Refactor: Remove deprecated gRPC service files and implement new API structure

- Deleted old gRPC service definitions in `game_grpc.pb.go` and `public.go`.
- Added new API server implementations for objectstory, player, and shop services.
- Introduced configuration files for new APIs in `etc/*.yaml`.
- Created main entry points for each service in `objectstory.go`, `player.go`, and `shop.go`.
- Removed unused user update handler and user API files.
- Added utility functions for context management and HTTP header parsing.
- Introduced PostgreSQL backup configuration in `backup/postgreSql.yaml`.

app/order/rpc/etc/pb.yaml

@@ -0,0 +1,38 @@
+Name: pb.rpc
+ListenOn: 0.0.0.0:8080
+
+
+Prometheus:
+  Host: 0.0.0.0
+  Port: 4001
+  Path: /metrics
+
+# tcd:
+#   Hosts:
+#   - 127.0.0.1:2379
+#   Key: pb.rpc
+
+# Target: k8s://juwan/<service name>.<namespace>:8080
+
+
+SnowflakeRpcConf:
+  Target: k8s://juwan/snowflake-svc:8080
+
+
+DB:
+  Master: "postgresql://${PD_USERNAME}:${DB_PASSWORD}@user-db-rw.juwan:${DB_PORT}/${DB_NAME}?sslmode=disable"
+  Slaves: "postgresql://${PD_USERNAME}:${DB_PASSWORD}@user-db-ro.juwan:${DB_PORT}/${DB_NAME}?sslmode=disable"
+
+
+CacheConf:
+  - Host: "${REDIS_M_HOST}"
+    Type: node
+    Pass: "${REDIS_PASSWORD}"
+    User: "default"
+  - Host: "${REDIS_S_HOST}"
+    Type: node
+    Pass: "${REDIS_PASSWORD}"
+    User: "default"
+
+Log:
+  Level: info

app/order/rpc/internal/config/config.go

@@ -0,0 +1,17 @@
+package config
+
+import (
+	"github.com/zeromicro/go-zero/core/stores/cache"
+	"github.com/zeromicro/go-zero/zrpc"
+)
+
+type Config struct {
+	zrpc.RpcServerConf
+
+	SnowflakeRpcConf zrpc.RpcClientConf
+	DB struct {
+		Master string
+		Slaves string
+	}
+	CacheConf cache.CacheConf
+}

app/order/rpc/internal/logic/addOrderStateLogsLogic.go

@@ -0,0 +1,61 @@
+package logic
+
+import (
+	"context"
+	"errors"
+	"time"
+
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type AddOrderStateLogsLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewAddOrderStateLogsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *AddOrderStateLogsLogic {
+	return &AddOrderStateLogsLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+// -----------------------orderStateLogs-----------------------
+func (l *AddOrderStateLogsLogic) AddOrderStateLogs(in *pb.AddOrderStateLogsReq) (*pb.AddOrderStateLogsResp, error) {
+	if in == nil {
+		return nil, errors.New("order state log is required")
+	}
+
+	builder := l.svcCtx.OrderModelsRW.OrderStateLogs.Create().
+		SetID(in.Id).
+		SetOrderID(in.OrderId).
+		SetToStatus(in.ToStatus).
+		SetAction(in.Action).
+		SetActorID(in.ActorId).
+		SetActorRole(in.ActorRole)
+
+	if in.FromStatus != nil {
+		builder = builder.SetFromStatus(*in.FromStatus)
+	}
+	if in.Metadata != nil {
+		metadata, err := parseJSONMap(*in.Metadata)
+		if err != nil {
+			return nil, err
+		}
+		builder = builder.SetMetadata(metadata)
+	}
+	if in.CreatedAt != nil {
+		builder = builder.SetCreatedAt(time.Unix(*in.CreatedAt, 0))
+	}
+
+	if _, err := builder.Save(l.ctx); err != nil {
+		return nil, err
+	}
+
+	return &pb.AddOrderStateLogsResp{}, nil
+}

app/order/rpc/internal/logic/addOrdersLogic.go

@@ -0,0 +1,107 @@
+package logic
+
+import (
+	"context"
+	"errors"
+	"time"
+
+	"github.com/shopspring/decimal"
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+	"juwan-backend/app/snowflake/rpc/snowflake"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type AddOrdersLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewAddOrdersLogic(ctx context.Context, svcCtx *svc.ServiceContext) *AddOrdersLogic {
+	return &AddOrdersLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+// -----------------------orders-----------------------
+func (l *AddOrdersLogic) AddOrders(in *pb.AddOrdersReq) (*pb.AddOrdersResp, error) {
+	orderID := in.Id
+	if orderID <= 0 {
+		idResp, err := l.svcCtx.Snowflake.NextId(l.ctx, &snowflake.NextIdReq{})
+		if err != nil {
+			return nil, err
+		}
+		orderID = idResp.Id
+	}
+
+	totalPrice, err := parseDecimal(in.GetTotalPrice())
+	if err != nil || totalPrice.Cmp(decimal.Zero) <= 0 {
+		return nil, errors.New("invalid total price")
+	}
+
+	serviceSnapshot, err := parseJSONMap(in.GetServiceSnapshot())
+	if err != nil {
+		return nil, err
+	}
+
+	creator := l.svcCtx.OrderModelsRW.Orders.Create().
+		SetID(orderID).
+		SetConsumerID(in.ConsumerId).
+		SetConsumerName(in.ConsumerName).
+		SetPlayerID(in.PlayerId).
+		SetPlayerName(in.PlayerName).
+		SetServiceSnapshot(serviceSnapshot).
+		SetTotalPrice(totalPrice)
+
+	if in.ShopId != nil {
+		creator = creator.SetShopID(*in.ShopId)
+	}
+	if in.ShopName != nil {
+		creator = creator.SetShopName(*in.ShopName)
+	}
+	if in.Status != nil && *in.Status != "" {
+		creator = creator.SetStatus(*in.Status)
+	}
+	if in.Note != nil {
+		creator = creator.SetNote(*in.Note)
+	}
+	if in.Version != nil {
+		creator = creator.SetVersion(int(*in.Version))
+	}
+	if in.TimeoutJobId != nil {
+		creator = creator.SetTimeoutJobID(*in.TimeoutJobId)
+	}
+	if in.SearchText != nil {
+		creator = creator.SetSearchText(*in.SearchText)
+	}
+	if createdAt := unixPtr(in.CreatedAt); createdAt != nil {
+		creator = creator.SetCreatedAt(*createdAt)
+	}
+	if acceptedAt := unixPtr(in.AcceptedAt); acceptedAt != nil {
+		creator = creator.SetAcceptedAt(*acceptedAt)
+	}
+	if closedAt := unixPtr(in.ClosedAt); closedAt != nil {
+		creator = creator.SetClosedAt(*closedAt)
+	}
+	if completedAt := unixPtr(in.CompletedAt); completedAt != nil {
+		creator = creator.SetCompletedAt(*completedAt)
+	}
+	if cancelledAt := unixPtr(in.CancelledAt); cancelledAt != nil {
+		creator = creator.SetCancelledAt(*cancelledAt)
+	}
+	if updatedAt := unixPtr(in.UpdatedAt); updatedAt != nil {
+		creator = creator.SetUpdatedAt(*updatedAt)
+	} else {
+		creator = creator.SetUpdatedAt(time.Now())
+	}
+
+	if _, err := creator.Save(l.ctx); err != nil {
+		return nil, err
+	}
+
+	return &pb.AddOrdersResp{}, nil
+}

app/order/rpc/internal/logic/common.go

@@ -0,0 +1,123 @@
+package logic
+
+import (
+	"encoding/json"
+	"errors"
+	"time"
+
+	"github.com/shopspring/decimal"
+	"juwan-backend/app/order/rpc/internal/models"
+	"juwan-backend/app/order/rpc/pb"
+)
+
+func parseDecimal(v string) (decimal.Decimal, error) {
+	if v == "" {
+		return decimal.Zero, nil
+	}
+	d, err := decimal.NewFromString(v)
+	if err != nil {
+		return decimal.Zero, errors.New("invalid decimal value")
+	}
+	return d, nil
+}
+
+func parseJSONMap(v string) (map[string]any, error) {
+	if v == "" {
+		return map[string]any{}, nil
+	}
+	var result map[string]any
+	if err := json.Unmarshal([]byte(v), &result); err != nil {
+		return nil, errors.New("invalid json value")
+	}
+	if result == nil {
+		return map[string]any{}, nil
+	}
+	return result, nil
+}
+
+func unixPtr(v *int64) *time.Time {
+	if v == nil || *v <= 0 {
+		return nil
+	}
+	t := time.Unix(*v, 0)
+	return &t
+}
+
+func toPBOrder(item *models.Orders) *pb.Orders {
+	serviceSnapshot := "{}"
+	if b, err := json.Marshal(item.ServiceSnapshot); err == nil {
+		serviceSnapshot = string(b)
+	}
+
+	result := &pb.Orders{
+		Id:              item.ID,
+		ConsumerId:      item.ConsumerID,
+		ConsumerName:    item.ConsumerName,
+		PlayerId:        item.PlayerID,
+		PlayerName:      item.PlayerName,
+		ServiceSnapshot: serviceSnapshot,
+		Status:          item.Status,
+		TotalPrice:      item.TotalPrice.String(),
+		Version:         int64(item.Version),
+		CreatedAt:       item.CreatedAt.Unix(),
+		UpdatedAt:       item.UpdatedAt.Unix(),
+	}
+
+	if item.ShopID != nil {
+		result.ShopId = item.ShopID
+	}
+	if item.ShopName != nil {
+		result.ShopName = item.ShopName
+	}
+	if item.Note != nil {
+		result.Note = item.Note
+	}
+	if item.TimeoutJobID != nil {
+		result.TimeoutJobId = item.TimeoutJobID
+	}
+	if item.SearchText != nil {
+		result.SearchText = *item.SearchText
+	}
+	if item.AcceptedAt != nil {
+		t := item.AcceptedAt.Unix()
+		result.AcceptedAt = &t
+	}
+	if item.ClosedAt != nil {
+		t := item.ClosedAt.Unix()
+		result.ClosedAt = &t
+	}
+	if item.CompletedAt != nil {
+		t := item.CompletedAt.Unix()
+		result.CompletedAt = &t
+	}
+	if item.CancelledAt != nil {
+		t := item.CancelledAt.Unix()
+		result.CancelledAt = &t
+	}
+
+	return result
+}
+
+func toPBOrderStateLog(item *models.OrderStateLogs) *pb.OrderStateLogs {
+	result := &pb.OrderStateLogs{
+		Id:        item.ID,
+		OrderId:   item.OrderID,
+		ToStatus:  item.ToStatus,
+		Action:    item.Action,
+		ActorId:   item.ActorID,
+		ActorRole: item.ActorRole,
+		CreatedAt: item.CreatedAt.Unix(),
+	}
+
+	if item.FromStatus != nil {
+		result.FromStatus = item.FromStatus
+	}
+	if item.Metadata != nil {
+		if b, err := json.Marshal(item.Metadata); err == nil {
+			metadata := string(b)
+			result.Metadata = &metadata
+		}
+	}
+
+	return result
+}

app/order/rpc/internal/logic/delOrderStateLogsLogic.go

@@ -0,0 +1,37 @@
+package logic
+
+import (
+	"context"
+	"errors"
+
+	"juwan-backend/app/order/rpc/internal/models"
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type DelOrderStateLogsLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewDelOrderStateLogsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *DelOrderStateLogsLogic {
+	return &DelOrderStateLogsLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+func (l *DelOrderStateLogsLogic) DelOrderStateLogs(in *pb.DelOrderStateLogsReq) (*pb.DelOrderStateLogsResp, error) {
+	if err := l.svcCtx.OrderModelsRW.OrderStateLogs.DeleteOneID(in.Id).Exec(l.ctx); err != nil {
+		if models.IsNotFound(err) {
+			return nil, errors.New("order state log not found")
+		}
+		return nil, err
+	}
+
+	return &pb.DelOrderStateLogsResp{}, nil
+}

app/order/rpc/internal/logic/delOrdersLogic.go

@@ -0,0 +1,32 @@
+package logic
+
+import (
+	"context"
+
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type DelOrdersLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewDelOrdersLogic(ctx context.Context, svcCtx *svc.ServiceContext) *DelOrdersLogic {
+	return &DelOrdersLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+func (l *DelOrdersLogic) DelOrders(in *pb.DelOrdersReq) (*pb.DelOrdersResp, error) {
+	if err := l.svcCtx.OrderModelsRW.Orders.DeleteOneID(in.Id).Exec(l.ctx); err != nil {
+		return nil, err
+	}
+
+	return &pb.DelOrdersResp{}, nil
+}

app/order/rpc/internal/logic/getOrderStateLogsByIdLogic.go

@@ -0,0 +1,36 @@
+package logic
+
+import (
+	"context"
+
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/internal/models/orderstatelogs"
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type GetOrderStateLogsByIdLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewGetOrderStateLogsByIdLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetOrderStateLogsByIdLogic {
+	return &GetOrderStateLogsByIdLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+func (l *GetOrderStateLogsByIdLogic) GetOrderStateLogsById(in *pb.GetOrderStateLogsByIdReq) (*pb.GetOrderStateLogsByIdResp, error) {
+	item, err := l.svcCtx.OrderModelsRO.OrderStateLogs.Query().
+		Where(orderstatelogs.IDEQ(in.Id)).
+		Only(l.ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	return &pb.GetOrderStateLogsByIdResp{OrderStateLogs: toPBOrderStateLog(item)}, nil
+}

app/order/rpc/internal/logic/getOrdersByIdLogic.go

@@ -0,0 +1,34 @@
+package logic
+
+import (
+	"context"
+
+	"juwan-backend/app/order/rpc/internal/models/orders"
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type GetOrdersByIdLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewGetOrdersByIdLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetOrdersByIdLogic {
+	return &GetOrdersByIdLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+func (l *GetOrdersByIdLogic) GetOrdersById(in *pb.GetOrdersByIdReq) (*pb.GetOrdersByIdResp, error) {
+	item, err := l.svcCtx.OrderModelsRO.Orders.Query().Where(orders.IDEQ(in.Id)).First(l.ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	return &pb.GetOrdersByIdResp{Orders: toPBOrder(item)}, nil
+}

app/order/rpc/internal/logic/searchOrderStateLogsLogic.go

@@ -0,0 +1,80 @@
+package logic
+
+import (
+	"context"
+	"errors"
+	"time"
+
+	"juwan-backend/app/order/rpc/internal/models/orderstatelogs"
+	"juwan-backend/app/order/rpc/internal/models/predicate"
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type SearchOrderStateLogsLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewSearchOrderStateLogsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *SearchOrderStateLogsLogic {
+	return &SearchOrderStateLogsLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+func (l *SearchOrderStateLogsLogic) SearchOrderStateLogs(in *pb.SearchOrderStateLogsReq) (*pb.SearchOrderStateLogsResp, error) {
+	if in.Limit <= 0 {
+		in.Limit = 20
+	}
+	if in.Limit > 1000 {
+		return nil, errors.New("limit too large")
+	}
+
+	preds := make([]predicate.OrderStateLogs, 0, 8)
+	if in.Id != nil {
+		preds = append(preds, orderstatelogs.IDEQ(*in.Id))
+	}
+	if in.OrderId != nil {
+		preds = append(preds, orderstatelogs.OrderIDEQ(*in.OrderId))
+	}
+	if in.FromStatus != nil && *in.FromStatus != "" {
+		preds = append(preds, orderstatelogs.FromStatusEQ(*in.FromStatus))
+	}
+	if in.ToStatus != nil && *in.ToStatus != "" {
+		preds = append(preds, orderstatelogs.ToStatusEQ(*in.ToStatus))
+	}
+	if in.Action != nil && *in.Action != "" {
+		preds = append(preds, orderstatelogs.ActionContainsFold(*in.Action))
+	}
+	if in.ActorId != nil {
+		preds = append(preds, orderstatelogs.ActorIDEQ(*in.ActorId))
+	}
+	if in.ActorRole != nil && *in.ActorRole != "" {
+		preds = append(preds, orderstatelogs.ActorRoleContainsFold(*in.ActorRole))
+	}
+	if in.CreatedAt != nil && *in.CreatedAt > 0 {
+		preds = append(preds, orderstatelogs.CreatedAtGTE(time.Unix(*in.CreatedAt, 0)))
+	}
+
+	query := l.svcCtx.OrderModelsRO.OrderStateLogs.Query()
+	if len(preds) > 0 {
+		query = query.Where(orderstatelogs.And(preds...))
+	}
+
+	items, err := query.Offset(int(in.Page * in.Limit)).Limit(int(in.Limit)).All(l.ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	result := make([]*pb.OrderStateLogs, 0, len(items))
+	for _, item := range items {
+		result = append(result, toPBOrderStateLog(item))
+	}
+
+	return &pb.SearchOrderStateLogsResp{OrderStateLogs: result}, nil
+}

app/order/rpc/internal/logic/searchOrdersLogic.go

@@ -0,0 +1,117 @@
+package logic
+
+import (
+	"context"
+	"errors"
+	"time"
+
+	"juwan-backend/app/order/rpc/internal/models/orders"
+	"juwan-backend/app/order/rpc/internal/models/predicate"
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type SearchOrdersLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewSearchOrdersLogic(ctx context.Context, svcCtx *svc.ServiceContext) *SearchOrdersLogic {
+	return &SearchOrdersLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+func (l *SearchOrdersLogic) SearchOrders(in *pb.SearchOrdersReq) (*pb.SearchOrdersResp, error) {
+	if in.Limit <= 0 {
+		in.Limit = 20
+	}
+	if in.Limit > 1000 {
+		return nil, errors.New("limit too large")
+	}
+
+	preds := make([]predicate.Orders, 0, 20)
+	if in.Id != nil {
+		preds = append(preds, orders.IDEQ(*in.Id))
+	}
+	if in.ConsumerId != nil {
+		preds = append(preds, orders.ConsumerIDEQ(*in.ConsumerId))
+	}
+	if in.ConsumerName != nil && *in.ConsumerName != "" {
+		preds = append(preds, orders.ConsumerNameContainsFold(*in.ConsumerName))
+	}
+	if in.PlayerId != nil {
+		preds = append(preds, orders.PlayerIDEQ(*in.PlayerId))
+	}
+	if in.PlayerName != nil && *in.PlayerName != "" {
+		preds = append(preds, orders.PlayerNameContainsFold(*in.PlayerName))
+	}
+	if in.ShopId != nil {
+		preds = append(preds, orders.ShopIDEQ(*in.ShopId))
+	}
+	if in.ShopName != nil && *in.ShopName != "" {
+		preds = append(preds, orders.ShopNameContainsFold(*in.ShopName))
+	}
+	if in.Status != nil && *in.Status != "" {
+		preds = append(preds, orders.StatusEQ(*in.Status))
+	}
+	if in.TotalPrice != nil && *in.TotalPrice != "" {
+		price, err := parseDecimal(*in.TotalPrice)
+		if err != nil {
+			return nil, err
+		}
+		preds = append(preds, orders.TotalPriceEQ(price))
+	}
+	if in.Note != nil && *in.Note != "" {
+		preds = append(preds, orders.NoteContainsFold(*in.Note))
+	}
+	if in.Version != nil {
+		preds = append(preds, orders.VersionEQ(int(*in.Version)))
+	}
+	if in.TimeoutJobId != nil && *in.TimeoutJobId != "" {
+		preds = append(preds, orders.TimeoutJobIDEQ(*in.TimeoutJobId))
+	}
+	if in.SearchText != nil && *in.SearchText != "" {
+		preds = append(preds, orders.SearchTextContainsFold(*in.SearchText))
+	}
+	if in.CreatedAt != nil && *in.CreatedAt > 0 {
+		preds = append(preds, orders.CreatedAtGTE(time.Unix(*in.CreatedAt, 0)))
+	}
+	if in.AcceptedAt != nil && *in.AcceptedAt > 0 {
+		preds = append(preds, orders.AcceptedAtGTE(time.Unix(*in.AcceptedAt, 0)))
+	}
+	if in.ClosedAt != nil && *in.ClosedAt > 0 {
+		preds = append(preds, orders.ClosedAtGTE(time.Unix(*in.ClosedAt, 0)))
+	}
+	if in.CompletedAt != nil && *in.CompletedAt > 0 {
+		preds = append(preds, orders.CompletedAtGTE(time.Unix(*in.CompletedAt, 0)))
+	}
+	if in.CancelledAt != nil && *in.CancelledAt > 0 {
+		preds = append(preds, orders.CancelledAtGTE(time.Unix(*in.CancelledAt, 0)))
+	}
+	if in.UpdatedAt != nil && *in.UpdatedAt > 0 {
+		preds = append(preds, orders.UpdatedAtGTE(time.Unix(*in.UpdatedAt, 0)))
+	}
+
+	query := l.svcCtx.OrderModelsRO.Orders.Query()
+	if len(preds) > 0 {
+		query = query.Where(orders.And(preds...))
+	}
+
+	items, err := query.Offset(int(in.Page * in.Limit)).Limit(int(in.Limit)).All(l.ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	result := make([]*pb.Orders, 0, len(items))
+	for _, item := range items {
+		result = append(result, toPBOrder(item))
+	}
+
+	return &pb.SearchOrdersResp{Orders: result}, nil
+}

app/order/rpc/internal/logic/updateOrderStateLogsLogic.go

@@ -0,0 +1,68 @@
+package logic
+
+import (
+	"context"
+	"errors"
+
+	"juwan-backend/app/order/rpc/internal/models"
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type UpdateOrderStateLogsLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewUpdateOrderStateLogsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *UpdateOrderStateLogsLogic {
+	return &UpdateOrderStateLogsLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+func (l *UpdateOrderStateLogsLogic) UpdateOrderStateLogs(in *pb.UpdateOrderStateLogsReq) (*pb.UpdateOrderStateLogsResp, error) {
+	if in == nil {
+		return nil, errors.New("order state log is required")
+	}
+
+	builder := l.svcCtx.OrderModelsRW.OrderStateLogs.UpdateOneID(in.Id)
+
+	if in.OrderId != nil {
+		builder = builder.SetOrderID(*in.OrderId)
+	}
+	if in.FromStatus != nil {
+		builder = builder.SetFromStatus(*in.FromStatus)
+	}
+	if in.ToStatus != nil {
+		builder = builder.SetToStatus(*in.ToStatus)
+	}
+	if in.Action != nil {
+		builder = builder.SetAction(*in.Action)
+	}
+	if in.ActorId != nil {
+		builder = builder.SetActorID(*in.ActorId)
+	}
+	if in.ActorRole != nil {
+		builder = builder.SetActorRole(*in.ActorRole)
+	}
+	if in.Metadata != nil {
+		metadata, err := parseJSONMap(*in.Metadata)
+		if err != nil {
+			return nil, err
+		}
+		builder = builder.SetMetadata(metadata)
+	}
+	if _, err := builder.Save(l.ctx); err != nil {
+		if models.IsNotFound(err) {
+			return nil, errors.New("order state log not found")
+		}
+		return nil, err
+	}
+
+	return &pb.UpdateOrderStateLogsResp{}, nil
+}

app/order/rpc/internal/logic/updateOrdersLogic.go

@@ -0,0 +1,99 @@
+package logic
+
+import (
+	"context"
+	"errors"
+
+	"github.com/shopspring/decimal"
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type UpdateOrdersLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewUpdateOrdersLogic(ctx context.Context, svcCtx *svc.ServiceContext) *UpdateOrdersLogic {
+	return &UpdateOrdersLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+func (l *UpdateOrdersLogic) UpdateOrders(in *pb.UpdateOrdersReq) (*pb.UpdateOrdersResp, error) {
+	updater := l.svcCtx.OrderModelsRW.Orders.UpdateOneID(in.Id)
+
+	if in.ConsumerId != nil {
+		updater = updater.SetConsumerID(*in.ConsumerId)
+	}
+	if in.ConsumerName != nil {
+		updater = updater.SetConsumerName(*in.ConsumerName)
+	}
+	if in.PlayerId != nil {
+		updater = updater.SetPlayerID(*in.PlayerId)
+	}
+	if in.PlayerName != nil {
+		updater = updater.SetPlayerName(*in.PlayerName)
+	}
+	if in.ShopId != nil {
+		updater = updater.SetShopID(*in.ShopId)
+	}
+	if in.ShopName != nil {
+		updater = updater.SetShopName(*in.ShopName)
+	}
+	if in.ServiceSnapshot != nil {
+		snapshot, err := parseJSONMap(*in.ServiceSnapshot)
+		if err != nil {
+			return nil, err
+		}
+		updater = updater.SetServiceSnapshot(snapshot)
+	}
+	if in.Status != nil {
+		updater = updater.SetStatus(*in.Status)
+	}
+	if in.TotalPrice != nil {
+		price, err := parseDecimal(*in.TotalPrice)
+		if err != nil || price.Cmp(decimal.Zero) <= 0 {
+			return nil, errors.New("invalid total price")
+		}
+		updater = updater.SetTotalPrice(price)
+	}
+	if in.Note != nil {
+		updater = updater.SetNote(*in.Note)
+	}
+	if in.Version != nil {
+		updater = updater.SetVersion(int(*in.Version))
+	}
+	if in.TimeoutJobId != nil {
+		updater = updater.SetTimeoutJobID(*in.TimeoutJobId)
+	}
+	if in.SearchText != nil {
+		updater = updater.SetSearchText(*in.SearchText)
+	}
+	if acceptedAt := unixPtr(in.AcceptedAt); acceptedAt != nil {
+		updater = updater.SetAcceptedAt(*acceptedAt)
+	}
+	if closedAt := unixPtr(in.ClosedAt); closedAt != nil {
+		updater = updater.SetClosedAt(*closedAt)
+	}
+	if completedAt := unixPtr(in.CompletedAt); completedAt != nil {
+		updater = updater.SetCompletedAt(*completedAt)
+	}
+	if cancelledAt := unixPtr(in.CancelledAt); cancelledAt != nil {
+		updater = updater.SetCancelledAt(*cancelledAt)
+	}
+	if updatedAt := unixPtr(in.UpdatedAt); updatedAt != nil {
+		updater = updater.SetUpdatedAt(*updatedAt)
+	}
+
+	if _, err := updater.Save(l.ctx); err != nil {
+		return nil, err
+	}
+
+	return &pb.UpdateOrdersResp{}, nil
+}

app/order/rpc/internal/models/client.go

@@ -0,0 +1,484 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"log"
+	"reflect"
+
+	"juwan-backend/app/order/rpc/internal/models/migrate"
+
+	"juwan-backend/app/order/rpc/internal/models/orders"
+	"juwan-backend/app/order/rpc/internal/models/orderstatelogs"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/sql"
+)
+
+// Client is the client that holds all ent builders.
+type Client struct {
+	config
+	// Schema is the client for creating, migrating and dropping schema.
+	Schema *migrate.Schema
+	// OrderStateLogs is the client for interacting with the OrderStateLogs builders.
+	OrderStateLogs *OrderStateLogsClient
+	// Orders is the client for interacting with the Orders builders.
+	Orders *OrdersClient
+}
+
+// NewClient creates a new client configured with the given options.
+func NewClient(opts ...Option) *Client {
+	client := &Client{config: newConfig(opts...)}
+	client.init()
+	return client
+}
+
+func (c *Client) init() {
+	c.Schema = migrate.NewSchema(c.driver)
+	c.OrderStateLogs = NewOrderStateLogsClient(c.config)
+	c.Orders = NewOrdersClient(c.config)
+}
+
+type (
+	// config is the configuration for the client and its builder.
+	config struct {
+		// driver used for executing database requests.
+		driver dialect.Driver
+		// debug enable a debug logging.
+		debug bool
+		// log used for logging on debug mode.
+		log func(...any)
+		// hooks to execute on mutations.
+		hooks *hooks
+		// interceptors to execute on queries.
+		inters *inters
+	}
+	// Option function to configure the client.
+	Option func(*config)
+)
+
+// newConfig creates a new config for the client.
+func newConfig(opts ...Option) config {
+	cfg := config{log: log.Println, hooks: &hooks{}, inters: &inters{}}
+	cfg.options(opts...)
+	return cfg
+}
+
+// options applies the options on the config object.
+func (c *config) options(opts ...Option) {
+	for _, opt := range opts {
+		opt(c)
+	}
+	if c.debug {
+		c.driver = dialect.Debug(c.driver, c.log)
+	}
+}
+
+// Debug enables debug logging on the ent.Driver.
+func Debug() Option {
+	return func(c *config) {
+		c.debug = true
+	}
+}
+
+// Log sets the logging function for debug mode.
+func Log(fn func(...any)) Option {
+	return func(c *config) {
+		c.log = fn
+	}
+}
+
+// Driver configures the client driver.
+func Driver(driver dialect.Driver) Option {
+	return func(c *config) {
+		c.driver = driver
+	}
+}
+
+// Open opens a database/sql.DB specified by the driver name and
+// the data source name, and returns a new client attached to it.
+// Optional parameters can be added for configuring the client.
+func Open(driverName, dataSourceName string, options ...Option) (*Client, error) {
+	switch driverName {
+	case dialect.MySQL, dialect.Postgres, dialect.SQLite:
+		drv, err := sql.Open(driverName, dataSourceName)
+		if err != nil {
+			return nil, err
+		}
+		return NewClient(append(options, Driver(drv))...), nil
+	default:
+		return nil, fmt.Errorf("unsupported driver: %q", driverName)
+	}
+}
+
+// ErrTxStarted is returned when trying to start a new transaction from a transactional client.
+var ErrTxStarted = errors.New("models: cannot start a transaction within a transaction")
+
+// Tx returns a new transactional client. The provided context
+// is used until the transaction is committed or rolled back.
+func (c *Client) Tx(ctx context.Context) (*Tx, error) {
+	if _, ok := c.driver.(*txDriver); ok {
+		return nil, ErrTxStarted
+	}
+	tx, err := newTx(ctx, c.driver)
+	if err != nil {
+		return nil, fmt.Errorf("models: starting a transaction: %w", err)
+	}
+	cfg := c.config
+	cfg.driver = tx
+	return &Tx{
+		ctx:            ctx,
+		config:         cfg,
+		OrderStateLogs: NewOrderStateLogsClient(cfg),
+		Orders:         NewOrdersClient(cfg),
+	}, nil
+}
+
+// BeginTx returns a transactional client with specified options.
+func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error) {
+	if _, ok := c.driver.(*txDriver); ok {
+		return nil, errors.New("ent: cannot start a transaction within a transaction")
+	}
+	tx, err := c.driver.(interface {
+		BeginTx(context.Context, *sql.TxOptions) (dialect.Tx, error)
+	}).BeginTx(ctx, opts)
+	if err != nil {
+		return nil, fmt.Errorf("ent: starting a transaction: %w", err)
+	}
+	cfg := c.config
+	cfg.driver = &txDriver{tx: tx, drv: c.driver}
+	return &Tx{
+		ctx:            ctx,
+		config:         cfg,
+		OrderStateLogs: NewOrderStateLogsClient(cfg),
+		Orders:         NewOrdersClient(cfg),
+	}, nil
+}
+
+// Debug returns a new debug-client. It's used to get verbose logging on specific operations.
+//
+//	client.Debug().
+//		OrderStateLogs.
+//		Query().
+//		Count(ctx)
+func (c *Client) Debug() *Client {
+	if c.debug {
+		return c
+	}
+	cfg := c.config
+	cfg.driver = dialect.Debug(c.driver, c.log)
+	client := &Client{config: cfg}
+	client.init()
+	return client
+}
+
+// Close closes the database connection and prevents new queries from starting.
+func (c *Client) Close() error {
+	return c.driver.Close()
+}
+
+// Use adds the mutation hooks to all the entity clients.
+// In order to add hooks to a specific client, call: `client.Node.Use(...)`.
+func (c *Client) Use(hooks ...Hook) {
+	c.OrderStateLogs.Use(hooks...)
+	c.Orders.Use(hooks...)
+}
+
+// Intercept adds the query interceptors to all the entity clients.
+// In order to add interceptors to a specific client, call: `client.Node.Intercept(...)`.
+func (c *Client) Intercept(interceptors ...Interceptor) {
+	c.OrderStateLogs.Intercept(interceptors...)
+	c.Orders.Intercept(interceptors...)
+}
+
+// Mutate implements the ent.Mutator interface.
+func (c *Client) Mutate(ctx context.Context, m Mutation) (Value, error) {
+	switch m := m.(type) {
+	case *OrderStateLogsMutation:
+		return c.OrderStateLogs.mutate(ctx, m)
+	case *OrdersMutation:
+		return c.Orders.mutate(ctx, m)
+	default:
+		return nil, fmt.Errorf("models: unknown mutation type %T", m)
+	}
+}
+
+// OrderStateLogsClient is a client for the OrderStateLogs schema.
+type OrderStateLogsClient struct {
+	config
+}
+
+// NewOrderStateLogsClient returns a client for the OrderStateLogs from the given config.
+func NewOrderStateLogsClient(c config) *OrderStateLogsClient {
+	return &OrderStateLogsClient{config: c}
+}
+
+// Use adds a list of mutation hooks to the hooks stack.
+// A call to `Use(f, g, h)` equals to `orderstatelogs.Hooks(f(g(h())))`.
+func (c *OrderStateLogsClient) Use(hooks ...Hook) {
+	c.hooks.OrderStateLogs = append(c.hooks.OrderStateLogs, hooks...)
+}
+
+// Intercept adds a list of query interceptors to the interceptors stack.
+// A call to `Intercept(f, g, h)` equals to `orderstatelogs.Intercept(f(g(h())))`.
+func (c *OrderStateLogsClient) Intercept(interceptors ...Interceptor) {
+	c.inters.OrderStateLogs = append(c.inters.OrderStateLogs, interceptors...)
+}
+
+// Create returns a builder for creating a OrderStateLogs entity.
+func (c *OrderStateLogsClient) Create() *OrderStateLogsCreate {
+	mutation := newOrderStateLogsMutation(c.config, OpCreate)
+	return &OrderStateLogsCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// CreateBulk returns a builder for creating a bulk of OrderStateLogs entities.
+func (c *OrderStateLogsClient) CreateBulk(builders ...*OrderStateLogsCreate) *OrderStateLogsCreateBulk {
+	return &OrderStateLogsCreateBulk{config: c.config, builders: builders}
+}
+
+// MapCreateBulk creates a bulk creation builder from the given slice. For each item in the slice, the function creates
+// a builder and applies setFunc on it.
+func (c *OrderStateLogsClient) MapCreateBulk(slice any, setFunc func(*OrderStateLogsCreate, int)) *OrderStateLogsCreateBulk {
+	rv := reflect.ValueOf(slice)
+	if rv.Kind() != reflect.Slice {
+		return &OrderStateLogsCreateBulk{err: fmt.Errorf("calling to OrderStateLogsClient.MapCreateBulk with wrong type %T, need slice", slice)}
+	}
+	builders := make([]*OrderStateLogsCreate, rv.Len())
+	for i := 0; i < rv.Len(); i++ {
+		builders[i] = c.Create()
+		setFunc(builders[i], i)
+	}
+	return &OrderStateLogsCreateBulk{config: c.config, builders: builders}
+}
+
+// Update returns an update builder for OrderStateLogs.
+func (c *OrderStateLogsClient) Update() *OrderStateLogsUpdate {
+	mutation := newOrderStateLogsMutation(c.config, OpUpdate)
+	return &OrderStateLogsUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOne returns an update builder for the given entity.
+func (c *OrderStateLogsClient) UpdateOne(_m *OrderStateLogs) *OrderStateLogsUpdateOne {
+	mutation := newOrderStateLogsMutation(c.config, OpUpdateOne, withOrderStateLogs(_m))
+	return &OrderStateLogsUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOneID returns an update builder for the given id.
+func (c *OrderStateLogsClient) UpdateOneID(id int64) *OrderStateLogsUpdateOne {
+	mutation := newOrderStateLogsMutation(c.config, OpUpdateOne, withOrderStateLogsID(id))
+	return &OrderStateLogsUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// Delete returns a delete builder for OrderStateLogs.
+func (c *OrderStateLogsClient) Delete() *OrderStateLogsDelete {
+	mutation := newOrderStateLogsMutation(c.config, OpDelete)
+	return &OrderStateLogsDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// DeleteOne returns a builder for deleting the given entity.
+func (c *OrderStateLogsClient) DeleteOne(_m *OrderStateLogs) *OrderStateLogsDeleteOne {
+	return c.DeleteOneID(_m.ID)
+}
+
+// DeleteOneID returns a builder for deleting the given entity by its id.
+func (c *OrderStateLogsClient) DeleteOneID(id int64) *OrderStateLogsDeleteOne {
+	builder := c.Delete().Where(orderstatelogs.ID(id))
+	builder.mutation.id = &id
+	builder.mutation.op = OpDeleteOne
+	return &OrderStateLogsDeleteOne{builder}
+}
+
+// Query returns a query builder for OrderStateLogs.
+func (c *OrderStateLogsClient) Query() *OrderStateLogsQuery {
+	return &OrderStateLogsQuery{
+		config: c.config,
+		ctx:    &QueryContext{Type: TypeOrderStateLogs},
+		inters: c.Interceptors(),
+	}
+}
+
+// Get returns a OrderStateLogs entity by its id.
+func (c *OrderStateLogsClient) Get(ctx context.Context, id int64) (*OrderStateLogs, error) {
+	return c.Query().Where(orderstatelogs.ID(id)).Only(ctx)
+}
+
+// GetX is like Get, but panics if an error occurs.
+func (c *OrderStateLogsClient) GetX(ctx context.Context, id int64) *OrderStateLogs {
+	obj, err := c.Get(ctx, id)
+	if err != nil {
+		panic(err)
+	}
+	return obj
+}
+
+// Hooks returns the client hooks.
+func (c *OrderStateLogsClient) Hooks() []Hook {
+	return c.hooks.OrderStateLogs
+}
+
+// Interceptors returns the client interceptors.
+func (c *OrderStateLogsClient) Interceptors() []Interceptor {
+	return c.inters.OrderStateLogs
+}
+
+func (c *OrderStateLogsClient) mutate(ctx context.Context, m *OrderStateLogsMutation) (Value, error) {
+	switch m.Op() {
+	case OpCreate:
+		return (&OrderStateLogsCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpUpdate:
+		return (&OrderStateLogsUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpUpdateOne:
+		return (&OrderStateLogsUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpDelete, OpDeleteOne:
+		return (&OrderStateLogsDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
+	default:
+		return nil, fmt.Errorf("models: unknown OrderStateLogs mutation op: %q", m.Op())
+	}
+}
+
+// OrdersClient is a client for the Orders schema.
+type OrdersClient struct {
+	config
+}
+
+// NewOrdersClient returns a client for the Orders from the given config.
+func NewOrdersClient(c config) *OrdersClient {
+	return &OrdersClient{config: c}
+}
+
+// Use adds a list of mutation hooks to the hooks stack.
+// A call to `Use(f, g, h)` equals to `orders.Hooks(f(g(h())))`.
+func (c *OrdersClient) Use(hooks ...Hook) {
+	c.hooks.Orders = append(c.hooks.Orders, hooks...)
+}
+
+// Intercept adds a list of query interceptors to the interceptors stack.
+// A call to `Intercept(f, g, h)` equals to `orders.Intercept(f(g(h())))`.
+func (c *OrdersClient) Intercept(interceptors ...Interceptor) {
+	c.inters.Orders = append(c.inters.Orders, interceptors...)
+}
+
+// Create returns a builder for creating a Orders entity.
+func (c *OrdersClient) Create() *OrdersCreate {
+	mutation := newOrdersMutation(c.config, OpCreate)
+	return &OrdersCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// CreateBulk returns a builder for creating a bulk of Orders entities.
+func (c *OrdersClient) CreateBulk(builders ...*OrdersCreate) *OrdersCreateBulk {
+	return &OrdersCreateBulk{config: c.config, builders: builders}
+}
+
+// MapCreateBulk creates a bulk creation builder from the given slice. For each item in the slice, the function creates
+// a builder and applies setFunc on it.
+func (c *OrdersClient) MapCreateBulk(slice any, setFunc func(*OrdersCreate, int)) *OrdersCreateBulk {
+	rv := reflect.ValueOf(slice)
+	if rv.Kind() != reflect.Slice {
+		return &OrdersCreateBulk{err: fmt.Errorf("calling to OrdersClient.MapCreateBulk with wrong type %T, need slice", slice)}
+	}
+	builders := make([]*OrdersCreate, rv.Len())
+	for i := 0; i < rv.Len(); i++ {
+		builders[i] = c.Create()
+		setFunc(builders[i], i)
+	}
+	return &OrdersCreateBulk{config: c.config, builders: builders}
+}
+
+// Update returns an update builder for Orders.
+func (c *OrdersClient) Update() *OrdersUpdate {
+	mutation := newOrdersMutation(c.config, OpUpdate)
+	return &OrdersUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOne returns an update builder for the given entity.
+func (c *OrdersClient) UpdateOne(_m *Orders) *OrdersUpdateOne {
+	mutation := newOrdersMutation(c.config, OpUpdateOne, withOrders(_m))
+	return &OrdersUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOneID returns an update builder for the given id.
+func (c *OrdersClient) UpdateOneID(id int64) *OrdersUpdateOne {
+	mutation := newOrdersMutation(c.config, OpUpdateOne, withOrdersID(id))
+	return &OrdersUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// Delete returns a delete builder for Orders.
+func (c *OrdersClient) Delete() *OrdersDelete {
+	mutation := newOrdersMutation(c.config, OpDelete)
+	return &OrdersDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// DeleteOne returns a builder for deleting the given entity.
+func (c *OrdersClient) DeleteOne(_m *Orders) *OrdersDeleteOne {
+	return c.DeleteOneID(_m.ID)
+}
+
+// DeleteOneID returns a builder for deleting the given entity by its id.
+func (c *OrdersClient) DeleteOneID(id int64) *OrdersDeleteOne {
+	builder := c.Delete().Where(orders.ID(id))
+	builder.mutation.id = &id
+	builder.mutation.op = OpDeleteOne
+	return &OrdersDeleteOne{builder}
+}
+
+// Query returns a query builder for Orders.
+func (c *OrdersClient) Query() *OrdersQuery {
+	return &OrdersQuery{
+		config: c.config,
+		ctx:    &QueryContext{Type: TypeOrders},
+		inters: c.Interceptors(),
+	}
+}
+
+// Get returns a Orders entity by its id.
+func (c *OrdersClient) Get(ctx context.Context, id int64) (*Orders, error) {
+	return c.Query().Where(orders.ID(id)).Only(ctx)
+}
+
+// GetX is like Get, but panics if an error occurs.
+func (c *OrdersClient) GetX(ctx context.Context, id int64) *Orders {
+	obj, err := c.Get(ctx, id)
+	if err != nil {
+		panic(err)
+	}
+	return obj
+}
+
+// Hooks returns the client hooks.
+func (c *OrdersClient) Hooks() []Hook {
+	return c.hooks.Orders
+}
+
+// Interceptors returns the client interceptors.
+func (c *OrdersClient) Interceptors() []Interceptor {
+	return c.inters.Orders
+}
+
+func (c *OrdersClient) mutate(ctx context.Context, m *OrdersMutation) (Value, error) {
+	switch m.Op() {
+	case OpCreate:
+		return (&OrdersCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpUpdate:
+		return (&OrdersUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpUpdateOne:
+		return (&OrdersUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpDelete, OpDeleteOne:
+		return (&OrdersDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
+	default:
+		return nil, fmt.Errorf("models: unknown Orders mutation op: %q", m.Op())
+	}
+}
+
+// hooks and interceptors per client, for fast access.
+type (
+	hooks struct {
+		OrderStateLogs, Orders []ent.Hook
+	}
+	inters struct {
+		OrderStateLogs, Orders []ent.Interceptor
+	}
+)

app/order/rpc/internal/models/ent.go

@@ -0,0 +1,610 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"juwan-backend/app/order/rpc/internal/models/orders"
+	"juwan-backend/app/order/rpc/internal/models/orderstatelogs"
+	"reflect"
+	"sync"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+)
+
+// ent aliases to avoid import conflicts in user's code.
+type (
+	Op            = ent.Op
+	Hook          = ent.Hook
+	Value         = ent.Value
+	Query         = ent.Query
+	QueryContext  = ent.QueryContext
+	Querier       = ent.Querier
+	QuerierFunc   = ent.QuerierFunc
+	Interceptor   = ent.Interceptor
+	InterceptFunc = ent.InterceptFunc
+	Traverser     = ent.Traverser
+	TraverseFunc  = ent.TraverseFunc
+	Policy        = ent.Policy
+	Mutator       = ent.Mutator
+	Mutation      = ent.Mutation
+	MutateFunc    = ent.MutateFunc
+)
+
+type clientCtxKey struct{}
+
+// FromContext returns a Client stored inside a context, or nil if there isn't one.
+func FromContext(ctx context.Context) *Client {
+	c, _ := ctx.Value(clientCtxKey{}).(*Client)
+	return c
+}
+
+// NewContext returns a new context with the given Client attached.
+func NewContext(parent context.Context, c *Client) context.Context {
+	return context.WithValue(parent, clientCtxKey{}, c)
+}
+
+type txCtxKey struct{}
+
+// TxFromContext returns a Tx stored inside a context, or nil if there isn't one.
+func TxFromContext(ctx context.Context) *Tx {
+	tx, _ := ctx.Value(txCtxKey{}).(*Tx)
+	return tx
+}
+
+// NewTxContext returns a new context with the given Tx attached.
+func NewTxContext(parent context.Context, tx *Tx) context.Context {
+	return context.WithValue(parent, txCtxKey{}, tx)
+}
+
+// OrderFunc applies an ordering on the sql selector.
+// Deprecated: Use Asc/Desc functions or the package builders instead.
+type OrderFunc func(*sql.Selector)
+
+var (
+	initCheck   sync.Once
+	columnCheck sql.ColumnCheck
+)
+
+// checkColumn checks if the column exists in the given table.
+func checkColumn(t, c string) error {
+	initCheck.Do(func() {
+		columnCheck = sql.NewColumnCheck(map[string]func(string) bool{
+			orderstatelogs.Table: orderstatelogs.ValidColumn,
+			orders.Table:         orders.ValidColumn,
+		})
+	})
+	return columnCheck(t, c)
+}
+
+// Asc applies the given fields in ASC order.
+func Asc(fields ...string) func(*sql.Selector) {
+	return func(s *sql.Selector) {
+		for _, f := range fields {
+			if err := checkColumn(s.TableName(), f); err != nil {
+				s.AddError(&ValidationError{Name: f, err: fmt.Errorf("models: %w", err)})
+			}
+			s.OrderBy(sql.Asc(s.C(f)))
+		}
+	}
+}
+
+// Desc applies the given fields in DESC order.
+func Desc(fields ...string) func(*sql.Selector) {
+	return func(s *sql.Selector) {
+		for _, f := range fields {
+			if err := checkColumn(s.TableName(), f); err != nil {
+				s.AddError(&ValidationError{Name: f, err: fmt.Errorf("models: %w", err)})
+			}
+			s.OrderBy(sql.Desc(s.C(f)))
+		}
+	}
+}
+
+// AggregateFunc applies an aggregation step on the group-by traversal/selector.
+type AggregateFunc func(*sql.Selector) string
+
+// As is a pseudo aggregation function for renaming another other functions with custom names. For example:
+//
+//	GroupBy(field1, field2).
+//	Aggregate(models.As(models.Sum(field1), "sum_field1"), (models.As(models.Sum(field2), "sum_field2")).
+//	Scan(ctx, &v)
+func As(fn AggregateFunc, end string) AggregateFunc {
+	return func(s *sql.Selector) string {
+		return sql.As(fn(s), end)
+	}
+}
+
+// Count applies the "count" aggregation function on each group.
+func Count() AggregateFunc {
+	return func(s *sql.Selector) string {
+		return sql.Count("*")
+	}
+}
+
+// Max applies the "max" aggregation function on the given field of each group.
+func Max(field string) AggregateFunc {
+	return func(s *sql.Selector) string {
+		if err := checkColumn(s.TableName(), field); err != nil {
+			s.AddError(&ValidationError{Name: field, err: fmt.Errorf("models: %w", err)})
+			return ""
+		}
+		return sql.Max(s.C(field))
+	}
+}
+
+// Mean applies the "mean" aggregation function on the given field of each group.
+func Mean(field string) AggregateFunc {
+	return func(s *sql.Selector) string {
+		if err := checkColumn(s.TableName(), field); err != nil {
+			s.AddError(&ValidationError{Name: field, err: fmt.Errorf("models: %w", err)})
+			return ""
+		}
+		return sql.Avg(s.C(field))
+	}
+}
+
+// Min applies the "min" aggregation function on the given field of each group.
+func Min(field string) AggregateFunc {
+	return func(s *sql.Selector) string {
+		if err := checkColumn(s.TableName(), field); err != nil {
+			s.AddError(&ValidationError{Name: field, err: fmt.Errorf("models: %w", err)})
+			return ""
+		}
+		return sql.Min(s.C(field))
+	}
+}
+
+// Sum applies the "sum" aggregation function on the given field of each group.
+func Sum(field string) AggregateFunc {
+	return func(s *sql.Selector) string {
+		if err := checkColumn(s.TableName(), field); err != nil {
+			s.AddError(&ValidationError{Name: field, err: fmt.Errorf("models: %w", err)})
+			return ""
+		}
+		return sql.Sum(s.C(field))
+	}
+}
+
+// ValidationError returns when validating a field or edge fails.
+type ValidationError struct {
+	Name string // Field or edge name.
+	err  error
+}
+
+// Error implements the error interface.
+func (e *ValidationError) Error() string {
+	return e.err.Error()
+}
+
+// Unwrap implements the errors.Wrapper interface.
+func (e *ValidationError) Unwrap() error {
+	return e.err
+}
+
+// IsValidationError returns a boolean indicating whether the error is a validation error.
+func IsValidationError(err error) bool {
+	if err == nil {
+		return false
+	}
+	var e *ValidationError
+	return errors.As(err, &e)
+}
+
+// NotFoundError returns when trying to fetch a specific entity and it was not found in the database.
+type NotFoundError struct {
+	label string
+}
+
+// Error implements the error interface.
+func (e *NotFoundError) Error() string {
+	return "models: " + e.label + " not found"
+}
+
+// IsNotFound returns a boolean indicating whether the error is a not found error.
+func IsNotFound(err error) bool {
+	if err == nil {
+		return false
+	}
+	var e *NotFoundError
+	return errors.As(err, &e)
+}
+
+// MaskNotFound masks not found error.
+func MaskNotFound(err error) error {
+	if IsNotFound(err) {
+		return nil
+	}
+	return err
+}
+
+// NotSingularError returns when trying to fetch a singular entity and more then one was found in the database.
+type NotSingularError struct {
+	label string
+}
+
+// Error implements the error interface.
+func (e *NotSingularError) Error() string {
+	return "models: " + e.label + " not singular"
+}
+
+// IsNotSingular returns a boolean indicating whether the error is a not singular error.
+func IsNotSingular(err error) bool {
+	if err == nil {
+		return false
+	}
+	var e *NotSingularError
+	return errors.As(err, &e)
+}
+
+// NotLoadedError returns when trying to get a node that was not loaded by the query.
+type NotLoadedError struct {
+	edge string
+}
+
+// Error implements the error interface.
+func (e *NotLoadedError) Error() string {
+	return "models: " + e.edge + " edge was not loaded"
+}
+
+// IsNotLoaded returns a boolean indicating whether the error is a not loaded error.
+func IsNotLoaded(err error) bool {
+	if err == nil {
+		return false
+	}
+	var e *NotLoadedError
+	return errors.As(err, &e)
+}
+
+// ConstraintError returns when trying to create/update one or more entities and
+// one or more of their constraints failed. For example, violation of edge or
+// field uniqueness.
+type ConstraintError struct {
+	msg  string
+	wrap error
+}
+
+// Error implements the error interface.
+func (e ConstraintError) Error() string {
+	return "models: constraint failed: " + e.msg
+}
+
+// Unwrap implements the errors.Wrapper interface.
+func (e *ConstraintError) Unwrap() error {
+	return e.wrap
+}
+
+// IsConstraintError returns a boolean indicating whether the error is a constraint failure.
+func IsConstraintError(err error) bool {
+	if err == nil {
+		return false
+	}
+	var e *ConstraintError
+	return errors.As(err, &e)
+}
+
+// selector embedded by the different Select/GroupBy builders.
+type selector struct {
+	label string
+	flds  *[]string
+	fns   []AggregateFunc
+	scan  func(context.Context, any) error
+}
+
+// ScanX is like Scan, but panics if an error occurs.
+func (s *selector) ScanX(ctx context.Context, v any) {
+	if err := s.scan(ctx, v); err != nil {
+		panic(err)
+	}
+}
+
+// Strings returns list of strings from a selector. It is only allowed when selecting one field.
+func (s *selector) Strings(ctx context.Context) ([]string, error) {
+	if len(*s.flds) > 1 {
+		return nil, errors.New("models: Strings is not achievable when selecting more than 1 field")
+	}
+	var v []string
+	if err := s.scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// StringsX is like Strings, but panics if an error occurs.
+func (s *selector) StringsX(ctx context.Context) []string {
+	v, err := s.Strings(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// String returns a single string from a selector. It is only allowed when selecting one field.
+func (s *selector) String(ctx context.Context) (_ string, err error) {
+	var v []string
+	if v, err = s.Strings(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{s.label}
+	default:
+		err = fmt.Errorf("models: Strings returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// StringX is like String, but panics if an error occurs.
+func (s *selector) StringX(ctx context.Context) string {
+	v, err := s.String(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Ints returns list of ints from a selector. It is only allowed when selecting one field.
+func (s *selector) Ints(ctx context.Context) ([]int, error) {
+	if len(*s.flds) > 1 {
+		return nil, errors.New("models: Ints is not achievable when selecting more than 1 field")
+	}
+	var v []int
+	if err := s.scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// IntsX is like Ints, but panics if an error occurs.
+func (s *selector) IntsX(ctx context.Context) []int {
+	v, err := s.Ints(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Int returns a single int from a selector. It is only allowed when selecting one field.
+func (s *selector) Int(ctx context.Context) (_ int, err error) {
+	var v []int
+	if v, err = s.Ints(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{s.label}
+	default:
+		err = fmt.Errorf("models: Ints returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// IntX is like Int, but panics if an error occurs.
+func (s *selector) IntX(ctx context.Context) int {
+	v, err := s.Int(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64s returns list of float64s from a selector. It is only allowed when selecting one field.
+func (s *selector) Float64s(ctx context.Context) ([]float64, error) {
+	if len(*s.flds) > 1 {
+		return nil, errors.New("models: Float64s is not achievable when selecting more than 1 field")
+	}
+	var v []float64
+	if err := s.scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// Float64sX is like Float64s, but panics if an error occurs.
+func (s *selector) Float64sX(ctx context.Context) []float64 {
+	v, err := s.Float64s(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64 returns a single float64 from a selector. It is only allowed when selecting one field.
+func (s *selector) Float64(ctx context.Context) (_ float64, err error) {
+	var v []float64
+	if v, err = s.Float64s(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{s.label}
+	default:
+		err = fmt.Errorf("models: Float64s returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// Float64X is like Float64, but panics if an error occurs.
+func (s *selector) Float64X(ctx context.Context) float64 {
+	v, err := s.Float64(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bools returns list of bools from a selector. It is only allowed when selecting one field.
+func (s *selector) Bools(ctx context.Context) ([]bool, error) {
+	if len(*s.flds) > 1 {
+		return nil, errors.New("models: Bools is not achievable when selecting more than 1 field")
+	}
+	var v []bool
+	if err := s.scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// BoolsX is like Bools, but panics if an error occurs.
+func (s *selector) BoolsX(ctx context.Context) []bool {
+	v, err := s.Bools(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bool returns a single bool from a selector. It is only allowed when selecting one field.
+func (s *selector) Bool(ctx context.Context) (_ bool, err error) {
+	var v []bool
+	if v, err = s.Bools(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{s.label}
+	default:
+		err = fmt.Errorf("models: Bools returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// BoolX is like Bool, but panics if an error occurs.
+func (s *selector) BoolX(ctx context.Context) bool {
+	v, err := s.Bool(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// withHooks invokes the builder operation with the given hooks, if any.
+func withHooks[V Value, M any, PM interface {
+	*M
+	Mutation
+}](ctx context.Context, exec func(context.Context) (V, error), mutation PM, hooks []Hook) (value V, err error) {
+	if len(hooks) == 0 {
+		return exec(ctx)
+	}
+	var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+		mutationT, ok := any(m).(PM)
+		if !ok {
+			return nil, fmt.Errorf("unexpected mutation type %T", m)
+		}
+		// Set the mutation to the builder.
+		*mutation = *mutationT
+		return exec(ctx)
+	})
+	for i := len(hooks) - 1; i >= 0; i-- {
+		if hooks[i] == nil {
+			return value, fmt.Errorf("ent: uninitialized hook (forgotten import ent/runtime?)")
+		}
+		mut = hooks[i](mut)
+	}
+	v, err := mut.Mutate(ctx, mutation)
+	if err != nil {
+		return value, err
+	}
+	nv, ok := v.(V)
+	if !ok {
+		return value, fmt.Errorf("unexpected node type %T returned from %T", v, mutation)
+	}
+	return nv, nil
+}
+
+// setContextOp returns a new context with the given QueryContext attached (including its op) in case it does not exist.
+func setContextOp(ctx context.Context, qc *QueryContext, op string) context.Context {
+	if ent.QueryFromContext(ctx) == nil {
+		qc.Op = op
+		ctx = ent.NewQueryContext(ctx, qc)
+	}
+	return ctx
+}
+
+func querierAll[V Value, Q interface {
+	sqlAll(context.Context, ...queryHook) (V, error)
+}]() Querier {
+	return QuerierFunc(func(ctx context.Context, q Query) (Value, error) {
+		query, ok := q.(Q)
+		if !ok {
+			return nil, fmt.Errorf("unexpected query type %T", q)
+		}
+		return query.sqlAll(ctx)
+	})
+}
+
+func querierCount[Q interface {
+	sqlCount(context.Context) (int, error)
+}]() Querier {
+	return QuerierFunc(func(ctx context.Context, q Query) (Value, error) {
+		query, ok := q.(Q)
+		if !ok {
+			return nil, fmt.Errorf("unexpected query type %T", q)
+		}
+		return query.sqlCount(ctx)
+	})
+}
+
+func withInterceptors[V Value](ctx context.Context, q Query, qr Querier, inters []Interceptor) (v V, err error) {
+	for i := len(inters) - 1; i >= 0; i-- {
+		qr = inters[i].Intercept(qr)
+	}
+	rv, err := qr.Query(ctx, q)
+	if err != nil {
+		return v, err
+	}
+	vt, ok := rv.(V)
+	if !ok {
+		return v, fmt.Errorf("unexpected type %T returned from %T. expected type: %T", vt, q, v)
+	}
+	return vt, nil
+}
+
+func scanWithInterceptors[Q1 ent.Query, Q2 interface {
+	sqlScan(context.Context, Q1, any) error
+}](ctx context.Context, rootQuery Q1, selectOrGroup Q2, inters []Interceptor, v any) error {
+	rv := reflect.ValueOf(v)
+	var qr Querier = QuerierFunc(func(ctx context.Context, q Query) (Value, error) {
+		query, ok := q.(Q1)
+		if !ok {
+			return nil, fmt.Errorf("unexpected query type %T", q)
+		}
+		if err := selectOrGroup.sqlScan(ctx, query, v); err != nil {
+			return nil, err
+		}
+		if k := rv.Kind(); k == reflect.Pointer && rv.Elem().CanInterface() {
+			return rv.Elem().Interface(), nil
+		}
+		return v, nil
+	})
+	for i := len(inters) - 1; i >= 0; i-- {
+		qr = inters[i].Intercept(qr)
+	}
+	vv, err := qr.Query(ctx, rootQuery)
+	if err != nil {
+		return err
+	}
+	switch rv2 := reflect.ValueOf(vv); {
+	case rv.IsNil(), rv2.IsNil(), rv.Kind() != reflect.Pointer:
+	case rv.Type() == rv2.Type():
+		rv.Elem().Set(rv2.Elem())
+	case rv.Elem().Type() == rv2.Type():
+		rv.Elem().Set(rv2)
+	}
+	return nil
+}
+
+// queryHook describes an internal hook for the different sqlAll methods.
+type queryHook func(context.Context, *sqlgraph.QuerySpec)

app/order/rpc/internal/models/enttest/enttest.go

@@ -0,0 +1,85 @@
+// Code generated by ent, DO NOT EDIT.
+
+package enttest
+
+import (
+	"context"
+
+	"juwan-backend/app/order/rpc/internal/models"
+	// required by schema hooks.
+	_ "juwan-backend/app/order/rpc/internal/models/runtime"
+
+	"juwan-backend/app/order/rpc/internal/models/migrate"
+
+	"entgo.io/ent/dialect/sql/schema"
+)
+
+type (
+	// TestingT is the interface that is shared between
+	// testing.T and testing.B and used by enttest.
+	TestingT interface {
+		FailNow()
+		Error(...any)
+	}
+
+	// Option configures client creation.
+	Option func(*options)
+
+	options struct {
+		opts        []models.Option
+		migrateOpts []schema.MigrateOption
+	}
+)
+
+// WithOptions forwards options to client creation.
+func WithOptions(opts ...models.Option) Option {
+	return func(o *options) {
+		o.opts = append(o.opts, opts...)
+	}
+}
+
+// WithMigrateOptions forwards options to auto migration.
+func WithMigrateOptions(opts ...schema.MigrateOption) Option {
+	return func(o *options) {
+		o.migrateOpts = append(o.migrateOpts, opts...)
+	}
+}
+
+func newOptions(opts []Option) *options {
+	o := &options{}
+	for _, opt := range opts {
+		opt(o)
+	}
+	return o
+}
+
+// Open calls models.Open and auto-run migration.
+func Open(t TestingT, driverName, dataSourceName string, opts ...Option) *models.Client {
+	o := newOptions(opts)
+	c, err := models.Open(driverName, dataSourceName, o.opts...)
+	if err != nil {
+		t.Error(err)
+		t.FailNow()
+	}
+	migrateSchema(t, c, o)
+	return c
+}
+
+// NewClient calls models.NewClient and auto-run migration.
+func NewClient(t TestingT, opts ...Option) *models.Client {
+	o := newOptions(opts)
+	c := models.NewClient(o.opts...)
+	migrateSchema(t, c, o)
+	return c
+}
+func migrateSchema(t TestingT, c *models.Client, o *options) {
+	tables, err := schema.CopyTables(migrate.Tables)
+	if err != nil {
+		t.Error(err)
+		t.FailNow()
+	}
+	if err := migrate.Create(context.Background(), c.Schema, tables, o.migrateOpts...); err != nil {
+		t.Error(err)
+		t.FailNow()
+	}
+}

app/order/rpc/internal/models/generate.go

@@ -0,0 +1,3 @@
+package models
+
+//go:generate go run -mod=mod entgo.io/ent/cmd/ent generate ./schema

app/order/rpc/internal/models/hook/hook.go

@@ -0,0 +1,210 @@
+// Code generated by ent, DO NOT EDIT.
+
+package hook
+
+import (
+	"context"
+	"fmt"
+	"juwan-backend/app/order/rpc/internal/models"
+)
+
+// The OrderStateLogsFunc type is an adapter to allow the use of ordinary
+// function as OrderStateLogs mutator.
+type OrderStateLogsFunc func(context.Context, *models.OrderStateLogsMutation) (models.Value, error)
+
+// Mutate calls f(ctx, m).
+func (f OrderStateLogsFunc) Mutate(ctx context.Context, m models.Mutation) (models.Value, error) {
+	if mv, ok := m.(*models.OrderStateLogsMutation); ok {
+		return f(ctx, mv)
+	}
+	return nil, fmt.Errorf("unexpected mutation type %T. expect *models.OrderStateLogsMutation", m)
+}
+
+// The OrdersFunc type is an adapter to allow the use of ordinary
+// function as Orders mutator.
+type OrdersFunc func(context.Context, *models.OrdersMutation) (models.Value, error)
+
+// Mutate calls f(ctx, m).
+func (f OrdersFunc) Mutate(ctx context.Context, m models.Mutation) (models.Value, error) {
+	if mv, ok := m.(*models.OrdersMutation); ok {
+		return f(ctx, mv)
+	}
+	return nil, fmt.Errorf("unexpected mutation type %T. expect *models.OrdersMutation", m)
+}
+
+// Condition is a hook condition function.
+type Condition func(context.Context, models.Mutation) bool
+
+// And groups conditions with the AND operator.
+func And(first, second Condition, rest ...Condition) Condition {
+	return func(ctx context.Context, m models.Mutation) bool {
+		if !first(ctx, m) || !second(ctx, m) {
+			return false
+		}
+		for _, cond := range rest {
+			if !cond(ctx, m) {
+				return false
+			}
+		}
+		return true
+	}
+}
+
+// Or groups conditions with the OR operator.
+func Or(first, second Condition, rest ...Condition) Condition {
+	return func(ctx context.Context, m models.Mutation) bool {
+		if first(ctx, m) || second(ctx, m) {
+			return true
+		}
+		for _, cond := range rest {
+			if cond(ctx, m) {
+				return true
+			}
+		}
+		return false
+	}
+}
+
+// Not negates a given condition.
+func Not(cond Condition) Condition {
+	return func(ctx context.Context, m models.Mutation) bool {
+		return !cond(ctx, m)
+	}
+}
+
+// HasOp is a condition testing mutation operation.
+func HasOp(op models.Op) Condition {
+	return func(_ context.Context, m models.Mutation) bool {
+		return m.Op().Is(op)
+	}
+}
+
+// HasAddedFields is a condition validating `.AddedField` on fields.
+func HasAddedFields(field string, fields ...string) Condition {
+	return func(_ context.Context, m models.Mutation) bool {
+		if _, exists := m.AddedField(field); !exists {
+			return false
+		}
+		for _, field := range fields {
+			if _, exists := m.AddedField(field); !exists {
+				return false
+			}
+		}
+		return true
+	}
+}
+
+// HasClearedFields is a condition validating `.FieldCleared` on fields.
+func HasClearedFields(field string, fields ...string) Condition {
+	return func(_ context.Context, m models.Mutation) bool {
+		if exists := m.FieldCleared(field); !exists {
+			return false
+		}
+		for _, field := range fields {
+			if exists := m.FieldCleared(field); !exists {
+				return false
+			}
+		}
+		return true
+	}
+}
+
+// HasFields is a condition validating `.Field` on fields.
+func HasFields(field string, fields ...string) Condition {
+	return func(_ context.Context, m models.Mutation) bool {
+		if _, exists := m.Field(field); !exists {
+			return false
+		}
+		for _, field := range fields {
+			if _, exists := m.Field(field); !exists {
+				return false
+			}
+		}
+		return true
+	}
+}
+
+// If executes the given hook under condition.
+//
+//	hook.If(ComputeAverage, And(HasFields(...), HasAddedFields(...)))
+func If(hk models.Hook, cond Condition) models.Hook {
+	return func(next models.Mutator) models.Mutator {
+		return models.MutateFunc(func(ctx context.Context, m models.Mutation) (models.Value, error) {
+			if cond(ctx, m) {
+				return hk(next).Mutate(ctx, m)
+			}
+			return next.Mutate(ctx, m)
+		})
+	}
+}
+
+// On executes the given hook only for the given operation.
+//
+//	hook.On(Log, models.Delete|models.Create)
+func On(hk models.Hook, op models.Op) models.Hook {
+	return If(hk, HasOp(op))
+}
+
+// Unless skips the given hook only for the given operation.
+//
+//	hook.Unless(Log, models.Update|models.UpdateOne)
+func Unless(hk models.Hook, op models.Op) models.Hook {
+	return If(hk, Not(HasOp(op)))
+}
+
+// FixedError is a hook returning a fixed error.
+func FixedError(err error) models.Hook {
+	return func(models.Mutator) models.Mutator {
+		return models.MutateFunc(func(context.Context, models.Mutation) (models.Value, error) {
+			return nil, err
+		})
+	}
+}
+
+// Reject returns a hook that rejects all operations that match op.
+//
+//	func (T) Hooks() []models.Hook {
+//		return []models.Hook{
+//			Reject(models.Delete|models.Update),
+//		}
+//	}
+func Reject(op models.Op) models.Hook {
+	hk := FixedError(fmt.Errorf("%s operation is not allowed", op))
+	return On(hk, op)
+}
+
+// Chain acts as a list of hooks and is effectively immutable.
+// Once created, it will always hold the same set of hooks in the same order.
+type Chain struct {
+	hooks []models.Hook
+}
+
+// NewChain creates a new chain of hooks.
+func NewChain(hooks ...models.Hook) Chain {
+	return Chain{append([]models.Hook(nil), hooks...)}
+}
+
+// Hook chains the list of hooks and returns the final hook.
+func (c Chain) Hook() models.Hook {
+	return func(mutator models.Mutator) models.Mutator {
+		for i := len(c.hooks) - 1; i >= 0; i-- {
+			mutator = c.hooks[i](mutator)
+		}
+		return mutator
+	}
+}
+
+// Append extends a chain, adding the specified hook
+// as the last ones in the mutation flow.
+func (c Chain) Append(hooks ...models.Hook) Chain {
+	newHooks := make([]models.Hook, 0, len(c.hooks)+len(hooks))
+	newHooks = append(newHooks, c.hooks...)
+	newHooks = append(newHooks, hooks...)
+	return Chain{newHooks}
+}
+
+// Extend extends a chain, adding the specified chain
+// as the last ones in the mutation flow.
+func (c Chain) Extend(chain Chain) Chain {
+	return c.Append(chain.hooks...)
+}

app/order/rpc/internal/models/migrate/migrate.go

@@ -0,0 +1,64 @@
+// Code generated by ent, DO NOT EDIT.
+
+package migrate
+
+import (
+	"context"
+	"fmt"
+	"io"
+
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/sql/schema"
+)
+
+var (
+	// WithGlobalUniqueID sets the universal ids options to the migration.
+	// If this option is enabled, ent migration will allocate a 1<<32 range
+	// for the ids of each entity (table).
+	// Note that this option cannot be applied on tables that already exist.
+	WithGlobalUniqueID = schema.WithGlobalUniqueID
+	// WithDropColumn sets the drop column option to the migration.
+	// If this option is enabled, ent migration will drop old columns
+	// that were used for both fields and edges. This defaults to false.
+	WithDropColumn = schema.WithDropColumn
+	// WithDropIndex sets the drop index option to the migration.
+	// If this option is enabled, ent migration will drop old indexes
+	// that were defined in the schema. This defaults to false.
+	// Note that unique constraints are defined using `UNIQUE INDEX`,
+	// and therefore, it's recommended to enable this option to get more
+	// flexibility in the schema changes.
+	WithDropIndex = schema.WithDropIndex
+	// WithForeignKeys enables creating foreign-key in schema DDL. This defaults to true.
+	WithForeignKeys = schema.WithForeignKeys
+)
+
+// Schema is the API for creating, migrating and dropping a schema.
+type Schema struct {
+	drv dialect.Driver
+}
+
+// NewSchema creates a new schema client.
+func NewSchema(drv dialect.Driver) *Schema { return &Schema{drv: drv} }
+
+// Create creates all schema resources.
+func (s *Schema) Create(ctx context.Context, opts ...schema.MigrateOption) error {
+	return Create(ctx, s, Tables, opts...)
+}
+
+// Create creates all table resources using the given schema driver.
+func Create(ctx context.Context, s *Schema, tables []*schema.Table, opts ...schema.MigrateOption) error {
+	migrate, err := schema.NewMigrate(s.drv, opts...)
+	if err != nil {
+		return fmt.Errorf("ent/migrate: %w", err)
+	}
+	return migrate.Create(ctx, tables...)
+}
+
+// WriteTo writes the schema changes to w instead of running them against the database.
+//
+//	if err := client.Schema.WriteTo(context.Background(), os.Stdout); err != nil {
+//		log.Fatal(err)
+//	}
+func (s *Schema) WriteTo(ctx context.Context, w io.Writer, opts ...schema.MigrateOption) error {
+	return Create(ctx, &Schema{drv: &schema.WriteDriver{Writer: w, Driver: s.drv}}, Tables, opts...)
+}

app/order/rpc/internal/models/migrate/schema.go

@@ -0,0 +1,77 @@
+// Code generated by ent, DO NOT EDIT.
+
+package migrate
+
+import (
+	"entgo.io/ent/dialect/entsql"
+	"entgo.io/ent/dialect/sql/schema"
+	"entgo.io/ent/schema/field"
+)
+
+var (
+	// OrderStateLogsColumns holds the columns for the "order_state_logs" table.
+	OrderStateLogsColumns = []*schema.Column{
+		{Name: "id", Type: field.TypeInt64, Increment: true},
+		{Name: "order_id", Type: field.TypeInt64},
+		{Name: "from_status", Type: field.TypeString, Nullable: true, Size: 30},
+		{Name: "to_status", Type: field.TypeString, Size: 30},
+		{Name: "action", Type: field.TypeString, Size: 50},
+		{Name: "actor_id", Type: field.TypeInt64},
+		{Name: "actor_role", Type: field.TypeString, Size: 20},
+		{Name: "metadata", Type: field.TypeJSON, Nullable: true, SchemaType: map[string]string{"postgres": "jsonb"}},
+		{Name: "created_at", Type: field.TypeTime},
+	}
+	// OrderStateLogsTable holds the schema information for the "order_state_logs" table.
+	OrderStateLogsTable = &schema.Table{
+		Name:       "order_state_logs",
+		Columns:    OrderStateLogsColumns,
+		PrimaryKey: []*schema.Column{OrderStateLogsColumns[0]},
+	}
+	// OrdersColumns holds the columns for the "orders" table.
+	OrdersColumns = []*schema.Column{
+		{Name: "id", Type: field.TypeInt64, Increment: true},
+		{Name: "consumer_id", Type: field.TypeInt64},
+		{Name: "consumer_name", Type: field.TypeString, Size: 100},
+		{Name: "player_id", Type: field.TypeInt64},
+		{Name: "player_name", Type: field.TypeString, Size: 100},
+		{Name: "shop_id", Type: field.TypeInt64, Nullable: true},
+		{Name: "shop_name", Type: field.TypeString, Nullable: true, Size: 200},
+		{Name: "service_snapshot", Type: field.TypeJSON, SchemaType: map[string]string{"postgres": "jsonb"}},
+		{Name: "status", Type: field.TypeString, Size: 30, Default: "pending_payment"},
+		{Name: "total_price", Type: field.TypeOther, SchemaType: map[string]string{"postgres": "decimal(10,2)"}},
+		{Name: "note", Type: field.TypeString, Nullable: true},
+		{Name: "version", Type: field.TypeInt, Default: 1},
+		{Name: "timeout_job_id", Type: field.TypeString, Nullable: true, Size: 100},
+		{Name: "search_text", Type: field.TypeString, Nullable: true},
+		{Name: "created_at", Type: field.TypeTime},
+		{Name: "accepted_at", Type: field.TypeTime, Nullable: true},
+		{Name: "closed_at", Type: field.TypeTime, Nullable: true},
+		{Name: "completed_at", Type: field.TypeTime, Nullable: true},
+		{Name: "cancelled_at", Type: field.TypeTime, Nullable: true},
+		{Name: "updated_at", Type: field.TypeTime},
+	}
+	// OrdersTable holds the schema information for the "orders" table.
+	OrdersTable = &schema.Table{
+		Name:       "orders",
+		Columns:    OrdersColumns,
+		PrimaryKey: []*schema.Column{OrdersColumns[0]},
+	}
+	// Tables holds all the tables in the schema.
+	Tables = []*schema.Table{
+		OrderStateLogsTable,
+		OrdersTable,
+	}
+)
+
+func init() {
+	OrderStateLogsTable.Annotation = &entsql.Annotation{
+		Table: "order_state_logs",
+	}
+	OrdersTable.Annotation = &entsql.Annotation{
+		Table: "orders",
+	}
+	OrdersTable.Annotation.Checks = map[string]string{
+		"chk_order_status":   "status IN ('pending_payment', 'pending_accept', 'in_progress', 'pending_close', 'pending_review', 'disputed', 'completed', 'cancelled')",
+		"chk_price_positive": "total_price > 0",
+	}
+}

app/order/rpc/internal/models/orders.go

@@ -0,0 +1,339 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"encoding/json"
+	"fmt"
+	"juwan-backend/app/order/rpc/internal/models/orders"
+	"strings"
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"github.com/shopspring/decimal"
+)
+
+// Orders is the model entity for the Orders schema.
+type Orders struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int64 `json:"id,omitempty"`
+	// ConsumerID holds the value of the "consumer_id" field.
+	ConsumerID int64 `json:"consumer_id,omitempty"`
+	// ConsumerName holds the value of the "consumer_name" field.
+	ConsumerName string `json:"consumer_name,omitempty"`
+	// PlayerID holds the value of the "player_id" field.
+	PlayerID int64 `json:"player_id,omitempty"`
+	// PlayerName holds the value of the "player_name" field.
+	PlayerName string `json:"player_name,omitempty"`
+	// ShopID holds the value of the "shop_id" field.
+	ShopID *int64 `json:"shop_id,omitempty"`
+	// ShopName holds the value of the "shop_name" field.
+	ShopName *string `json:"shop_name,omitempty"`
+	// ServiceSnapshot holds the value of the "service_snapshot" field.
+	ServiceSnapshot map[string]interface{} `json:"service_snapshot,omitempty"`
+	// Status holds the value of the "status" field.
+	Status string `json:"status,omitempty"`
+	// TotalPrice holds the value of the "total_price" field.
+	TotalPrice decimal.Decimal `json:"total_price,omitempty"`
+	// Note holds the value of the "note" field.
+	Note *string `json:"note,omitempty"`
+	// Version holds the value of the "version" field.
+	Version int `json:"version,omitempty"`
+	// TimeoutJobID holds the value of the "timeout_job_id" field.
+	TimeoutJobID *string `json:"timeout_job_id,omitempty"`
+	// SearchText holds the value of the "search_text" field.
+	SearchText *string `json:"search_text,omitempty"`
+	// CreatedAt holds the value of the "created_at" field.
+	CreatedAt time.Time `json:"created_at,omitempty"`
+	// AcceptedAt holds the value of the "accepted_at" field.
+	AcceptedAt *time.Time `json:"accepted_at,omitempty"`
+	// ClosedAt holds the value of the "closed_at" field.
+	ClosedAt *time.Time `json:"closed_at,omitempty"`
+	// CompletedAt holds the value of the "completed_at" field.
+	CompletedAt *time.Time `json:"completed_at,omitempty"`
+	// CancelledAt holds the value of the "cancelled_at" field.
+	CancelledAt *time.Time `json:"cancelled_at,omitempty"`
+	// UpdatedAt holds the value of the "updated_at" field.
+	UpdatedAt    time.Time `json:"updated_at,omitempty"`
+	selectValues sql.SelectValues
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*Orders) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case orders.FieldServiceSnapshot:
+			values[i] = new([]byte)
+		case orders.FieldTotalPrice:
+			values[i] = new(decimal.Decimal)
+		case orders.FieldID, orders.FieldConsumerID, orders.FieldPlayerID, orders.FieldShopID, orders.FieldVersion:
+			values[i] = new(sql.NullInt64)
+		case orders.FieldConsumerName, orders.FieldPlayerName, orders.FieldShopName, orders.FieldStatus, orders.FieldNote, orders.FieldTimeoutJobID, orders.FieldSearchText:
+			values[i] = new(sql.NullString)
+		case orders.FieldCreatedAt, orders.FieldAcceptedAt, orders.FieldClosedAt, orders.FieldCompletedAt, orders.FieldCancelledAt, orders.FieldUpdatedAt:
+			values[i] = new(sql.NullTime)
+		default:
+			values[i] = new(sql.UnknownType)
+		}
+	}
+	return values, nil
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the Orders fields.
+func (_m *Orders) assignValues(columns []string, values []any) error {
+	if m, n := len(values), len(columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	for i := range columns {
+		switch columns[i] {
+		case orders.FieldID:
+			value, ok := values[i].(*sql.NullInt64)
+			if !ok {
+				return fmt.Errorf("unexpected type %T for field id", value)
+			}
+			_m.ID = int64(value.Int64)
+		case orders.FieldConsumerID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field consumer_id", values[i])
+			} else if value.Valid {
+				_m.ConsumerID = value.Int64
+			}
+		case orders.FieldConsumerName:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field consumer_name", values[i])
+			} else if value.Valid {
+				_m.ConsumerName = value.String
+			}
+		case orders.FieldPlayerID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field player_id", values[i])
+			} else if value.Valid {
+				_m.PlayerID = value.Int64
+			}
+		case orders.FieldPlayerName:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field player_name", values[i])
+			} else if value.Valid {
+				_m.PlayerName = value.String
+			}
+		case orders.FieldShopID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field shop_id", values[i])
+			} else if value.Valid {
+				_m.ShopID = new(int64)
+				*_m.ShopID = value.Int64
+			}
+		case orders.FieldShopName:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field shop_name", values[i])
+			} else if value.Valid {
+				_m.ShopName = new(string)
+				*_m.ShopName = value.String
+			}
+		case orders.FieldServiceSnapshot:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field service_snapshot", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.ServiceSnapshot); err != nil {
+					return fmt.Errorf("unmarshal field service_snapshot: %w", err)
+				}
+			}
+		case orders.FieldStatus:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field status", values[i])
+			} else if value.Valid {
+				_m.Status = value.String
+			}
+		case orders.FieldTotalPrice:
+			if value, ok := values[i].(*decimal.Decimal); !ok {
+				return fmt.Errorf("unexpected type %T for field total_price", values[i])
+			} else if value != nil {
+				_m.TotalPrice = *value
+			}
+		case orders.FieldNote:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field note", values[i])
+			} else if value.Valid {
+				_m.Note = new(string)
+				*_m.Note = value.String
+			}
+		case orders.FieldVersion:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field version", values[i])
+			} else if value.Valid {
+				_m.Version = int(value.Int64)
+			}
+		case orders.FieldTimeoutJobID:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field timeout_job_id", values[i])
+			} else if value.Valid {
+				_m.TimeoutJobID = new(string)
+				*_m.TimeoutJobID = value.String
+			}
+		case orders.FieldSearchText:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field search_text", values[i])
+			} else if value.Valid {
+				_m.SearchText = new(string)
+				*_m.SearchText = value.String
+			}
+		case orders.FieldCreatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field created_at", values[i])
+			} else if value.Valid {
+				_m.CreatedAt = value.Time
+			}
+		case orders.FieldAcceptedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field accepted_at", values[i])
+			} else if value.Valid {
+				_m.AcceptedAt = new(time.Time)
+				*_m.AcceptedAt = value.Time
+			}
+		case orders.FieldClosedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field closed_at", values[i])
+			} else if value.Valid {
+				_m.ClosedAt = new(time.Time)
+				*_m.ClosedAt = value.Time
+			}
+		case orders.FieldCompletedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field completed_at", values[i])
+			} else if value.Valid {
+				_m.CompletedAt = new(time.Time)
+				*_m.CompletedAt = value.Time
+			}
+		case orders.FieldCancelledAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field cancelled_at", values[i])
+			} else if value.Valid {
+				_m.CancelledAt = new(time.Time)
+				*_m.CancelledAt = value.Time
+			}
+		case orders.FieldUpdatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field updated_at", values[i])
+			} else if value.Valid {
+				_m.UpdatedAt = value.Time
+			}
+		default:
+			_m.selectValues.Set(columns[i], values[i])
+		}
+	}
+	return nil
+}
+
+// Value returns the ent.Value that was dynamically selected and assigned to the Orders.
+// This includes values selected through modifiers, order, etc.
+func (_m *Orders) Value(name string) (ent.Value, error) {
+	return _m.selectValues.Get(name)
+}
+
+// Update returns a builder for updating this Orders.
+// Note that you need to call Orders.Unwrap() before calling this method if this Orders
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (_m *Orders) Update() *OrdersUpdateOne {
+	return NewOrdersClient(_m.config).UpdateOne(_m)
+}
+
+// Unwrap unwraps the Orders entity that was returned from a transaction after it was closed,
+// so that all future queries will be executed through the driver which created the transaction.
+func (_m *Orders) Unwrap() *Orders {
+	_tx, ok := _m.config.driver.(*txDriver)
+	if !ok {
+		panic("models: Orders is not a transactional entity")
+	}
+	_m.config.driver = _tx.drv
+	return _m
+}
+
+// String implements the fmt.Stringer.
+func (_m *Orders) String() string {
+	var builder strings.Builder
+	builder.WriteString("Orders(")
+	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
+	builder.WriteString("consumer_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.ConsumerID))
+	builder.WriteString(", ")
+	builder.WriteString("consumer_name=")
+	builder.WriteString(_m.ConsumerName)
+	builder.WriteString(", ")
+	builder.WriteString("player_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.PlayerID))
+	builder.WriteString(", ")
+	builder.WriteString("player_name=")
+	builder.WriteString(_m.PlayerName)
+	builder.WriteString(", ")
+	if v := _m.ShopID; v != nil {
+		builder.WriteString("shop_id=")
+		builder.WriteString(fmt.Sprintf("%v", *v))
+	}
+	builder.WriteString(", ")
+	if v := _m.ShopName; v != nil {
+		builder.WriteString("shop_name=")
+		builder.WriteString(*v)
+	}
+	builder.WriteString(", ")
+	builder.WriteString("service_snapshot=")
+	builder.WriteString(fmt.Sprintf("%v", _m.ServiceSnapshot))
+	builder.WriteString(", ")
+	builder.WriteString("status=")
+	builder.WriteString(_m.Status)
+	builder.WriteString(", ")
+	builder.WriteString("total_price=")
+	builder.WriteString(fmt.Sprintf("%v", _m.TotalPrice))
+	builder.WriteString(", ")
+	if v := _m.Note; v != nil {
+		builder.WriteString("note=")
+		builder.WriteString(*v)
+	}
+	builder.WriteString(", ")
+	builder.WriteString("version=")
+	builder.WriteString(fmt.Sprintf("%v", _m.Version))
+	builder.WriteString(", ")
+	if v := _m.TimeoutJobID; v != nil {
+		builder.WriteString("timeout_job_id=")
+		builder.WriteString(*v)
+	}
+	builder.WriteString(", ")
+	if v := _m.SearchText; v != nil {
+		builder.WriteString("search_text=")
+		builder.WriteString(*v)
+	}
+	builder.WriteString(", ")
+	builder.WriteString("created_at=")
+	builder.WriteString(_m.CreatedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	if v := _m.AcceptedAt; v != nil {
+		builder.WriteString("accepted_at=")
+		builder.WriteString(v.Format(time.ANSIC))
+	}
+	builder.WriteString(", ")
+	if v := _m.ClosedAt; v != nil {
+		builder.WriteString("closed_at=")
+		builder.WriteString(v.Format(time.ANSIC))
+	}
+	builder.WriteString(", ")
+	if v := _m.CompletedAt; v != nil {
+		builder.WriteString("completed_at=")
+		builder.WriteString(v.Format(time.ANSIC))
+	}
+	builder.WriteString(", ")
+	if v := _m.CancelledAt; v != nil {
+		builder.WriteString("cancelled_at=")
+		builder.WriteString(v.Format(time.ANSIC))
+	}
+	builder.WriteString(", ")
+	builder.WriteString("updated_at=")
+	builder.WriteString(_m.UpdatedAt.Format(time.ANSIC))
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// OrdersSlice is a parsable slice of Orders.
+type OrdersSlice []*Orders

app/order/rpc/internal/models/orders/orders.go

@@ -0,0 +1,211 @@
+// Code generated by ent, DO NOT EDIT.
+
+package orders
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+)
+
+const (
+	// Label holds the string label denoting the orders type in the database.
+	Label = "orders"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldConsumerID holds the string denoting the consumer_id field in the database.
+	FieldConsumerID = "consumer_id"
+	// FieldConsumerName holds the string denoting the consumer_name field in the database.
+	FieldConsumerName = "consumer_name"
+	// FieldPlayerID holds the string denoting the player_id field in the database.
+	FieldPlayerID = "player_id"
+	// FieldPlayerName holds the string denoting the player_name field in the database.
+	FieldPlayerName = "player_name"
+	// FieldShopID holds the string denoting the shop_id field in the database.
+	FieldShopID = "shop_id"
+	// FieldShopName holds the string denoting the shop_name field in the database.
+	FieldShopName = "shop_name"
+	// FieldServiceSnapshot holds the string denoting the service_snapshot field in the database.
+	FieldServiceSnapshot = "service_snapshot"
+	// FieldStatus holds the string denoting the status field in the database.
+	FieldStatus = "status"
+	// FieldTotalPrice holds the string denoting the total_price field in the database.
+	FieldTotalPrice = "total_price"
+	// FieldNote holds the string denoting the note field in the database.
+	FieldNote = "note"
+	// FieldVersion holds the string denoting the version field in the database.
+	FieldVersion = "version"
+	// FieldTimeoutJobID holds the string denoting the timeout_job_id field in the database.
+	FieldTimeoutJobID = "timeout_job_id"
+	// FieldSearchText holds the string denoting the search_text field in the database.
+	FieldSearchText = "search_text"
+	// FieldCreatedAt holds the string denoting the created_at field in the database.
+	FieldCreatedAt = "created_at"
+	// FieldAcceptedAt holds the string denoting the accepted_at field in the database.
+	FieldAcceptedAt = "accepted_at"
+	// FieldClosedAt holds the string denoting the closed_at field in the database.
+	FieldClosedAt = "closed_at"
+	// FieldCompletedAt holds the string denoting the completed_at field in the database.
+	FieldCompletedAt = "completed_at"
+	// FieldCancelledAt holds the string denoting the cancelled_at field in the database.
+	FieldCancelledAt = "cancelled_at"
+	// FieldUpdatedAt holds the string denoting the updated_at field in the database.
+	FieldUpdatedAt = "updated_at"
+	// Table holds the table name of the orders in the database.
+	Table = "orders"
+)
+
+// Columns holds all SQL columns for orders fields.
+var Columns = []string{
+	FieldID,
+	FieldConsumerID,
+	FieldConsumerName,
+	FieldPlayerID,
+	FieldPlayerName,
+	FieldShopID,
+	FieldShopName,
+	FieldServiceSnapshot,
+	FieldStatus,
+	FieldTotalPrice,
+	FieldNote,
+	FieldVersion,
+	FieldTimeoutJobID,
+	FieldSearchText,
+	FieldCreatedAt,
+	FieldAcceptedAt,
+	FieldClosedAt,
+	FieldCompletedAt,
+	FieldCancelledAt,
+	FieldUpdatedAt,
+}
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}
+
+var (
+	// ConsumerNameValidator is a validator for the "consumer_name" field. It is called by the builders before save.
+	ConsumerNameValidator func(string) error
+	// PlayerNameValidator is a validator for the "player_name" field. It is called by the builders before save.
+	PlayerNameValidator func(string) error
+	// ShopNameValidator is a validator for the "shop_name" field. It is called by the builders before save.
+	ShopNameValidator func(string) error
+	// DefaultStatus holds the default value on creation for the "status" field.
+	DefaultStatus string
+	// StatusValidator is a validator for the "status" field. It is called by the builders before save.
+	StatusValidator func(string) error
+	// DefaultVersion holds the default value on creation for the "version" field.
+	DefaultVersion int
+	// TimeoutJobIDValidator is a validator for the "timeout_job_id" field. It is called by the builders before save.
+	TimeoutJobIDValidator func(string) error
+	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
+	DefaultCreatedAt func() time.Time
+	// DefaultUpdatedAt holds the default value on creation for the "updated_at" field.
+	DefaultUpdatedAt func() time.Time
+	// UpdateDefaultUpdatedAt holds the default value on update for the "updated_at" field.
+	UpdateDefaultUpdatedAt func() time.Time
+)
+
+// OrderOption defines the ordering options for the Orders queries.
+type OrderOption func(*sql.Selector)
+
+// ByID orders the results by the id field.
+func ByID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldID, opts...).ToFunc()
+}
+
+// ByConsumerID orders the results by the consumer_id field.
+func ByConsumerID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldConsumerID, opts...).ToFunc()
+}
+
+// ByConsumerName orders the results by the consumer_name field.
+func ByConsumerName(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldConsumerName, opts...).ToFunc()
+}
+
+// ByPlayerID orders the results by the player_id field.
+func ByPlayerID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldPlayerID, opts...).ToFunc()
+}
+
+// ByPlayerName orders the results by the player_name field.
+func ByPlayerName(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldPlayerName, opts...).ToFunc()
+}
+
+// ByShopID orders the results by the shop_id field.
+func ByShopID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldShopID, opts...).ToFunc()
+}
+
+// ByShopName orders the results by the shop_name field.
+func ByShopName(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldShopName, opts...).ToFunc()
+}
+
+// ByStatus orders the results by the status field.
+func ByStatus(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldStatus, opts...).ToFunc()
+}
+
+// ByTotalPrice orders the results by the total_price field.
+func ByTotalPrice(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldTotalPrice, opts...).ToFunc()
+}
+
+// ByNote orders the results by the note field.
+func ByNote(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldNote, opts...).ToFunc()
+}
+
+// ByVersion orders the results by the version field.
+func ByVersion(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldVersion, opts...).ToFunc()
+}
+
+// ByTimeoutJobID orders the results by the timeout_job_id field.
+func ByTimeoutJobID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldTimeoutJobID, opts...).ToFunc()
+}
+
+// BySearchText orders the results by the search_text field.
+func BySearchText(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldSearchText, opts...).ToFunc()
+}
+
+// ByCreatedAt orders the results by the created_at field.
+func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
+}
+
+// ByAcceptedAt orders the results by the accepted_at field.
+func ByAcceptedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldAcceptedAt, opts...).ToFunc()
+}
+
+// ByClosedAt orders the results by the closed_at field.
+func ByClosedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldClosedAt, opts...).ToFunc()
+}
+
+// ByCompletedAt orders the results by the completed_at field.
+func ByCompletedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCompletedAt, opts...).ToFunc()
+}
+
+// ByCancelledAt orders the results by the cancelled_at field.
+func ByCancelledAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCancelledAt, opts...).ToFunc()
+}
+
+// ByUpdatedAt orders the results by the updated_at field.
+func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUpdatedAt, opts...).ToFunc()
+}

app/order/rpc/internal/models/orders_create.go

@@ -0,0 +1,555 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"juwan-backend/app/order/rpc/internal/models/orders"
+	"time"
+
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/shopspring/decimal"
+)
+
+// OrdersCreate is the builder for creating a Orders entity.
+type OrdersCreate struct {
+	config
+	mutation *OrdersMutation
+	hooks    []Hook
+}
+
+// SetConsumerID sets the "consumer_id" field.
+func (_c *OrdersCreate) SetConsumerID(v int64) *OrdersCreate {
+	_c.mutation.SetConsumerID(v)
+	return _c
+}
+
+// SetConsumerName sets the "consumer_name" field.
+func (_c *OrdersCreate) SetConsumerName(v string) *OrdersCreate {
+	_c.mutation.SetConsumerName(v)
+	return _c
+}
+
+// SetPlayerID sets the "player_id" field.
+func (_c *OrdersCreate) SetPlayerID(v int64) *OrdersCreate {
+	_c.mutation.SetPlayerID(v)
+	return _c
+}
+
+// SetPlayerName sets the "player_name" field.
+func (_c *OrdersCreate) SetPlayerName(v string) *OrdersCreate {
+	_c.mutation.SetPlayerName(v)
+	return _c
+}
+
+// SetShopID sets the "shop_id" field.
+func (_c *OrdersCreate) SetShopID(v int64) *OrdersCreate {
+	_c.mutation.SetShopID(v)
+	return _c
+}
+
+// SetNillableShopID sets the "shop_id" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableShopID(v *int64) *OrdersCreate {
+	if v != nil {
+		_c.SetShopID(*v)
+	}
+	return _c
+}
+
+// SetShopName sets the "shop_name" field.
+func (_c *OrdersCreate) SetShopName(v string) *OrdersCreate {
+	_c.mutation.SetShopName(v)
+	return _c
+}
+
+// SetNillableShopName sets the "shop_name" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableShopName(v *string) *OrdersCreate {
+	if v != nil {
+		_c.SetShopName(*v)
+	}
+	return _c
+}
+
+// SetServiceSnapshot sets the "service_snapshot" field.
+func (_c *OrdersCreate) SetServiceSnapshot(v map[string]interface{}) *OrdersCreate {
+	_c.mutation.SetServiceSnapshot(v)
+	return _c
+}
+
+// SetStatus sets the "status" field.
+func (_c *OrdersCreate) SetStatus(v string) *OrdersCreate {
+	_c.mutation.SetStatus(v)
+	return _c
+}
+
+// SetNillableStatus sets the "status" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableStatus(v *string) *OrdersCreate {
+	if v != nil {
+		_c.SetStatus(*v)
+	}
+	return _c
+}
+
+// SetTotalPrice sets the "total_price" field.
+func (_c *OrdersCreate) SetTotalPrice(v decimal.Decimal) *OrdersCreate {
+	_c.mutation.SetTotalPrice(v)
+	return _c
+}
+
+// SetNote sets the "note" field.
+func (_c *OrdersCreate) SetNote(v string) *OrdersCreate {
+	_c.mutation.SetNote(v)
+	return _c
+}
+
+// SetNillableNote sets the "note" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableNote(v *string) *OrdersCreate {
+	if v != nil {
+		_c.SetNote(*v)
+	}
+	return _c
+}
+
+// SetVersion sets the "version" field.
+func (_c *OrdersCreate) SetVersion(v int) *OrdersCreate {
+	_c.mutation.SetVersion(v)
+	return _c
+}
+
+// SetNillableVersion sets the "version" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableVersion(v *int) *OrdersCreate {
+	if v != nil {
+		_c.SetVersion(*v)
+	}
+	return _c
+}
+
+// SetTimeoutJobID sets the "timeout_job_id" field.
+func (_c *OrdersCreate) SetTimeoutJobID(v string) *OrdersCreate {
+	_c.mutation.SetTimeoutJobID(v)
+	return _c
+}
+
+// SetNillableTimeoutJobID sets the "timeout_job_id" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableTimeoutJobID(v *string) *OrdersCreate {
+	if v != nil {
+		_c.SetTimeoutJobID(*v)
+	}
+	return _c
+}
+
+// SetSearchText sets the "search_text" field.
+func (_c *OrdersCreate) SetSearchText(v string) *OrdersCreate {
+	_c.mutation.SetSearchText(v)
+	return _c
+}
+
+// SetNillableSearchText sets the "search_text" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableSearchText(v *string) *OrdersCreate {
+	if v != nil {
+		_c.SetSearchText(*v)
+	}
+	return _c
+}
+
+// SetCreatedAt sets the "created_at" field.
+func (_c *OrdersCreate) SetCreatedAt(v time.Time) *OrdersCreate {
+	_c.mutation.SetCreatedAt(v)
+	return _c
+}
+
+// SetNillableCreatedAt sets the "created_at" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableCreatedAt(v *time.Time) *OrdersCreate {
+	if v != nil {
+		_c.SetCreatedAt(*v)
+	}
+	return _c
+}
+
+// SetAcceptedAt sets the "accepted_at" field.
+func (_c *OrdersCreate) SetAcceptedAt(v time.Time) *OrdersCreate {
+	_c.mutation.SetAcceptedAt(v)
+	return _c
+}
+
+// SetNillableAcceptedAt sets the "accepted_at" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableAcceptedAt(v *time.Time) *OrdersCreate {
+	if v != nil {
+		_c.SetAcceptedAt(*v)
+	}
+	return _c
+}
+
+// SetClosedAt sets the "closed_at" field.
+func (_c *OrdersCreate) SetClosedAt(v time.Time) *OrdersCreate {
+	_c.mutation.SetClosedAt(v)
+	return _c
+}
+
+// SetNillableClosedAt sets the "closed_at" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableClosedAt(v *time.Time) *OrdersCreate {
+	if v != nil {
+		_c.SetClosedAt(*v)
+	}
+	return _c
+}
+
+// SetCompletedAt sets the "completed_at" field.
+func (_c *OrdersCreate) SetCompletedAt(v time.Time) *OrdersCreate {
+	_c.mutation.SetCompletedAt(v)
+	return _c
+}
+
+// SetNillableCompletedAt sets the "completed_at" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableCompletedAt(v *time.Time) *OrdersCreate {
+	if v != nil {
+		_c.SetCompletedAt(*v)
+	}
+	return _c
+}
+
+// SetCancelledAt sets the "cancelled_at" field.
+func (_c *OrdersCreate) SetCancelledAt(v time.Time) *OrdersCreate {
+	_c.mutation.SetCancelledAt(v)
+	return _c
+}
+
+// SetNillableCancelledAt sets the "cancelled_at" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableCancelledAt(v *time.Time) *OrdersCreate {
+	if v != nil {
+		_c.SetCancelledAt(*v)
+	}
+	return _c
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_c *OrdersCreate) SetUpdatedAt(v time.Time) *OrdersCreate {
+	_c.mutation.SetUpdatedAt(v)
+	return _c
+}
+
+// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
+func (_c *OrdersCreate) SetNillableUpdatedAt(v *time.Time) *OrdersCreate {
+	if v != nil {
+		_c.SetUpdatedAt(*v)
+	}
+	return _c
+}
+
+// SetID sets the "id" field.
+func (_c *OrdersCreate) SetID(v int64) *OrdersCreate {
+	_c.mutation.SetID(v)
+	return _c
+}
+
+// Mutation returns the OrdersMutation object of the builder.
+func (_c *OrdersCreate) Mutation() *OrdersMutation {
+	return _c.mutation
+}
+
+// Save creates the Orders in the database.
+func (_c *OrdersCreate) Save(ctx context.Context) (*Orders, error) {
+	_c.defaults()
+	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (_c *OrdersCreate) SaveX(ctx context.Context) *Orders {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *OrdersCreate) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *OrdersCreate) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_c *OrdersCreate) defaults() {
+	if _, ok := _c.mutation.Status(); !ok {
+		v := orders.DefaultStatus
+		_c.mutation.SetStatus(v)
+	}
+	if _, ok := _c.mutation.Version(); !ok {
+		v := orders.DefaultVersion
+		_c.mutation.SetVersion(v)
+	}
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		v := orders.DefaultCreatedAt()
+		_c.mutation.SetCreatedAt(v)
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		v := orders.DefaultUpdatedAt()
+		_c.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_c *OrdersCreate) check() error {
+	if _, ok := _c.mutation.ConsumerID(); !ok {
+		return &ValidationError{Name: "consumer_id", err: errors.New(`models: missing required field "Orders.consumer_id"`)}
+	}
+	if _, ok := _c.mutation.ConsumerName(); !ok {
+		return &ValidationError{Name: "consumer_name", err: errors.New(`models: missing required field "Orders.consumer_name"`)}
+	}
+	if v, ok := _c.mutation.ConsumerName(); ok {
+		if err := orders.ConsumerNameValidator(v); err != nil {
+			return &ValidationError{Name: "consumer_name", err: fmt.Errorf(`models: validator failed for field "Orders.consumer_name": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.PlayerID(); !ok {
+		return &ValidationError{Name: "player_id", err: errors.New(`models: missing required field "Orders.player_id"`)}
+	}
+	if _, ok := _c.mutation.PlayerName(); !ok {
+		return &ValidationError{Name: "player_name", err: errors.New(`models: missing required field "Orders.player_name"`)}
+	}
+	if v, ok := _c.mutation.PlayerName(); ok {
+		if err := orders.PlayerNameValidator(v); err != nil {
+			return &ValidationError{Name: "player_name", err: fmt.Errorf(`models: validator failed for field "Orders.player_name": %w`, err)}
+		}
+	}
+	if v, ok := _c.mutation.ShopName(); ok {
+		if err := orders.ShopNameValidator(v); err != nil {
+			return &ValidationError{Name: "shop_name", err: fmt.Errorf(`models: validator failed for field "Orders.shop_name": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.ServiceSnapshot(); !ok {
+		return &ValidationError{Name: "service_snapshot", err: errors.New(`models: missing required field "Orders.service_snapshot"`)}
+	}
+	if _, ok := _c.mutation.Status(); !ok {
+		return &ValidationError{Name: "status", err: errors.New(`models: missing required field "Orders.status"`)}
+	}
+	if v, ok := _c.mutation.Status(); ok {
+		if err := orders.StatusValidator(v); err != nil {
+			return &ValidationError{Name: "status", err: fmt.Errorf(`models: validator failed for field "Orders.status": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.TotalPrice(); !ok {
+		return &ValidationError{Name: "total_price", err: errors.New(`models: missing required field "Orders.total_price"`)}
+	}
+	if _, ok := _c.mutation.Version(); !ok {
+		return &ValidationError{Name: "version", err: errors.New(`models: missing required field "Orders.version"`)}
+	}
+	if v, ok := _c.mutation.TimeoutJobID(); ok {
+		if err := orders.TimeoutJobIDValidator(v); err != nil {
+			return &ValidationError{Name: "timeout_job_id", err: fmt.Errorf(`models: validator failed for field "Orders.timeout_job_id": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		return &ValidationError{Name: "created_at", err: errors.New(`models: missing required field "Orders.created_at"`)}
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		return &ValidationError{Name: "updated_at", err: errors.New(`models: missing required field "Orders.updated_at"`)}
+	}
+	return nil
+}
+
+func (_c *OrdersCreate) sqlSave(ctx context.Context) (*Orders, error) {
+	if err := _c.check(); err != nil {
+		return nil, err
+	}
+	_node, _spec := _c.createSpec()
+	if err := sqlgraph.CreateNode(ctx, _c.driver, _spec); err != nil {
+		if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	if _spec.ID.Value != _node.ID {
+		id := _spec.ID.Value.(int64)
+		_node.ID = int64(id)
+	}
+	_c.mutation.id = &_node.ID
+	_c.mutation.done = true
+	return _node, nil
+}
+
+func (_c *OrdersCreate) createSpec() (*Orders, *sqlgraph.CreateSpec) {
+	var (
+		_node = &Orders{config: _c.config}
+		_spec = sqlgraph.NewCreateSpec(orders.Table, sqlgraph.NewFieldSpec(orders.FieldID, field.TypeInt64))
+	)
+	if id, ok := _c.mutation.ID(); ok {
+		_node.ID = id
+		_spec.ID.Value = id
+	}
+	if value, ok := _c.mutation.ConsumerID(); ok {
+		_spec.SetField(orders.FieldConsumerID, field.TypeInt64, value)
+		_node.ConsumerID = value
+	}
+	if value, ok := _c.mutation.ConsumerName(); ok {
+		_spec.SetField(orders.FieldConsumerName, field.TypeString, value)
+		_node.ConsumerName = value
+	}
+	if value, ok := _c.mutation.PlayerID(); ok {
+		_spec.SetField(orders.FieldPlayerID, field.TypeInt64, value)
+		_node.PlayerID = value
+	}
+	if value, ok := _c.mutation.PlayerName(); ok {
+		_spec.SetField(orders.FieldPlayerName, field.TypeString, value)
+		_node.PlayerName = value
+	}
+	if value, ok := _c.mutation.ShopID(); ok {
+		_spec.SetField(orders.FieldShopID, field.TypeInt64, value)
+		_node.ShopID = &value
+	}
+	if value, ok := _c.mutation.ShopName(); ok {
+		_spec.SetField(orders.FieldShopName, field.TypeString, value)
+		_node.ShopName = &value
+	}
+	if value, ok := _c.mutation.ServiceSnapshot(); ok {
+		_spec.SetField(orders.FieldServiceSnapshot, field.TypeJSON, value)
+		_node.ServiceSnapshot = value
+	}
+	if value, ok := _c.mutation.Status(); ok {
+		_spec.SetField(orders.FieldStatus, field.TypeString, value)
+		_node.Status = value
+	}
+	if value, ok := _c.mutation.TotalPrice(); ok {
+		_spec.SetField(orders.FieldTotalPrice, field.TypeOther, value)
+		_node.TotalPrice = value
+	}
+	if value, ok := _c.mutation.Note(); ok {
+		_spec.SetField(orders.FieldNote, field.TypeString, value)
+		_node.Note = &value
+	}
+	if value, ok := _c.mutation.Version(); ok {
+		_spec.SetField(orders.FieldVersion, field.TypeInt, value)
+		_node.Version = value
+	}
+	if value, ok := _c.mutation.TimeoutJobID(); ok {
+		_spec.SetField(orders.FieldTimeoutJobID, field.TypeString, value)
+		_node.TimeoutJobID = &value
+	}
+	if value, ok := _c.mutation.SearchText(); ok {
+		_spec.SetField(orders.FieldSearchText, field.TypeString, value)
+		_node.SearchText = &value
+	}
+	if value, ok := _c.mutation.CreatedAt(); ok {
+		_spec.SetField(orders.FieldCreatedAt, field.TypeTime, value)
+		_node.CreatedAt = value
+	}
+	if value, ok := _c.mutation.AcceptedAt(); ok {
+		_spec.SetField(orders.FieldAcceptedAt, field.TypeTime, value)
+		_node.AcceptedAt = &value
+	}
+	if value, ok := _c.mutation.ClosedAt(); ok {
+		_spec.SetField(orders.FieldClosedAt, field.TypeTime, value)
+		_node.ClosedAt = &value
+	}
+	if value, ok := _c.mutation.CompletedAt(); ok {
+		_spec.SetField(orders.FieldCompletedAt, field.TypeTime, value)
+		_node.CompletedAt = &value
+	}
+	if value, ok := _c.mutation.CancelledAt(); ok {
+		_spec.SetField(orders.FieldCancelledAt, field.TypeTime, value)
+		_node.CancelledAt = &value
+	}
+	if value, ok := _c.mutation.UpdatedAt(); ok {
+		_spec.SetField(orders.FieldUpdatedAt, field.TypeTime, value)
+		_node.UpdatedAt = value
+	}
+	return _node, _spec
+}
+
+// OrdersCreateBulk is the builder for creating many Orders entities in bulk.
+type OrdersCreateBulk struct {
+	config
+	err      error
+	builders []*OrdersCreate
+}
+
+// Save creates the Orders entities in the database.
+func (_c *OrdersCreateBulk) Save(ctx context.Context) ([]*Orders, error) {
+	if _c.err != nil {
+		return nil, _c.err
+	}
+	specs := make([]*sqlgraph.CreateSpec, len(_c.builders))
+	nodes := make([]*Orders, len(_c.builders))
+	mutators := make([]Mutator, len(_c.builders))
+	for i := range _c.builders {
+		func(i int, root context.Context) {
+			builder := _c.builders[i]
+			builder.defaults()
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*OrdersMutation)
+				if !ok {
+					return nil, fmt.Errorf("unexpected mutation type %T", m)
+				}
+				if err := builder.check(); err != nil {
+					return nil, err
+				}
+				builder.mutation = mutation
+				var err error
+				nodes[i], specs[i] = builder.createSpec()
+				if i < len(mutators)-1 {
+					_, err = mutators[i+1].Mutate(root, _c.builders[i+1].mutation)
+				} else {
+					spec := &sqlgraph.BatchCreateSpec{Nodes: specs}
+					// Invoke the actual operation on the latest mutation in the chain.
+					if err = sqlgraph.BatchCreate(ctx, _c.driver, spec); err != nil {
+						if sqlgraph.IsConstraintError(err) {
+							err = &ConstraintError{msg: err.Error(), wrap: err}
+						}
+					}
+				}
+				if err != nil {
+					return nil, err
+				}
+				mutation.id = &nodes[i].ID
+				if specs[i].ID.Value != nil && nodes[i].ID == 0 {
+					id := specs[i].ID.Value.(int64)
+					nodes[i].ID = int64(id)
+				}
+				mutation.done = true
+				return nodes[i], nil
+			})
+			for i := len(builder.hooks) - 1; i >= 0; i-- {
+				mut = builder.hooks[i](mut)
+			}
+			mutators[i] = mut
+		}(i, ctx)
+	}
+	if len(mutators) > 0 {
+		if _, err := mutators[0].Mutate(ctx, _c.builders[0].mutation); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_c *OrdersCreateBulk) SaveX(ctx context.Context) []*Orders {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *OrdersCreateBulk) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *OrdersCreateBulk) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

app/order/rpc/internal/models/orders_delete.go

@@ -0,0 +1,88 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"juwan-backend/app/order/rpc/internal/models/orders"
+	"juwan-backend/app/order/rpc/internal/models/predicate"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// OrdersDelete is the builder for deleting a Orders entity.
+type OrdersDelete struct {
+	config
+	hooks    []Hook
+	mutation *OrdersMutation
+}
+
+// Where appends a list predicates to the OrdersDelete builder.
+func (_d *OrdersDelete) Where(ps ...predicate.Orders) *OrdersDelete {
+	_d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (_d *OrdersDelete) Exec(ctx context.Context) (int, error) {
+	return withHooks(ctx, _d.sqlExec, _d.mutation, _d.hooks)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *OrdersDelete) ExecX(ctx context.Context) int {
+	n, err := _d.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (_d *OrdersDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := sqlgraph.NewDeleteSpec(orders.Table, sqlgraph.NewFieldSpec(orders.FieldID, field.TypeInt64))
+	if ps := _d.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	affected, err := sqlgraph.DeleteNodes(ctx, _d.driver, _spec)
+	if err != nil && sqlgraph.IsConstraintError(err) {
+		err = &ConstraintError{msg: err.Error(), wrap: err}
+	}
+	_d.mutation.done = true
+	return affected, err
+}
+
+// OrdersDeleteOne is the builder for deleting a single Orders entity.
+type OrdersDeleteOne struct {
+	_d *OrdersDelete
+}
+
+// Where appends a list predicates to the OrdersDelete builder.
+func (_d *OrdersDeleteOne) Where(ps ...predicate.Orders) *OrdersDeleteOne {
+	_d._d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query.
+func (_d *OrdersDeleteOne) Exec(ctx context.Context) error {
+	n, err := _d._d.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{orders.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *OrdersDeleteOne) ExecX(ctx context.Context) {
+	if err := _d.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

app/order/rpc/internal/models/orders_query.go

@@ -0,0 +1,527 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"fmt"
+	"juwan-backend/app/order/rpc/internal/models/orders"
+	"juwan-backend/app/order/rpc/internal/models/predicate"
+	"math"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// OrdersQuery is the builder for querying Orders entities.
+type OrdersQuery struct {
+	config
+	ctx        *QueryContext
+	order      []orders.OrderOption
+	inters     []Interceptor
+	predicates []predicate.Orders
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the OrdersQuery builder.
+func (_q *OrdersQuery) Where(ps ...predicate.Orders) *OrdersQuery {
+	_q.predicates = append(_q.predicates, ps...)
+	return _q
+}
+
+// Limit the number of records to be returned by this query.
+func (_q *OrdersQuery) Limit(limit int) *OrdersQuery {
+	_q.ctx.Limit = &limit
+	return _q
+}
+
+// Offset to start from.
+func (_q *OrdersQuery) Offset(offset int) *OrdersQuery {
+	_q.ctx.Offset = &offset
+	return _q
+}
+
+// Unique configures the query builder to filter duplicate records on query.
+// By default, unique is set to true, and can be disabled using this method.
+func (_q *OrdersQuery) Unique(unique bool) *OrdersQuery {
+	_q.ctx.Unique = &unique
+	return _q
+}
+
+// Order specifies how the records should be ordered.
+func (_q *OrdersQuery) Order(o ...orders.OrderOption) *OrdersQuery {
+	_q.order = append(_q.order, o...)
+	return _q
+}
+
+// First returns the first Orders entity from the query.
+// Returns a *NotFoundError when no Orders was found.
+func (_q *OrdersQuery) First(ctx context.Context) (*Orders, error) {
+	nodes, err := _q.Limit(1).All(setContextOp(ctx, _q.ctx, ent.OpQueryFirst))
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{orders.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (_q *OrdersQuery) FirstX(ctx context.Context) *Orders {
+	node, err := _q.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first Orders ID from the query.
+// Returns a *NotFoundError when no Orders ID was found.
+func (_q *OrdersQuery) FirstID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(1).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryFirstID)); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{orders.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (_q *OrdersQuery) FirstIDX(ctx context.Context) int64 {
+	id, err := _q.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns a single Orders entity found by the query, ensuring it only returns one.
+// Returns a *NotSingularError when more than one Orders entity is found.
+// Returns a *NotFoundError when no Orders entities are found.
+func (_q *OrdersQuery) Only(ctx context.Context) (*Orders, error) {
+	nodes, err := _q.Limit(2).All(setContextOp(ctx, _q.ctx, ent.OpQueryOnly))
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{orders.Label}
+	default:
+		return nil, &NotSingularError{orders.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (_q *OrdersQuery) OnlyX(ctx context.Context) *Orders {
+	node, err := _q.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID is like Only, but returns the only Orders ID in the query.
+// Returns a *NotSingularError when more than one Orders ID is found.
+// Returns a *NotFoundError when no entities are found.
+func (_q *OrdersQuery) OnlyID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(2).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryOnlyID)); err != nil {
+		return
+	}
+	switch len(ids) {
+	case 1:
+		id = ids[0]
+	case 0:
+		err = &NotFoundError{orders.Label}
+	default:
+		err = &NotSingularError{orders.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (_q *OrdersQuery) OnlyIDX(ctx context.Context) int64 {
+	id, err := _q.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of OrdersSlice.
+func (_q *OrdersQuery) All(ctx context.Context) ([]*Orders, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryAll)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	qr := querierAll[[]*Orders, *OrdersQuery]()
+	return withInterceptors[[]*Orders](ctx, _q, qr, _q.inters)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (_q *OrdersQuery) AllX(ctx context.Context) []*Orders {
+	nodes, err := _q.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of Orders IDs.
+func (_q *OrdersQuery) IDs(ctx context.Context) (ids []int64, err error) {
+	if _q.ctx.Unique == nil && _q.path != nil {
+		_q.Unique(true)
+	}
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryIDs)
+	if err = _q.Select(orders.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (_q *OrdersQuery) IDsX(ctx context.Context) []int64 {
+	ids, err := _q.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (_q *OrdersQuery) Count(ctx context.Context) (int, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryCount)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return withInterceptors[int](ctx, _q, querierCount[*OrdersQuery](), _q.inters)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (_q *OrdersQuery) CountX(ctx context.Context) int {
+	count, err := _q.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (_q *OrdersQuery) Exist(ctx context.Context) (bool, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryExist)
+	switch _, err := _q.FirstID(ctx); {
+	case IsNotFound(err):
+		return false, nil
+	case err != nil:
+		return false, fmt.Errorf("models: check existence: %w", err)
+	default:
+		return true, nil
+	}
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (_q *OrdersQuery) ExistX(ctx context.Context) bool {
+	exist, err := _q.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the OrdersQuery builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (_q *OrdersQuery) Clone() *OrdersQuery {
+	if _q == nil {
+		return nil
+	}
+	return &OrdersQuery{
+		config:     _q.config,
+		ctx:        _q.ctx.Clone(),
+		order:      append([]orders.OrderOption{}, _q.order...),
+		inters:     append([]Interceptor{}, _q.inters...),
+		predicates: append([]predicate.Orders{}, _q.predicates...),
+		// clone intermediate query.
+		sql:  _q.sql.Clone(),
+		path: _q.path,
+	}
+}
+
+// GroupBy is used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		ConsumerID int64 `json:"consumer_id,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.Orders.Query().
+//		GroupBy(orders.FieldConsumerID).
+//		Aggregate(models.Count()).
+//		Scan(ctx, &v)
+func (_q *OrdersQuery) GroupBy(field string, fields ...string) *OrdersGroupBy {
+	_q.ctx.Fields = append([]string{field}, fields...)
+	grbuild := &OrdersGroupBy{build: _q}
+	grbuild.flds = &_q.ctx.Fields
+	grbuild.label = orders.Label
+	grbuild.scan = grbuild.Scan
+	return grbuild
+}
+
+// Select allows the selection one or more fields/columns for the given query,
+// instead of selecting all fields in the entity.
+//
+// Example:
+//
+//	var v []struct {
+//		ConsumerID int64 `json:"consumer_id,omitempty"`
+//	}
+//
+//	client.Orders.Query().
+//		Select(orders.FieldConsumerID).
+//		Scan(ctx, &v)
+func (_q *OrdersQuery) Select(fields ...string) *OrdersSelect {
+	_q.ctx.Fields = append(_q.ctx.Fields, fields...)
+	sbuild := &OrdersSelect{OrdersQuery: _q}
+	sbuild.label = orders.Label
+	sbuild.flds, sbuild.scan = &_q.ctx.Fields, sbuild.Scan
+	return sbuild
+}
+
+// Aggregate returns a OrdersSelect configured with the given aggregations.
+func (_q *OrdersQuery) Aggregate(fns ...AggregateFunc) *OrdersSelect {
+	return _q.Select().Aggregate(fns...)
+}
+
+func (_q *OrdersQuery) prepareQuery(ctx context.Context) error {
+	for _, inter := range _q.inters {
+		if inter == nil {
+			return fmt.Errorf("models: uninitialized interceptor (forgotten import models/runtime?)")
+		}
+		if trv, ok := inter.(Traverser); ok {
+			if err := trv.Traverse(ctx, _q); err != nil {
+				return err
+			}
+		}
+	}
+	for _, f := range _q.ctx.Fields {
+		if !orders.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("models: invalid field %q for query", f)}
+		}
+	}
+	if _q.path != nil {
+		prev, err := _q.path(ctx)
+		if err != nil {
+			return err
+		}
+		_q.sql = prev
+	}
+	return nil
+}
+
+func (_q *OrdersQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*Orders, error) {
+	var (
+		nodes = []*Orders{}
+		_spec = _q.querySpec()
+	)
+	_spec.ScanValues = func(columns []string) ([]any, error) {
+		return (*Orders).scanValues(nil, columns)
+	}
+	_spec.Assign = func(columns []string, values []any) error {
+		node := &Orders{config: _q.config}
+		nodes = append(nodes, node)
+		return node.assignValues(columns, values)
+	}
+	for i := range hooks {
+		hooks[i](ctx, _spec)
+	}
+	if err := sqlgraph.QueryNodes(ctx, _q.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	return nodes, nil
+}
+
+func (_q *OrdersQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := _q.querySpec()
+	_spec.Node.Columns = _q.ctx.Fields
+	if len(_q.ctx.Fields) > 0 {
+		_spec.Unique = _q.ctx.Unique != nil && *_q.ctx.Unique
+	}
+	return sqlgraph.CountNodes(ctx, _q.driver, _spec)
+}
+
+func (_q *OrdersQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := sqlgraph.NewQuerySpec(orders.Table, orders.Columns, sqlgraph.NewFieldSpec(orders.FieldID, field.TypeInt64))
+	_spec.From = _q.sql
+	if unique := _q.ctx.Unique; unique != nil {
+		_spec.Unique = *unique
+	} else if _q.path != nil {
+		_spec.Unique = true
+	}
+	if fields := _q.ctx.Fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, orders.FieldID)
+		for i := range fields {
+			if fields[i] != orders.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
+			}
+		}
+	}
+	if ps := _q.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		_spec.Offset = *offset
+	}
+	if ps := _q.order; len(ps) > 0 {
+		_spec.Order = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return _spec
+}
+
+func (_q *OrdersQuery) sqlQuery(ctx context.Context) *sql.Selector {
+	builder := sql.Dialect(_q.driver.Dialect())
+	t1 := builder.Table(orders.Table)
+	columns := _q.ctx.Fields
+	if len(columns) == 0 {
+		columns = orders.Columns
+	}
+	selector := builder.Select(t1.Columns(columns...)...).From(t1)
+	if _q.sql != nil {
+		selector = _q.sql
+		selector.Select(selector.Columns(columns...)...)
+	}
+	if _q.ctx.Unique != nil && *_q.ctx.Unique {
+		selector.Distinct()
+	}
+	for _, p := range _q.predicates {
+		p(selector)
+	}
+	for _, p := range _q.order {
+		p(selector)
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		// limit is mandatory for offset clause. We start
+		// with default value, and override it below if needed.
+		selector.Offset(*offset).Limit(math.MaxInt32)
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		selector.Limit(*limit)
+	}
+	return selector
+}
+
+// OrdersGroupBy is the group-by builder for Orders entities.
+type OrdersGroupBy struct {
+	selector
+	build *OrdersQuery
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (_g *OrdersGroupBy) Aggregate(fns ...AggregateFunc) *OrdersGroupBy {
+	_g.fns = append(_g.fns, fns...)
+	return _g
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_g *OrdersGroupBy) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _g.build.ctx, ent.OpQueryGroupBy)
+	if err := _g.build.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*OrdersQuery, *OrdersGroupBy](ctx, _g.build, _g, _g.build.inters, v)
+}
+
+func (_g *OrdersGroupBy) sqlScan(ctx context.Context, root *OrdersQuery, v any) error {
+	selector := root.sqlQuery(ctx).Select()
+	aggregation := make([]string, 0, len(_g.fns))
+	for _, fn := range _g.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	if len(selector.SelectedColumns()) == 0 {
+		columns := make([]string, 0, len(*_g.flds)+len(_g.fns))
+		for _, f := range *_g.flds {
+			columns = append(columns, selector.C(f))
+		}
+		columns = append(columns, aggregation...)
+		selector.Select(columns...)
+	}
+	selector.GroupBy(selector.Columns(*_g.flds...)...)
+	if err := selector.Err(); err != nil {
+		return err
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _g.build.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+// OrdersSelect is the builder for selecting fields of Orders entities.
+type OrdersSelect struct {
+	*OrdersQuery
+	selector
+}
+
+// Aggregate adds the given aggregation functions to the selector query.
+func (_s *OrdersSelect) Aggregate(fns ...AggregateFunc) *OrdersSelect {
+	_s.fns = append(_s.fns, fns...)
+	return _s
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_s *OrdersSelect) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _s.ctx, ent.OpQuerySelect)
+	if err := _s.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*OrdersQuery, *OrdersSelect](ctx, _s.OrdersQuery, _s, _s.inters, v)
+}
+
+func (_s *OrdersSelect) sqlScan(ctx context.Context, root *OrdersQuery, v any) error {
+	selector := root.sqlQuery(ctx)
+	aggregation := make([]string, 0, len(_s.fns))
+	for _, fn := range _s.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	switch n := len(*_s.selector.flds); {
+	case n == 0 && len(aggregation) > 0:
+		selector.Select(aggregation...)
+	case n != 0 && len(aggregation) > 0:
+		selector.AppendSelect(aggregation...)
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _s.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}

app/order/rpc/internal/models/orderstatelogs.go

@@ -0,0 +1,191 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"encoding/json"
+	"fmt"
+	"juwan-backend/app/order/rpc/internal/models/orderstatelogs"
+	"strings"
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+)
+
+// OrderStateLogs is the model entity for the OrderStateLogs schema.
+type OrderStateLogs struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int64 `json:"id,omitempty"`
+	// OrderID holds the value of the "order_id" field.
+	OrderID int64 `json:"order_id,omitempty"`
+	// FromStatus holds the value of the "from_status" field.
+	FromStatus *string `json:"from_status,omitempty"`
+	// ToStatus holds the value of the "to_status" field.
+	ToStatus string `json:"to_status,omitempty"`
+	// Action holds the value of the "action" field.
+	Action string `json:"action,omitempty"`
+	// ActorID holds the value of the "actor_id" field.
+	ActorID int64 `json:"actor_id,omitempty"`
+	// ActorRole holds the value of the "actor_role" field.
+	ActorRole string `json:"actor_role,omitempty"`
+	// Metadata holds the value of the "metadata" field.
+	Metadata map[string]interface{} `json:"metadata,omitempty"`
+	// CreatedAt holds the value of the "created_at" field.
+	CreatedAt    time.Time `json:"created_at,omitempty"`
+	selectValues sql.SelectValues
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*OrderStateLogs) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case orderstatelogs.FieldMetadata:
+			values[i] = new([]byte)
+		case orderstatelogs.FieldID, orderstatelogs.FieldOrderID, orderstatelogs.FieldActorID:
+			values[i] = new(sql.NullInt64)
+		case orderstatelogs.FieldFromStatus, orderstatelogs.FieldToStatus, orderstatelogs.FieldAction, orderstatelogs.FieldActorRole:
+			values[i] = new(sql.NullString)
+		case orderstatelogs.FieldCreatedAt:
+			values[i] = new(sql.NullTime)
+		default:
+			values[i] = new(sql.UnknownType)
+		}
+	}
+	return values, nil
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the OrderStateLogs fields.
+func (_m *OrderStateLogs) assignValues(columns []string, values []any) error {
+	if m, n := len(values), len(columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	for i := range columns {
+		switch columns[i] {
+		case orderstatelogs.FieldID:
+			value, ok := values[i].(*sql.NullInt64)
+			if !ok {
+				return fmt.Errorf("unexpected type %T for field id", value)
+			}
+			_m.ID = int64(value.Int64)
+		case orderstatelogs.FieldOrderID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field order_id", values[i])
+			} else if value.Valid {
+				_m.OrderID = value.Int64
+			}
+		case orderstatelogs.FieldFromStatus:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field from_status", values[i])
+			} else if value.Valid {
+				_m.FromStatus = new(string)
+				*_m.FromStatus = value.String
+			}
+		case orderstatelogs.FieldToStatus:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field to_status", values[i])
+			} else if value.Valid {
+				_m.ToStatus = value.String
+			}
+		case orderstatelogs.FieldAction:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field action", values[i])
+			} else if value.Valid {
+				_m.Action = value.String
+			}
+		case orderstatelogs.FieldActorID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field actor_id", values[i])
+			} else if value.Valid {
+				_m.ActorID = value.Int64
+			}
+		case orderstatelogs.FieldActorRole:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field actor_role", values[i])
+			} else if value.Valid {
+				_m.ActorRole = value.String
+			}
+		case orderstatelogs.FieldMetadata:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field metadata", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.Metadata); err != nil {
+					return fmt.Errorf("unmarshal field metadata: %w", err)
+				}
+			}
+		case orderstatelogs.FieldCreatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field created_at", values[i])
+			} else if value.Valid {
+				_m.CreatedAt = value.Time
+			}
+		default:
+			_m.selectValues.Set(columns[i], values[i])
+		}
+	}
+	return nil
+}
+
+// Value returns the ent.Value that was dynamically selected and assigned to the OrderStateLogs.
+// This includes values selected through modifiers, order, etc.
+func (_m *OrderStateLogs) Value(name string) (ent.Value, error) {
+	return _m.selectValues.Get(name)
+}
+
+// Update returns a builder for updating this OrderStateLogs.
+// Note that you need to call OrderStateLogs.Unwrap() before calling this method if this OrderStateLogs
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (_m *OrderStateLogs) Update() *OrderStateLogsUpdateOne {
+	return NewOrderStateLogsClient(_m.config).UpdateOne(_m)
+}
+
+// Unwrap unwraps the OrderStateLogs entity that was returned from a transaction after it was closed,
+// so that all future queries will be executed through the driver which created the transaction.
+func (_m *OrderStateLogs) Unwrap() *OrderStateLogs {
+	_tx, ok := _m.config.driver.(*txDriver)
+	if !ok {
+		panic("models: OrderStateLogs is not a transactional entity")
+	}
+	_m.config.driver = _tx.drv
+	return _m
+}
+
+// String implements the fmt.Stringer.
+func (_m *OrderStateLogs) String() string {
+	var builder strings.Builder
+	builder.WriteString("OrderStateLogs(")
+	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
+	builder.WriteString("order_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.OrderID))
+	builder.WriteString(", ")
+	if v := _m.FromStatus; v != nil {
+		builder.WriteString("from_status=")
+		builder.WriteString(*v)
+	}
+	builder.WriteString(", ")
+	builder.WriteString("to_status=")
+	builder.WriteString(_m.ToStatus)
+	builder.WriteString(", ")
+	builder.WriteString("action=")
+	builder.WriteString(_m.Action)
+	builder.WriteString(", ")
+	builder.WriteString("actor_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.ActorID))
+	builder.WriteString(", ")
+	builder.WriteString("actor_role=")
+	builder.WriteString(_m.ActorRole)
+	builder.WriteString(", ")
+	builder.WriteString("metadata=")
+	builder.WriteString(fmt.Sprintf("%v", _m.Metadata))
+	builder.WriteString(", ")
+	builder.WriteString("created_at=")
+	builder.WriteString(_m.CreatedAt.Format(time.ANSIC))
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// OrderStateLogsSlice is a parsable slice of OrderStateLogs.
+type OrderStateLogsSlice []*OrderStateLogs

app/order/rpc/internal/models/orderstatelogs/orderstatelogs.go

@@ -0,0 +1,113 @@
+// Code generated by ent, DO NOT EDIT.
+
+package orderstatelogs
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+)
+
+const (
+	// Label holds the string label denoting the orderstatelogs type in the database.
+	Label = "order_state_logs"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldOrderID holds the string denoting the order_id field in the database.
+	FieldOrderID = "order_id"
+	// FieldFromStatus holds the string denoting the from_status field in the database.
+	FieldFromStatus = "from_status"
+	// FieldToStatus holds the string denoting the to_status field in the database.
+	FieldToStatus = "to_status"
+	// FieldAction holds the string denoting the action field in the database.
+	FieldAction = "action"
+	// FieldActorID holds the string denoting the actor_id field in the database.
+	FieldActorID = "actor_id"
+	// FieldActorRole holds the string denoting the actor_role field in the database.
+	FieldActorRole = "actor_role"
+	// FieldMetadata holds the string denoting the metadata field in the database.
+	FieldMetadata = "metadata"
+	// FieldCreatedAt holds the string denoting the created_at field in the database.
+	FieldCreatedAt = "created_at"
+	// Table holds the table name of the orderstatelogs in the database.
+	Table = "order_state_logs"
+)
+
+// Columns holds all SQL columns for orderstatelogs fields.
+var Columns = []string{
+	FieldID,
+	FieldOrderID,
+	FieldFromStatus,
+	FieldToStatus,
+	FieldAction,
+	FieldActorID,
+	FieldActorRole,
+	FieldMetadata,
+	FieldCreatedAt,
+}
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}
+
+var (
+	// FromStatusValidator is a validator for the "from_status" field. It is called by the builders before save.
+	FromStatusValidator func(string) error
+	// ToStatusValidator is a validator for the "to_status" field. It is called by the builders before save.
+	ToStatusValidator func(string) error
+	// ActionValidator is a validator for the "action" field. It is called by the builders before save.
+	ActionValidator func(string) error
+	// ActorRoleValidator is a validator for the "actor_role" field. It is called by the builders before save.
+	ActorRoleValidator func(string) error
+	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
+	DefaultCreatedAt func() time.Time
+)
+
+// OrderOption defines the ordering options for the OrderStateLogs queries.
+type OrderOption func(*sql.Selector)
+
+// ByID orders the results by the id field.
+func ByID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldID, opts...).ToFunc()
+}
+
+// ByOrderID orders the results by the order_id field.
+func ByOrderID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldOrderID, opts...).ToFunc()
+}
+
+// ByFromStatus orders the results by the from_status field.
+func ByFromStatus(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldFromStatus, opts...).ToFunc()
+}
+
+// ByToStatus orders the results by the to_status field.
+func ByToStatus(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldToStatus, opts...).ToFunc()
+}
+
+// ByAction orders the results by the action field.
+func ByAction(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldAction, opts...).ToFunc()
+}
+
+// ByActorID orders the results by the actor_id field.
+func ByActorID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldActorID, opts...).ToFunc()
+}
+
+// ByActorRole orders the results by the actor_role field.
+func ByActorRole(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldActorRole, opts...).ToFunc()
+}
+
+// ByCreatedAt orders the results by the created_at field.
+func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
+}

app/order/rpc/internal/models/orderstatelogs/where.go

@@ -0,0 +1,505 @@
+// Code generated by ent, DO NOT EDIT.
+
+package orderstatelogs
+
+import (
+	"juwan-backend/app/order/rpc/internal/models/predicate"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+)
+
+// ID filters vertices based on their ID field.
+func ID(id int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldID, id))
+}
+
+// IDEQ applies the EQ predicate on the ID field.
+func IDEQ(id int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldID, id))
+}
+
+// IDNEQ applies the NEQ predicate on the ID field.
+func IDNEQ(id int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNEQ(FieldID, id))
+}
+
+// IDIn applies the In predicate on the ID field.
+func IDIn(ids ...int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldIn(FieldID, ids...))
+}
+
+// IDNotIn applies the NotIn predicate on the ID field.
+func IDNotIn(ids ...int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNotIn(FieldID, ids...))
+}
+
+// IDGT applies the GT predicate on the ID field.
+func IDGT(id int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGT(FieldID, id))
+}
+
+// IDGTE applies the GTE predicate on the ID field.
+func IDGTE(id int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGTE(FieldID, id))
+}
+
+// IDLT applies the LT predicate on the ID field.
+func IDLT(id int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLT(FieldID, id))
+}
+
+// IDLTE applies the LTE predicate on the ID field.
+func IDLTE(id int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLTE(FieldID, id))
+}
+
+// OrderID applies equality check predicate on the "order_id" field. It's identical to OrderIDEQ.
+func OrderID(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldOrderID, v))
+}
+
+// FromStatus applies equality check predicate on the "from_status" field. It's identical to FromStatusEQ.
+func FromStatus(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldFromStatus, v))
+}
+
+// ToStatus applies equality check predicate on the "to_status" field. It's identical to ToStatusEQ.
+func ToStatus(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldToStatus, v))
+}
+
+// Action applies equality check predicate on the "action" field. It's identical to ActionEQ.
+func Action(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldAction, v))
+}
+
+// ActorID applies equality check predicate on the "actor_id" field. It's identical to ActorIDEQ.
+func ActorID(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldActorID, v))
+}
+
+// ActorRole applies equality check predicate on the "actor_role" field. It's identical to ActorRoleEQ.
+func ActorRole(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldActorRole, v))
+}
+
+// CreatedAt applies equality check predicate on the "created_at" field. It's identical to CreatedAtEQ.
+func CreatedAt(v time.Time) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// OrderIDEQ applies the EQ predicate on the "order_id" field.
+func OrderIDEQ(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldOrderID, v))
+}
+
+// OrderIDNEQ applies the NEQ predicate on the "order_id" field.
+func OrderIDNEQ(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNEQ(FieldOrderID, v))
+}
+
+// OrderIDIn applies the In predicate on the "order_id" field.
+func OrderIDIn(vs ...int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldIn(FieldOrderID, vs...))
+}
+
+// OrderIDNotIn applies the NotIn predicate on the "order_id" field.
+func OrderIDNotIn(vs ...int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNotIn(FieldOrderID, vs...))
+}
+
+// OrderIDGT applies the GT predicate on the "order_id" field.
+func OrderIDGT(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGT(FieldOrderID, v))
+}
+
+// OrderIDGTE applies the GTE predicate on the "order_id" field.
+func OrderIDGTE(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGTE(FieldOrderID, v))
+}
+
+// OrderIDLT applies the LT predicate on the "order_id" field.
+func OrderIDLT(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLT(FieldOrderID, v))
+}
+
+// OrderIDLTE applies the LTE predicate on the "order_id" field.
+func OrderIDLTE(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLTE(FieldOrderID, v))
+}
+
+// FromStatusEQ applies the EQ predicate on the "from_status" field.
+func FromStatusEQ(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldFromStatus, v))
+}
+
+// FromStatusNEQ applies the NEQ predicate on the "from_status" field.
+func FromStatusNEQ(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNEQ(FieldFromStatus, v))
+}
+
+// FromStatusIn applies the In predicate on the "from_status" field.
+func FromStatusIn(vs ...string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldIn(FieldFromStatus, vs...))
+}
+
+// FromStatusNotIn applies the NotIn predicate on the "from_status" field.
+func FromStatusNotIn(vs ...string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNotIn(FieldFromStatus, vs...))
+}
+
+// FromStatusGT applies the GT predicate on the "from_status" field.
+func FromStatusGT(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGT(FieldFromStatus, v))
+}
+
+// FromStatusGTE applies the GTE predicate on the "from_status" field.
+func FromStatusGTE(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGTE(FieldFromStatus, v))
+}
+
+// FromStatusLT applies the LT predicate on the "from_status" field.
+func FromStatusLT(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLT(FieldFromStatus, v))
+}
+
+// FromStatusLTE applies the LTE predicate on the "from_status" field.
+func FromStatusLTE(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLTE(FieldFromStatus, v))
+}
+
+// FromStatusContains applies the Contains predicate on the "from_status" field.
+func FromStatusContains(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldContains(FieldFromStatus, v))
+}
+
+// FromStatusHasPrefix applies the HasPrefix predicate on the "from_status" field.
+func FromStatusHasPrefix(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldHasPrefix(FieldFromStatus, v))
+}
+
+// FromStatusHasSuffix applies the HasSuffix predicate on the "from_status" field.
+func FromStatusHasSuffix(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldHasSuffix(FieldFromStatus, v))
+}
+
+// FromStatusIsNil applies the IsNil predicate on the "from_status" field.
+func FromStatusIsNil() predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldIsNull(FieldFromStatus))
+}
+
+// FromStatusNotNil applies the NotNil predicate on the "from_status" field.
+func FromStatusNotNil() predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNotNull(FieldFromStatus))
+}
+
+// FromStatusEqualFold applies the EqualFold predicate on the "from_status" field.
+func FromStatusEqualFold(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEqualFold(FieldFromStatus, v))
+}
+
+// FromStatusContainsFold applies the ContainsFold predicate on the "from_status" field.
+func FromStatusContainsFold(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldContainsFold(FieldFromStatus, v))
+}
+
+// ToStatusEQ applies the EQ predicate on the "to_status" field.
+func ToStatusEQ(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldToStatus, v))
+}
+
+// ToStatusNEQ applies the NEQ predicate on the "to_status" field.
+func ToStatusNEQ(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNEQ(FieldToStatus, v))
+}
+
+// ToStatusIn applies the In predicate on the "to_status" field.
+func ToStatusIn(vs ...string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldIn(FieldToStatus, vs...))
+}
+
+// ToStatusNotIn applies the NotIn predicate on the "to_status" field.
+func ToStatusNotIn(vs ...string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNotIn(FieldToStatus, vs...))
+}
+
+// ToStatusGT applies the GT predicate on the "to_status" field.
+func ToStatusGT(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGT(FieldToStatus, v))
+}
+
+// ToStatusGTE applies the GTE predicate on the "to_status" field.
+func ToStatusGTE(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGTE(FieldToStatus, v))
+}
+
+// ToStatusLT applies the LT predicate on the "to_status" field.
+func ToStatusLT(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLT(FieldToStatus, v))
+}
+
+// ToStatusLTE applies the LTE predicate on the "to_status" field.
+func ToStatusLTE(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLTE(FieldToStatus, v))
+}
+
+// ToStatusContains applies the Contains predicate on the "to_status" field.
+func ToStatusContains(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldContains(FieldToStatus, v))
+}
+
+// ToStatusHasPrefix applies the HasPrefix predicate on the "to_status" field.
+func ToStatusHasPrefix(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldHasPrefix(FieldToStatus, v))
+}
+
+// ToStatusHasSuffix applies the HasSuffix predicate on the "to_status" field.
+func ToStatusHasSuffix(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldHasSuffix(FieldToStatus, v))
+}
+
+// ToStatusEqualFold applies the EqualFold predicate on the "to_status" field.
+func ToStatusEqualFold(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEqualFold(FieldToStatus, v))
+}
+
+// ToStatusContainsFold applies the ContainsFold predicate on the "to_status" field.
+func ToStatusContainsFold(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldContainsFold(FieldToStatus, v))
+}
+
+// ActionEQ applies the EQ predicate on the "action" field.
+func ActionEQ(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldAction, v))
+}
+
+// ActionNEQ applies the NEQ predicate on the "action" field.
+func ActionNEQ(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNEQ(FieldAction, v))
+}
+
+// ActionIn applies the In predicate on the "action" field.
+func ActionIn(vs ...string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldIn(FieldAction, vs...))
+}
+
+// ActionNotIn applies the NotIn predicate on the "action" field.
+func ActionNotIn(vs ...string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNotIn(FieldAction, vs...))
+}
+
+// ActionGT applies the GT predicate on the "action" field.
+func ActionGT(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGT(FieldAction, v))
+}
+
+// ActionGTE applies the GTE predicate on the "action" field.
+func ActionGTE(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGTE(FieldAction, v))
+}
+
+// ActionLT applies the LT predicate on the "action" field.
+func ActionLT(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLT(FieldAction, v))
+}
+
+// ActionLTE applies the LTE predicate on the "action" field.
+func ActionLTE(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLTE(FieldAction, v))
+}
+
+// ActionContains applies the Contains predicate on the "action" field.
+func ActionContains(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldContains(FieldAction, v))
+}
+
+// ActionHasPrefix applies the HasPrefix predicate on the "action" field.
+func ActionHasPrefix(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldHasPrefix(FieldAction, v))
+}
+
+// ActionHasSuffix applies the HasSuffix predicate on the "action" field.
+func ActionHasSuffix(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldHasSuffix(FieldAction, v))
+}
+
+// ActionEqualFold applies the EqualFold predicate on the "action" field.
+func ActionEqualFold(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEqualFold(FieldAction, v))
+}
+
+// ActionContainsFold applies the ContainsFold predicate on the "action" field.
+func ActionContainsFold(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldContainsFold(FieldAction, v))
+}
+
+// ActorIDEQ applies the EQ predicate on the "actor_id" field.
+func ActorIDEQ(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldActorID, v))
+}
+
+// ActorIDNEQ applies the NEQ predicate on the "actor_id" field.
+func ActorIDNEQ(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNEQ(FieldActorID, v))
+}
+
+// ActorIDIn applies the In predicate on the "actor_id" field.
+func ActorIDIn(vs ...int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldIn(FieldActorID, vs...))
+}
+
+// ActorIDNotIn applies the NotIn predicate on the "actor_id" field.
+func ActorIDNotIn(vs ...int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNotIn(FieldActorID, vs...))
+}
+
+// ActorIDGT applies the GT predicate on the "actor_id" field.
+func ActorIDGT(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGT(FieldActorID, v))
+}
+
+// ActorIDGTE applies the GTE predicate on the "actor_id" field.
+func ActorIDGTE(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGTE(FieldActorID, v))
+}
+
+// ActorIDLT applies the LT predicate on the "actor_id" field.
+func ActorIDLT(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLT(FieldActorID, v))
+}
+
+// ActorIDLTE applies the LTE predicate on the "actor_id" field.
+func ActorIDLTE(v int64) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLTE(FieldActorID, v))
+}
+
+// ActorRoleEQ applies the EQ predicate on the "actor_role" field.
+func ActorRoleEQ(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldActorRole, v))
+}
+
+// ActorRoleNEQ applies the NEQ predicate on the "actor_role" field.
+func ActorRoleNEQ(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNEQ(FieldActorRole, v))
+}
+
+// ActorRoleIn applies the In predicate on the "actor_role" field.
+func ActorRoleIn(vs ...string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldIn(FieldActorRole, vs...))
+}
+
+// ActorRoleNotIn applies the NotIn predicate on the "actor_role" field.
+func ActorRoleNotIn(vs ...string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNotIn(FieldActorRole, vs...))
+}
+
+// ActorRoleGT applies the GT predicate on the "actor_role" field.
+func ActorRoleGT(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGT(FieldActorRole, v))
+}
+
+// ActorRoleGTE applies the GTE predicate on the "actor_role" field.
+func ActorRoleGTE(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGTE(FieldActorRole, v))
+}
+
+// ActorRoleLT applies the LT predicate on the "actor_role" field.
+func ActorRoleLT(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLT(FieldActorRole, v))
+}
+
+// ActorRoleLTE applies the LTE predicate on the "actor_role" field.
+func ActorRoleLTE(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLTE(FieldActorRole, v))
+}
+
+// ActorRoleContains applies the Contains predicate on the "actor_role" field.
+func ActorRoleContains(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldContains(FieldActorRole, v))
+}
+
+// ActorRoleHasPrefix applies the HasPrefix predicate on the "actor_role" field.
+func ActorRoleHasPrefix(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldHasPrefix(FieldActorRole, v))
+}
+
+// ActorRoleHasSuffix applies the HasSuffix predicate on the "actor_role" field.
+func ActorRoleHasSuffix(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldHasSuffix(FieldActorRole, v))
+}
+
+// ActorRoleEqualFold applies the EqualFold predicate on the "actor_role" field.
+func ActorRoleEqualFold(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEqualFold(FieldActorRole, v))
+}
+
+// ActorRoleContainsFold applies the ContainsFold predicate on the "actor_role" field.
+func ActorRoleContainsFold(v string) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldContainsFold(FieldActorRole, v))
+}
+
+// MetadataIsNil applies the IsNil predicate on the "metadata" field.
+func MetadataIsNil() predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldIsNull(FieldMetadata))
+}
+
+// MetadataNotNil applies the NotNil predicate on the "metadata" field.
+func MetadataNotNil() predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNotNull(FieldMetadata))
+}
+
+// CreatedAtEQ applies the EQ predicate on the "created_at" field.
+func CreatedAtEQ(v time.Time) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtNEQ applies the NEQ predicate on the "created_at" field.
+func CreatedAtNEQ(v time.Time) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtIn applies the In predicate on the "created_at" field.
+func CreatedAtIn(vs ...time.Time) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtNotIn applies the NotIn predicate on the "created_at" field.
+func CreatedAtNotIn(vs ...time.Time) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldNotIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtGT applies the GT predicate on the "created_at" field.
+func CreatedAtGT(v time.Time) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGT(FieldCreatedAt, v))
+}
+
+// CreatedAtGTE applies the GTE predicate on the "created_at" field.
+func CreatedAtGTE(v time.Time) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldGTE(FieldCreatedAt, v))
+}
+
+// CreatedAtLT applies the LT predicate on the "created_at" field.
+func CreatedAtLT(v time.Time) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLT(FieldCreatedAt, v))
+}
+
+// CreatedAtLTE applies the LTE predicate on the "created_at" field.
+func CreatedAtLTE(v time.Time) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.FieldLTE(FieldCreatedAt, v))
+}
+
+// And groups predicates with the AND operator between them.
+func And(predicates ...predicate.OrderStateLogs) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.AndPredicates(predicates...))
+}
+
+// Or groups predicates with the OR operator between them.
+func Or(predicates ...predicate.OrderStateLogs) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.OrPredicates(predicates...))
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.OrderStateLogs) predicate.OrderStateLogs {
+	return predicate.OrderStateLogs(sql.NotPredicates(p))
+}

app/order/rpc/internal/models/orderstatelogs_create.go

@@ -0,0 +1,327 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"juwan-backend/app/order/rpc/internal/models/orderstatelogs"
+	"time"
+
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// OrderStateLogsCreate is the builder for creating a OrderStateLogs entity.
+type OrderStateLogsCreate struct {
+	config
+	mutation *OrderStateLogsMutation
+	hooks    []Hook
+}
+
+// SetOrderID sets the "order_id" field.
+func (_c *OrderStateLogsCreate) SetOrderID(v int64) *OrderStateLogsCreate {
+	_c.mutation.SetOrderID(v)
+	return _c
+}
+
+// SetFromStatus sets the "from_status" field.
+func (_c *OrderStateLogsCreate) SetFromStatus(v string) *OrderStateLogsCreate {
+	_c.mutation.SetFromStatus(v)
+	return _c
+}
+
+// SetNillableFromStatus sets the "from_status" field if the given value is not nil.
+func (_c *OrderStateLogsCreate) SetNillableFromStatus(v *string) *OrderStateLogsCreate {
+	if v != nil {
+		_c.SetFromStatus(*v)
+	}
+	return _c
+}
+
+// SetToStatus sets the "to_status" field.
+func (_c *OrderStateLogsCreate) SetToStatus(v string) *OrderStateLogsCreate {
+	_c.mutation.SetToStatus(v)
+	return _c
+}
+
+// SetAction sets the "action" field.
+func (_c *OrderStateLogsCreate) SetAction(v string) *OrderStateLogsCreate {
+	_c.mutation.SetAction(v)
+	return _c
+}
+
+// SetActorID sets the "actor_id" field.
+func (_c *OrderStateLogsCreate) SetActorID(v int64) *OrderStateLogsCreate {
+	_c.mutation.SetActorID(v)
+	return _c
+}
+
+// SetActorRole sets the "actor_role" field.
+func (_c *OrderStateLogsCreate) SetActorRole(v string) *OrderStateLogsCreate {
+	_c.mutation.SetActorRole(v)
+	return _c
+}
+
+// SetMetadata sets the "metadata" field.
+func (_c *OrderStateLogsCreate) SetMetadata(v map[string]interface{}) *OrderStateLogsCreate {
+	_c.mutation.SetMetadata(v)
+	return _c
+}
+
+// SetCreatedAt sets the "created_at" field.
+func (_c *OrderStateLogsCreate) SetCreatedAt(v time.Time) *OrderStateLogsCreate {
+	_c.mutation.SetCreatedAt(v)
+	return _c
+}
+
+// SetNillableCreatedAt sets the "created_at" field if the given value is not nil.
+func (_c *OrderStateLogsCreate) SetNillableCreatedAt(v *time.Time) *OrderStateLogsCreate {
+	if v != nil {
+		_c.SetCreatedAt(*v)
+	}
+	return _c
+}
+
+// SetID sets the "id" field.
+func (_c *OrderStateLogsCreate) SetID(v int64) *OrderStateLogsCreate {
+	_c.mutation.SetID(v)
+	return _c
+}
+
+// Mutation returns the OrderStateLogsMutation object of the builder.
+func (_c *OrderStateLogsCreate) Mutation() *OrderStateLogsMutation {
+	return _c.mutation
+}
+
+// Save creates the OrderStateLogs in the database.
+func (_c *OrderStateLogsCreate) Save(ctx context.Context) (*OrderStateLogs, error) {
+	_c.defaults()
+	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (_c *OrderStateLogsCreate) SaveX(ctx context.Context) *OrderStateLogs {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *OrderStateLogsCreate) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *OrderStateLogsCreate) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_c *OrderStateLogsCreate) defaults() {
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		v := orderstatelogs.DefaultCreatedAt()
+		_c.mutation.SetCreatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_c *OrderStateLogsCreate) check() error {
+	if _, ok := _c.mutation.OrderID(); !ok {
+		return &ValidationError{Name: "order_id", err: errors.New(`models: missing required field "OrderStateLogs.order_id"`)}
+	}
+	if v, ok := _c.mutation.FromStatus(); ok {
+		if err := orderstatelogs.FromStatusValidator(v); err != nil {
+			return &ValidationError{Name: "from_status", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.from_status": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.ToStatus(); !ok {
+		return &ValidationError{Name: "to_status", err: errors.New(`models: missing required field "OrderStateLogs.to_status"`)}
+	}
+	if v, ok := _c.mutation.ToStatus(); ok {
+		if err := orderstatelogs.ToStatusValidator(v); err != nil {
+			return &ValidationError{Name: "to_status", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.to_status": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.Action(); !ok {
+		return &ValidationError{Name: "action", err: errors.New(`models: missing required field "OrderStateLogs.action"`)}
+	}
+	if v, ok := _c.mutation.Action(); ok {
+		if err := orderstatelogs.ActionValidator(v); err != nil {
+			return &ValidationError{Name: "action", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.action": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.ActorID(); !ok {
+		return &ValidationError{Name: "actor_id", err: errors.New(`models: missing required field "OrderStateLogs.actor_id"`)}
+	}
+	if _, ok := _c.mutation.ActorRole(); !ok {
+		return &ValidationError{Name: "actor_role", err: errors.New(`models: missing required field "OrderStateLogs.actor_role"`)}
+	}
+	if v, ok := _c.mutation.ActorRole(); ok {
+		if err := orderstatelogs.ActorRoleValidator(v); err != nil {
+			return &ValidationError{Name: "actor_role", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.actor_role": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		return &ValidationError{Name: "created_at", err: errors.New(`models: missing required field "OrderStateLogs.created_at"`)}
+	}
+	return nil
+}
+
+func (_c *OrderStateLogsCreate) sqlSave(ctx context.Context) (*OrderStateLogs, error) {
+	if err := _c.check(); err != nil {
+		return nil, err
+	}
+	_node, _spec := _c.createSpec()
+	if err := sqlgraph.CreateNode(ctx, _c.driver, _spec); err != nil {
+		if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	if _spec.ID.Value != _node.ID {
+		id := _spec.ID.Value.(int64)
+		_node.ID = int64(id)
+	}
+	_c.mutation.id = &_node.ID
+	_c.mutation.done = true
+	return _node, nil
+}
+
+func (_c *OrderStateLogsCreate) createSpec() (*OrderStateLogs, *sqlgraph.CreateSpec) {
+	var (
+		_node = &OrderStateLogs{config: _c.config}
+		_spec = sqlgraph.NewCreateSpec(orderstatelogs.Table, sqlgraph.NewFieldSpec(orderstatelogs.FieldID, field.TypeInt64))
+	)
+	if id, ok := _c.mutation.ID(); ok {
+		_node.ID = id
+		_spec.ID.Value = id
+	}
+	if value, ok := _c.mutation.OrderID(); ok {
+		_spec.SetField(orderstatelogs.FieldOrderID, field.TypeInt64, value)
+		_node.OrderID = value
+	}
+	if value, ok := _c.mutation.FromStatus(); ok {
+		_spec.SetField(orderstatelogs.FieldFromStatus, field.TypeString, value)
+		_node.FromStatus = &value
+	}
+	if value, ok := _c.mutation.ToStatus(); ok {
+		_spec.SetField(orderstatelogs.FieldToStatus, field.TypeString, value)
+		_node.ToStatus = value
+	}
+	if value, ok := _c.mutation.Action(); ok {
+		_spec.SetField(orderstatelogs.FieldAction, field.TypeString, value)
+		_node.Action = value
+	}
+	if value, ok := _c.mutation.ActorID(); ok {
+		_spec.SetField(orderstatelogs.FieldActorID, field.TypeInt64, value)
+		_node.ActorID = value
+	}
+	if value, ok := _c.mutation.ActorRole(); ok {
+		_spec.SetField(orderstatelogs.FieldActorRole, field.TypeString, value)
+		_node.ActorRole = value
+	}
+	if value, ok := _c.mutation.Metadata(); ok {
+		_spec.SetField(orderstatelogs.FieldMetadata, field.TypeJSON, value)
+		_node.Metadata = value
+	}
+	if value, ok := _c.mutation.CreatedAt(); ok {
+		_spec.SetField(orderstatelogs.FieldCreatedAt, field.TypeTime, value)
+		_node.CreatedAt = value
+	}
+	return _node, _spec
+}
+
+// OrderStateLogsCreateBulk is the builder for creating many OrderStateLogs entities in bulk.
+type OrderStateLogsCreateBulk struct {
+	config
+	err      error
+	builders []*OrderStateLogsCreate
+}
+
+// Save creates the OrderStateLogs entities in the database.
+func (_c *OrderStateLogsCreateBulk) Save(ctx context.Context) ([]*OrderStateLogs, error) {
+	if _c.err != nil {
+		return nil, _c.err
+	}
+	specs := make([]*sqlgraph.CreateSpec, len(_c.builders))
+	nodes := make([]*OrderStateLogs, len(_c.builders))
+	mutators := make([]Mutator, len(_c.builders))
+	for i := range _c.builders {
+		func(i int, root context.Context) {
+			builder := _c.builders[i]
+			builder.defaults()
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*OrderStateLogsMutation)
+				if !ok {
+					return nil, fmt.Errorf("unexpected mutation type %T", m)
+				}
+				if err := builder.check(); err != nil {
+					return nil, err
+				}
+				builder.mutation = mutation
+				var err error
+				nodes[i], specs[i] = builder.createSpec()
+				if i < len(mutators)-1 {
+					_, err = mutators[i+1].Mutate(root, _c.builders[i+1].mutation)
+				} else {
+					spec := &sqlgraph.BatchCreateSpec{Nodes: specs}
+					// Invoke the actual operation on the latest mutation in the chain.
+					if err = sqlgraph.BatchCreate(ctx, _c.driver, spec); err != nil {
+						if sqlgraph.IsConstraintError(err) {
+							err = &ConstraintError{msg: err.Error(), wrap: err}
+						}
+					}
+				}
+				if err != nil {
+					return nil, err
+				}
+				mutation.id = &nodes[i].ID
+				if specs[i].ID.Value != nil && nodes[i].ID == 0 {
+					id := specs[i].ID.Value.(int64)
+					nodes[i].ID = int64(id)
+				}
+				mutation.done = true
+				return nodes[i], nil
+			})
+			for i := len(builder.hooks) - 1; i >= 0; i-- {
+				mut = builder.hooks[i](mut)
+			}
+			mutators[i] = mut
+		}(i, ctx)
+	}
+	if len(mutators) > 0 {
+		if _, err := mutators[0].Mutate(ctx, _c.builders[0].mutation); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_c *OrderStateLogsCreateBulk) SaveX(ctx context.Context) []*OrderStateLogs {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *OrderStateLogsCreateBulk) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *OrderStateLogsCreateBulk) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

app/order/rpc/internal/models/orderstatelogs_delete.go

@@ -0,0 +1,88 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"juwan-backend/app/order/rpc/internal/models/orderstatelogs"
+	"juwan-backend/app/order/rpc/internal/models/predicate"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// OrderStateLogsDelete is the builder for deleting a OrderStateLogs entity.
+type OrderStateLogsDelete struct {
+	config
+	hooks    []Hook
+	mutation *OrderStateLogsMutation
+}
+
+// Where appends a list predicates to the OrderStateLogsDelete builder.
+func (_d *OrderStateLogsDelete) Where(ps ...predicate.OrderStateLogs) *OrderStateLogsDelete {
+	_d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (_d *OrderStateLogsDelete) Exec(ctx context.Context) (int, error) {
+	return withHooks(ctx, _d.sqlExec, _d.mutation, _d.hooks)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *OrderStateLogsDelete) ExecX(ctx context.Context) int {
+	n, err := _d.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (_d *OrderStateLogsDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := sqlgraph.NewDeleteSpec(orderstatelogs.Table, sqlgraph.NewFieldSpec(orderstatelogs.FieldID, field.TypeInt64))
+	if ps := _d.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	affected, err := sqlgraph.DeleteNodes(ctx, _d.driver, _spec)
+	if err != nil && sqlgraph.IsConstraintError(err) {
+		err = &ConstraintError{msg: err.Error(), wrap: err}
+	}
+	_d.mutation.done = true
+	return affected, err
+}
+
+// OrderStateLogsDeleteOne is the builder for deleting a single OrderStateLogs entity.
+type OrderStateLogsDeleteOne struct {
+	_d *OrderStateLogsDelete
+}
+
+// Where appends a list predicates to the OrderStateLogsDelete builder.
+func (_d *OrderStateLogsDeleteOne) Where(ps ...predicate.OrderStateLogs) *OrderStateLogsDeleteOne {
+	_d._d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query.
+func (_d *OrderStateLogsDeleteOne) Exec(ctx context.Context) error {
+	n, err := _d._d.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{orderstatelogs.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *OrderStateLogsDeleteOne) ExecX(ctx context.Context) {
+	if err := _d.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

app/order/rpc/internal/models/orderstatelogs_query.go

@@ -0,0 +1,527 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"fmt"
+	"juwan-backend/app/order/rpc/internal/models/orderstatelogs"
+	"juwan-backend/app/order/rpc/internal/models/predicate"
+	"math"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// OrderStateLogsQuery is the builder for querying OrderStateLogs entities.
+type OrderStateLogsQuery struct {
+	config
+	ctx        *QueryContext
+	order      []orderstatelogs.OrderOption
+	inters     []Interceptor
+	predicates []predicate.OrderStateLogs
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the OrderStateLogsQuery builder.
+func (_q *OrderStateLogsQuery) Where(ps ...predicate.OrderStateLogs) *OrderStateLogsQuery {
+	_q.predicates = append(_q.predicates, ps...)
+	return _q
+}
+
+// Limit the number of records to be returned by this query.
+func (_q *OrderStateLogsQuery) Limit(limit int) *OrderStateLogsQuery {
+	_q.ctx.Limit = &limit
+	return _q
+}
+
+// Offset to start from.
+func (_q *OrderStateLogsQuery) Offset(offset int) *OrderStateLogsQuery {
+	_q.ctx.Offset = &offset
+	return _q
+}
+
+// Unique configures the query builder to filter duplicate records on query.
+// By default, unique is set to true, and can be disabled using this method.
+func (_q *OrderStateLogsQuery) Unique(unique bool) *OrderStateLogsQuery {
+	_q.ctx.Unique = &unique
+	return _q
+}
+
+// Order specifies how the records should be ordered.
+func (_q *OrderStateLogsQuery) Order(o ...orderstatelogs.OrderOption) *OrderStateLogsQuery {
+	_q.order = append(_q.order, o...)
+	return _q
+}
+
+// First returns the first OrderStateLogs entity from the query.
+// Returns a *NotFoundError when no OrderStateLogs was found.
+func (_q *OrderStateLogsQuery) First(ctx context.Context) (*OrderStateLogs, error) {
+	nodes, err := _q.Limit(1).All(setContextOp(ctx, _q.ctx, ent.OpQueryFirst))
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{orderstatelogs.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (_q *OrderStateLogsQuery) FirstX(ctx context.Context) *OrderStateLogs {
+	node, err := _q.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first OrderStateLogs ID from the query.
+// Returns a *NotFoundError when no OrderStateLogs ID was found.
+func (_q *OrderStateLogsQuery) FirstID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(1).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryFirstID)); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{orderstatelogs.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (_q *OrderStateLogsQuery) FirstIDX(ctx context.Context) int64 {
+	id, err := _q.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns a single OrderStateLogs entity found by the query, ensuring it only returns one.
+// Returns a *NotSingularError when more than one OrderStateLogs entity is found.
+// Returns a *NotFoundError when no OrderStateLogs entities are found.
+func (_q *OrderStateLogsQuery) Only(ctx context.Context) (*OrderStateLogs, error) {
+	nodes, err := _q.Limit(2).All(setContextOp(ctx, _q.ctx, ent.OpQueryOnly))
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{orderstatelogs.Label}
+	default:
+		return nil, &NotSingularError{orderstatelogs.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (_q *OrderStateLogsQuery) OnlyX(ctx context.Context) *OrderStateLogs {
+	node, err := _q.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID is like Only, but returns the only OrderStateLogs ID in the query.
+// Returns a *NotSingularError when more than one OrderStateLogs ID is found.
+// Returns a *NotFoundError when no entities are found.
+func (_q *OrderStateLogsQuery) OnlyID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(2).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryOnlyID)); err != nil {
+		return
+	}
+	switch len(ids) {
+	case 1:
+		id = ids[0]
+	case 0:
+		err = &NotFoundError{orderstatelogs.Label}
+	default:
+		err = &NotSingularError{orderstatelogs.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (_q *OrderStateLogsQuery) OnlyIDX(ctx context.Context) int64 {
+	id, err := _q.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of OrderStateLogsSlice.
+func (_q *OrderStateLogsQuery) All(ctx context.Context) ([]*OrderStateLogs, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryAll)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	qr := querierAll[[]*OrderStateLogs, *OrderStateLogsQuery]()
+	return withInterceptors[[]*OrderStateLogs](ctx, _q, qr, _q.inters)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (_q *OrderStateLogsQuery) AllX(ctx context.Context) []*OrderStateLogs {
+	nodes, err := _q.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of OrderStateLogs IDs.
+func (_q *OrderStateLogsQuery) IDs(ctx context.Context) (ids []int64, err error) {
+	if _q.ctx.Unique == nil && _q.path != nil {
+		_q.Unique(true)
+	}
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryIDs)
+	if err = _q.Select(orderstatelogs.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (_q *OrderStateLogsQuery) IDsX(ctx context.Context) []int64 {
+	ids, err := _q.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (_q *OrderStateLogsQuery) Count(ctx context.Context) (int, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryCount)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return withInterceptors[int](ctx, _q, querierCount[*OrderStateLogsQuery](), _q.inters)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (_q *OrderStateLogsQuery) CountX(ctx context.Context) int {
+	count, err := _q.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (_q *OrderStateLogsQuery) Exist(ctx context.Context) (bool, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryExist)
+	switch _, err := _q.FirstID(ctx); {
+	case IsNotFound(err):
+		return false, nil
+	case err != nil:
+		return false, fmt.Errorf("models: check existence: %w", err)
+	default:
+		return true, nil
+	}
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (_q *OrderStateLogsQuery) ExistX(ctx context.Context) bool {
+	exist, err := _q.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the OrderStateLogsQuery builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (_q *OrderStateLogsQuery) Clone() *OrderStateLogsQuery {
+	if _q == nil {
+		return nil
+	}
+	return &OrderStateLogsQuery{
+		config:     _q.config,
+		ctx:        _q.ctx.Clone(),
+		order:      append([]orderstatelogs.OrderOption{}, _q.order...),
+		inters:     append([]Interceptor{}, _q.inters...),
+		predicates: append([]predicate.OrderStateLogs{}, _q.predicates...),
+		// clone intermediate query.
+		sql:  _q.sql.Clone(),
+		path: _q.path,
+	}
+}
+
+// GroupBy is used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		OrderID int64 `json:"order_id,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.OrderStateLogs.Query().
+//		GroupBy(orderstatelogs.FieldOrderID).
+//		Aggregate(models.Count()).
+//		Scan(ctx, &v)
+func (_q *OrderStateLogsQuery) GroupBy(field string, fields ...string) *OrderStateLogsGroupBy {
+	_q.ctx.Fields = append([]string{field}, fields...)
+	grbuild := &OrderStateLogsGroupBy{build: _q}
+	grbuild.flds = &_q.ctx.Fields
+	grbuild.label = orderstatelogs.Label
+	grbuild.scan = grbuild.Scan
+	return grbuild
+}
+
+// Select allows the selection one or more fields/columns for the given query,
+// instead of selecting all fields in the entity.
+//
+// Example:
+//
+//	var v []struct {
+//		OrderID int64 `json:"order_id,omitempty"`
+//	}
+//
+//	client.OrderStateLogs.Query().
+//		Select(orderstatelogs.FieldOrderID).
+//		Scan(ctx, &v)
+func (_q *OrderStateLogsQuery) Select(fields ...string) *OrderStateLogsSelect {
+	_q.ctx.Fields = append(_q.ctx.Fields, fields...)
+	sbuild := &OrderStateLogsSelect{OrderStateLogsQuery: _q}
+	sbuild.label = orderstatelogs.Label
+	sbuild.flds, sbuild.scan = &_q.ctx.Fields, sbuild.Scan
+	return sbuild
+}
+
+// Aggregate returns a OrderStateLogsSelect configured with the given aggregations.
+func (_q *OrderStateLogsQuery) Aggregate(fns ...AggregateFunc) *OrderStateLogsSelect {
+	return _q.Select().Aggregate(fns...)
+}
+
+func (_q *OrderStateLogsQuery) prepareQuery(ctx context.Context) error {
+	for _, inter := range _q.inters {
+		if inter == nil {
+			return fmt.Errorf("models: uninitialized interceptor (forgotten import models/runtime?)")
+		}
+		if trv, ok := inter.(Traverser); ok {
+			if err := trv.Traverse(ctx, _q); err != nil {
+				return err
+			}
+		}
+	}
+	for _, f := range _q.ctx.Fields {
+		if !orderstatelogs.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("models: invalid field %q for query", f)}
+		}
+	}
+	if _q.path != nil {
+		prev, err := _q.path(ctx)
+		if err != nil {
+			return err
+		}
+		_q.sql = prev
+	}
+	return nil
+}
+
+func (_q *OrderStateLogsQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*OrderStateLogs, error) {
+	var (
+		nodes = []*OrderStateLogs{}
+		_spec = _q.querySpec()
+	)
+	_spec.ScanValues = func(columns []string) ([]any, error) {
+		return (*OrderStateLogs).scanValues(nil, columns)
+	}
+	_spec.Assign = func(columns []string, values []any) error {
+		node := &OrderStateLogs{config: _q.config}
+		nodes = append(nodes, node)
+		return node.assignValues(columns, values)
+	}
+	for i := range hooks {
+		hooks[i](ctx, _spec)
+	}
+	if err := sqlgraph.QueryNodes(ctx, _q.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	return nodes, nil
+}
+
+func (_q *OrderStateLogsQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := _q.querySpec()
+	_spec.Node.Columns = _q.ctx.Fields
+	if len(_q.ctx.Fields) > 0 {
+		_spec.Unique = _q.ctx.Unique != nil && *_q.ctx.Unique
+	}
+	return sqlgraph.CountNodes(ctx, _q.driver, _spec)
+}
+
+func (_q *OrderStateLogsQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := sqlgraph.NewQuerySpec(orderstatelogs.Table, orderstatelogs.Columns, sqlgraph.NewFieldSpec(orderstatelogs.FieldID, field.TypeInt64))
+	_spec.From = _q.sql
+	if unique := _q.ctx.Unique; unique != nil {
+		_spec.Unique = *unique
+	} else if _q.path != nil {
+		_spec.Unique = true
+	}
+	if fields := _q.ctx.Fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, orderstatelogs.FieldID)
+		for i := range fields {
+			if fields[i] != orderstatelogs.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
+			}
+		}
+	}
+	if ps := _q.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		_spec.Offset = *offset
+	}
+	if ps := _q.order; len(ps) > 0 {
+		_spec.Order = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return _spec
+}
+
+func (_q *OrderStateLogsQuery) sqlQuery(ctx context.Context) *sql.Selector {
+	builder := sql.Dialect(_q.driver.Dialect())
+	t1 := builder.Table(orderstatelogs.Table)
+	columns := _q.ctx.Fields
+	if len(columns) == 0 {
+		columns = orderstatelogs.Columns
+	}
+	selector := builder.Select(t1.Columns(columns...)...).From(t1)
+	if _q.sql != nil {
+		selector = _q.sql
+		selector.Select(selector.Columns(columns...)...)
+	}
+	if _q.ctx.Unique != nil && *_q.ctx.Unique {
+		selector.Distinct()
+	}
+	for _, p := range _q.predicates {
+		p(selector)
+	}
+	for _, p := range _q.order {
+		p(selector)
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		// limit is mandatory for offset clause. We start
+		// with default value, and override it below if needed.
+		selector.Offset(*offset).Limit(math.MaxInt32)
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		selector.Limit(*limit)
+	}
+	return selector
+}
+
+// OrderStateLogsGroupBy is the group-by builder for OrderStateLogs entities.
+type OrderStateLogsGroupBy struct {
+	selector
+	build *OrderStateLogsQuery
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (_g *OrderStateLogsGroupBy) Aggregate(fns ...AggregateFunc) *OrderStateLogsGroupBy {
+	_g.fns = append(_g.fns, fns...)
+	return _g
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_g *OrderStateLogsGroupBy) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _g.build.ctx, ent.OpQueryGroupBy)
+	if err := _g.build.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*OrderStateLogsQuery, *OrderStateLogsGroupBy](ctx, _g.build, _g, _g.build.inters, v)
+}
+
+func (_g *OrderStateLogsGroupBy) sqlScan(ctx context.Context, root *OrderStateLogsQuery, v any) error {
+	selector := root.sqlQuery(ctx).Select()
+	aggregation := make([]string, 0, len(_g.fns))
+	for _, fn := range _g.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	if len(selector.SelectedColumns()) == 0 {
+		columns := make([]string, 0, len(*_g.flds)+len(_g.fns))
+		for _, f := range *_g.flds {
+			columns = append(columns, selector.C(f))
+		}
+		columns = append(columns, aggregation...)
+		selector.Select(columns...)
+	}
+	selector.GroupBy(selector.Columns(*_g.flds...)...)
+	if err := selector.Err(); err != nil {
+		return err
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _g.build.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+// OrderStateLogsSelect is the builder for selecting fields of OrderStateLogs entities.
+type OrderStateLogsSelect struct {
+	*OrderStateLogsQuery
+	selector
+}
+
+// Aggregate adds the given aggregation functions to the selector query.
+func (_s *OrderStateLogsSelect) Aggregate(fns ...AggregateFunc) *OrderStateLogsSelect {
+	_s.fns = append(_s.fns, fns...)
+	return _s
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_s *OrderStateLogsSelect) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _s.ctx, ent.OpQuerySelect)
+	if err := _s.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*OrderStateLogsQuery, *OrderStateLogsSelect](ctx, _s.OrderStateLogsQuery, _s, _s.inters, v)
+}
+
+func (_s *OrderStateLogsSelect) sqlScan(ctx context.Context, root *OrderStateLogsQuery, v any) error {
+	selector := root.sqlQuery(ctx)
+	aggregation := make([]string, 0, len(_s.fns))
+	for _, fn := range _s.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	switch n := len(*_s.selector.flds); {
+	case n == 0 && len(aggregation) > 0:
+		selector.Select(aggregation...)
+	case n != 0 && len(aggregation) > 0:
+		selector.AppendSelect(aggregation...)
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _s.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}

app/order/rpc/internal/models/orderstatelogs_update.go

@@ -0,0 +1,529 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"juwan-backend/app/order/rpc/internal/models/orderstatelogs"
+	"juwan-backend/app/order/rpc/internal/models/predicate"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// OrderStateLogsUpdate is the builder for updating OrderStateLogs entities.
+type OrderStateLogsUpdate struct {
+	config
+	hooks    []Hook
+	mutation *OrderStateLogsMutation
+}
+
+// Where appends a list predicates to the OrderStateLogsUpdate builder.
+func (_u *OrderStateLogsUpdate) Where(ps ...predicate.OrderStateLogs) *OrderStateLogsUpdate {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// SetOrderID sets the "order_id" field.
+func (_u *OrderStateLogsUpdate) SetOrderID(v int64) *OrderStateLogsUpdate {
+	_u.mutation.ResetOrderID()
+	_u.mutation.SetOrderID(v)
+	return _u
+}
+
+// SetNillableOrderID sets the "order_id" field if the given value is not nil.
+func (_u *OrderStateLogsUpdate) SetNillableOrderID(v *int64) *OrderStateLogsUpdate {
+	if v != nil {
+		_u.SetOrderID(*v)
+	}
+	return _u
+}
+
+// AddOrderID adds value to the "order_id" field.
+func (_u *OrderStateLogsUpdate) AddOrderID(v int64) *OrderStateLogsUpdate {
+	_u.mutation.AddOrderID(v)
+	return _u
+}
+
+// SetFromStatus sets the "from_status" field.
+func (_u *OrderStateLogsUpdate) SetFromStatus(v string) *OrderStateLogsUpdate {
+	_u.mutation.SetFromStatus(v)
+	return _u
+}
+
+// SetNillableFromStatus sets the "from_status" field if the given value is not nil.
+func (_u *OrderStateLogsUpdate) SetNillableFromStatus(v *string) *OrderStateLogsUpdate {
+	if v != nil {
+		_u.SetFromStatus(*v)
+	}
+	return _u
+}
+
+// ClearFromStatus clears the value of the "from_status" field.
+func (_u *OrderStateLogsUpdate) ClearFromStatus() *OrderStateLogsUpdate {
+	_u.mutation.ClearFromStatus()
+	return _u
+}
+
+// SetToStatus sets the "to_status" field.
+func (_u *OrderStateLogsUpdate) SetToStatus(v string) *OrderStateLogsUpdate {
+	_u.mutation.SetToStatus(v)
+	return _u
+}
+
+// SetNillableToStatus sets the "to_status" field if the given value is not nil.
+func (_u *OrderStateLogsUpdate) SetNillableToStatus(v *string) *OrderStateLogsUpdate {
+	if v != nil {
+		_u.SetToStatus(*v)
+	}
+	return _u
+}
+
+// SetAction sets the "action" field.
+func (_u *OrderStateLogsUpdate) SetAction(v string) *OrderStateLogsUpdate {
+	_u.mutation.SetAction(v)
+	return _u
+}
+
+// SetNillableAction sets the "action" field if the given value is not nil.
+func (_u *OrderStateLogsUpdate) SetNillableAction(v *string) *OrderStateLogsUpdate {
+	if v != nil {
+		_u.SetAction(*v)
+	}
+	return _u
+}
+
+// SetActorID sets the "actor_id" field.
+func (_u *OrderStateLogsUpdate) SetActorID(v int64) *OrderStateLogsUpdate {
+	_u.mutation.ResetActorID()
+	_u.mutation.SetActorID(v)
+	return _u
+}
+
+// SetNillableActorID sets the "actor_id" field if the given value is not nil.
+func (_u *OrderStateLogsUpdate) SetNillableActorID(v *int64) *OrderStateLogsUpdate {
+	if v != nil {
+		_u.SetActorID(*v)
+	}
+	return _u
+}
+
+// AddActorID adds value to the "actor_id" field.
+func (_u *OrderStateLogsUpdate) AddActorID(v int64) *OrderStateLogsUpdate {
+	_u.mutation.AddActorID(v)
+	return _u
+}
+
+// SetActorRole sets the "actor_role" field.
+func (_u *OrderStateLogsUpdate) SetActorRole(v string) *OrderStateLogsUpdate {
+	_u.mutation.SetActorRole(v)
+	return _u
+}
+
+// SetNillableActorRole sets the "actor_role" field if the given value is not nil.
+func (_u *OrderStateLogsUpdate) SetNillableActorRole(v *string) *OrderStateLogsUpdate {
+	if v != nil {
+		_u.SetActorRole(*v)
+	}
+	return _u
+}
+
+// SetMetadata sets the "metadata" field.
+func (_u *OrderStateLogsUpdate) SetMetadata(v map[string]interface{}) *OrderStateLogsUpdate {
+	_u.mutation.SetMetadata(v)
+	return _u
+}
+
+// ClearMetadata clears the value of the "metadata" field.
+func (_u *OrderStateLogsUpdate) ClearMetadata() *OrderStateLogsUpdate {
+	_u.mutation.ClearMetadata()
+	return _u
+}
+
+// Mutation returns the OrderStateLogsMutation object of the builder.
+func (_u *OrderStateLogsUpdate) Mutation() *OrderStateLogsMutation {
+	return _u.mutation
+}
+
+// Save executes the query and returns the number of nodes affected by the update operation.
+func (_u *OrderStateLogsUpdate) Save(ctx context.Context) (int, error) {
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *OrderStateLogsUpdate) SaveX(ctx context.Context) int {
+	affected, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (_u *OrderStateLogsUpdate) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *OrderStateLogsUpdate) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *OrderStateLogsUpdate) check() error {
+	if v, ok := _u.mutation.FromStatus(); ok {
+		if err := orderstatelogs.FromStatusValidator(v); err != nil {
+			return &ValidationError{Name: "from_status", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.from_status": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.ToStatus(); ok {
+		if err := orderstatelogs.ToStatusValidator(v); err != nil {
+			return &ValidationError{Name: "to_status", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.to_status": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Action(); ok {
+		if err := orderstatelogs.ActionValidator(v); err != nil {
+			return &ValidationError{Name: "action", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.action": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.ActorRole(); ok {
+		if err := orderstatelogs.ActorRoleValidator(v); err != nil {
+			return &ValidationError{Name: "actor_role", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.actor_role": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *OrderStateLogsUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(orderstatelogs.Table, orderstatelogs.Columns, sqlgraph.NewFieldSpec(orderstatelogs.FieldID, field.TypeInt64))
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.OrderID(); ok {
+		_spec.SetField(orderstatelogs.FieldOrderID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedOrderID(); ok {
+		_spec.AddField(orderstatelogs.FieldOrderID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.FromStatus(); ok {
+		_spec.SetField(orderstatelogs.FieldFromStatus, field.TypeString, value)
+	}
+	if _u.mutation.FromStatusCleared() {
+		_spec.ClearField(orderstatelogs.FieldFromStatus, field.TypeString)
+	}
+	if value, ok := _u.mutation.ToStatus(); ok {
+		_spec.SetField(orderstatelogs.FieldToStatus, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Action(); ok {
+		_spec.SetField(orderstatelogs.FieldAction, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.ActorID(); ok {
+		_spec.SetField(orderstatelogs.FieldActorID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedActorID(); ok {
+		_spec.AddField(orderstatelogs.FieldActorID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.ActorRole(); ok {
+		_spec.SetField(orderstatelogs.FieldActorRole, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Metadata(); ok {
+		_spec.SetField(orderstatelogs.FieldMetadata, field.TypeJSON, value)
+	}
+	if _u.mutation.MetadataCleared() {
+		_spec.ClearField(orderstatelogs.FieldMetadata, field.TypeJSON)
+	}
+	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{orderstatelogs.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return 0, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}
+
+// OrderStateLogsUpdateOne is the builder for updating a single OrderStateLogs entity.
+type OrderStateLogsUpdateOne struct {
+	config
+	fields   []string
+	hooks    []Hook
+	mutation *OrderStateLogsMutation
+}
+
+// SetOrderID sets the "order_id" field.
+func (_u *OrderStateLogsUpdateOne) SetOrderID(v int64) *OrderStateLogsUpdateOne {
+	_u.mutation.ResetOrderID()
+	_u.mutation.SetOrderID(v)
+	return _u
+}
+
+// SetNillableOrderID sets the "order_id" field if the given value is not nil.
+func (_u *OrderStateLogsUpdateOne) SetNillableOrderID(v *int64) *OrderStateLogsUpdateOne {
+	if v != nil {
+		_u.SetOrderID(*v)
+	}
+	return _u
+}
+
+// AddOrderID adds value to the "order_id" field.
+func (_u *OrderStateLogsUpdateOne) AddOrderID(v int64) *OrderStateLogsUpdateOne {
+	_u.mutation.AddOrderID(v)
+	return _u
+}
+
+// SetFromStatus sets the "from_status" field.
+func (_u *OrderStateLogsUpdateOne) SetFromStatus(v string) *OrderStateLogsUpdateOne {
+	_u.mutation.SetFromStatus(v)
+	return _u
+}
+
+// SetNillableFromStatus sets the "from_status" field if the given value is not nil.
+func (_u *OrderStateLogsUpdateOne) SetNillableFromStatus(v *string) *OrderStateLogsUpdateOne {
+	if v != nil {
+		_u.SetFromStatus(*v)
+	}
+	return _u
+}
+
+// ClearFromStatus clears the value of the "from_status" field.
+func (_u *OrderStateLogsUpdateOne) ClearFromStatus() *OrderStateLogsUpdateOne {
+	_u.mutation.ClearFromStatus()
+	return _u
+}
+
+// SetToStatus sets the "to_status" field.
+func (_u *OrderStateLogsUpdateOne) SetToStatus(v string) *OrderStateLogsUpdateOne {
+	_u.mutation.SetToStatus(v)
+	return _u
+}
+
+// SetNillableToStatus sets the "to_status" field if the given value is not nil.
+func (_u *OrderStateLogsUpdateOne) SetNillableToStatus(v *string) *OrderStateLogsUpdateOne {
+	if v != nil {
+		_u.SetToStatus(*v)
+	}
+	return _u
+}
+
+// SetAction sets the "action" field.
+func (_u *OrderStateLogsUpdateOne) SetAction(v string) *OrderStateLogsUpdateOne {
+	_u.mutation.SetAction(v)
+	return _u
+}
+
+// SetNillableAction sets the "action" field if the given value is not nil.
+func (_u *OrderStateLogsUpdateOne) SetNillableAction(v *string) *OrderStateLogsUpdateOne {
+	if v != nil {
+		_u.SetAction(*v)
+	}
+	return _u
+}
+
+// SetActorID sets the "actor_id" field.
+func (_u *OrderStateLogsUpdateOne) SetActorID(v int64) *OrderStateLogsUpdateOne {
+	_u.mutation.ResetActorID()
+	_u.mutation.SetActorID(v)
+	return _u
+}
+
+// SetNillableActorID sets the "actor_id" field if the given value is not nil.
+func (_u *OrderStateLogsUpdateOne) SetNillableActorID(v *int64) *OrderStateLogsUpdateOne {
+	if v != nil {
+		_u.SetActorID(*v)
+	}
+	return _u
+}
+
+// AddActorID adds value to the "actor_id" field.
+func (_u *OrderStateLogsUpdateOne) AddActorID(v int64) *OrderStateLogsUpdateOne {
+	_u.mutation.AddActorID(v)
+	return _u
+}
+
+// SetActorRole sets the "actor_role" field.
+func (_u *OrderStateLogsUpdateOne) SetActorRole(v string) *OrderStateLogsUpdateOne {
+	_u.mutation.SetActorRole(v)
+	return _u
+}
+
+// SetNillableActorRole sets the "actor_role" field if the given value is not nil.
+func (_u *OrderStateLogsUpdateOne) SetNillableActorRole(v *string) *OrderStateLogsUpdateOne {
+	if v != nil {
+		_u.SetActorRole(*v)
+	}
+	return _u
+}
+
+// SetMetadata sets the "metadata" field.
+func (_u *OrderStateLogsUpdateOne) SetMetadata(v map[string]interface{}) *OrderStateLogsUpdateOne {
+	_u.mutation.SetMetadata(v)
+	return _u
+}
+
+// ClearMetadata clears the value of the "metadata" field.
+func (_u *OrderStateLogsUpdateOne) ClearMetadata() *OrderStateLogsUpdateOne {
+	_u.mutation.ClearMetadata()
+	return _u
+}
+
+// Mutation returns the OrderStateLogsMutation object of the builder.
+func (_u *OrderStateLogsUpdateOne) Mutation() *OrderStateLogsMutation {
+	return _u.mutation
+}
+
+// Where appends a list predicates to the OrderStateLogsUpdate builder.
+func (_u *OrderStateLogsUpdateOne) Where(ps ...predicate.OrderStateLogs) *OrderStateLogsUpdateOne {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// Select allows selecting one or more fields (columns) of the returned entity.
+// The default is selecting all fields defined in the entity schema.
+func (_u *OrderStateLogsUpdateOne) Select(field string, fields ...string) *OrderStateLogsUpdateOne {
+	_u.fields = append([]string{field}, fields...)
+	return _u
+}
+
+// Save executes the query and returns the updated OrderStateLogs entity.
+func (_u *OrderStateLogsUpdateOne) Save(ctx context.Context) (*OrderStateLogs, error) {
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *OrderStateLogsUpdateOne) SaveX(ctx context.Context) *OrderStateLogs {
+	node, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (_u *OrderStateLogsUpdateOne) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *OrderStateLogsUpdateOne) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *OrderStateLogsUpdateOne) check() error {
+	if v, ok := _u.mutation.FromStatus(); ok {
+		if err := orderstatelogs.FromStatusValidator(v); err != nil {
+			return &ValidationError{Name: "from_status", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.from_status": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.ToStatus(); ok {
+		if err := orderstatelogs.ToStatusValidator(v); err != nil {
+			return &ValidationError{Name: "to_status", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.to_status": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Action(); ok {
+		if err := orderstatelogs.ActionValidator(v); err != nil {
+			return &ValidationError{Name: "action", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.action": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.ActorRole(); ok {
+		if err := orderstatelogs.ActorRoleValidator(v); err != nil {
+			return &ValidationError{Name: "actor_role", err: fmt.Errorf(`models: validator failed for field "OrderStateLogs.actor_role": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *OrderStateLogsUpdateOne) sqlSave(ctx context.Context) (_node *OrderStateLogs, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(orderstatelogs.Table, orderstatelogs.Columns, sqlgraph.NewFieldSpec(orderstatelogs.FieldID, field.TypeInt64))
+	id, ok := _u.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "id", err: errors.New(`models: missing "OrderStateLogs.id" for update`)}
+	}
+	_spec.Node.ID.Value = id
+	if fields := _u.fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, orderstatelogs.FieldID)
+		for _, f := range fields {
+			if !orderstatelogs.ValidColumn(f) {
+				return nil, &ValidationError{Name: f, err: fmt.Errorf("models: invalid field %q for query", f)}
+			}
+			if f != orderstatelogs.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, f)
+			}
+		}
+	}
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.OrderID(); ok {
+		_spec.SetField(orderstatelogs.FieldOrderID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedOrderID(); ok {
+		_spec.AddField(orderstatelogs.FieldOrderID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.FromStatus(); ok {
+		_spec.SetField(orderstatelogs.FieldFromStatus, field.TypeString, value)
+	}
+	if _u.mutation.FromStatusCleared() {
+		_spec.ClearField(orderstatelogs.FieldFromStatus, field.TypeString)
+	}
+	if value, ok := _u.mutation.ToStatus(); ok {
+		_spec.SetField(orderstatelogs.FieldToStatus, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Action(); ok {
+		_spec.SetField(orderstatelogs.FieldAction, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.ActorID(); ok {
+		_spec.SetField(orderstatelogs.FieldActorID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedActorID(); ok {
+		_spec.AddField(orderstatelogs.FieldActorID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.ActorRole(); ok {
+		_spec.SetField(orderstatelogs.FieldActorRole, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Metadata(); ok {
+		_spec.SetField(orderstatelogs.FieldMetadata, field.TypeJSON, value)
+	}
+	if _u.mutation.MetadataCleared() {
+		_spec.ClearField(orderstatelogs.FieldMetadata, field.TypeJSON)
+	}
+	_node = &OrderStateLogs{config: _u.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues
+	if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{orderstatelogs.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}

app/order/rpc/internal/models/predicate/predicate.go

@@ -0,0 +1,13 @@
+// Code generated by ent, DO NOT EDIT.
+
+package predicate
+
+import (
+	"entgo.io/ent/dialect/sql"
+)
+
+// OrderStateLogs is the predicate function for orderstatelogs builders.
+type OrderStateLogs func(*sql.Selector)
+
+// Orders is the predicate function for orders builders.
+type Orders func(*sql.Selector)

app/order/rpc/internal/models/runtime.go

@@ -0,0 +1,76 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"juwan-backend/app/order/rpc/internal/models/orders"
+	"juwan-backend/app/order/rpc/internal/models/orderstatelogs"
+	"juwan-backend/app/order/rpc/internal/models/schema"
+	"time"
+)
+
+// The init function reads all schema descriptors with runtime code
+// (default values, validators, hooks and policies) and stitches it
+// to their package variables.
+func init() {
+	orderstatelogsFields := schema.OrderStateLogs{}.Fields()
+	_ = orderstatelogsFields
+	// orderstatelogsDescFromStatus is the schema descriptor for from_status field.
+	orderstatelogsDescFromStatus := orderstatelogsFields[2].Descriptor()
+	// orderstatelogs.FromStatusValidator is a validator for the "from_status" field. It is called by the builders before save.
+	orderstatelogs.FromStatusValidator = orderstatelogsDescFromStatus.Validators[0].(func(string) error)
+	// orderstatelogsDescToStatus is the schema descriptor for to_status field.
+	orderstatelogsDescToStatus := orderstatelogsFields[3].Descriptor()
+	// orderstatelogs.ToStatusValidator is a validator for the "to_status" field. It is called by the builders before save.
+	orderstatelogs.ToStatusValidator = orderstatelogsDescToStatus.Validators[0].(func(string) error)
+	// orderstatelogsDescAction is the schema descriptor for action field.
+	orderstatelogsDescAction := orderstatelogsFields[4].Descriptor()
+	// orderstatelogs.ActionValidator is a validator for the "action" field. It is called by the builders before save.
+	orderstatelogs.ActionValidator = orderstatelogsDescAction.Validators[0].(func(string) error)
+	// orderstatelogsDescActorRole is the schema descriptor for actor_role field.
+	orderstatelogsDescActorRole := orderstatelogsFields[6].Descriptor()
+	// orderstatelogs.ActorRoleValidator is a validator for the "actor_role" field. It is called by the builders before save.
+	orderstatelogs.ActorRoleValidator = orderstatelogsDescActorRole.Validators[0].(func(string) error)
+	// orderstatelogsDescCreatedAt is the schema descriptor for created_at field.
+	orderstatelogsDescCreatedAt := orderstatelogsFields[8].Descriptor()
+	// orderstatelogs.DefaultCreatedAt holds the default value on creation for the created_at field.
+	orderstatelogs.DefaultCreatedAt = orderstatelogsDescCreatedAt.Default.(func() time.Time)
+	ordersFields := schema.Orders{}.Fields()
+	_ = ordersFields
+	// ordersDescConsumerName is the schema descriptor for consumer_name field.
+	ordersDescConsumerName := ordersFields[2].Descriptor()
+	// orders.ConsumerNameValidator is a validator for the "consumer_name" field. It is called by the builders before save.
+	orders.ConsumerNameValidator = ordersDescConsumerName.Validators[0].(func(string) error)
+	// ordersDescPlayerName is the schema descriptor for player_name field.
+	ordersDescPlayerName := ordersFields[4].Descriptor()
+	// orders.PlayerNameValidator is a validator for the "player_name" field. It is called by the builders before save.
+	orders.PlayerNameValidator = ordersDescPlayerName.Validators[0].(func(string) error)
+	// ordersDescShopName is the schema descriptor for shop_name field.
+	ordersDescShopName := ordersFields[6].Descriptor()
+	// orders.ShopNameValidator is a validator for the "shop_name" field. It is called by the builders before save.
+	orders.ShopNameValidator = ordersDescShopName.Validators[0].(func(string) error)
+	// ordersDescStatus is the schema descriptor for status field.
+	ordersDescStatus := ordersFields[8].Descriptor()
+	// orders.DefaultStatus holds the default value on creation for the status field.
+	orders.DefaultStatus = ordersDescStatus.Default.(string)
+	// orders.StatusValidator is a validator for the "status" field. It is called by the builders before save.
+	orders.StatusValidator = ordersDescStatus.Validators[0].(func(string) error)
+	// ordersDescVersion is the schema descriptor for version field.
+	ordersDescVersion := ordersFields[11].Descriptor()
+	// orders.DefaultVersion holds the default value on creation for the version field.
+	orders.DefaultVersion = ordersDescVersion.Default.(int)
+	// ordersDescTimeoutJobID is the schema descriptor for timeout_job_id field.
+	ordersDescTimeoutJobID := ordersFields[12].Descriptor()
+	// orders.TimeoutJobIDValidator is a validator for the "timeout_job_id" field. It is called by the builders before save.
+	orders.TimeoutJobIDValidator = ordersDescTimeoutJobID.Validators[0].(func(string) error)
+	// ordersDescCreatedAt is the schema descriptor for created_at field.
+	ordersDescCreatedAt := ordersFields[14].Descriptor()
+	// orders.DefaultCreatedAt holds the default value on creation for the created_at field.
+	orders.DefaultCreatedAt = ordersDescCreatedAt.Default.(func() time.Time)
+	// ordersDescUpdatedAt is the schema descriptor for updated_at field.
+	ordersDescUpdatedAt := ordersFields[19].Descriptor()
+	// orders.DefaultUpdatedAt holds the default value on creation for the updated_at field.
+	orders.DefaultUpdatedAt = ordersDescUpdatedAt.Default.(func() time.Time)
+	// orders.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field.
+	orders.UpdateDefaultUpdatedAt = ordersDescUpdatedAt.UpdateDefault.(func() time.Time)
+}

app/order/rpc/internal/models/runtime/runtime.go

@@ -0,0 +1,10 @@
+// Code generated by ent, DO NOT EDIT.
+
+package runtime
+
+// The schema-stitching logic is generated in juwan-backend/app/order/rpc/internal/models/runtime.go
+
+const (
+	Version = "v0.14.5"                                         // Version of ent codegen.
+	Sum     = "h1:Rj2WOYJtCkWyFo6a+5wB3EfBRP0rnx1fMk6gGA0UUe4=" // Sum of ent codegen.
+)

app/order/rpc/internal/models/schema/orders.go

@@ -0,0 +1,63 @@
+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/entsql"
+	"entgo.io/ent/schema"
+	"entgo.io/ent/schema/field"
+	"github.com/shopspring/decimal"
+)
+
+// Orders holds the schema definition for the Orders entity.
+type Orders struct {
+	ent.Schema
+}
+
+// Annotations of the Orders.
+func (Orders) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entsql.Annotation{
+			Table: "orders",
+			Checks: map[string]string{
+				"chk_order_status": "status IN ('pending_payment', 'pending_accept', 'in_progress', 'pending_close', 'pending_review', 'disputed', 'completed', 'cancelled')",
+				"chk_price_positive": "total_price > 0",
+			},
+		},
+	}
+}
+
+// Fields of the Orders.
+func (Orders) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int64("id").Immutable().Unique(),
+		field.Int64("consumer_id"),
+		field.String("consumer_name").MaxLen(100),
+		field.Int64("player_id"),
+		field.String("player_name").MaxLen(100),
+		field.Int64("shop_id").Optional().Nillable(),
+		field.String("shop_name").Optional().Nillable().MaxLen(200),
+		field.JSON("service_snapshot", map[string]any{}).
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+		field.String("status").Default("pending_payment").MaxLen(30),
+		field.Other("total_price", decimal.Decimal{}).
+			SchemaType(map[string]string{dialect.Postgres: "decimal(10,2)"}),
+		field.String("note").Optional().Nillable(),
+		field.Int("version").Default(1),
+		field.String("timeout_job_id").Optional().Nillable().MaxLen(100),
+		field.String("search_text").Optional().Nillable(),
+		field.Time("created_at").Default(time.Now).Immutable(),
+		field.Time("accepted_at").Optional().Nillable(),
+		field.Time("closed_at").Optional().Nillable(),
+		field.Time("completed_at").Optional().Nillable(),
+		field.Time("cancelled_at").Optional().Nillable(),
+		field.Time("updated_at").Default(time.Now).UpdateDefault(time.Now),
+	}
+}
+
+// Edges of the Orders.
+func (Orders) Edges() []ent.Edge {
+	return nil
+}

app/order/rpc/internal/models/schema/orderstatelogs.go

@@ -0,0 +1,47 @@
+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/entsql"
+	"entgo.io/ent/schema"
+	"entgo.io/ent/schema/field"
+)
+
+// OrderStateLogs holds the schema definition for the OrderStateLogs entity.
+type OrderStateLogs struct {
+	ent.Schema
+}
+
+// Annotations of the OrderStateLogs.
+func (OrderStateLogs) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entsql.Annotation{
+			Table: "order_state_logs",
+		},
+	}
+}
+
+// Fields of the OrderStateLogs.
+func (OrderStateLogs) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int64("id").Immutable().Unique(),
+		field.Int64("order_id"),
+		field.String("from_status").Optional().Nillable().MaxLen(30),
+		field.String("to_status").MaxLen(30),
+		field.String("action").MaxLen(50),
+		field.Int64("actor_id"),
+		field.String("actor_role").MaxLen(20),
+		field.JSON("metadata", map[string]any{}).
+			Optional().
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+		field.Time("created_at").Default(time.Now).Immutable(),
+	}
+}
+
+// Edges of the OrderStateLogs.
+func (OrderStateLogs) Edges() []ent.Edge {
+	return nil
+}

app/order/rpc/internal/models/tx.go

@@ -0,0 +1,213 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"sync"
+
+	"entgo.io/ent/dialect"
+)
+
+// Tx is a transactional client that is created by calling Client.Tx().
+type Tx struct {
+	config
+	// OrderStateLogs is the client for interacting with the OrderStateLogs builders.
+	OrderStateLogs *OrderStateLogsClient
+	// Orders is the client for interacting with the Orders builders.
+	Orders *OrdersClient
+
+	// lazily loaded.
+	client     *Client
+	clientOnce sync.Once
+	// ctx lives for the life of the transaction. It is
+	// the same context used by the underlying connection.
+	ctx context.Context
+}
+
+type (
+	// Committer is the interface that wraps the Commit method.
+	Committer interface {
+		Commit(context.Context, *Tx) error
+	}
+
+	// The CommitFunc type is an adapter to allow the use of ordinary
+	// function as a Committer. If f is a function with the appropriate
+	// signature, CommitFunc(f) is a Committer that calls f.
+	CommitFunc func(context.Context, *Tx) error
+
+	// CommitHook defines the "commit middleware". A function that gets a Committer
+	// and returns a Committer. For example:
+	//
+	//	hook := func(next ent.Committer) ent.Committer {
+	//		return ent.CommitFunc(func(ctx context.Context, tx *ent.Tx) error {
+	//			// Do some stuff before.
+	//			if err := next.Commit(ctx, tx); err != nil {
+	//				return err
+	//			}
+	//			// Do some stuff after.
+	//			return nil
+	//		})
+	//	}
+	//
+	CommitHook func(Committer) Committer
+)
+
+// Commit calls f(ctx, m).
+func (f CommitFunc) Commit(ctx context.Context, tx *Tx) error {
+	return f(ctx, tx)
+}
+
+// Commit commits the transaction.
+func (tx *Tx) Commit() error {
+	txDriver := tx.config.driver.(*txDriver)
+	var fn Committer = CommitFunc(func(context.Context, *Tx) error {
+		return txDriver.tx.Commit()
+	})
+	txDriver.mu.Lock()
+	hooks := append([]CommitHook(nil), txDriver.onCommit...)
+	txDriver.mu.Unlock()
+	for i := len(hooks) - 1; i >= 0; i-- {
+		fn = hooks[i](fn)
+	}
+	return fn.Commit(tx.ctx, tx)
+}
+
+// OnCommit adds a hook to call on commit.
+func (tx *Tx) OnCommit(f CommitHook) {
+	txDriver := tx.config.driver.(*txDriver)
+	txDriver.mu.Lock()
+	txDriver.onCommit = append(txDriver.onCommit, f)
+	txDriver.mu.Unlock()
+}
+
+type (
+	// Rollbacker is the interface that wraps the Rollback method.
+	Rollbacker interface {
+		Rollback(context.Context, *Tx) error
+	}
+
+	// The RollbackFunc type is an adapter to allow the use of ordinary
+	// function as a Rollbacker. If f is a function with the appropriate
+	// signature, RollbackFunc(f) is a Rollbacker that calls f.
+	RollbackFunc func(context.Context, *Tx) error
+
+	// RollbackHook defines the "rollback middleware". A function that gets a Rollbacker
+	// and returns a Rollbacker. For example:
+	//
+	//	hook := func(next ent.Rollbacker) ent.Rollbacker {
+	//		return ent.RollbackFunc(func(ctx context.Context, tx *ent.Tx) error {
+	//			// Do some stuff before.
+	//			if err := next.Rollback(ctx, tx); err != nil {
+	//				return err
+	//			}
+	//			// Do some stuff after.
+	//			return nil
+	//		})
+	//	}
+	//
+	RollbackHook func(Rollbacker) Rollbacker
+)
+
+// Rollback calls f(ctx, m).
+func (f RollbackFunc) Rollback(ctx context.Context, tx *Tx) error {
+	return f(ctx, tx)
+}
+
+// Rollback rollbacks the transaction.
+func (tx *Tx) Rollback() error {
+	txDriver := tx.config.driver.(*txDriver)
+	var fn Rollbacker = RollbackFunc(func(context.Context, *Tx) error {
+		return txDriver.tx.Rollback()
+	})
+	txDriver.mu.Lock()
+	hooks := append([]RollbackHook(nil), txDriver.onRollback...)
+	txDriver.mu.Unlock()
+	for i := len(hooks) - 1; i >= 0; i-- {
+		fn = hooks[i](fn)
+	}
+	return fn.Rollback(tx.ctx, tx)
+}
+
+// OnRollback adds a hook to call on rollback.
+func (tx *Tx) OnRollback(f RollbackHook) {
+	txDriver := tx.config.driver.(*txDriver)
+	txDriver.mu.Lock()
+	txDriver.onRollback = append(txDriver.onRollback, f)
+	txDriver.mu.Unlock()
+}
+
+// Client returns a Client that binds to current transaction.
+func (tx *Tx) Client() *Client {
+	tx.clientOnce.Do(func() {
+		tx.client = &Client{config: tx.config}
+		tx.client.init()
+	})
+	return tx.client
+}
+
+func (tx *Tx) init() {
+	tx.OrderStateLogs = NewOrderStateLogsClient(tx.config)
+	tx.Orders = NewOrdersClient(tx.config)
+}
+
+// txDriver wraps the given dialect.Tx with a nop dialect.Driver implementation.
+// The idea is to support transactions without adding any extra code to the builders.
+// When a builder calls to driver.Tx(), it gets the same dialect.Tx instance.
+// Commit and Rollback are nop for the internal builders and the user must call one
+// of them in order to commit or rollback the transaction.
+//
+// If a closed transaction is embedded in one of the generated entities, and the entity
+// applies a query, for example: OrderStateLogs.QueryXXX(), the query will be executed
+// through the driver which created this transaction.
+//
+// Note that txDriver is not goroutine safe.
+type txDriver struct {
+	// the driver we started the transaction from.
+	drv dialect.Driver
+	// tx is the underlying transaction.
+	tx dialect.Tx
+	// completion hooks.
+	mu         sync.Mutex
+	onCommit   []CommitHook
+	onRollback []RollbackHook
+}
+
+// newTx creates a new transactional driver.
+func newTx(ctx context.Context, drv dialect.Driver) (*txDriver, error) {
+	tx, err := drv.Tx(ctx)
+	if err != nil {
+		return nil, err
+	}
+	return &txDriver{tx: tx, drv: drv}, nil
+}
+
+// Tx returns the transaction wrapper (txDriver) to avoid Commit or Rollback calls
+// from the internal builders. Should be called only by the internal builders.
+func (tx *txDriver) Tx(context.Context) (dialect.Tx, error) { return tx, nil }
+
+// Dialect returns the dialect of the driver we started the transaction from.
+func (tx *txDriver) Dialect() string { return tx.drv.Dialect() }
+
+// Close is a nop close.
+func (*txDriver) Close() error { return nil }
+
+// Commit is a nop commit for the internal builders.
+// User must call `Tx.Commit` in order to commit the transaction.
+func (*txDriver) Commit() error { return nil }
+
+// Rollback is a nop rollback for the internal builders.
+// User must call `Tx.Rollback` in order to rollback the transaction.
+func (*txDriver) Rollback() error { return nil }
+
+// Exec calls tx.Exec.
+func (tx *txDriver) Exec(ctx context.Context, query string, args, v any) error {
+	return tx.tx.Exec(ctx, query, args, v)
+}
+
+// Query calls tx.Query.
+func (tx *txDriver) Query(ctx context.Context, query string, args, v any) error {
+	return tx.tx.Query(ctx, query, args, v)
+}
+
+var _ dialect.Driver = (*txDriver)(nil)

app/order/rpc/internal/server/orderServiceServer.go

@@ -0,0 +1,76 @@
+// Code generated by goctl. DO NOT EDIT.
+// goctl 1.9.2
+// Source: order.proto
+
+package server
+
+import (
+	"context"
+
+	"juwan-backend/app/order/rpc/internal/logic"
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+)
+
+type OrderServiceServer struct {
+	svcCtx *svc.ServiceContext
+	pb.UnimplementedOrderServiceServer
+}
+
+func NewOrderServiceServer(svcCtx *svc.ServiceContext) *OrderServiceServer {
+	return &OrderServiceServer{
+		svcCtx: svcCtx,
+	}
+}
+
+// -----------------------orders-----------------------
+func (s *OrderServiceServer) AddOrders(ctx context.Context, in *pb.AddOrdersReq) (*pb.AddOrdersResp, error) {
+	l := logic.NewAddOrdersLogic(ctx, s.svcCtx)
+	return l.AddOrders(in)
+}
+
+func (s *OrderServiceServer) UpdateOrders(ctx context.Context, in *pb.UpdateOrdersReq) (*pb.UpdateOrdersResp, error) {
+	l := logic.NewUpdateOrdersLogic(ctx, s.svcCtx)
+	return l.UpdateOrders(in)
+}
+
+func (s *OrderServiceServer) DelOrders(ctx context.Context, in *pb.DelOrdersReq) (*pb.DelOrdersResp, error) {
+	l := logic.NewDelOrdersLogic(ctx, s.svcCtx)
+	return l.DelOrders(in)
+}
+
+func (s *OrderServiceServer) GetOrdersById(ctx context.Context, in *pb.GetOrdersByIdReq) (*pb.GetOrdersByIdResp, error) {
+	l := logic.NewGetOrdersByIdLogic(ctx, s.svcCtx)
+	return l.GetOrdersById(in)
+}
+
+func (s *OrderServiceServer) SearchOrders(ctx context.Context, in *pb.SearchOrdersReq) (*pb.SearchOrdersResp, error) {
+	l := logic.NewSearchOrdersLogic(ctx, s.svcCtx)
+	return l.SearchOrders(in)
+}
+
+// -----------------------orderStateLogs-----------------------
+func (s *OrderServiceServer) AddOrderStateLogs(ctx context.Context, in *pb.AddOrderStateLogsReq) (*pb.AddOrderStateLogsResp, error) {
+	l := logic.NewAddOrderStateLogsLogic(ctx, s.svcCtx)
+	return l.AddOrderStateLogs(in)
+}
+
+func (s *OrderServiceServer) UpdateOrderStateLogs(ctx context.Context, in *pb.UpdateOrderStateLogsReq) (*pb.UpdateOrderStateLogsResp, error) {
+	l := logic.NewUpdateOrderStateLogsLogic(ctx, s.svcCtx)
+	return l.UpdateOrderStateLogs(in)
+}
+
+func (s *OrderServiceServer) DelOrderStateLogs(ctx context.Context, in *pb.DelOrderStateLogsReq) (*pb.DelOrderStateLogsResp, error) {
+	l := logic.NewDelOrderStateLogsLogic(ctx, s.svcCtx)
+	return l.DelOrderStateLogs(in)
+}
+
+func (s *OrderServiceServer) GetOrderStateLogsById(ctx context.Context, in *pb.GetOrderStateLogsByIdReq) (*pb.GetOrderStateLogsByIdResp, error) {
+	l := logic.NewGetOrderStateLogsByIdLogic(ctx, s.svcCtx)
+	return l.GetOrderStateLogsById(in)
+}
+
+func (s *OrderServiceServer) SearchOrderStateLogs(ctx context.Context, in *pb.SearchOrderStateLogsReq) (*pb.SearchOrderStateLogsResp, error) {
+	l := logic.NewSearchOrderStateLogsLogic(ctx, s.svcCtx)
+	return l.SearchOrderStateLogs(in)
+}

app/order/rpc/internal/svc/serviceContext.go

@@ -0,0 +1,63 @@
+package svc
+
+import (
+	"fmt"
+	"strings"
+	"time"
+
+	"ariga.io/entcache"
+	"entgo.io/ent/dialect/sql"
+	"github.com/zeromicro/go-zero/core/logx"
+	"juwan-backend/app/order/rpc/internal/config"
+	"juwan-backend/app/order/rpc/internal/models"
+	"juwan-backend/app/snowflake/rpc/snowflake"
+	"juwan-backend/common/redisx"
+	"juwan-backend/common/snowflakex"
+	"juwan-backend/pkg/adapter"
+)
+
+type ServiceContext struct {
+	Config        config.Config
+	Snowflake     snowflake.SnowflakeServiceClient
+	OrderModelsRW *models.Client
+	OrderModelsRO *models.Client
+}
+
+func NewServiceContext(c config.Config) *ServiceContext {
+	RWConn, err := sql.Open("pgx", c.DB.Master)
+	if err != nil {
+		panic(err)
+	}
+	ROConn, err := sql.Open("pgx", c.DB.Slaves)
+	if err != nil {
+		panic(err)
+	}
+
+	redisCluster, err := redisx.ConnectMasterSlaveCluster(c.CacheConf, 5*time.Second)
+	if redisCluster == nil || err != nil {
+		logx.Errorf("failed to connect to Redis cluster: %v", err)
+		panic(err)
+	}
+	// snowflakex.NewClient(c.SnowflakeRpcConf)
+
+	RWDrv := entcache.NewDriver(RWConn, entcache.TTL(30*time.Second), entcache.Levels(adapter.NewRedisCache(redisCluster.Client)))
+	RODrv := entcache.NewDriver(ROConn, entcache.TTL(30*time.Second), entcache.Levels(adapter.NewRedisCache(redisCluster.Client)))
+
+	entLogFn := func(v ...any) {
+		logx.Infof("[ent][order] %s", fmt.Sprint(v...))
+	}
+
+	rwOpts := []models.Option{models.Driver(RWDrv), models.Log(entLogFn)}
+	roOpts := []models.Option{models.Driver(RODrv), models.Log(entLogFn)}
+	if strings.EqualFold(c.Log.Level, "debug") {
+		rwOpts = append(rwOpts, models.Debug())
+		roOpts = append(roOpts, models.Debug())
+	}
+
+	return &ServiceContext{
+		Config:        c,
+		Snowflake:     snowflakex.NewClient(c.SnowflakeRpcConf),
+		OrderModelsRW: models.NewClient(rwOpts...),
+		OrderModelsRO: models.NewClient(roOpts...),
+	}
+}

app/order/rpc/orderservice/orderService.go

@@ -0,0 +1,116 @@
+// Code generated by goctl. DO NOT EDIT.
+// goctl 1.9.2
+// Source: order.proto
+
+package orderservice
+
+import (
+	"context"
+
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/zrpc"
+	"google.golang.org/grpc"
+)
+
+type (
+	AddOrderStateLogsReq      = pb.AddOrderStateLogsReq
+	AddOrderStateLogsResp     = pb.AddOrderStateLogsResp
+	AddOrdersReq              = pb.AddOrdersReq
+	AddOrdersResp             = pb.AddOrdersResp
+	DelOrderStateLogsReq      = pb.DelOrderStateLogsReq
+	DelOrderStateLogsResp     = pb.DelOrderStateLogsResp
+	DelOrdersReq              = pb.DelOrdersReq
+	DelOrdersResp             = pb.DelOrdersResp
+	GetOrderStateLogsByIdReq  = pb.GetOrderStateLogsByIdReq
+	GetOrderStateLogsByIdResp = pb.GetOrderStateLogsByIdResp
+	GetOrdersByIdReq          = pb.GetOrdersByIdReq
+	GetOrdersByIdResp         = pb.GetOrdersByIdResp
+	OrderStateLogs            = pb.OrderStateLogs
+	Orders                    = pb.Orders
+	SearchOrderStateLogsReq   = pb.SearchOrderStateLogsReq
+	SearchOrderStateLogsResp  = pb.SearchOrderStateLogsResp
+	SearchOrdersReq           = pb.SearchOrdersReq
+	SearchOrdersResp          = pb.SearchOrdersResp
+	UpdateOrderStateLogsReq   = pb.UpdateOrderStateLogsReq
+	UpdateOrderStateLogsResp  = pb.UpdateOrderStateLogsResp
+	UpdateOrdersReq           = pb.UpdateOrdersReq
+	UpdateOrdersResp          = pb.UpdateOrdersResp
+
+	OrderService interface {
+		// -----------------------orders-----------------------
+		AddOrders(ctx context.Context, in *AddOrdersReq, opts ...grpc.CallOption) (*AddOrdersResp, error)
+		UpdateOrders(ctx context.Context, in *UpdateOrdersReq, opts ...grpc.CallOption) (*UpdateOrdersResp, error)
+		DelOrders(ctx context.Context, in *DelOrdersReq, opts ...grpc.CallOption) (*DelOrdersResp, error)
+		GetOrdersById(ctx context.Context, in *GetOrdersByIdReq, opts ...grpc.CallOption) (*GetOrdersByIdResp, error)
+		SearchOrders(ctx context.Context, in *SearchOrdersReq, opts ...grpc.CallOption) (*SearchOrdersResp, error)
+		// -----------------------orderStateLogs-----------------------
+		AddOrderStateLogs(ctx context.Context, in *AddOrderStateLogsReq, opts ...grpc.CallOption) (*AddOrderStateLogsResp, error)
+		UpdateOrderStateLogs(ctx context.Context, in *UpdateOrderStateLogsReq, opts ...grpc.CallOption) (*UpdateOrderStateLogsResp, error)
+		DelOrderStateLogs(ctx context.Context, in *DelOrderStateLogsReq, opts ...grpc.CallOption) (*DelOrderStateLogsResp, error)
+		GetOrderStateLogsById(ctx context.Context, in *GetOrderStateLogsByIdReq, opts ...grpc.CallOption) (*GetOrderStateLogsByIdResp, error)
+		SearchOrderStateLogs(ctx context.Context, in *SearchOrderStateLogsReq, opts ...grpc.CallOption) (*SearchOrderStateLogsResp, error)
+	}
+
+	defaultOrderService struct {
+		cli zrpc.Client
+	}
+)
+
+func NewOrderService(cli zrpc.Client) OrderService {
+	return &defaultOrderService{
+		cli: cli,
+	}
+}
+
+// -----------------------orders-----------------------
+func (m *defaultOrderService) AddOrders(ctx context.Context, in *AddOrdersReq, opts ...grpc.CallOption) (*AddOrdersResp, error) {
+	client := pb.NewOrderServiceClient(m.cli.Conn())
+	return client.AddOrders(ctx, in, opts...)
+}
+
+func (m *defaultOrderService) UpdateOrders(ctx context.Context, in *UpdateOrdersReq, opts ...grpc.CallOption) (*UpdateOrdersResp, error) {
+	client := pb.NewOrderServiceClient(m.cli.Conn())
+	return client.UpdateOrders(ctx, in, opts...)
+}
+
+func (m *defaultOrderService) DelOrders(ctx context.Context, in *DelOrdersReq, opts ...grpc.CallOption) (*DelOrdersResp, error) {
+	client := pb.NewOrderServiceClient(m.cli.Conn())
+	return client.DelOrders(ctx, in, opts...)
+}
+
+func (m *defaultOrderService) GetOrdersById(ctx context.Context, in *GetOrdersByIdReq, opts ...grpc.CallOption) (*GetOrdersByIdResp, error) {
+	client := pb.NewOrderServiceClient(m.cli.Conn())
+	return client.GetOrdersById(ctx, in, opts...)
+}
+
+func (m *defaultOrderService) SearchOrders(ctx context.Context, in *SearchOrdersReq, opts ...grpc.CallOption) (*SearchOrdersResp, error) {
+	client := pb.NewOrderServiceClient(m.cli.Conn())
+	return client.SearchOrders(ctx, in, opts...)
+}
+
+// -----------------------orderStateLogs-----------------------
+func (m *defaultOrderService) AddOrderStateLogs(ctx context.Context, in *AddOrderStateLogsReq, opts ...grpc.CallOption) (*AddOrderStateLogsResp, error) {
+	client := pb.NewOrderServiceClient(m.cli.Conn())
+	return client.AddOrderStateLogs(ctx, in, opts...)
+}
+
+func (m *defaultOrderService) UpdateOrderStateLogs(ctx context.Context, in *UpdateOrderStateLogsReq, opts ...grpc.CallOption) (*UpdateOrderStateLogsResp, error) {
+	client := pb.NewOrderServiceClient(m.cli.Conn())
+	return client.UpdateOrderStateLogs(ctx, in, opts...)
+}
+
+func (m *defaultOrderService) DelOrderStateLogs(ctx context.Context, in *DelOrderStateLogsReq, opts ...grpc.CallOption) (*DelOrderStateLogsResp, error) {
+	client := pb.NewOrderServiceClient(m.cli.Conn())
+	return client.DelOrderStateLogs(ctx, in, opts...)
+}
+
+func (m *defaultOrderService) GetOrderStateLogsById(ctx context.Context, in *GetOrderStateLogsByIdReq, opts ...grpc.CallOption) (*GetOrderStateLogsByIdResp, error) {
+	client := pb.NewOrderServiceClient(m.cli.Conn())
+	return client.GetOrderStateLogsById(ctx, in, opts...)
+}
+
+func (m *defaultOrderService) SearchOrderStateLogs(ctx context.Context, in *SearchOrderStateLogsReq, opts ...grpc.CallOption) (*SearchOrderStateLogsResp, error) {
+	client := pb.NewOrderServiceClient(m.cli.Conn())
+	return client.SearchOrderStateLogs(ctx, in, opts...)
+}

app/order/rpc/pb.go

@@ -0,0 +1,39 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+
+	"juwan-backend/app/order/rpc/internal/config"
+	"juwan-backend/app/order/rpc/internal/server"
+	"juwan-backend/app/order/rpc/internal/svc"
+	"juwan-backend/app/order/rpc/pb"
+
+	"github.com/zeromicro/go-zero/core/conf"
+	"github.com/zeromicro/go-zero/core/service"
+	"github.com/zeromicro/go-zero/zrpc"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/reflection"
+)
+
+var configFile = flag.String("f", "etc/pb.yaml", "the config file")
+
+func main() {
+	flag.Parse()
+
+	var c config.Config
+	conf.MustLoad(*configFile, &c)
+	ctx := svc.NewServiceContext(c)
+
+	s := zrpc.MustNewServer(c.RpcServerConf, func(grpcServer *grpc.Server) {
+		pb.RegisterOrderServiceServer(grpcServer, server.NewOrderServiceServer(ctx))
+
+		if c.Mode == service.DevMode || c.Mode == service.TestMode {
+			reflection.Register(grpcServer)
+		}
+	})
+	defer s.Stop()
+
+	fmt.Printf("Starting rpc server at %s...\n", c.ListenOn)
+	s.Start()
+}

app/order/rpc/pb/order_grpc.pb.go

@@ -0,0 +1,467 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.6.1
+// - protoc             v5.29.6
+// source: order.proto
+
+package pb
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.64.0 or later.
+const _ = grpc.SupportPackageIsVersion9
+
+const (
+	OrderService_AddOrders_FullMethodName             = "/pb.orderService/AddOrders"
+	OrderService_UpdateOrders_FullMethodName          = "/pb.orderService/UpdateOrders"
+	OrderService_DelOrders_FullMethodName             = "/pb.orderService/DelOrders"
+	OrderService_GetOrdersById_FullMethodName         = "/pb.orderService/GetOrdersById"
+	OrderService_SearchOrders_FullMethodName          = "/pb.orderService/SearchOrders"
+	OrderService_AddOrderStateLogs_FullMethodName     = "/pb.orderService/AddOrderStateLogs"
+	OrderService_UpdateOrderStateLogs_FullMethodName  = "/pb.orderService/UpdateOrderStateLogs"
+	OrderService_DelOrderStateLogs_FullMethodName     = "/pb.orderService/DelOrderStateLogs"
+	OrderService_GetOrderStateLogsById_FullMethodName = "/pb.orderService/GetOrderStateLogsById"
+	OrderService_SearchOrderStateLogs_FullMethodName  = "/pb.orderService/SearchOrderStateLogs"
+)
+
+// OrderServiceClient is the client API for OrderService service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+type OrderServiceClient interface {
+	// -----------------------orders-----------------------
+	AddOrders(ctx context.Context, in *AddOrdersReq, opts ...grpc.CallOption) (*AddOrdersResp, error)
+	UpdateOrders(ctx context.Context, in *UpdateOrdersReq, opts ...grpc.CallOption) (*UpdateOrdersResp, error)
+	DelOrders(ctx context.Context, in *DelOrdersReq, opts ...grpc.CallOption) (*DelOrdersResp, error)
+	GetOrdersById(ctx context.Context, in *GetOrdersByIdReq, opts ...grpc.CallOption) (*GetOrdersByIdResp, error)
+	SearchOrders(ctx context.Context, in *SearchOrdersReq, opts ...grpc.CallOption) (*SearchOrdersResp, error)
+	// -----------------------orderStateLogs-----------------------
+	AddOrderStateLogs(ctx context.Context, in *AddOrderStateLogsReq, opts ...grpc.CallOption) (*AddOrderStateLogsResp, error)
+	UpdateOrderStateLogs(ctx context.Context, in *UpdateOrderStateLogsReq, opts ...grpc.CallOption) (*UpdateOrderStateLogsResp, error)
+	DelOrderStateLogs(ctx context.Context, in *DelOrderStateLogsReq, opts ...grpc.CallOption) (*DelOrderStateLogsResp, error)
+	GetOrderStateLogsById(ctx context.Context, in *GetOrderStateLogsByIdReq, opts ...grpc.CallOption) (*GetOrderStateLogsByIdResp, error)
+	SearchOrderStateLogs(ctx context.Context, in *SearchOrderStateLogsReq, opts ...grpc.CallOption) (*SearchOrderStateLogsResp, error)
+}
+
+type orderServiceClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewOrderServiceClient(cc grpc.ClientConnInterface) OrderServiceClient {
+	return &orderServiceClient{cc}
+}
+
+func (c *orderServiceClient) AddOrders(ctx context.Context, in *AddOrdersReq, opts ...grpc.CallOption) (*AddOrdersResp, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(AddOrdersResp)
+	err := c.cc.Invoke(ctx, OrderService_AddOrders_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *orderServiceClient) UpdateOrders(ctx context.Context, in *UpdateOrdersReq, opts ...grpc.CallOption) (*UpdateOrdersResp, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(UpdateOrdersResp)
+	err := c.cc.Invoke(ctx, OrderService_UpdateOrders_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *orderServiceClient) DelOrders(ctx context.Context, in *DelOrdersReq, opts ...grpc.CallOption) (*DelOrdersResp, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(DelOrdersResp)
+	err := c.cc.Invoke(ctx, OrderService_DelOrders_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *orderServiceClient) GetOrdersById(ctx context.Context, in *GetOrdersByIdReq, opts ...grpc.CallOption) (*GetOrdersByIdResp, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(GetOrdersByIdResp)
+	err := c.cc.Invoke(ctx, OrderService_GetOrdersById_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *orderServiceClient) SearchOrders(ctx context.Context, in *SearchOrdersReq, opts ...grpc.CallOption) (*SearchOrdersResp, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(SearchOrdersResp)
+	err := c.cc.Invoke(ctx, OrderService_SearchOrders_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *orderServiceClient) AddOrderStateLogs(ctx context.Context, in *AddOrderStateLogsReq, opts ...grpc.CallOption) (*AddOrderStateLogsResp, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(AddOrderStateLogsResp)
+	err := c.cc.Invoke(ctx, OrderService_AddOrderStateLogs_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *orderServiceClient) UpdateOrderStateLogs(ctx context.Context, in *UpdateOrderStateLogsReq, opts ...grpc.CallOption) (*UpdateOrderStateLogsResp, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(UpdateOrderStateLogsResp)
+	err := c.cc.Invoke(ctx, OrderService_UpdateOrderStateLogs_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *orderServiceClient) DelOrderStateLogs(ctx context.Context, in *DelOrderStateLogsReq, opts ...grpc.CallOption) (*DelOrderStateLogsResp, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(DelOrderStateLogsResp)
+	err := c.cc.Invoke(ctx, OrderService_DelOrderStateLogs_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *orderServiceClient) GetOrderStateLogsById(ctx context.Context, in *GetOrderStateLogsByIdReq, opts ...grpc.CallOption) (*GetOrderStateLogsByIdResp, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(GetOrderStateLogsByIdResp)
+	err := c.cc.Invoke(ctx, OrderService_GetOrderStateLogsById_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *orderServiceClient) SearchOrderStateLogs(ctx context.Context, in *SearchOrderStateLogsReq, opts ...grpc.CallOption) (*SearchOrderStateLogsResp, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(SearchOrderStateLogsResp)
+	err := c.cc.Invoke(ctx, OrderService_SearchOrderStateLogs_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// OrderServiceServer is the server API for OrderService service.
+// All implementations must embed UnimplementedOrderServiceServer
+// for forward compatibility.
+type OrderServiceServer interface {
+	// -----------------------orders-----------------------
+	AddOrders(context.Context, *AddOrdersReq) (*AddOrdersResp, error)
+	UpdateOrders(context.Context, *UpdateOrdersReq) (*UpdateOrdersResp, error)
+	DelOrders(context.Context, *DelOrdersReq) (*DelOrdersResp, error)
+	GetOrdersById(context.Context, *GetOrdersByIdReq) (*GetOrdersByIdResp, error)
+	SearchOrders(context.Context, *SearchOrdersReq) (*SearchOrdersResp, error)
+	// -----------------------orderStateLogs-----------------------
+	AddOrderStateLogs(context.Context, *AddOrderStateLogsReq) (*AddOrderStateLogsResp, error)
+	UpdateOrderStateLogs(context.Context, *UpdateOrderStateLogsReq) (*UpdateOrderStateLogsResp, error)
+	DelOrderStateLogs(context.Context, *DelOrderStateLogsReq) (*DelOrderStateLogsResp, error)
+	GetOrderStateLogsById(context.Context, *GetOrderStateLogsByIdReq) (*GetOrderStateLogsByIdResp, error)
+	SearchOrderStateLogs(context.Context, *SearchOrderStateLogsReq) (*SearchOrderStateLogsResp, error)
+	mustEmbedUnimplementedOrderServiceServer()
+}
+
+// UnimplementedOrderServiceServer must be embedded to have
+// forward compatible implementations.
+//
+// NOTE: this should be embedded by value instead of pointer to avoid a nil
+// pointer dereference when methods are called.
+type UnimplementedOrderServiceServer struct{}
+
+func (UnimplementedOrderServiceServer) AddOrders(context.Context, *AddOrdersReq) (*AddOrdersResp, error) {
+	return nil, status.Error(codes.Unimplemented, "method AddOrders not implemented")
+}
+func (UnimplementedOrderServiceServer) UpdateOrders(context.Context, *UpdateOrdersReq) (*UpdateOrdersResp, error) {
+	return nil, status.Error(codes.Unimplemented, "method UpdateOrders not implemented")
+}
+func (UnimplementedOrderServiceServer) DelOrders(context.Context, *DelOrdersReq) (*DelOrdersResp, error) {
+	return nil, status.Error(codes.Unimplemented, "method DelOrders not implemented")
+}
+func (UnimplementedOrderServiceServer) GetOrdersById(context.Context, *GetOrdersByIdReq) (*GetOrdersByIdResp, error) {
+	return nil, status.Error(codes.Unimplemented, "method GetOrdersById not implemented")
+}
+func (UnimplementedOrderServiceServer) SearchOrders(context.Context, *SearchOrdersReq) (*SearchOrdersResp, error) {
+	return nil, status.Error(codes.Unimplemented, "method SearchOrders not implemented")
+}
+func (UnimplementedOrderServiceServer) AddOrderStateLogs(context.Context, *AddOrderStateLogsReq) (*AddOrderStateLogsResp, error) {
+	return nil, status.Error(codes.Unimplemented, "method AddOrderStateLogs not implemented")
+}
+func (UnimplementedOrderServiceServer) UpdateOrderStateLogs(context.Context, *UpdateOrderStateLogsReq) (*UpdateOrderStateLogsResp, error) {
+	return nil, status.Error(codes.Unimplemented, "method UpdateOrderStateLogs not implemented")
+}
+func (UnimplementedOrderServiceServer) DelOrderStateLogs(context.Context, *DelOrderStateLogsReq) (*DelOrderStateLogsResp, error) {
+	return nil, status.Error(codes.Unimplemented, "method DelOrderStateLogs not implemented")
+}
+func (UnimplementedOrderServiceServer) GetOrderStateLogsById(context.Context, *GetOrderStateLogsByIdReq) (*GetOrderStateLogsByIdResp, error) {
+	return nil, status.Error(codes.Unimplemented, "method GetOrderStateLogsById not implemented")
+}
+func (UnimplementedOrderServiceServer) SearchOrderStateLogs(context.Context, *SearchOrderStateLogsReq) (*SearchOrderStateLogsResp, error) {
+	return nil, status.Error(codes.Unimplemented, "method SearchOrderStateLogs not implemented")
+}
+func (UnimplementedOrderServiceServer) mustEmbedUnimplementedOrderServiceServer() {}
+func (UnimplementedOrderServiceServer) testEmbeddedByValue()                      {}
+
+// UnsafeOrderServiceServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to OrderServiceServer will
+// result in compilation errors.
+type UnsafeOrderServiceServer interface {
+	mustEmbedUnimplementedOrderServiceServer()
+}
+
+func RegisterOrderServiceServer(s grpc.ServiceRegistrar, srv OrderServiceServer) {
+	// If the following call panics, it indicates UnimplementedOrderServiceServer was
+	// embedded by pointer and is nil.  This will cause panics if an
+	// unimplemented method is ever invoked, so we test this at initialization
+	// time to prevent it from happening at runtime later due to I/O.
+	if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
+		t.testEmbeddedByValue()
+	}
+	s.RegisterService(&OrderService_ServiceDesc, srv)
+}
+
+func _OrderService_AddOrders_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(AddOrdersReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OrderServiceServer).AddOrders(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: OrderService_AddOrders_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OrderServiceServer).AddOrders(ctx, req.(*AddOrdersReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OrderService_UpdateOrders_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(UpdateOrdersReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OrderServiceServer).UpdateOrders(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: OrderService_UpdateOrders_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OrderServiceServer).UpdateOrders(ctx, req.(*UpdateOrdersReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OrderService_DelOrders_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(DelOrdersReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OrderServiceServer).DelOrders(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: OrderService_DelOrders_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OrderServiceServer).DelOrders(ctx, req.(*DelOrdersReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OrderService_GetOrdersById_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetOrdersByIdReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OrderServiceServer).GetOrdersById(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: OrderService_GetOrdersById_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OrderServiceServer).GetOrdersById(ctx, req.(*GetOrdersByIdReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OrderService_SearchOrders_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(SearchOrdersReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OrderServiceServer).SearchOrders(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: OrderService_SearchOrders_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OrderServiceServer).SearchOrders(ctx, req.(*SearchOrdersReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OrderService_AddOrderStateLogs_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(AddOrderStateLogsReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OrderServiceServer).AddOrderStateLogs(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: OrderService_AddOrderStateLogs_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OrderServiceServer).AddOrderStateLogs(ctx, req.(*AddOrderStateLogsReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OrderService_UpdateOrderStateLogs_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(UpdateOrderStateLogsReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OrderServiceServer).UpdateOrderStateLogs(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: OrderService_UpdateOrderStateLogs_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OrderServiceServer).UpdateOrderStateLogs(ctx, req.(*UpdateOrderStateLogsReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OrderService_DelOrderStateLogs_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(DelOrderStateLogsReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OrderServiceServer).DelOrderStateLogs(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: OrderService_DelOrderStateLogs_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OrderServiceServer).DelOrderStateLogs(ctx, req.(*DelOrderStateLogsReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OrderService_GetOrderStateLogsById_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetOrderStateLogsByIdReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OrderServiceServer).GetOrderStateLogsById(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: OrderService_GetOrderStateLogsById_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OrderServiceServer).GetOrderStateLogsById(ctx, req.(*GetOrderStateLogsByIdReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OrderService_SearchOrderStateLogs_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(SearchOrderStateLogsReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OrderServiceServer).SearchOrderStateLogs(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: OrderService_SearchOrderStateLogs_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OrderServiceServer).SearchOrderStateLogs(ctx, req.(*SearchOrderStateLogsReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// OrderService_ServiceDesc is the grpc.ServiceDesc for OrderService service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var OrderService_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "pb.orderService",
+	HandlerType: (*OrderServiceServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "AddOrders",
+			Handler:    _OrderService_AddOrders_Handler,
+		},
+		{
+			MethodName: "UpdateOrders",
+			Handler:    _OrderService_UpdateOrders_Handler,
+		},
+		{
+			MethodName: "DelOrders",
+			Handler:    _OrderService_DelOrders_Handler,
+		},
+		{
+			MethodName: "GetOrdersById",
+			Handler:    _OrderService_GetOrdersById_Handler,
+		},
+		{
+			MethodName: "SearchOrders",
+			Handler:    _OrderService_SearchOrders_Handler,
+		},
+		{
+			MethodName: "AddOrderStateLogs",
+			Handler:    _OrderService_AddOrderStateLogs_Handler,
+		},
+		{
+			MethodName: "UpdateOrderStateLogs",
+			Handler:    _OrderService_UpdateOrderStateLogs_Handler,
+		},
+		{
+			MethodName: "DelOrderStateLogs",
+			Handler:    _OrderService_DelOrderStateLogs_Handler,
+		},
+		{
+			MethodName: "GetOrderStateLogsById",
+			Handler:    _OrderService_GetOrderStateLogsById_Handler,
+		},
+		{
+			MethodName: "SearchOrderStateLogs",
+			Handler:    _OrderService_SearchOrderStateLogs_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "order.proto",
+}