fix: some api bug

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

@@ -11,6 +11,8 @@ import (
 
 	"juwan-backend/app/users/rpc/internal/models/migrate"
 
+	"juwan-backend/app/users/rpc/internal/models/userfollows"
+	"juwan-backend/app/users/rpc/internal/models/userpreferences"
 	"juwan-backend/app/users/rpc/internal/models/users"
 
 	"entgo.io/ent"
@@ -23,6 +25,10 @@ type Client struct {
 	config
 	// Schema is the client for creating, migrating and dropping schema.
 	Schema *migrate.Schema
+	// UserFollows is the client for interacting with the UserFollows builders.
+	UserFollows *UserFollowsClient
+	// UserPreferences is the client for interacting with the UserPreferences builders.
+	UserPreferences *UserPreferencesClient
 	// Users is the client for interacting with the Users builders.
 	Users *UsersClient
 }
@@ -36,6 +42,8 @@ func NewClient(opts ...Option) *Client {
 
 func (c *Client) init() {
 	c.Schema = migrate.NewSchema(c.driver)
+	c.UserFollows = NewUserFollowsClient(c.config)
+	c.UserPreferences = NewUserPreferencesClient(c.config)
 	c.Users = NewUsersClient(c.config)
 }
 
@@ -127,9 +135,11 @@ func (c *Client) Tx(ctx context.Context) (*Tx, error) {
 	cfg := c.config
 	cfg.driver = tx
 	return &Tx{
-		ctx:    ctx,
-		config: cfg,
-		Users:  NewUsersClient(cfg),
+		ctx:             ctx,
+		config:          cfg,
+		UserFollows:     NewUserFollowsClient(cfg),
+		UserPreferences: NewUserPreferencesClient(cfg),
+		Users:           NewUsersClient(cfg),
 	}, nil
 }
 
@@ -147,16 +157,18 @@ func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error)
 	cfg := c.config
 	cfg.driver = &txDriver{tx: tx, drv: c.driver}
 	return &Tx{
-		ctx:    ctx,
-		config: cfg,
-		Users:  NewUsersClient(cfg),
+		ctx:             ctx,
+		config:          cfg,
+		UserFollows:     NewUserFollowsClient(cfg),
+		UserPreferences: NewUserPreferencesClient(cfg),
+		Users:           NewUsersClient(cfg),
 	}, nil
 }
 
 // Debug returns a new debug-client. It's used to get verbose logging on specific operations.
 //
 //	client.Debug().
-//		Users.
+//		UserFollows.
 //		Query().
 //		Count(ctx)
 func (c *Client) Debug() *Client {
@@ -178,18 +190,26 @@ func (c *Client) Close() error {
 // 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.UserFollows.Use(hooks...)
+	c.UserPreferences.Use(hooks...)
 	c.Users.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.UserFollows.Intercept(interceptors...)
+	c.UserPreferences.Intercept(interceptors...)
 	c.Users.Intercept(interceptors...)
 }
 
 // Mutate implements the ent.Mutator interface.
 func (c *Client) Mutate(ctx context.Context, m Mutation) (Value, error) {
 	switch m := m.(type) {
+	case *UserFollowsMutation:
+		return c.UserFollows.mutate(ctx, m)
+	case *UserPreferencesMutation:
+		return c.UserPreferences.mutate(ctx, m)
 	case *UsersMutation:
 		return c.Users.mutate(ctx, m)
 	default:
@@ -197,6 +217,272 @@ func (c *Client) Mutate(ctx context.Context, m Mutation) (Value, error) {
 	}
 }
 
+// UserFollowsClient is a client for the UserFollows schema.
+type UserFollowsClient struct {
+	config
+}
+
+// NewUserFollowsClient returns a client for the UserFollows from the given config.
+func NewUserFollowsClient(c config) *UserFollowsClient {
+	return &UserFollowsClient{config: c}
+}
+
+// Use adds a list of mutation hooks to the hooks stack.
+// A call to `Use(f, g, h)` equals to `userfollows.Hooks(f(g(h())))`.
+func (c *UserFollowsClient) Use(hooks ...Hook) {
+	c.hooks.UserFollows = append(c.hooks.UserFollows, hooks...)
+}
+
+// Intercept adds a list of query interceptors to the interceptors stack.
+// A call to `Intercept(f, g, h)` equals to `userfollows.Intercept(f(g(h())))`.
+func (c *UserFollowsClient) Intercept(interceptors ...Interceptor) {
+	c.inters.UserFollows = append(c.inters.UserFollows, interceptors...)
+}
+
+// Create returns a builder for creating a UserFollows entity.
+func (c *UserFollowsClient) Create() *UserFollowsCreate {
+	mutation := newUserFollowsMutation(c.config, OpCreate)
+	return &UserFollowsCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// CreateBulk returns a builder for creating a bulk of UserFollows entities.
+func (c *UserFollowsClient) CreateBulk(builders ...*UserFollowsCreate) *UserFollowsCreateBulk {
+	return &UserFollowsCreateBulk{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 *UserFollowsClient) MapCreateBulk(slice any, setFunc func(*UserFollowsCreate, int)) *UserFollowsCreateBulk {
+	rv := reflect.ValueOf(slice)
+	if rv.Kind() != reflect.Slice {
+		return &UserFollowsCreateBulk{err: fmt.Errorf("calling to UserFollowsClient.MapCreateBulk with wrong type %T, need slice", slice)}
+	}
+	builders := make([]*UserFollowsCreate, rv.Len())
+	for i := 0; i < rv.Len(); i++ {
+		builders[i] = c.Create()
+		setFunc(builders[i], i)
+	}
+	return &UserFollowsCreateBulk{config: c.config, builders: builders}
+}
+
+// Update returns an update builder for UserFollows.
+func (c *UserFollowsClient) Update() *UserFollowsUpdate {
+	mutation := newUserFollowsMutation(c.config, OpUpdate)
+	return &UserFollowsUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOne returns an update builder for the given entity.
+func (c *UserFollowsClient) UpdateOne(_m *UserFollows) *UserFollowsUpdateOne {
+	mutation := newUserFollowsMutation(c.config, OpUpdateOne, withUserFollows(_m))
+	return &UserFollowsUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOneID returns an update builder for the given id.
+func (c *UserFollowsClient) UpdateOneID(id int64) *UserFollowsUpdateOne {
+	mutation := newUserFollowsMutation(c.config, OpUpdateOne, withUserFollowsID(id))
+	return &UserFollowsUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// Delete returns a delete builder for UserFollows.
+func (c *UserFollowsClient) Delete() *UserFollowsDelete {
+	mutation := newUserFollowsMutation(c.config, OpDelete)
+	return &UserFollowsDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// DeleteOne returns a builder for deleting the given entity.
+func (c *UserFollowsClient) DeleteOne(_m *UserFollows) *UserFollowsDeleteOne {
+	return c.DeleteOneID(_m.ID)
+}
+
+// DeleteOneID returns a builder for deleting the given entity by its id.
+func (c *UserFollowsClient) DeleteOneID(id int64) *UserFollowsDeleteOne {
+	builder := c.Delete().Where(userfollows.ID(id))
+	builder.mutation.id = &id
+	builder.mutation.op = OpDeleteOne
+	return &UserFollowsDeleteOne{builder}
+}
+
+// Query returns a query builder for UserFollows.
+func (c *UserFollowsClient) Query() *UserFollowsQuery {
+	return &UserFollowsQuery{
+		config: c.config,
+		ctx:    &QueryContext{Type: TypeUserFollows},
+		inters: c.Interceptors(),
+	}
+}
+
+// Get returns a UserFollows entity by its id.
+func (c *UserFollowsClient) Get(ctx context.Context, id int64) (*UserFollows, error) {
+	return c.Query().Where(userfollows.ID(id)).Only(ctx)
+}
+
+// GetX is like Get, but panics if an error occurs.
+func (c *UserFollowsClient) GetX(ctx context.Context, id int64) *UserFollows {
+	obj, err := c.Get(ctx, id)
+	if err != nil {
+		panic(err)
+	}
+	return obj
+}
+
+// Hooks returns the client hooks.
+func (c *UserFollowsClient) Hooks() []Hook {
+	return c.hooks.UserFollows
+}
+
+// Interceptors returns the client interceptors.
+func (c *UserFollowsClient) Interceptors() []Interceptor {
+	return c.inters.UserFollows
+}
+
+func (c *UserFollowsClient) mutate(ctx context.Context, m *UserFollowsMutation) (Value, error) {
+	switch m.Op() {
+	case OpCreate:
+		return (&UserFollowsCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpUpdate:
+		return (&UserFollowsUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpUpdateOne:
+		return (&UserFollowsUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpDelete, OpDeleteOne:
+		return (&UserFollowsDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
+	default:
+		return nil, fmt.Errorf("models: unknown UserFollows mutation op: %q", m.Op())
+	}
+}
+
+// UserPreferencesClient is a client for the UserPreferences schema.
+type UserPreferencesClient struct {
+	config
+}
+
+// NewUserPreferencesClient returns a client for the UserPreferences from the given config.
+func NewUserPreferencesClient(c config) *UserPreferencesClient {
+	return &UserPreferencesClient{config: c}
+}
+
+// Use adds a list of mutation hooks to the hooks stack.
+// A call to `Use(f, g, h)` equals to `userpreferences.Hooks(f(g(h())))`.
+func (c *UserPreferencesClient) Use(hooks ...Hook) {
+	c.hooks.UserPreferences = append(c.hooks.UserPreferences, hooks...)
+}
+
+// Intercept adds a list of query interceptors to the interceptors stack.
+// A call to `Intercept(f, g, h)` equals to `userpreferences.Intercept(f(g(h())))`.
+func (c *UserPreferencesClient) Intercept(interceptors ...Interceptor) {
+	c.inters.UserPreferences = append(c.inters.UserPreferences, interceptors...)
+}
+
+// Create returns a builder for creating a UserPreferences entity.
+func (c *UserPreferencesClient) Create() *UserPreferencesCreate {
+	mutation := newUserPreferencesMutation(c.config, OpCreate)
+	return &UserPreferencesCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// CreateBulk returns a builder for creating a bulk of UserPreferences entities.
+func (c *UserPreferencesClient) CreateBulk(builders ...*UserPreferencesCreate) *UserPreferencesCreateBulk {
+	return &UserPreferencesCreateBulk{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 *UserPreferencesClient) MapCreateBulk(slice any, setFunc func(*UserPreferencesCreate, int)) *UserPreferencesCreateBulk {
+	rv := reflect.ValueOf(slice)
+	if rv.Kind() != reflect.Slice {
+		return &UserPreferencesCreateBulk{err: fmt.Errorf("calling to UserPreferencesClient.MapCreateBulk with wrong type %T, need slice", slice)}
+	}
+	builders := make([]*UserPreferencesCreate, rv.Len())
+	for i := 0; i < rv.Len(); i++ {
+		builders[i] = c.Create()
+		setFunc(builders[i], i)
+	}
+	return &UserPreferencesCreateBulk{config: c.config, builders: builders}
+}
+
+// Update returns an update builder for UserPreferences.
+func (c *UserPreferencesClient) Update() *UserPreferencesUpdate {
+	mutation := newUserPreferencesMutation(c.config, OpUpdate)
+	return &UserPreferencesUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOne returns an update builder for the given entity.
+func (c *UserPreferencesClient) UpdateOne(_m *UserPreferences) *UserPreferencesUpdateOne {
+	mutation := newUserPreferencesMutation(c.config, OpUpdateOne, withUserPreferences(_m))
+	return &UserPreferencesUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOneID returns an update builder for the given id.
+func (c *UserPreferencesClient) UpdateOneID(id int) *UserPreferencesUpdateOne {
+	mutation := newUserPreferencesMutation(c.config, OpUpdateOne, withUserPreferencesID(id))
+	return &UserPreferencesUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// Delete returns a delete builder for UserPreferences.
+func (c *UserPreferencesClient) Delete() *UserPreferencesDelete {
+	mutation := newUserPreferencesMutation(c.config, OpDelete)
+	return &UserPreferencesDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// DeleteOne returns a builder for deleting the given entity.
+func (c *UserPreferencesClient) DeleteOne(_m *UserPreferences) *UserPreferencesDeleteOne {
+	return c.DeleteOneID(_m.ID)
+}
+
+// DeleteOneID returns a builder for deleting the given entity by its id.
+func (c *UserPreferencesClient) DeleteOneID(id int) *UserPreferencesDeleteOne {
+	builder := c.Delete().Where(userpreferences.ID(id))
+	builder.mutation.id = &id
+	builder.mutation.op = OpDeleteOne
+	return &UserPreferencesDeleteOne{builder}
+}
+
+// Query returns a query builder for UserPreferences.
+func (c *UserPreferencesClient) Query() *UserPreferencesQuery {
+	return &UserPreferencesQuery{
+		config: c.config,
+		ctx:    &QueryContext{Type: TypeUserPreferences},
+		inters: c.Interceptors(),
+	}
+}
+
+// Get returns a UserPreferences entity by its id.
+func (c *UserPreferencesClient) Get(ctx context.Context, id int) (*UserPreferences, error) {
+	return c.Query().Where(userpreferences.ID(id)).Only(ctx)
+}
+
+// GetX is like Get, but panics if an error occurs.
+func (c *UserPreferencesClient) GetX(ctx context.Context, id int) *UserPreferences {
+	obj, err := c.Get(ctx, id)
+	if err != nil {
+		panic(err)
+	}
+	return obj
+}
+
+// Hooks returns the client hooks.
+func (c *UserPreferencesClient) Hooks() []Hook {
+	return c.hooks.UserPreferences
+}
+
+// Interceptors returns the client interceptors.
+func (c *UserPreferencesClient) Interceptors() []Interceptor {
+	return c.inters.UserPreferences
+}
+
+func (c *UserPreferencesClient) mutate(ctx context.Context, m *UserPreferencesMutation) (Value, error) {
+	switch m.Op() {
+	case OpCreate:
+		return (&UserPreferencesCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpUpdate:
+		return (&UserPreferencesUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpUpdateOne:
+		return (&UserPreferencesUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpDelete, OpDeleteOne:
+		return (&UserPreferencesDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
+	default:
+		return nil, fmt.Errorf("models: unknown UserPreferences mutation op: %q", m.Op())
+	}
+}
+
 // UsersClient is a client for the Users schema.
 type UsersClient struct {
 	config
@@ -333,9 +619,9 @@ func (c *UsersClient) mutate(ctx context.Context, m *UsersMutation) (Value, erro
 // hooks and interceptors per client, for fast access.
 type (
 	hooks struct {
-		Users []ent.Hook
+		UserFollows, UserPreferences, Users []ent.Hook
 	}
 	inters struct {
-		Users []ent.Interceptor
+		UserFollows, UserPreferences, Users []ent.Interceptor
 	}
 )

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

@@ -6,6 +6,8 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"juwan-backend/app/users/rpc/internal/models/userfollows"
+	"juwan-backend/app/users/rpc/internal/models/userpreferences"
 	"juwan-backend/app/users/rpc/internal/models/users"
 	"reflect"
 	"sync"
@@ -73,7 +75,9 @@ var (
 func checkColumn(t, c string) error {
 	initCheck.Do(func() {
 		columnCheck = sql.NewColumnCheck(map[string]func(string) bool{
-			users.Table: users.ValidColumn,
+			userfollows.Table:     userfollows.ValidColumn,
+			userpreferences.Table: userpreferences.ValidColumn,
+			users.Table:           users.ValidColumn,
 		})
 	})
 	return columnCheck(t, c)

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

@@ -8,6 +8,30 @@ import (
 	"juwan-backend/app/users/rpc/internal/models"
 )
 
+// The UserFollowsFunc type is an adapter to allow the use of ordinary
+// function as UserFollows mutator.
+type UserFollowsFunc func(context.Context, *models.UserFollowsMutation) (models.Value, error)
+
+// Mutate calls f(ctx, m).
+func (f UserFollowsFunc) Mutate(ctx context.Context, m models.Mutation) (models.Value, error) {
+	if mv, ok := m.(*models.UserFollowsMutation); ok {
+		return f(ctx, mv)
+	}
+	return nil, fmt.Errorf("unexpected mutation type %T. expect *models.UserFollowsMutation", m)
+}
+
+// The UserPreferencesFunc type is an adapter to allow the use of ordinary
+// function as UserPreferences mutator.
+type UserPreferencesFunc func(context.Context, *models.UserPreferencesMutation) (models.Value, error)
+
+// Mutate calls f(ctx, m).
+func (f UserPreferencesFunc) Mutate(ctx context.Context, m models.Mutation) (models.Value, error) {
+	if mv, ok := m.(*models.UserPreferencesMutation); ok {
+		return f(ctx, mv)
+	}
+	return nil, fmt.Errorf("unexpected mutation type %T. expect *models.UserPreferencesMutation", m)
+}
+
 // The UsersFunc type is an adapter to allow the use of ordinary
 // function as Users mutator.
 type UsersFunc func(context.Context, *models.UsersMutation) (models.Value, error)

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

@@ -8,6 +8,36 @@ import (
 )
 
 var (
+	// UserFollowsColumns holds the columns for the "user_follows" table.
+	UserFollowsColumns = []*schema.Column{
+		{Name: "id", Type: field.TypeInt64, Increment: true},
+		{Name: "follower_id", Type: field.TypeInt64},
+		{Name: "followee_id", Type: field.TypeInt64},
+		{Name: "created_at", Type: field.TypeTime},
+	}
+	// UserFollowsTable holds the schema information for the "user_follows" table.
+	UserFollowsTable = &schema.Table{
+		Name:       "user_follows",
+		Columns:    UserFollowsColumns,
+		PrimaryKey: []*schema.Column{UserFollowsColumns[0]},
+	}
+	// UserPreferencesColumns holds the columns for the "user_preferences" table.
+	UserPreferencesColumns = []*schema.Column{
+		{Name: "id", Type: field.TypeInt, Increment: true},
+		{Name: "user_id", Type: field.TypeInt64},
+		{Name: "notification_order", Type: field.TypeBool, Default: true},
+		{Name: "notification_community", Type: field.TypeBool, Default: true},
+		{Name: "notification_system", Type: field.TypeBool, Default: true},
+		{Name: "theme", Type: field.TypeString, Default: "light"},
+		{Name: "language", Type: field.TypeString, Default: "zh-CN"},
+		{Name: "updated_at", Type: field.TypeTime},
+	}
+	// UserPreferencesTable holds the schema information for the "user_preferences" table.
+	UserPreferencesTable = &schema.Table{
+		Name:       "user_preferences",
+		Columns:    UserPreferencesColumns,
+		PrimaryKey: []*schema.Column{UserPreferencesColumns[0]},
+	}
 	// UsersColumns holds the columns for the "users" table.
 	UsersColumns = []*schema.Column{
 		{Name: "id", Type: field.TypeInt64, Increment: true},
@@ -15,16 +45,16 @@ var (
 		{Name: "password_hash", Type: field.TypeString},
 		{Name: "email", Type: field.TypeString, Unique: true},
 		{Name: "phone", Type: field.TypeString, Unique: true},
-		{Name: "nickname", Type: field.TypeString},
-		{Name: "avatar", Type: field.TypeString},
-		{Name: "bio", Type: field.TypeString},
-		{Name: "current_role", Type: field.TypeString},
-		{Name: "verified_roles", Type: field.TypeJSON},
-		{Name: "verification_status", Type: field.TypeJSON},
+		{Name: "nickname", Type: field.TypeString, Default: ""},
+		{Name: "avatar", Type: field.TypeString, Default: ""},
+		{Name: "bio", Type: field.TypeString, Default: ""},
+		{Name: "current_role", Type: field.TypeString, Default: "consumer"},
+		{Name: "verification_status", Type: field.TypeJSON, Nullable: true},
 		{Name: "is_admin", Type: field.TypeBool, Default: false},
 		{Name: "created_at", Type: field.TypeTime},
 		{Name: "updated_at", Type: field.TypeTime},
-		{Name: "deleted_at", Type: field.TypeTime},
+		{Name: "deleted_at", Type: field.TypeTime, Nullable: true},
+		{Name: "verified_roles", Type: field.TypeOther, Nullable: true, SchemaType: map[string]string{"postgres": "text[]"}},
 	}
 	// UsersTable holds the schema information for the "users" table.
 	UsersTable = &schema.Table{
@@ -34,6 +64,8 @@ var (
 	}
 	// Tables holds all the tables in the schema.
 	Tables = []*schema.Table{
+		UserFollowsTable,
+		UserPreferencesTable,
 		UsersTable,
 	}
 )

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

@@ -6,5 +6,11 @@ import (
 	"entgo.io/ent/dialect/sql"
 )
 
+// UserFollows is the predicate function for userfollows builders.
+type UserFollows func(*sql.Selector)
+
+// UserPreferences is the predicate function for userpreferences builders.
+type UserPreferences func(*sql.Selector)
+
 // Users is the predicate function for users builders.
 type Users func(*sql.Selector)

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

@@ -4,6 +4,7 @@ package models
 
 import (
 	"juwan-backend/app/users/rpc/internal/models/schema"
+	"juwan-backend/app/users/rpc/internal/models/userpreferences"
 	"juwan-backend/app/users/rpc/internal/models/users"
 	"time"
 )
@@ -12,18 +13,62 @@ import (
 // (default values, validators, hooks and policies) and stitches it
 // to their package variables.
 func init() {
+	userpreferencesFields := schema.UserPreferences{}.Fields()
+	_ = userpreferencesFields
+	// userpreferencesDescNotificationOrder is the schema descriptor for notification_order field.
+	userpreferencesDescNotificationOrder := userpreferencesFields[1].Descriptor()
+	// userpreferences.DefaultNotificationOrder holds the default value on creation for the notification_order field.
+	userpreferences.DefaultNotificationOrder = userpreferencesDescNotificationOrder.Default.(bool)
+	// userpreferencesDescNotificationCommunity is the schema descriptor for notification_community field.
+	userpreferencesDescNotificationCommunity := userpreferencesFields[2].Descriptor()
+	// userpreferences.DefaultNotificationCommunity holds the default value on creation for the notification_community field.
+	userpreferences.DefaultNotificationCommunity = userpreferencesDescNotificationCommunity.Default.(bool)
+	// userpreferencesDescNotificationSystem is the schema descriptor for notification_system field.
+	userpreferencesDescNotificationSystem := userpreferencesFields[3].Descriptor()
+	// userpreferences.DefaultNotificationSystem holds the default value on creation for the notification_system field.
+	userpreferences.DefaultNotificationSystem = userpreferencesDescNotificationSystem.Default.(bool)
+	// userpreferencesDescTheme is the schema descriptor for theme field.
+	userpreferencesDescTheme := userpreferencesFields[4].Descriptor()
+	// userpreferences.DefaultTheme holds the default value on creation for the theme field.
+	userpreferences.DefaultTheme = userpreferencesDescTheme.Default.(string)
+	// userpreferencesDescLanguage is the schema descriptor for language field.
+	userpreferencesDescLanguage := userpreferencesFields[5].Descriptor()
+	// userpreferences.DefaultLanguage holds the default value on creation for the language field.
+	userpreferences.DefaultLanguage = userpreferencesDescLanguage.Default.(string)
+	// userpreferencesDescUpdatedAt is the schema descriptor for updated_at field.
+	userpreferencesDescUpdatedAt := userpreferencesFields[6].Descriptor()
+	// userpreferences.DefaultUpdatedAt holds the default value on creation for the updated_at field.
+	userpreferences.DefaultUpdatedAt = userpreferencesDescUpdatedAt.Default.(func() time.Time)
 	usersFields := schema.Users{}.Fields()
 	_ = usersFields
+	// usersDescNickname is the schema descriptor for nickname field.
+	usersDescNickname := usersFields[5].Descriptor()
+	// users.DefaultNickname holds the default value on creation for the nickname field.
+	users.DefaultNickname = usersDescNickname.Default.(string)
+	// usersDescAvatar is the schema descriptor for avatar field.
+	usersDescAvatar := usersFields[6].Descriptor()
+	// users.DefaultAvatar holds the default value on creation for the avatar field.
+	users.DefaultAvatar = usersDescAvatar.Default.(string)
+	// usersDescBio is the schema descriptor for bio field.
+	usersDescBio := usersFields[7].Descriptor()
+	// users.DefaultBio holds the default value on creation for the bio field.
+	users.DefaultBio = usersDescBio.Default.(string)
+	// usersDescCurrentRole is the schema descriptor for current_role field.
+	usersDescCurrentRole := usersFields[8].Descriptor()
+	// users.DefaultCurrentRole holds the default value on creation for the current_role field.
+	users.DefaultCurrentRole = usersDescCurrentRole.Default.(string)
+	// users.CurrentRoleValidator is a validator for the "current_role" field. It is called by the builders before save.
+	users.CurrentRoleValidator = usersDescCurrentRole.Validators[0].(func(string) error)
 	// usersDescIsAdmin is the schema descriptor for is_admin field.
-	usersDescIsAdmin := usersFields[11].Descriptor()
+	usersDescIsAdmin := usersFields[10].Descriptor()
 	// users.DefaultIsAdmin holds the default value on creation for the is_admin field.
 	users.DefaultIsAdmin = usersDescIsAdmin.Default.(bool)
 	// usersDescCreatedAt is the schema descriptor for created_at field.
-	usersDescCreatedAt := usersFields[12].Descriptor()
+	usersDescCreatedAt := usersFields[11].Descriptor()
 	// users.DefaultCreatedAt holds the default value on creation for the created_at field.
 	users.DefaultCreatedAt = usersDescCreatedAt.Default.(func() time.Time)
 	// usersDescUpdatedAt is the schema descriptor for updated_at field.
-	usersDescUpdatedAt := usersFields[13].Descriptor()
+	usersDescUpdatedAt := usersFields[12].Descriptor()
 	// users.DefaultUpdatedAt holds the default value on creation for the updated_at field.
 	users.DefaultUpdatedAt = usersDescUpdatedAt.Default.(func() time.Time)
 }

app/users/rpc/internal/models/schema/userfollows.go

@@ -0,0 +1,26 @@
+package schema
+
+import (
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+)
+
+// UserFollows holds the schema definition for the UserFollows entity.
+type UserFollows struct {
+	ent.Schema
+}
+
+// Fields of the UserFollows.
+func (UserFollows) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int64("id").Immutable().Unique(),
+		field.Int64("follower_id"),
+		field.Int64("followee_id"),
+		field.Time("created_at").Immutable(),
+	}
+}
+
+// Edges of the UserFollows.
+func (UserFollows) Edges() []ent.Edge {
+	return nil
+}

app/users/rpc/internal/models/schema/userpreferences.go

@@ -0,0 +1,31 @@
+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+)
+
+// UserPreferences holds the schema definition for the UserPreferences entity.
+type UserPreferences struct {
+	ent.Schema
+}
+
+// Fields of the UserPreferences.
+func (UserPreferences) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int64("user_id"),
+		field.Bool("notification_order").Default(true),
+		field.Bool("notification_community").Default(true),
+		field.Bool("notification_system").Default(true),
+		field.String("theme").Default("light"),
+		field.String("language").Default("zh-CN"),
+		field.Time("updated_at").Default(time.Now),
+	}
+}
+
+// Edges of the UserPreferences.
+func (UserPreferences) Edges() []ent.Edge {
+	return nil
+}

app/users/rpc/internal/models/schema/users.go

@@ -1,9 +1,11 @@
 package schema
 
 import (
+	"juwan-backend/pkg/types"
 	"time"
 
 	"entgo.io/ent"
+	"entgo.io/ent/dialect"
 	"entgo.io/ent/schema/field"
 )
 
@@ -26,16 +28,18 @@ func (Users) Fields() []ent.Field {
 		field.String("password_hash"),
 		field.String("email").Unique(),
 		field.String("phone").Unique(),
-		field.String("nickname"),
-		field.String("avatar"),
-		field.String("bio"),
-		field.String("current_role"),
-		field.Strings("verified_roles"),
-		field.JSON("verificationStatus", VerificationStatusStruct{}),
+		field.String("nickname").Default(""),
+		field.String("avatar").Default(""),
+		field.String("bio").Default(""),
+		field.String("current_role").Default("consumer").NotEmpty(),
+		//field.Strings("verified_roles").Default([]string{"consumer"}),
+		field.JSON("verificationStatus", VerificationStatusStruct{}).Optional(),
 		field.Bool("is_admin").Default(false),
 		field.Time("created_at").Default(time.Now),
 		field.Time("updated_at").Default(time.Now),
-		field.Time("deleted_at"),
+		field.Time("deleted_at").Optional(),
+		field.Other("verified_roles", types.TextArray{}).
+			SchemaType(map[string]string{dialect.Postgres: "text[]"}).Optional(),
 	}
 }
 

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

@@ -12,6 +12,10 @@ import (
 // Tx is a transactional client that is created by calling Client.Tx().
 type Tx struct {
 	config
+	// UserFollows is the client for interacting with the UserFollows builders.
+	UserFollows *UserFollowsClient
+	// UserPreferences is the client for interacting with the UserPreferences builders.
+	UserPreferences *UserPreferencesClient
 	// Users is the client for interacting with the Users builders.
 	Users *UsersClient
 
@@ -145,6 +149,8 @@ func (tx *Tx) Client() *Client {
 }
 
 func (tx *Tx) init() {
+	tx.UserFollows = NewUserFollowsClient(tx.config)
+	tx.UserPreferences = NewUserPreferencesClient(tx.config)
 	tx.Users = NewUsersClient(tx.config)
 }
 
@@ -155,7 +161,7 @@ func (tx *Tx) init() {
 // 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: Users.QueryXXX(), the query will be executed
+// applies a query, for example: UserFollows.QueryXXX(), the query will be executed
 // through the driver which created this transaction.
 //
 // Note that txDriver is not goroutine safe.

app/users/rpc/internal/models/userfollows.go

@@ -0,0 +1,126 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"fmt"
+	"juwan-backend/app/users/rpc/internal/models/userfollows"
+	"strings"
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+)
+
+// UserFollows is the model entity for the UserFollows schema.
+type UserFollows struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int64 `json:"id,omitempty"`
+	// FollowerID holds the value of the "follower_id" field.
+	FollowerID int64 `json:"follower_id,omitempty"`
+	// FolloweeID holds the value of the "followee_id" field.
+	FolloweeID int64 `json:"followee_id,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 (*UserFollows) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case userfollows.FieldID, userfollows.FieldFollowerID, userfollows.FieldFolloweeID:
+			values[i] = new(sql.NullInt64)
+		case userfollows.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 UserFollows fields.
+func (_m *UserFollows) 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 userfollows.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 userfollows.FieldFollowerID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field follower_id", values[i])
+			} else if value.Valid {
+				_m.FollowerID = value.Int64
+			}
+		case userfollows.FieldFolloweeID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field followee_id", values[i])
+			} else if value.Valid {
+				_m.FolloweeID = value.Int64
+			}
+		case userfollows.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 UserFollows.
+// This includes values selected through modifiers, order, etc.
+func (_m *UserFollows) Value(name string) (ent.Value, error) {
+	return _m.selectValues.Get(name)
+}
+
+// Update returns a builder for updating this UserFollows.
+// Note that you need to call UserFollows.Unwrap() before calling this method if this UserFollows
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (_m *UserFollows) Update() *UserFollowsUpdateOne {
+	return NewUserFollowsClient(_m.config).UpdateOne(_m)
+}
+
+// Unwrap unwraps the UserFollows 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 *UserFollows) Unwrap() *UserFollows {
+	_tx, ok := _m.config.driver.(*txDriver)
+	if !ok {
+		panic("models: UserFollows is not a transactional entity")
+	}
+	_m.config.driver = _tx.drv
+	return _m
+}
+
+// String implements the fmt.Stringer.
+func (_m *UserFollows) String() string {
+	var builder strings.Builder
+	builder.WriteString("UserFollows(")
+	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
+	builder.WriteString("follower_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.FollowerID))
+	builder.WriteString(", ")
+	builder.WriteString("followee_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.FolloweeID))
+	builder.WriteString(", ")
+	builder.WriteString("created_at=")
+	builder.WriteString(_m.CreatedAt.Format(time.ANSIC))
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// UserFollowsSlice is a parsable slice of UserFollows.
+type UserFollowsSlice []*UserFollows

app/users/rpc/internal/models/userfollows/userfollows.go

@@ -0,0 +1,63 @@
+// Code generated by ent, DO NOT EDIT.
+
+package userfollows
+
+import (
+	"entgo.io/ent/dialect/sql"
+)
+
+const (
+	// Label holds the string label denoting the userfollows type in the database.
+	Label = "user_follows"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldFollowerID holds the string denoting the follower_id field in the database.
+	FieldFollowerID = "follower_id"
+	// FieldFolloweeID holds the string denoting the followee_id field in the database.
+	FieldFolloweeID = "followee_id"
+	// FieldCreatedAt holds the string denoting the created_at field in the database.
+	FieldCreatedAt = "created_at"
+	// Table holds the table name of the userfollows in the database.
+	Table = "user_follows"
+)
+
+// Columns holds all SQL columns for userfollows fields.
+var Columns = []string{
+	FieldID,
+	FieldFollowerID,
+	FieldFolloweeID,
+	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
+}
+
+// OrderOption defines the ordering options for the UserFollows 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()
+}
+
+// ByFollowerID orders the results by the follower_id field.
+func ByFollowerID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldFollowerID, opts...).ToFunc()
+}
+
+// ByFolloweeID orders the results by the followee_id field.
+func ByFolloweeID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldFolloweeID, opts...).ToFunc()
+}
+
+// ByCreatedAt orders the results by the created_at field.
+func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
+}

app/users/rpc/internal/models/userfollows/where.go

@@ -0,0 +1,205 @@
+// Code generated by ent, DO NOT EDIT.
+
+package userfollows
+
+import (
+	"juwan-backend/app/users/rpc/internal/models/predicate"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+)
+
+// ID filters vertices based on their ID field.
+func ID(id int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldEQ(FieldID, id))
+}
+
+// IDEQ applies the EQ predicate on the ID field.
+func IDEQ(id int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldEQ(FieldID, id))
+}
+
+// IDNEQ applies the NEQ predicate on the ID field.
+func IDNEQ(id int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldNEQ(FieldID, id))
+}
+
+// IDIn applies the In predicate on the ID field.
+func IDIn(ids ...int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldIn(FieldID, ids...))
+}
+
+// IDNotIn applies the NotIn predicate on the ID field.
+func IDNotIn(ids ...int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldNotIn(FieldID, ids...))
+}
+
+// IDGT applies the GT predicate on the ID field.
+func IDGT(id int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldGT(FieldID, id))
+}
+
+// IDGTE applies the GTE predicate on the ID field.
+func IDGTE(id int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldGTE(FieldID, id))
+}
+
+// IDLT applies the LT predicate on the ID field.
+func IDLT(id int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldLT(FieldID, id))
+}
+
+// IDLTE applies the LTE predicate on the ID field.
+func IDLTE(id int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldLTE(FieldID, id))
+}
+
+// FollowerID applies equality check predicate on the "follower_id" field. It's identical to FollowerIDEQ.
+func FollowerID(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldEQ(FieldFollowerID, v))
+}
+
+// FolloweeID applies equality check predicate on the "followee_id" field. It's identical to FolloweeIDEQ.
+func FolloweeID(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldEQ(FieldFolloweeID, v))
+}
+
+// CreatedAt applies equality check predicate on the "created_at" field. It's identical to CreatedAtEQ.
+func CreatedAt(v time.Time) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// FollowerIDEQ applies the EQ predicate on the "follower_id" field.
+func FollowerIDEQ(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldEQ(FieldFollowerID, v))
+}
+
+// FollowerIDNEQ applies the NEQ predicate on the "follower_id" field.
+func FollowerIDNEQ(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldNEQ(FieldFollowerID, v))
+}
+
+// FollowerIDIn applies the In predicate on the "follower_id" field.
+func FollowerIDIn(vs ...int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldIn(FieldFollowerID, vs...))
+}
+
+// FollowerIDNotIn applies the NotIn predicate on the "follower_id" field.
+func FollowerIDNotIn(vs ...int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldNotIn(FieldFollowerID, vs...))
+}
+
+// FollowerIDGT applies the GT predicate on the "follower_id" field.
+func FollowerIDGT(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldGT(FieldFollowerID, v))
+}
+
+// FollowerIDGTE applies the GTE predicate on the "follower_id" field.
+func FollowerIDGTE(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldGTE(FieldFollowerID, v))
+}
+
+// FollowerIDLT applies the LT predicate on the "follower_id" field.
+func FollowerIDLT(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldLT(FieldFollowerID, v))
+}
+
+// FollowerIDLTE applies the LTE predicate on the "follower_id" field.
+func FollowerIDLTE(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldLTE(FieldFollowerID, v))
+}
+
+// FolloweeIDEQ applies the EQ predicate on the "followee_id" field.
+func FolloweeIDEQ(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldEQ(FieldFolloweeID, v))
+}
+
+// FolloweeIDNEQ applies the NEQ predicate on the "followee_id" field.
+func FolloweeIDNEQ(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldNEQ(FieldFolloweeID, v))
+}
+
+// FolloweeIDIn applies the In predicate on the "followee_id" field.
+func FolloweeIDIn(vs ...int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldIn(FieldFolloweeID, vs...))
+}
+
+// FolloweeIDNotIn applies the NotIn predicate on the "followee_id" field.
+func FolloweeIDNotIn(vs ...int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldNotIn(FieldFolloweeID, vs...))
+}
+
+// FolloweeIDGT applies the GT predicate on the "followee_id" field.
+func FolloweeIDGT(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldGT(FieldFolloweeID, v))
+}
+
+// FolloweeIDGTE applies the GTE predicate on the "followee_id" field.
+func FolloweeIDGTE(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldGTE(FieldFolloweeID, v))
+}
+
+// FolloweeIDLT applies the LT predicate on the "followee_id" field.
+func FolloweeIDLT(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldLT(FieldFolloweeID, v))
+}
+
+// FolloweeIDLTE applies the LTE predicate on the "followee_id" field.
+func FolloweeIDLTE(v int64) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldLTE(FieldFolloweeID, v))
+}
+
+// CreatedAtEQ applies the EQ predicate on the "created_at" field.
+func CreatedAtEQ(v time.Time) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtNEQ applies the NEQ predicate on the "created_at" field.
+func CreatedAtNEQ(v time.Time) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldNEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtIn applies the In predicate on the "created_at" field.
+func CreatedAtIn(vs ...time.Time) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtNotIn applies the NotIn predicate on the "created_at" field.
+func CreatedAtNotIn(vs ...time.Time) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldNotIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtGT applies the GT predicate on the "created_at" field.
+func CreatedAtGT(v time.Time) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldGT(FieldCreatedAt, v))
+}
+
+// CreatedAtGTE applies the GTE predicate on the "created_at" field.
+func CreatedAtGTE(v time.Time) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldGTE(FieldCreatedAt, v))
+}
+
+// CreatedAtLT applies the LT predicate on the "created_at" field.
+func CreatedAtLT(v time.Time) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldLT(FieldCreatedAt, v))
+}
+
+// CreatedAtLTE applies the LTE predicate on the "created_at" field.
+func CreatedAtLTE(v time.Time) predicate.UserFollows {
+	return predicate.UserFollows(sql.FieldLTE(FieldCreatedAt, v))
+}
+
+// And groups predicates with the AND operator between them.
+func And(predicates ...predicate.UserFollows) predicate.UserFollows {
+	return predicate.UserFollows(sql.AndPredicates(predicates...))
+}
+
+// Or groups predicates with the OR operator between them.
+func Or(predicates ...predicate.UserFollows) predicate.UserFollows {
+	return predicate.UserFollows(sql.OrPredicates(predicates...))
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.UserFollows) predicate.UserFollows {
+	return predicate.UserFollows(sql.NotPredicates(p))
+}

app/users/rpc/internal/models/userfollows_create.go

@@ -0,0 +1,222 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"juwan-backend/app/users/rpc/internal/models/userfollows"
+	"time"
+
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// UserFollowsCreate is the builder for creating a UserFollows entity.
+type UserFollowsCreate struct {
+	config
+	mutation *UserFollowsMutation
+	hooks    []Hook
+}
+
+// SetFollowerID sets the "follower_id" field.
+func (_c *UserFollowsCreate) SetFollowerID(v int64) *UserFollowsCreate {
+	_c.mutation.SetFollowerID(v)
+	return _c
+}
+
+// SetFolloweeID sets the "followee_id" field.
+func (_c *UserFollowsCreate) SetFolloweeID(v int64) *UserFollowsCreate {
+	_c.mutation.SetFolloweeID(v)
+	return _c
+}
+
+// SetCreatedAt sets the "created_at" field.
+func (_c *UserFollowsCreate) SetCreatedAt(v time.Time) *UserFollowsCreate {
+	_c.mutation.SetCreatedAt(v)
+	return _c
+}
+
+// SetID sets the "id" field.
+func (_c *UserFollowsCreate) SetID(v int64) *UserFollowsCreate {
+	_c.mutation.SetID(v)
+	return _c
+}
+
+// Mutation returns the UserFollowsMutation object of the builder.
+func (_c *UserFollowsCreate) Mutation() *UserFollowsMutation {
+	return _c.mutation
+}
+
+// Save creates the UserFollows in the database.
+func (_c *UserFollowsCreate) Save(ctx context.Context) (*UserFollows, error) {
+	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (_c *UserFollowsCreate) SaveX(ctx context.Context) *UserFollows {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *UserFollowsCreate) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *UserFollowsCreate) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_c *UserFollowsCreate) check() error {
+	if _, ok := _c.mutation.FollowerID(); !ok {
+		return &ValidationError{Name: "follower_id", err: errors.New(`models: missing required field "UserFollows.follower_id"`)}
+	}
+	if _, ok := _c.mutation.FolloweeID(); !ok {
+		return &ValidationError{Name: "followee_id", err: errors.New(`models: missing required field "UserFollows.followee_id"`)}
+	}
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		return &ValidationError{Name: "created_at", err: errors.New(`models: missing required field "UserFollows.created_at"`)}
+	}
+	return nil
+}
+
+func (_c *UserFollowsCreate) sqlSave(ctx context.Context) (*UserFollows, 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 *UserFollowsCreate) createSpec() (*UserFollows, *sqlgraph.CreateSpec) {
+	var (
+		_node = &UserFollows{config: _c.config}
+		_spec = sqlgraph.NewCreateSpec(userfollows.Table, sqlgraph.NewFieldSpec(userfollows.FieldID, field.TypeInt64))
+	)
+	if id, ok := _c.mutation.ID(); ok {
+		_node.ID = id
+		_spec.ID.Value = id
+	}
+	if value, ok := _c.mutation.FollowerID(); ok {
+		_spec.SetField(userfollows.FieldFollowerID, field.TypeInt64, value)
+		_node.FollowerID = value
+	}
+	if value, ok := _c.mutation.FolloweeID(); ok {
+		_spec.SetField(userfollows.FieldFolloweeID, field.TypeInt64, value)
+		_node.FolloweeID = value
+	}
+	if value, ok := _c.mutation.CreatedAt(); ok {
+		_spec.SetField(userfollows.FieldCreatedAt, field.TypeTime, value)
+		_node.CreatedAt = value
+	}
+	return _node, _spec
+}
+
+// UserFollowsCreateBulk is the builder for creating many UserFollows entities in bulk.
+type UserFollowsCreateBulk struct {
+	config
+	err      error
+	builders []*UserFollowsCreate
+}
+
+// Save creates the UserFollows entities in the database.
+func (_c *UserFollowsCreateBulk) Save(ctx context.Context) ([]*UserFollows, error) {
+	if _c.err != nil {
+		return nil, _c.err
+	}
+	specs := make([]*sqlgraph.CreateSpec, len(_c.builders))
+	nodes := make([]*UserFollows, len(_c.builders))
+	mutators := make([]Mutator, len(_c.builders))
+	for i := range _c.builders {
+		func(i int, root context.Context) {
+			builder := _c.builders[i]
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*UserFollowsMutation)
+				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 *UserFollowsCreateBulk) SaveX(ctx context.Context) []*UserFollows {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *UserFollowsCreateBulk) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *UserFollowsCreateBulk) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

app/users/rpc/internal/models/userfollows_delete.go

@@ -0,0 +1,88 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"juwan-backend/app/users/rpc/internal/models/predicate"
+	"juwan-backend/app/users/rpc/internal/models/userfollows"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// UserFollowsDelete is the builder for deleting a UserFollows entity.
+type UserFollowsDelete struct {
+	config
+	hooks    []Hook
+	mutation *UserFollowsMutation
+}
+
+// Where appends a list predicates to the UserFollowsDelete builder.
+func (_d *UserFollowsDelete) Where(ps ...predicate.UserFollows) *UserFollowsDelete {
+	_d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (_d *UserFollowsDelete) 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 *UserFollowsDelete) ExecX(ctx context.Context) int {
+	n, err := _d.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (_d *UserFollowsDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := sqlgraph.NewDeleteSpec(userfollows.Table, sqlgraph.NewFieldSpec(userfollows.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
+}
+
+// UserFollowsDeleteOne is the builder for deleting a single UserFollows entity.
+type UserFollowsDeleteOne struct {
+	_d *UserFollowsDelete
+}
+
+// Where appends a list predicates to the UserFollowsDelete builder.
+func (_d *UserFollowsDeleteOne) Where(ps ...predicate.UserFollows) *UserFollowsDeleteOne {
+	_d._d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query.
+func (_d *UserFollowsDeleteOne) Exec(ctx context.Context) error {
+	n, err := _d._d.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{userfollows.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *UserFollowsDeleteOne) ExecX(ctx context.Context) {
+	if err := _d.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

app/users/rpc/internal/models/userfollows_query.go

@@ -0,0 +1,527 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"fmt"
+	"juwan-backend/app/users/rpc/internal/models/predicate"
+	"juwan-backend/app/users/rpc/internal/models/userfollows"
+	"math"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// UserFollowsQuery is the builder for querying UserFollows entities.
+type UserFollowsQuery struct {
+	config
+	ctx        *QueryContext
+	order      []userfollows.OrderOption
+	inters     []Interceptor
+	predicates []predicate.UserFollows
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the UserFollowsQuery builder.
+func (_q *UserFollowsQuery) Where(ps ...predicate.UserFollows) *UserFollowsQuery {
+	_q.predicates = append(_q.predicates, ps...)
+	return _q
+}
+
+// Limit the number of records to be returned by this query.
+func (_q *UserFollowsQuery) Limit(limit int) *UserFollowsQuery {
+	_q.ctx.Limit = &limit
+	return _q
+}
+
+// Offset to start from.
+func (_q *UserFollowsQuery) Offset(offset int) *UserFollowsQuery {
+	_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 *UserFollowsQuery) Unique(unique bool) *UserFollowsQuery {
+	_q.ctx.Unique = &unique
+	return _q
+}
+
+// Order specifies how the records should be ordered.
+func (_q *UserFollowsQuery) Order(o ...userfollows.OrderOption) *UserFollowsQuery {
+	_q.order = append(_q.order, o...)
+	return _q
+}
+
+// First returns the first UserFollows entity from the query.
+// Returns a *NotFoundError when no UserFollows was found.
+func (_q *UserFollowsQuery) First(ctx context.Context) (*UserFollows, 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{userfollows.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (_q *UserFollowsQuery) FirstX(ctx context.Context) *UserFollows {
+	node, err := _q.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first UserFollows ID from the query.
+// Returns a *NotFoundError when no UserFollows ID was found.
+func (_q *UserFollowsQuery) 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{userfollows.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (_q *UserFollowsQuery) FirstIDX(ctx context.Context) int64 {
+	id, err := _q.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns a single UserFollows entity found by the query, ensuring it only returns one.
+// Returns a *NotSingularError when more than one UserFollows entity is found.
+// Returns a *NotFoundError when no UserFollows entities are found.
+func (_q *UserFollowsQuery) Only(ctx context.Context) (*UserFollows, 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{userfollows.Label}
+	default:
+		return nil, &NotSingularError{userfollows.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (_q *UserFollowsQuery) OnlyX(ctx context.Context) *UserFollows {
+	node, err := _q.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID is like Only, but returns the only UserFollows ID in the query.
+// Returns a *NotSingularError when more than one UserFollows ID is found.
+// Returns a *NotFoundError when no entities are found.
+func (_q *UserFollowsQuery) 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{userfollows.Label}
+	default:
+		err = &NotSingularError{userfollows.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (_q *UserFollowsQuery) 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 UserFollowsSlice.
+func (_q *UserFollowsQuery) All(ctx context.Context) ([]*UserFollows, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryAll)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	qr := querierAll[[]*UserFollows, *UserFollowsQuery]()
+	return withInterceptors[[]*UserFollows](ctx, _q, qr, _q.inters)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (_q *UserFollowsQuery) AllX(ctx context.Context) []*UserFollows {
+	nodes, err := _q.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of UserFollows IDs.
+func (_q *UserFollowsQuery) 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(userfollows.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (_q *UserFollowsQuery) 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 *UserFollowsQuery) 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[*UserFollowsQuery](), _q.inters)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (_q *UserFollowsQuery) 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 *UserFollowsQuery) 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 *UserFollowsQuery) ExistX(ctx context.Context) bool {
+	exist, err := _q.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the UserFollowsQuery 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 *UserFollowsQuery) Clone() *UserFollowsQuery {
+	if _q == nil {
+		return nil
+	}
+	return &UserFollowsQuery{
+		config:     _q.config,
+		ctx:        _q.ctx.Clone(),
+		order:      append([]userfollows.OrderOption{}, _q.order...),
+		inters:     append([]Interceptor{}, _q.inters...),
+		predicates: append([]predicate.UserFollows{}, _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 {
+//		FollowerID int64 `json:"follower_id,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.UserFollows.Query().
+//		GroupBy(userfollows.FieldFollowerID).
+//		Aggregate(models.Count()).
+//		Scan(ctx, &v)
+func (_q *UserFollowsQuery) GroupBy(field string, fields ...string) *UserFollowsGroupBy {
+	_q.ctx.Fields = append([]string{field}, fields...)
+	grbuild := &UserFollowsGroupBy{build: _q}
+	grbuild.flds = &_q.ctx.Fields
+	grbuild.label = userfollows.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 {
+//		FollowerID int64 `json:"follower_id,omitempty"`
+//	}
+//
+//	client.UserFollows.Query().
+//		Select(userfollows.FieldFollowerID).
+//		Scan(ctx, &v)
+func (_q *UserFollowsQuery) Select(fields ...string) *UserFollowsSelect {
+	_q.ctx.Fields = append(_q.ctx.Fields, fields...)
+	sbuild := &UserFollowsSelect{UserFollowsQuery: _q}
+	sbuild.label = userfollows.Label
+	sbuild.flds, sbuild.scan = &_q.ctx.Fields, sbuild.Scan
+	return sbuild
+}
+
+// Aggregate returns a UserFollowsSelect configured with the given aggregations.
+func (_q *UserFollowsQuery) Aggregate(fns ...AggregateFunc) *UserFollowsSelect {
+	return _q.Select().Aggregate(fns...)
+}
+
+func (_q *UserFollowsQuery) 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 !userfollows.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 *UserFollowsQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*UserFollows, error) {
+	var (
+		nodes = []*UserFollows{}
+		_spec = _q.querySpec()
+	)
+	_spec.ScanValues = func(columns []string) ([]any, error) {
+		return (*UserFollows).scanValues(nil, columns)
+	}
+	_spec.Assign = func(columns []string, values []any) error {
+		node := &UserFollows{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 *UserFollowsQuery) 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 *UserFollowsQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := sqlgraph.NewQuerySpec(userfollows.Table, userfollows.Columns, sqlgraph.NewFieldSpec(userfollows.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, userfollows.FieldID)
+		for i := range fields {
+			if fields[i] != userfollows.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 *UserFollowsQuery) sqlQuery(ctx context.Context) *sql.Selector {
+	builder := sql.Dialect(_q.driver.Dialect())
+	t1 := builder.Table(userfollows.Table)
+	columns := _q.ctx.Fields
+	if len(columns) == 0 {
+		columns = userfollows.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
+}
+
+// UserFollowsGroupBy is the group-by builder for UserFollows entities.
+type UserFollowsGroupBy struct {
+	selector
+	build *UserFollowsQuery
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (_g *UserFollowsGroupBy) Aggregate(fns ...AggregateFunc) *UserFollowsGroupBy {
+	_g.fns = append(_g.fns, fns...)
+	return _g
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_g *UserFollowsGroupBy) 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[*UserFollowsQuery, *UserFollowsGroupBy](ctx, _g.build, _g, _g.build.inters, v)
+}
+
+func (_g *UserFollowsGroupBy) sqlScan(ctx context.Context, root *UserFollowsQuery, 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)
+}
+
+// UserFollowsSelect is the builder for selecting fields of UserFollows entities.
+type UserFollowsSelect struct {
+	*UserFollowsQuery
+	selector
+}
+
+// Aggregate adds the given aggregation functions to the selector query.
+func (_s *UserFollowsSelect) Aggregate(fns ...AggregateFunc) *UserFollowsSelect {
+	_s.fns = append(_s.fns, fns...)
+	return _s
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_s *UserFollowsSelect) 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[*UserFollowsQuery, *UserFollowsSelect](ctx, _s.UserFollowsQuery, _s, _s.inters, v)
+}
+
+func (_s *UserFollowsSelect) sqlScan(ctx context.Context, root *UserFollowsQuery, 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/users/rpc/internal/models/userfollows_update.go

@@ -0,0 +1,283 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"juwan-backend/app/users/rpc/internal/models/predicate"
+	"juwan-backend/app/users/rpc/internal/models/userfollows"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// UserFollowsUpdate is the builder for updating UserFollows entities.
+type UserFollowsUpdate struct {
+	config
+	hooks    []Hook
+	mutation *UserFollowsMutation
+}
+
+// Where appends a list predicates to the UserFollowsUpdate builder.
+func (_u *UserFollowsUpdate) Where(ps ...predicate.UserFollows) *UserFollowsUpdate {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// SetFollowerID sets the "follower_id" field.
+func (_u *UserFollowsUpdate) SetFollowerID(v int64) *UserFollowsUpdate {
+	_u.mutation.ResetFollowerID()
+	_u.mutation.SetFollowerID(v)
+	return _u
+}
+
+// SetNillableFollowerID sets the "follower_id" field if the given value is not nil.
+func (_u *UserFollowsUpdate) SetNillableFollowerID(v *int64) *UserFollowsUpdate {
+	if v != nil {
+		_u.SetFollowerID(*v)
+	}
+	return _u
+}
+
+// AddFollowerID adds value to the "follower_id" field.
+func (_u *UserFollowsUpdate) AddFollowerID(v int64) *UserFollowsUpdate {
+	_u.mutation.AddFollowerID(v)
+	return _u
+}
+
+// SetFolloweeID sets the "followee_id" field.
+func (_u *UserFollowsUpdate) SetFolloweeID(v int64) *UserFollowsUpdate {
+	_u.mutation.ResetFolloweeID()
+	_u.mutation.SetFolloweeID(v)
+	return _u
+}
+
+// SetNillableFolloweeID sets the "followee_id" field if the given value is not nil.
+func (_u *UserFollowsUpdate) SetNillableFolloweeID(v *int64) *UserFollowsUpdate {
+	if v != nil {
+		_u.SetFolloweeID(*v)
+	}
+	return _u
+}
+
+// AddFolloweeID adds value to the "followee_id" field.
+func (_u *UserFollowsUpdate) AddFolloweeID(v int64) *UserFollowsUpdate {
+	_u.mutation.AddFolloweeID(v)
+	return _u
+}
+
+// Mutation returns the UserFollowsMutation object of the builder.
+func (_u *UserFollowsUpdate) Mutation() *UserFollowsMutation {
+	return _u.mutation
+}
+
+// Save executes the query and returns the number of nodes affected by the update operation.
+func (_u *UserFollowsUpdate) 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 *UserFollowsUpdate) SaveX(ctx context.Context) int {
+	affected, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (_u *UserFollowsUpdate) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *UserFollowsUpdate) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+func (_u *UserFollowsUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	_spec := sqlgraph.NewUpdateSpec(userfollows.Table, userfollows.Columns, sqlgraph.NewFieldSpec(userfollows.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.FollowerID(); ok {
+		_spec.SetField(userfollows.FieldFollowerID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedFollowerID(); ok {
+		_spec.AddField(userfollows.FieldFollowerID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.FolloweeID(); ok {
+		_spec.SetField(userfollows.FieldFolloweeID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedFolloweeID(); ok {
+		_spec.AddField(userfollows.FieldFolloweeID, field.TypeInt64, value)
+	}
+	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{userfollows.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return 0, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}
+
+// UserFollowsUpdateOne is the builder for updating a single UserFollows entity.
+type UserFollowsUpdateOne struct {
+	config
+	fields   []string
+	hooks    []Hook
+	mutation *UserFollowsMutation
+}
+
+// SetFollowerID sets the "follower_id" field.
+func (_u *UserFollowsUpdateOne) SetFollowerID(v int64) *UserFollowsUpdateOne {
+	_u.mutation.ResetFollowerID()
+	_u.mutation.SetFollowerID(v)
+	return _u
+}
+
+// SetNillableFollowerID sets the "follower_id" field if the given value is not nil.
+func (_u *UserFollowsUpdateOne) SetNillableFollowerID(v *int64) *UserFollowsUpdateOne {
+	if v != nil {
+		_u.SetFollowerID(*v)
+	}
+	return _u
+}
+
+// AddFollowerID adds value to the "follower_id" field.
+func (_u *UserFollowsUpdateOne) AddFollowerID(v int64) *UserFollowsUpdateOne {
+	_u.mutation.AddFollowerID(v)
+	return _u
+}
+
+// SetFolloweeID sets the "followee_id" field.
+func (_u *UserFollowsUpdateOne) SetFolloweeID(v int64) *UserFollowsUpdateOne {
+	_u.mutation.ResetFolloweeID()
+	_u.mutation.SetFolloweeID(v)
+	return _u
+}
+
+// SetNillableFolloweeID sets the "followee_id" field if the given value is not nil.
+func (_u *UserFollowsUpdateOne) SetNillableFolloweeID(v *int64) *UserFollowsUpdateOne {
+	if v != nil {
+		_u.SetFolloweeID(*v)
+	}
+	return _u
+}
+
+// AddFolloweeID adds value to the "followee_id" field.
+func (_u *UserFollowsUpdateOne) AddFolloweeID(v int64) *UserFollowsUpdateOne {
+	_u.mutation.AddFolloweeID(v)
+	return _u
+}
+
+// Mutation returns the UserFollowsMutation object of the builder.
+func (_u *UserFollowsUpdateOne) Mutation() *UserFollowsMutation {
+	return _u.mutation
+}
+
+// Where appends a list predicates to the UserFollowsUpdate builder.
+func (_u *UserFollowsUpdateOne) Where(ps ...predicate.UserFollows) *UserFollowsUpdateOne {
+	_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 *UserFollowsUpdateOne) Select(field string, fields ...string) *UserFollowsUpdateOne {
+	_u.fields = append([]string{field}, fields...)
+	return _u
+}
+
+// Save executes the query and returns the updated UserFollows entity.
+func (_u *UserFollowsUpdateOne) Save(ctx context.Context) (*UserFollows, error) {
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *UserFollowsUpdateOne) SaveX(ctx context.Context) *UserFollows {
+	node, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (_u *UserFollowsUpdateOne) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *UserFollowsUpdateOne) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+func (_u *UserFollowsUpdateOne) sqlSave(ctx context.Context) (_node *UserFollows, err error) {
+	_spec := sqlgraph.NewUpdateSpec(userfollows.Table, userfollows.Columns, sqlgraph.NewFieldSpec(userfollows.FieldID, field.TypeInt64))
+	id, ok := _u.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "id", err: errors.New(`models: missing "UserFollows.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, userfollows.FieldID)
+		for _, f := range fields {
+			if !userfollows.ValidColumn(f) {
+				return nil, &ValidationError{Name: f, err: fmt.Errorf("models: invalid field %q for query", f)}
+			}
+			if f != userfollows.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.FollowerID(); ok {
+		_spec.SetField(userfollows.FieldFollowerID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedFollowerID(); ok {
+		_spec.AddField(userfollows.FieldFollowerID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.FolloweeID(); ok {
+		_spec.SetField(userfollows.FieldFolloweeID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedFolloweeID(); ok {
+		_spec.AddField(userfollows.FieldFolloweeID, field.TypeInt64, value)
+	}
+	_node = &UserFollows{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{userfollows.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}

app/users/rpc/internal/models/userpreferences.go

@@ -0,0 +1,174 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"fmt"
+	"juwan-backend/app/users/rpc/internal/models/userpreferences"
+	"strings"
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+)
+
+// UserPreferences is the model entity for the UserPreferences schema.
+type UserPreferences struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int `json:"id,omitempty"`
+	// UserID holds the value of the "user_id" field.
+	UserID int64 `json:"user_id,omitempty"`
+	// NotificationOrder holds the value of the "notification_order" field.
+	NotificationOrder bool `json:"notification_order,omitempty"`
+	// NotificationCommunity holds the value of the "notification_community" field.
+	NotificationCommunity bool `json:"notification_community,omitempty"`
+	// NotificationSystem holds the value of the "notification_system" field.
+	NotificationSystem bool `json:"notification_system,omitempty"`
+	// Theme holds the value of the "theme" field.
+	Theme string `json:"theme,omitempty"`
+	// Language holds the value of the "language" field.
+	Language string `json:"language,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 (*UserPreferences) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case userpreferences.FieldNotificationOrder, userpreferences.FieldNotificationCommunity, userpreferences.FieldNotificationSystem:
+			values[i] = new(sql.NullBool)
+		case userpreferences.FieldID, userpreferences.FieldUserID:
+			values[i] = new(sql.NullInt64)
+		case userpreferences.FieldTheme, userpreferences.FieldLanguage:
+			values[i] = new(sql.NullString)
+		case userpreferences.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 UserPreferences fields.
+func (_m *UserPreferences) 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 userpreferences.FieldID:
+			value, ok := values[i].(*sql.NullInt64)
+			if !ok {
+				return fmt.Errorf("unexpected type %T for field id", value)
+			}
+			_m.ID = int(value.Int64)
+		case userpreferences.FieldUserID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field user_id", values[i])
+			} else if value.Valid {
+				_m.UserID = value.Int64
+			}
+		case userpreferences.FieldNotificationOrder:
+			if value, ok := values[i].(*sql.NullBool); !ok {
+				return fmt.Errorf("unexpected type %T for field notification_order", values[i])
+			} else if value.Valid {
+				_m.NotificationOrder = value.Bool
+			}
+		case userpreferences.FieldNotificationCommunity:
+			if value, ok := values[i].(*sql.NullBool); !ok {
+				return fmt.Errorf("unexpected type %T for field notification_community", values[i])
+			} else if value.Valid {
+				_m.NotificationCommunity = value.Bool
+			}
+		case userpreferences.FieldNotificationSystem:
+			if value, ok := values[i].(*sql.NullBool); !ok {
+				return fmt.Errorf("unexpected type %T for field notification_system", values[i])
+			} else if value.Valid {
+				_m.NotificationSystem = value.Bool
+			}
+		case userpreferences.FieldTheme:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field theme", values[i])
+			} else if value.Valid {
+				_m.Theme = value.String
+			}
+		case userpreferences.FieldLanguage:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field language", values[i])
+			} else if value.Valid {
+				_m.Language = value.String
+			}
+		case userpreferences.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 UserPreferences.
+// This includes values selected through modifiers, order, etc.
+func (_m *UserPreferences) Value(name string) (ent.Value, error) {
+	return _m.selectValues.Get(name)
+}
+
+// Update returns a builder for updating this UserPreferences.
+// Note that you need to call UserPreferences.Unwrap() before calling this method if this UserPreferences
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (_m *UserPreferences) Update() *UserPreferencesUpdateOne {
+	return NewUserPreferencesClient(_m.config).UpdateOne(_m)
+}
+
+// Unwrap unwraps the UserPreferences 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 *UserPreferences) Unwrap() *UserPreferences {
+	_tx, ok := _m.config.driver.(*txDriver)
+	if !ok {
+		panic("models: UserPreferences is not a transactional entity")
+	}
+	_m.config.driver = _tx.drv
+	return _m
+}
+
+// String implements the fmt.Stringer.
+func (_m *UserPreferences) String() string {
+	var builder strings.Builder
+	builder.WriteString("UserPreferences(")
+	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
+	builder.WriteString("user_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.UserID))
+	builder.WriteString(", ")
+	builder.WriteString("notification_order=")
+	builder.WriteString(fmt.Sprintf("%v", _m.NotificationOrder))
+	builder.WriteString(", ")
+	builder.WriteString("notification_community=")
+	builder.WriteString(fmt.Sprintf("%v", _m.NotificationCommunity))
+	builder.WriteString(", ")
+	builder.WriteString("notification_system=")
+	builder.WriteString(fmt.Sprintf("%v", _m.NotificationSystem))
+	builder.WriteString(", ")
+	builder.WriteString("theme=")
+	builder.WriteString(_m.Theme)
+	builder.WriteString(", ")
+	builder.WriteString("language=")
+	builder.WriteString(_m.Language)
+	builder.WriteString(", ")
+	builder.WriteString("updated_at=")
+	builder.WriteString(_m.UpdatedAt.Format(time.ANSIC))
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// UserPreferencesSlice is a parsable slice of UserPreferences.
+type UserPreferencesSlice []*UserPreferences

app/users/rpc/internal/models/userpreferences/userpreferences.go

@@ -0,0 +1,112 @@
+// Code generated by ent, DO NOT EDIT.
+
+package userpreferences
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+)
+
+const (
+	// Label holds the string label denoting the userpreferences type in the database.
+	Label = "user_preferences"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldUserID holds the string denoting the user_id field in the database.
+	FieldUserID = "user_id"
+	// FieldNotificationOrder holds the string denoting the notification_order field in the database.
+	FieldNotificationOrder = "notification_order"
+	// FieldNotificationCommunity holds the string denoting the notification_community field in the database.
+	FieldNotificationCommunity = "notification_community"
+	// FieldNotificationSystem holds the string denoting the notification_system field in the database.
+	FieldNotificationSystem = "notification_system"
+	// FieldTheme holds the string denoting the theme field in the database.
+	FieldTheme = "theme"
+	// FieldLanguage holds the string denoting the language field in the database.
+	FieldLanguage = "language"
+	// FieldUpdatedAt holds the string denoting the updated_at field in the database.
+	FieldUpdatedAt = "updated_at"
+	// Table holds the table name of the userpreferences in the database.
+	Table = "user_preferences"
+)
+
+// Columns holds all SQL columns for userpreferences fields.
+var Columns = []string{
+	FieldID,
+	FieldUserID,
+	FieldNotificationOrder,
+	FieldNotificationCommunity,
+	FieldNotificationSystem,
+	FieldTheme,
+	FieldLanguage,
+	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 (
+	// DefaultNotificationOrder holds the default value on creation for the "notification_order" field.
+	DefaultNotificationOrder bool
+	// DefaultNotificationCommunity holds the default value on creation for the "notification_community" field.
+	DefaultNotificationCommunity bool
+	// DefaultNotificationSystem holds the default value on creation for the "notification_system" field.
+	DefaultNotificationSystem bool
+	// DefaultTheme holds the default value on creation for the "theme" field.
+	DefaultTheme string
+	// DefaultLanguage holds the default value on creation for the "language" field.
+	DefaultLanguage string
+	// DefaultUpdatedAt holds the default value on creation for the "updated_at" field.
+	DefaultUpdatedAt func() time.Time
+)
+
+// OrderOption defines the ordering options for the UserPreferences 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()
+}
+
+// ByUserID orders the results by the user_id field.
+func ByUserID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUserID, opts...).ToFunc()
+}
+
+// ByNotificationOrder orders the results by the notification_order field.
+func ByNotificationOrder(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldNotificationOrder, opts...).ToFunc()
+}
+
+// ByNotificationCommunity orders the results by the notification_community field.
+func ByNotificationCommunity(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldNotificationCommunity, opts...).ToFunc()
+}
+
+// ByNotificationSystem orders the results by the notification_system field.
+func ByNotificationSystem(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldNotificationSystem, opts...).ToFunc()
+}
+
+// ByTheme orders the results by the theme field.
+func ByTheme(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldTheme, opts...).ToFunc()
+}
+
+// ByLanguage orders the results by the language field.
+func ByLanguage(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldLanguage, opts...).ToFunc()
+}
+
+// ByUpdatedAt orders the results by the updated_at field.
+func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUpdatedAt, opts...).ToFunc()
+}

app/users/rpc/internal/models/userpreferences/where.go

@@ -0,0 +1,345 @@
+// Code generated by ent, DO NOT EDIT.
+
+package userpreferences
+
+import (
+	"juwan-backend/app/users/rpc/internal/models/predicate"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+)
+
+// ID filters vertices based on their ID field.
+func ID(id int) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldID, id))
+}
+
+// IDEQ applies the EQ predicate on the ID field.
+func IDEQ(id int) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldID, id))
+}
+
+// IDNEQ applies the NEQ predicate on the ID field.
+func IDNEQ(id int) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNEQ(FieldID, id))
+}
+
+// IDIn applies the In predicate on the ID field.
+func IDIn(ids ...int) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldIn(FieldID, ids...))
+}
+
+// IDNotIn applies the NotIn predicate on the ID field.
+func IDNotIn(ids ...int) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNotIn(FieldID, ids...))
+}
+
+// IDGT applies the GT predicate on the ID field.
+func IDGT(id int) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldGT(FieldID, id))
+}
+
+// IDGTE applies the GTE predicate on the ID field.
+func IDGTE(id int) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldGTE(FieldID, id))
+}
+
+// IDLT applies the LT predicate on the ID field.
+func IDLT(id int) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldLT(FieldID, id))
+}
+
+// IDLTE applies the LTE predicate on the ID field.
+func IDLTE(id int) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldLTE(FieldID, id))
+}
+
+// UserID applies equality check predicate on the "user_id" field. It's identical to UserIDEQ.
+func UserID(v int64) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldUserID, v))
+}
+
+// NotificationOrder applies equality check predicate on the "notification_order" field. It's identical to NotificationOrderEQ.
+func NotificationOrder(v bool) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldNotificationOrder, v))
+}
+
+// NotificationCommunity applies equality check predicate on the "notification_community" field. It's identical to NotificationCommunityEQ.
+func NotificationCommunity(v bool) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldNotificationCommunity, v))
+}
+
+// NotificationSystem applies equality check predicate on the "notification_system" field. It's identical to NotificationSystemEQ.
+func NotificationSystem(v bool) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldNotificationSystem, v))
+}
+
+// Theme applies equality check predicate on the "theme" field. It's identical to ThemeEQ.
+func Theme(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldTheme, v))
+}
+
+// Language applies equality check predicate on the "language" field. It's identical to LanguageEQ.
+func Language(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldLanguage, v))
+}
+
+// UpdatedAt applies equality check predicate on the "updated_at" field. It's identical to UpdatedAtEQ.
+func UpdatedAt(v time.Time) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// UserIDEQ applies the EQ predicate on the "user_id" field.
+func UserIDEQ(v int64) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldUserID, v))
+}
+
+// UserIDNEQ applies the NEQ predicate on the "user_id" field.
+func UserIDNEQ(v int64) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNEQ(FieldUserID, v))
+}
+
+// UserIDIn applies the In predicate on the "user_id" field.
+func UserIDIn(vs ...int64) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldIn(FieldUserID, vs...))
+}
+
+// UserIDNotIn applies the NotIn predicate on the "user_id" field.
+func UserIDNotIn(vs ...int64) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNotIn(FieldUserID, vs...))
+}
+
+// UserIDGT applies the GT predicate on the "user_id" field.
+func UserIDGT(v int64) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldGT(FieldUserID, v))
+}
+
+// UserIDGTE applies the GTE predicate on the "user_id" field.
+func UserIDGTE(v int64) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldGTE(FieldUserID, v))
+}
+
+// UserIDLT applies the LT predicate on the "user_id" field.
+func UserIDLT(v int64) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldLT(FieldUserID, v))
+}
+
+// UserIDLTE applies the LTE predicate on the "user_id" field.
+func UserIDLTE(v int64) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldLTE(FieldUserID, v))
+}
+
+// NotificationOrderEQ applies the EQ predicate on the "notification_order" field.
+func NotificationOrderEQ(v bool) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldNotificationOrder, v))
+}
+
+// NotificationOrderNEQ applies the NEQ predicate on the "notification_order" field.
+func NotificationOrderNEQ(v bool) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNEQ(FieldNotificationOrder, v))
+}
+
+// NotificationCommunityEQ applies the EQ predicate on the "notification_community" field.
+func NotificationCommunityEQ(v bool) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldNotificationCommunity, v))
+}
+
+// NotificationCommunityNEQ applies the NEQ predicate on the "notification_community" field.
+func NotificationCommunityNEQ(v bool) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNEQ(FieldNotificationCommunity, v))
+}
+
+// NotificationSystemEQ applies the EQ predicate on the "notification_system" field.
+func NotificationSystemEQ(v bool) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldNotificationSystem, v))
+}
+
+// NotificationSystemNEQ applies the NEQ predicate on the "notification_system" field.
+func NotificationSystemNEQ(v bool) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNEQ(FieldNotificationSystem, v))
+}
+
+// ThemeEQ applies the EQ predicate on the "theme" field.
+func ThemeEQ(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldTheme, v))
+}
+
+// ThemeNEQ applies the NEQ predicate on the "theme" field.
+func ThemeNEQ(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNEQ(FieldTheme, v))
+}
+
+// ThemeIn applies the In predicate on the "theme" field.
+func ThemeIn(vs ...string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldIn(FieldTheme, vs...))
+}
+
+// ThemeNotIn applies the NotIn predicate on the "theme" field.
+func ThemeNotIn(vs ...string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNotIn(FieldTheme, vs...))
+}
+
+// ThemeGT applies the GT predicate on the "theme" field.
+func ThemeGT(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldGT(FieldTheme, v))
+}
+
+// ThemeGTE applies the GTE predicate on the "theme" field.
+func ThemeGTE(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldGTE(FieldTheme, v))
+}
+
+// ThemeLT applies the LT predicate on the "theme" field.
+func ThemeLT(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldLT(FieldTheme, v))
+}
+
+// ThemeLTE applies the LTE predicate on the "theme" field.
+func ThemeLTE(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldLTE(FieldTheme, v))
+}
+
+// ThemeContains applies the Contains predicate on the "theme" field.
+func ThemeContains(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldContains(FieldTheme, v))
+}
+
+// ThemeHasPrefix applies the HasPrefix predicate on the "theme" field.
+func ThemeHasPrefix(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldHasPrefix(FieldTheme, v))
+}
+
+// ThemeHasSuffix applies the HasSuffix predicate on the "theme" field.
+func ThemeHasSuffix(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldHasSuffix(FieldTheme, v))
+}
+
+// ThemeEqualFold applies the EqualFold predicate on the "theme" field.
+func ThemeEqualFold(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEqualFold(FieldTheme, v))
+}
+
+// ThemeContainsFold applies the ContainsFold predicate on the "theme" field.
+func ThemeContainsFold(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldContainsFold(FieldTheme, v))
+}
+
+// LanguageEQ applies the EQ predicate on the "language" field.
+func LanguageEQ(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldLanguage, v))
+}
+
+// LanguageNEQ applies the NEQ predicate on the "language" field.
+func LanguageNEQ(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNEQ(FieldLanguage, v))
+}
+
+// LanguageIn applies the In predicate on the "language" field.
+func LanguageIn(vs ...string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldIn(FieldLanguage, vs...))
+}
+
+// LanguageNotIn applies the NotIn predicate on the "language" field.
+func LanguageNotIn(vs ...string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNotIn(FieldLanguage, vs...))
+}
+
+// LanguageGT applies the GT predicate on the "language" field.
+func LanguageGT(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldGT(FieldLanguage, v))
+}
+
+// LanguageGTE applies the GTE predicate on the "language" field.
+func LanguageGTE(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldGTE(FieldLanguage, v))
+}
+
+// LanguageLT applies the LT predicate on the "language" field.
+func LanguageLT(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldLT(FieldLanguage, v))
+}
+
+// LanguageLTE applies the LTE predicate on the "language" field.
+func LanguageLTE(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldLTE(FieldLanguage, v))
+}
+
+// LanguageContains applies the Contains predicate on the "language" field.
+func LanguageContains(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldContains(FieldLanguage, v))
+}
+
+// LanguageHasPrefix applies the HasPrefix predicate on the "language" field.
+func LanguageHasPrefix(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldHasPrefix(FieldLanguage, v))
+}
+
+// LanguageHasSuffix applies the HasSuffix predicate on the "language" field.
+func LanguageHasSuffix(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldHasSuffix(FieldLanguage, v))
+}
+
+// LanguageEqualFold applies the EqualFold predicate on the "language" field.
+func LanguageEqualFold(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEqualFold(FieldLanguage, v))
+}
+
+// LanguageContainsFold applies the ContainsFold predicate on the "language" field.
+func LanguageContainsFold(v string) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldContainsFold(FieldLanguage, v))
+}
+
+// UpdatedAtEQ applies the EQ predicate on the "updated_at" field.
+func UpdatedAtEQ(v time.Time) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtNEQ applies the NEQ predicate on the "updated_at" field.
+func UpdatedAtNEQ(v time.Time) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtIn applies the In predicate on the "updated_at" field.
+func UpdatedAtIn(vs ...time.Time) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtNotIn applies the NotIn predicate on the "updated_at" field.
+func UpdatedAtNotIn(vs ...time.Time) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldNotIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtGT applies the GT predicate on the "updated_at" field.
+func UpdatedAtGT(v time.Time) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldGT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtGTE applies the GTE predicate on the "updated_at" field.
+func UpdatedAtGTE(v time.Time) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldGTE(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLT applies the LT predicate on the "updated_at" field.
+func UpdatedAtLT(v time.Time) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldLT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLTE applies the LTE predicate on the "updated_at" field.
+func UpdatedAtLTE(v time.Time) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.FieldLTE(FieldUpdatedAt, v))
+}
+
+// And groups predicates with the AND operator between them.
+func And(predicates ...predicate.UserPreferences) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.AndPredicates(predicates...))
+}
+
+// Or groups predicates with the OR operator between them.
+func Or(predicates ...predicate.UserPreferences) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.OrPredicates(predicates...))
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.UserPreferences) predicate.UserPreferences {
+	return predicate.UserPreferences(sql.NotPredicates(p))
+}

app/users/rpc/internal/models/userpreferences_create.go

@@ -0,0 +1,340 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"juwan-backend/app/users/rpc/internal/models/userpreferences"
+	"time"
+
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// UserPreferencesCreate is the builder for creating a UserPreferences entity.
+type UserPreferencesCreate struct {
+	config
+	mutation *UserPreferencesMutation
+	hooks    []Hook
+}
+
+// SetUserID sets the "user_id" field.
+func (_c *UserPreferencesCreate) SetUserID(v int64) *UserPreferencesCreate {
+	_c.mutation.SetUserID(v)
+	return _c
+}
+
+// SetNotificationOrder sets the "notification_order" field.
+func (_c *UserPreferencesCreate) SetNotificationOrder(v bool) *UserPreferencesCreate {
+	_c.mutation.SetNotificationOrder(v)
+	return _c
+}
+
+// SetNillableNotificationOrder sets the "notification_order" field if the given value is not nil.
+func (_c *UserPreferencesCreate) SetNillableNotificationOrder(v *bool) *UserPreferencesCreate {
+	if v != nil {
+		_c.SetNotificationOrder(*v)
+	}
+	return _c
+}
+
+// SetNotificationCommunity sets the "notification_community" field.
+func (_c *UserPreferencesCreate) SetNotificationCommunity(v bool) *UserPreferencesCreate {
+	_c.mutation.SetNotificationCommunity(v)
+	return _c
+}
+
+// SetNillableNotificationCommunity sets the "notification_community" field if the given value is not nil.
+func (_c *UserPreferencesCreate) SetNillableNotificationCommunity(v *bool) *UserPreferencesCreate {
+	if v != nil {
+		_c.SetNotificationCommunity(*v)
+	}
+	return _c
+}
+
+// SetNotificationSystem sets the "notification_system" field.
+func (_c *UserPreferencesCreate) SetNotificationSystem(v bool) *UserPreferencesCreate {
+	_c.mutation.SetNotificationSystem(v)
+	return _c
+}
+
+// SetNillableNotificationSystem sets the "notification_system" field if the given value is not nil.
+func (_c *UserPreferencesCreate) SetNillableNotificationSystem(v *bool) *UserPreferencesCreate {
+	if v != nil {
+		_c.SetNotificationSystem(*v)
+	}
+	return _c
+}
+
+// SetTheme sets the "theme" field.
+func (_c *UserPreferencesCreate) SetTheme(v string) *UserPreferencesCreate {
+	_c.mutation.SetTheme(v)
+	return _c
+}
+
+// SetNillableTheme sets the "theme" field if the given value is not nil.
+func (_c *UserPreferencesCreate) SetNillableTheme(v *string) *UserPreferencesCreate {
+	if v != nil {
+		_c.SetTheme(*v)
+	}
+	return _c
+}
+
+// SetLanguage sets the "language" field.
+func (_c *UserPreferencesCreate) SetLanguage(v string) *UserPreferencesCreate {
+	_c.mutation.SetLanguage(v)
+	return _c
+}
+
+// SetNillableLanguage sets the "language" field if the given value is not nil.
+func (_c *UserPreferencesCreate) SetNillableLanguage(v *string) *UserPreferencesCreate {
+	if v != nil {
+		_c.SetLanguage(*v)
+	}
+	return _c
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_c *UserPreferencesCreate) SetUpdatedAt(v time.Time) *UserPreferencesCreate {
+	_c.mutation.SetUpdatedAt(v)
+	return _c
+}
+
+// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
+func (_c *UserPreferencesCreate) SetNillableUpdatedAt(v *time.Time) *UserPreferencesCreate {
+	if v != nil {
+		_c.SetUpdatedAt(*v)
+	}
+	return _c
+}
+
+// Mutation returns the UserPreferencesMutation object of the builder.
+func (_c *UserPreferencesCreate) Mutation() *UserPreferencesMutation {
+	return _c.mutation
+}
+
+// Save creates the UserPreferences in the database.
+func (_c *UserPreferencesCreate) Save(ctx context.Context) (*UserPreferences, error) {
+	_c.defaults()
+	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (_c *UserPreferencesCreate) SaveX(ctx context.Context) *UserPreferences {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *UserPreferencesCreate) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *UserPreferencesCreate) 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 *UserPreferencesCreate) defaults() {
+	if _, ok := _c.mutation.NotificationOrder(); !ok {
+		v := userpreferences.DefaultNotificationOrder
+		_c.mutation.SetNotificationOrder(v)
+	}
+	if _, ok := _c.mutation.NotificationCommunity(); !ok {
+		v := userpreferences.DefaultNotificationCommunity
+		_c.mutation.SetNotificationCommunity(v)
+	}
+	if _, ok := _c.mutation.NotificationSystem(); !ok {
+		v := userpreferences.DefaultNotificationSystem
+		_c.mutation.SetNotificationSystem(v)
+	}
+	if _, ok := _c.mutation.Theme(); !ok {
+		v := userpreferences.DefaultTheme
+		_c.mutation.SetTheme(v)
+	}
+	if _, ok := _c.mutation.Language(); !ok {
+		v := userpreferences.DefaultLanguage
+		_c.mutation.SetLanguage(v)
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		v := userpreferences.DefaultUpdatedAt()
+		_c.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_c *UserPreferencesCreate) check() error {
+	if _, ok := _c.mutation.UserID(); !ok {
+		return &ValidationError{Name: "user_id", err: errors.New(`models: missing required field "UserPreferences.user_id"`)}
+	}
+	if _, ok := _c.mutation.NotificationOrder(); !ok {
+		return &ValidationError{Name: "notification_order", err: errors.New(`models: missing required field "UserPreferences.notification_order"`)}
+	}
+	if _, ok := _c.mutation.NotificationCommunity(); !ok {
+		return &ValidationError{Name: "notification_community", err: errors.New(`models: missing required field "UserPreferences.notification_community"`)}
+	}
+	if _, ok := _c.mutation.NotificationSystem(); !ok {
+		return &ValidationError{Name: "notification_system", err: errors.New(`models: missing required field "UserPreferences.notification_system"`)}
+	}
+	if _, ok := _c.mutation.Theme(); !ok {
+		return &ValidationError{Name: "theme", err: errors.New(`models: missing required field "UserPreferences.theme"`)}
+	}
+	if _, ok := _c.mutation.Language(); !ok {
+		return &ValidationError{Name: "language", err: errors.New(`models: missing required field "UserPreferences.language"`)}
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		return &ValidationError{Name: "updated_at", err: errors.New(`models: missing required field "UserPreferences.updated_at"`)}
+	}
+	return nil
+}
+
+func (_c *UserPreferencesCreate) sqlSave(ctx context.Context) (*UserPreferences, 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
+	}
+	id := _spec.ID.Value.(int64)
+	_node.ID = int(id)
+	_c.mutation.id = &_node.ID
+	_c.mutation.done = true
+	return _node, nil
+}
+
+func (_c *UserPreferencesCreate) createSpec() (*UserPreferences, *sqlgraph.CreateSpec) {
+	var (
+		_node = &UserPreferences{config: _c.config}
+		_spec = sqlgraph.NewCreateSpec(userpreferences.Table, sqlgraph.NewFieldSpec(userpreferences.FieldID, field.TypeInt))
+	)
+	if value, ok := _c.mutation.UserID(); ok {
+		_spec.SetField(userpreferences.FieldUserID, field.TypeInt64, value)
+		_node.UserID = value
+	}
+	if value, ok := _c.mutation.NotificationOrder(); ok {
+		_spec.SetField(userpreferences.FieldNotificationOrder, field.TypeBool, value)
+		_node.NotificationOrder = value
+	}
+	if value, ok := _c.mutation.NotificationCommunity(); ok {
+		_spec.SetField(userpreferences.FieldNotificationCommunity, field.TypeBool, value)
+		_node.NotificationCommunity = value
+	}
+	if value, ok := _c.mutation.NotificationSystem(); ok {
+		_spec.SetField(userpreferences.FieldNotificationSystem, field.TypeBool, value)
+		_node.NotificationSystem = value
+	}
+	if value, ok := _c.mutation.Theme(); ok {
+		_spec.SetField(userpreferences.FieldTheme, field.TypeString, value)
+		_node.Theme = value
+	}
+	if value, ok := _c.mutation.Language(); ok {
+		_spec.SetField(userpreferences.FieldLanguage, field.TypeString, value)
+		_node.Language = value
+	}
+	if value, ok := _c.mutation.UpdatedAt(); ok {
+		_spec.SetField(userpreferences.FieldUpdatedAt, field.TypeTime, value)
+		_node.UpdatedAt = value
+	}
+	return _node, _spec
+}
+
+// UserPreferencesCreateBulk is the builder for creating many UserPreferences entities in bulk.
+type UserPreferencesCreateBulk struct {
+	config
+	err      error
+	builders []*UserPreferencesCreate
+}
+
+// Save creates the UserPreferences entities in the database.
+func (_c *UserPreferencesCreateBulk) Save(ctx context.Context) ([]*UserPreferences, error) {
+	if _c.err != nil {
+		return nil, _c.err
+	}
+	specs := make([]*sqlgraph.CreateSpec, len(_c.builders))
+	nodes := make([]*UserPreferences, 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.(*UserPreferencesMutation)
+				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 {
+					id := specs[i].ID.Value.(int64)
+					nodes[i].ID = int(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 *UserPreferencesCreateBulk) SaveX(ctx context.Context) []*UserPreferences {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *UserPreferencesCreateBulk) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *UserPreferencesCreateBulk) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

app/users/rpc/internal/models/userpreferences_delete.go

@@ -0,0 +1,88 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"juwan-backend/app/users/rpc/internal/models/predicate"
+	"juwan-backend/app/users/rpc/internal/models/userpreferences"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// UserPreferencesDelete is the builder for deleting a UserPreferences entity.
+type UserPreferencesDelete struct {
+	config
+	hooks    []Hook
+	mutation *UserPreferencesMutation
+}
+
+// Where appends a list predicates to the UserPreferencesDelete builder.
+func (_d *UserPreferencesDelete) Where(ps ...predicate.UserPreferences) *UserPreferencesDelete {
+	_d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (_d *UserPreferencesDelete) 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 *UserPreferencesDelete) ExecX(ctx context.Context) int {
+	n, err := _d.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (_d *UserPreferencesDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := sqlgraph.NewDeleteSpec(userpreferences.Table, sqlgraph.NewFieldSpec(userpreferences.FieldID, field.TypeInt))
+	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
+}
+
+// UserPreferencesDeleteOne is the builder for deleting a single UserPreferences entity.
+type UserPreferencesDeleteOne struct {
+	_d *UserPreferencesDelete
+}
+
+// Where appends a list predicates to the UserPreferencesDelete builder.
+func (_d *UserPreferencesDeleteOne) Where(ps ...predicate.UserPreferences) *UserPreferencesDeleteOne {
+	_d._d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query.
+func (_d *UserPreferencesDeleteOne) Exec(ctx context.Context) error {
+	n, err := _d._d.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{userpreferences.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *UserPreferencesDeleteOne) ExecX(ctx context.Context) {
+	if err := _d.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

app/users/rpc/internal/models/userpreferences_query.go

@@ -0,0 +1,527 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"fmt"
+	"juwan-backend/app/users/rpc/internal/models/predicate"
+	"juwan-backend/app/users/rpc/internal/models/userpreferences"
+	"math"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// UserPreferencesQuery is the builder for querying UserPreferences entities.
+type UserPreferencesQuery struct {
+	config
+	ctx        *QueryContext
+	order      []userpreferences.OrderOption
+	inters     []Interceptor
+	predicates []predicate.UserPreferences
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the UserPreferencesQuery builder.
+func (_q *UserPreferencesQuery) Where(ps ...predicate.UserPreferences) *UserPreferencesQuery {
+	_q.predicates = append(_q.predicates, ps...)
+	return _q
+}
+
+// Limit the number of records to be returned by this query.
+func (_q *UserPreferencesQuery) Limit(limit int) *UserPreferencesQuery {
+	_q.ctx.Limit = &limit
+	return _q
+}
+
+// Offset to start from.
+func (_q *UserPreferencesQuery) Offset(offset int) *UserPreferencesQuery {
+	_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 *UserPreferencesQuery) Unique(unique bool) *UserPreferencesQuery {
+	_q.ctx.Unique = &unique
+	return _q
+}
+
+// Order specifies how the records should be ordered.
+func (_q *UserPreferencesQuery) Order(o ...userpreferences.OrderOption) *UserPreferencesQuery {
+	_q.order = append(_q.order, o...)
+	return _q
+}
+
+// First returns the first UserPreferences entity from the query.
+// Returns a *NotFoundError when no UserPreferences was found.
+func (_q *UserPreferencesQuery) First(ctx context.Context) (*UserPreferences, 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{userpreferences.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (_q *UserPreferencesQuery) FirstX(ctx context.Context) *UserPreferences {
+	node, err := _q.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first UserPreferences ID from the query.
+// Returns a *NotFoundError when no UserPreferences ID was found.
+func (_q *UserPreferencesQuery) FirstID(ctx context.Context) (id int, err error) {
+	var ids []int
+	if ids, err = _q.Limit(1).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryFirstID)); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{userpreferences.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (_q *UserPreferencesQuery) FirstIDX(ctx context.Context) int {
+	id, err := _q.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns a single UserPreferences entity found by the query, ensuring it only returns one.
+// Returns a *NotSingularError when more than one UserPreferences entity is found.
+// Returns a *NotFoundError when no UserPreferences entities are found.
+func (_q *UserPreferencesQuery) Only(ctx context.Context) (*UserPreferences, 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{userpreferences.Label}
+	default:
+		return nil, &NotSingularError{userpreferences.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (_q *UserPreferencesQuery) OnlyX(ctx context.Context) *UserPreferences {
+	node, err := _q.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID is like Only, but returns the only UserPreferences ID in the query.
+// Returns a *NotSingularError when more than one UserPreferences ID is found.
+// Returns a *NotFoundError when no entities are found.
+func (_q *UserPreferencesQuery) OnlyID(ctx context.Context) (id int, err error) {
+	var ids []int
+	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{userpreferences.Label}
+	default:
+		err = &NotSingularError{userpreferences.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (_q *UserPreferencesQuery) OnlyIDX(ctx context.Context) int {
+	id, err := _q.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of UserPreferencesSlice.
+func (_q *UserPreferencesQuery) All(ctx context.Context) ([]*UserPreferences, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryAll)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	qr := querierAll[[]*UserPreferences, *UserPreferencesQuery]()
+	return withInterceptors[[]*UserPreferences](ctx, _q, qr, _q.inters)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (_q *UserPreferencesQuery) AllX(ctx context.Context) []*UserPreferences {
+	nodes, err := _q.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of UserPreferences IDs.
+func (_q *UserPreferencesQuery) IDs(ctx context.Context) (ids []int, err error) {
+	if _q.ctx.Unique == nil && _q.path != nil {
+		_q.Unique(true)
+	}
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryIDs)
+	if err = _q.Select(userpreferences.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (_q *UserPreferencesQuery) IDsX(ctx context.Context) []int {
+	ids, err := _q.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (_q *UserPreferencesQuery) 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[*UserPreferencesQuery](), _q.inters)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (_q *UserPreferencesQuery) 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 *UserPreferencesQuery) 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 *UserPreferencesQuery) ExistX(ctx context.Context) bool {
+	exist, err := _q.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the UserPreferencesQuery 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 *UserPreferencesQuery) Clone() *UserPreferencesQuery {
+	if _q == nil {
+		return nil
+	}
+	return &UserPreferencesQuery{
+		config:     _q.config,
+		ctx:        _q.ctx.Clone(),
+		order:      append([]userpreferences.OrderOption{}, _q.order...),
+		inters:     append([]Interceptor{}, _q.inters...),
+		predicates: append([]predicate.UserPreferences{}, _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 {
+//		UserID int64 `json:"user_id,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.UserPreferences.Query().
+//		GroupBy(userpreferences.FieldUserID).
+//		Aggregate(models.Count()).
+//		Scan(ctx, &v)
+func (_q *UserPreferencesQuery) GroupBy(field string, fields ...string) *UserPreferencesGroupBy {
+	_q.ctx.Fields = append([]string{field}, fields...)
+	grbuild := &UserPreferencesGroupBy{build: _q}
+	grbuild.flds = &_q.ctx.Fields
+	grbuild.label = userpreferences.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 {
+//		UserID int64 `json:"user_id,omitempty"`
+//	}
+//
+//	client.UserPreferences.Query().
+//		Select(userpreferences.FieldUserID).
+//		Scan(ctx, &v)
+func (_q *UserPreferencesQuery) Select(fields ...string) *UserPreferencesSelect {
+	_q.ctx.Fields = append(_q.ctx.Fields, fields...)
+	sbuild := &UserPreferencesSelect{UserPreferencesQuery: _q}
+	sbuild.label = userpreferences.Label
+	sbuild.flds, sbuild.scan = &_q.ctx.Fields, sbuild.Scan
+	return sbuild
+}
+
+// Aggregate returns a UserPreferencesSelect configured with the given aggregations.
+func (_q *UserPreferencesQuery) Aggregate(fns ...AggregateFunc) *UserPreferencesSelect {
+	return _q.Select().Aggregate(fns...)
+}
+
+func (_q *UserPreferencesQuery) 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 !userpreferences.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 *UserPreferencesQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*UserPreferences, error) {
+	var (
+		nodes = []*UserPreferences{}
+		_spec = _q.querySpec()
+	)
+	_spec.ScanValues = func(columns []string) ([]any, error) {
+		return (*UserPreferences).scanValues(nil, columns)
+	}
+	_spec.Assign = func(columns []string, values []any) error {
+		node := &UserPreferences{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 *UserPreferencesQuery) 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 *UserPreferencesQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := sqlgraph.NewQuerySpec(userpreferences.Table, userpreferences.Columns, sqlgraph.NewFieldSpec(userpreferences.FieldID, field.TypeInt))
+	_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, userpreferences.FieldID)
+		for i := range fields {
+			if fields[i] != userpreferences.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 *UserPreferencesQuery) sqlQuery(ctx context.Context) *sql.Selector {
+	builder := sql.Dialect(_q.driver.Dialect())
+	t1 := builder.Table(userpreferences.Table)
+	columns := _q.ctx.Fields
+	if len(columns) == 0 {
+		columns = userpreferences.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
+}
+
+// UserPreferencesGroupBy is the group-by builder for UserPreferences entities.
+type UserPreferencesGroupBy struct {
+	selector
+	build *UserPreferencesQuery
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (_g *UserPreferencesGroupBy) Aggregate(fns ...AggregateFunc) *UserPreferencesGroupBy {
+	_g.fns = append(_g.fns, fns...)
+	return _g
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_g *UserPreferencesGroupBy) 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[*UserPreferencesQuery, *UserPreferencesGroupBy](ctx, _g.build, _g, _g.build.inters, v)
+}
+
+func (_g *UserPreferencesGroupBy) sqlScan(ctx context.Context, root *UserPreferencesQuery, 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)
+}
+
+// UserPreferencesSelect is the builder for selecting fields of UserPreferences entities.
+type UserPreferencesSelect struct {
+	*UserPreferencesQuery
+	selector
+}
+
+// Aggregate adds the given aggregation functions to the selector query.
+func (_s *UserPreferencesSelect) Aggregate(fns ...AggregateFunc) *UserPreferencesSelect {
+	_s.fns = append(_s.fns, fns...)
+	return _s
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_s *UserPreferencesSelect) 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[*UserPreferencesQuery, *UserPreferencesSelect](ctx, _s.UserPreferencesQuery, _s, _s.inters, v)
+}
+
+func (_s *UserPreferencesSelect) sqlScan(ctx context.Context, root *UserPreferencesQuery, 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/users/rpc/internal/models/userpreferences_update.go

@@ -0,0 +1,434 @@
+// Code generated by ent, DO NOT EDIT.
+
+package models
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"juwan-backend/app/users/rpc/internal/models/predicate"
+	"juwan-backend/app/users/rpc/internal/models/userpreferences"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// UserPreferencesUpdate is the builder for updating UserPreferences entities.
+type UserPreferencesUpdate struct {
+	config
+	hooks    []Hook
+	mutation *UserPreferencesMutation
+}
+
+// Where appends a list predicates to the UserPreferencesUpdate builder.
+func (_u *UserPreferencesUpdate) Where(ps ...predicate.UserPreferences) *UserPreferencesUpdate {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// SetUserID sets the "user_id" field.
+func (_u *UserPreferencesUpdate) SetUserID(v int64) *UserPreferencesUpdate {
+	_u.mutation.ResetUserID()
+	_u.mutation.SetUserID(v)
+	return _u
+}
+
+// SetNillableUserID sets the "user_id" field if the given value is not nil.
+func (_u *UserPreferencesUpdate) SetNillableUserID(v *int64) *UserPreferencesUpdate {
+	if v != nil {
+		_u.SetUserID(*v)
+	}
+	return _u
+}
+
+// AddUserID adds value to the "user_id" field.
+func (_u *UserPreferencesUpdate) AddUserID(v int64) *UserPreferencesUpdate {
+	_u.mutation.AddUserID(v)
+	return _u
+}
+
+// SetNotificationOrder sets the "notification_order" field.
+func (_u *UserPreferencesUpdate) SetNotificationOrder(v bool) *UserPreferencesUpdate {
+	_u.mutation.SetNotificationOrder(v)
+	return _u
+}
+
+// SetNillableNotificationOrder sets the "notification_order" field if the given value is not nil.
+func (_u *UserPreferencesUpdate) SetNillableNotificationOrder(v *bool) *UserPreferencesUpdate {
+	if v != nil {
+		_u.SetNotificationOrder(*v)
+	}
+	return _u
+}
+
+// SetNotificationCommunity sets the "notification_community" field.
+func (_u *UserPreferencesUpdate) SetNotificationCommunity(v bool) *UserPreferencesUpdate {
+	_u.mutation.SetNotificationCommunity(v)
+	return _u
+}
+
+// SetNillableNotificationCommunity sets the "notification_community" field if the given value is not nil.
+func (_u *UserPreferencesUpdate) SetNillableNotificationCommunity(v *bool) *UserPreferencesUpdate {
+	if v != nil {
+		_u.SetNotificationCommunity(*v)
+	}
+	return _u
+}
+
+// SetNotificationSystem sets the "notification_system" field.
+func (_u *UserPreferencesUpdate) SetNotificationSystem(v bool) *UserPreferencesUpdate {
+	_u.mutation.SetNotificationSystem(v)
+	return _u
+}
+
+// SetNillableNotificationSystem sets the "notification_system" field if the given value is not nil.
+func (_u *UserPreferencesUpdate) SetNillableNotificationSystem(v *bool) *UserPreferencesUpdate {
+	if v != nil {
+		_u.SetNotificationSystem(*v)
+	}
+	return _u
+}
+
+// SetTheme sets the "theme" field.
+func (_u *UserPreferencesUpdate) SetTheme(v string) *UserPreferencesUpdate {
+	_u.mutation.SetTheme(v)
+	return _u
+}
+
+// SetNillableTheme sets the "theme" field if the given value is not nil.
+func (_u *UserPreferencesUpdate) SetNillableTheme(v *string) *UserPreferencesUpdate {
+	if v != nil {
+		_u.SetTheme(*v)
+	}
+	return _u
+}
+
+// SetLanguage sets the "language" field.
+func (_u *UserPreferencesUpdate) SetLanguage(v string) *UserPreferencesUpdate {
+	_u.mutation.SetLanguage(v)
+	return _u
+}
+
+// SetNillableLanguage sets the "language" field if the given value is not nil.
+func (_u *UserPreferencesUpdate) SetNillableLanguage(v *string) *UserPreferencesUpdate {
+	if v != nil {
+		_u.SetLanguage(*v)
+	}
+	return _u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *UserPreferencesUpdate) SetUpdatedAt(v time.Time) *UserPreferencesUpdate {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
+func (_u *UserPreferencesUpdate) SetNillableUpdatedAt(v *time.Time) *UserPreferencesUpdate {
+	if v != nil {
+		_u.SetUpdatedAt(*v)
+	}
+	return _u
+}
+
+// Mutation returns the UserPreferencesMutation object of the builder.
+func (_u *UserPreferencesUpdate) Mutation() *UserPreferencesMutation {
+	return _u.mutation
+}
+
+// Save executes the query and returns the number of nodes affected by the update operation.
+func (_u *UserPreferencesUpdate) 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 *UserPreferencesUpdate) SaveX(ctx context.Context) int {
+	affected, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (_u *UserPreferencesUpdate) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *UserPreferencesUpdate) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+func (_u *UserPreferencesUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	_spec := sqlgraph.NewUpdateSpec(userpreferences.Table, userpreferences.Columns, sqlgraph.NewFieldSpec(userpreferences.FieldID, field.TypeInt))
+	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.UserID(); ok {
+		_spec.SetField(userpreferences.FieldUserID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedUserID(); ok {
+		_spec.AddField(userpreferences.FieldUserID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.NotificationOrder(); ok {
+		_spec.SetField(userpreferences.FieldNotificationOrder, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.NotificationCommunity(); ok {
+		_spec.SetField(userpreferences.FieldNotificationCommunity, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.NotificationSystem(); ok {
+		_spec.SetField(userpreferences.FieldNotificationSystem, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.Theme(); ok {
+		_spec.SetField(userpreferences.FieldTheme, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Language(); ok {
+		_spec.SetField(userpreferences.FieldLanguage, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(userpreferences.FieldUpdatedAt, field.TypeTime, value)
+	}
+	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{userpreferences.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return 0, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}
+
+// UserPreferencesUpdateOne is the builder for updating a single UserPreferences entity.
+type UserPreferencesUpdateOne struct {
+	config
+	fields   []string
+	hooks    []Hook
+	mutation *UserPreferencesMutation
+}
+
+// SetUserID sets the "user_id" field.
+func (_u *UserPreferencesUpdateOne) SetUserID(v int64) *UserPreferencesUpdateOne {
+	_u.mutation.ResetUserID()
+	_u.mutation.SetUserID(v)
+	return _u
+}
+
+// SetNillableUserID sets the "user_id" field if the given value is not nil.
+func (_u *UserPreferencesUpdateOne) SetNillableUserID(v *int64) *UserPreferencesUpdateOne {
+	if v != nil {
+		_u.SetUserID(*v)
+	}
+	return _u
+}
+
+// AddUserID adds value to the "user_id" field.
+func (_u *UserPreferencesUpdateOne) AddUserID(v int64) *UserPreferencesUpdateOne {
+	_u.mutation.AddUserID(v)
+	return _u
+}
+
+// SetNotificationOrder sets the "notification_order" field.
+func (_u *UserPreferencesUpdateOne) SetNotificationOrder(v bool) *UserPreferencesUpdateOne {
+	_u.mutation.SetNotificationOrder(v)
+	return _u
+}
+
+// SetNillableNotificationOrder sets the "notification_order" field if the given value is not nil.
+func (_u *UserPreferencesUpdateOne) SetNillableNotificationOrder(v *bool) *UserPreferencesUpdateOne {
+	if v != nil {
+		_u.SetNotificationOrder(*v)
+	}
+	return _u
+}
+
+// SetNotificationCommunity sets the "notification_community" field.
+func (_u *UserPreferencesUpdateOne) SetNotificationCommunity(v bool) *UserPreferencesUpdateOne {
+	_u.mutation.SetNotificationCommunity(v)
+	return _u
+}
+
+// SetNillableNotificationCommunity sets the "notification_community" field if the given value is not nil.
+func (_u *UserPreferencesUpdateOne) SetNillableNotificationCommunity(v *bool) *UserPreferencesUpdateOne {
+	if v != nil {
+		_u.SetNotificationCommunity(*v)
+	}
+	return _u
+}
+
+// SetNotificationSystem sets the "notification_system" field.
+func (_u *UserPreferencesUpdateOne) SetNotificationSystem(v bool) *UserPreferencesUpdateOne {
+	_u.mutation.SetNotificationSystem(v)
+	return _u
+}
+
+// SetNillableNotificationSystem sets the "notification_system" field if the given value is not nil.
+func (_u *UserPreferencesUpdateOne) SetNillableNotificationSystem(v *bool) *UserPreferencesUpdateOne {
+	if v != nil {
+		_u.SetNotificationSystem(*v)
+	}
+	return _u
+}
+
+// SetTheme sets the "theme" field.
+func (_u *UserPreferencesUpdateOne) SetTheme(v string) *UserPreferencesUpdateOne {
+	_u.mutation.SetTheme(v)
+	return _u
+}
+
+// SetNillableTheme sets the "theme" field if the given value is not nil.
+func (_u *UserPreferencesUpdateOne) SetNillableTheme(v *string) *UserPreferencesUpdateOne {
+	if v != nil {
+		_u.SetTheme(*v)
+	}
+	return _u
+}
+
+// SetLanguage sets the "language" field.
+func (_u *UserPreferencesUpdateOne) SetLanguage(v string) *UserPreferencesUpdateOne {
+	_u.mutation.SetLanguage(v)
+	return _u
+}
+
+// SetNillableLanguage sets the "language" field if the given value is not nil.
+func (_u *UserPreferencesUpdateOne) SetNillableLanguage(v *string) *UserPreferencesUpdateOne {
+	if v != nil {
+		_u.SetLanguage(*v)
+	}
+	return _u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *UserPreferencesUpdateOne) SetUpdatedAt(v time.Time) *UserPreferencesUpdateOne {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
+func (_u *UserPreferencesUpdateOne) SetNillableUpdatedAt(v *time.Time) *UserPreferencesUpdateOne {
+	if v != nil {
+		_u.SetUpdatedAt(*v)
+	}
+	return _u
+}
+
+// Mutation returns the UserPreferencesMutation object of the builder.
+func (_u *UserPreferencesUpdateOne) Mutation() *UserPreferencesMutation {
+	return _u.mutation
+}
+
+// Where appends a list predicates to the UserPreferencesUpdate builder.
+func (_u *UserPreferencesUpdateOne) Where(ps ...predicate.UserPreferences) *UserPreferencesUpdateOne {
+	_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 *UserPreferencesUpdateOne) Select(field string, fields ...string) *UserPreferencesUpdateOne {
+	_u.fields = append([]string{field}, fields...)
+	return _u
+}
+
+// Save executes the query and returns the updated UserPreferences entity.
+func (_u *UserPreferencesUpdateOne) Save(ctx context.Context) (*UserPreferences, error) {
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *UserPreferencesUpdateOne) SaveX(ctx context.Context) *UserPreferences {
+	node, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (_u *UserPreferencesUpdateOne) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *UserPreferencesUpdateOne) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+func (_u *UserPreferencesUpdateOne) sqlSave(ctx context.Context) (_node *UserPreferences, err error) {
+	_spec := sqlgraph.NewUpdateSpec(userpreferences.Table, userpreferences.Columns, sqlgraph.NewFieldSpec(userpreferences.FieldID, field.TypeInt))
+	id, ok := _u.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "id", err: errors.New(`models: missing "UserPreferences.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, userpreferences.FieldID)
+		for _, f := range fields {
+			if !userpreferences.ValidColumn(f) {
+				return nil, &ValidationError{Name: f, err: fmt.Errorf("models: invalid field %q for query", f)}
+			}
+			if f != userpreferences.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.UserID(); ok {
+		_spec.SetField(userpreferences.FieldUserID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedUserID(); ok {
+		_spec.AddField(userpreferences.FieldUserID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.NotificationOrder(); ok {
+		_spec.SetField(userpreferences.FieldNotificationOrder, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.NotificationCommunity(); ok {
+		_spec.SetField(userpreferences.FieldNotificationCommunity, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.NotificationSystem(); ok {
+		_spec.SetField(userpreferences.FieldNotificationSystem, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.Theme(); ok {
+		_spec.SetField(userpreferences.FieldTheme, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Language(); ok {
+		_spec.SetField(userpreferences.FieldLanguage, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(userpreferences.FieldUpdatedAt, field.TypeTime, value)
+	}
+	_node = &UserPreferences{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{userpreferences.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}

app/users/rpc/internal/models/users.go

@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"juwan-backend/app/users/rpc/internal/models/schema"
 	"juwan-backend/app/users/rpc/internal/models/users"
+	"juwan-backend/pkg/types"
 	"strings"
 	"time"
 
@@ -14,7 +15,7 @@ import (
 	"entgo.io/ent/dialect/sql"
 )
 
-// Users is the models entity for the Users schema.
+// Users is the model entity for the Users schema.
 type Users struct {
 	config `json:"-"`
 	// ID of the ent.
@@ -35,8 +36,6 @@ type Users struct {
 	Bio string `json:"bio,omitempty"`
 	// CurrentRole holds the value of the "current_role" field.
 	CurrentRole string `json:"current_role,omitempty"`
-	// VerifiedRoles holds the value of the "verified_roles" field.
-	VerifiedRoles []string `json:"verified_roles,omitempty"`
 	// VerificationStatus holds the value of the "verificationStatus" field.
 	VerificationStatus schema.VerificationStatusStruct `json:"verificationStatus,omitempty"`
 	// IsAdmin holds the value of the "is_admin" field.
@@ -46,8 +45,10 @@ type Users struct {
 	// UpdatedAt holds the value of the "updated_at" field.
 	UpdatedAt time.Time `json:"updated_at,omitempty"`
 	// DeletedAt holds the value of the "deleted_at" field.
-	DeletedAt    time.Time `json:"deleted_at,omitempty"`
-	selectValues sql.SelectValues
+	DeletedAt time.Time `json:"deleted_at,omitempty"`
+	// VerifiedRoles holds the value of the "verified_roles" field.
+	VerifiedRoles types.TextArray `json:"verified_roles,omitempty"`
+	selectValues  sql.SelectValues
 }
 
 // scanValues returns the types for scanning values from sql.Rows.
@@ -55,7 +56,7 @@ func (*Users) scanValues(columns []string) ([]any, error) {
 	values := make([]any, len(columns))
 	for i := range columns {
 		switch columns[i] {
-		case users.FieldVerifiedRoles, users.FieldVerificationStatus:
+		case users.FieldVerificationStatus:
 			values[i] = new([]byte)
 		case users.FieldIsAdmin:
 			values[i] = new(sql.NullBool)
@@ -65,6 +66,8 @@ func (*Users) scanValues(columns []string) ([]any, error) {
 			values[i] = new(sql.NullString)
 		case users.FieldCreatedAt, users.FieldUpdatedAt, users.FieldDeletedAt:
 			values[i] = new(sql.NullTime)
+		case users.FieldVerifiedRoles:
+			values[i] = new(types.TextArray)
 		default:
 			values[i] = new(sql.UnknownType)
 		}
@@ -134,14 +137,6 @@ func (_m *Users) assignValues(columns []string, values []any) error {
 			} else if value.Valid {
 				_m.CurrentRole = value.String
 			}
-		case users.FieldVerifiedRoles:
-			if value, ok := values[i].(*[]byte); !ok {
-				return fmt.Errorf("unexpected type %T for field verified_roles", values[i])
-			} else if value != nil && len(*value) > 0 {
-				if err := json.Unmarshal(*value, &_m.VerifiedRoles); err != nil {
-					return fmt.Errorf("unmarshal field verified_roles: %w", err)
-				}
-			}
 		case users.FieldVerificationStatus:
 			if value, ok := values[i].(*[]byte); !ok {
 				return fmt.Errorf("unexpected type %T for field verificationStatus", values[i])
@@ -174,6 +169,12 @@ func (_m *Users) assignValues(columns []string, values []any) error {
 			} else if value.Valid {
 				_m.DeletedAt = value.Time
 			}
+		case users.FieldVerifiedRoles:
+			if value, ok := values[i].(*types.TextArray); !ok {
+				return fmt.Errorf("unexpected type %T for field verified_roles", values[i])
+			} else if value != nil {
+				_m.VerifiedRoles = *value
+			}
 		default:
 			_m.selectValues.Set(columns[i], values[i])
 		}
@@ -234,9 +235,6 @@ func (_m *Users) String() string {
 	builder.WriteString("current_role=")
 	builder.WriteString(_m.CurrentRole)
 	builder.WriteString(", ")
-	builder.WriteString("verified_roles=")
-	builder.WriteString(fmt.Sprintf("%v", _m.VerifiedRoles))
-	builder.WriteString(", ")
 	builder.WriteString("verificationStatus=")
 	builder.WriteString(fmt.Sprintf("%v", _m.VerificationStatus))
 	builder.WriteString(", ")
@@ -251,6 +249,9 @@ func (_m *Users) String() string {
 	builder.WriteString(", ")
 	builder.WriteString("deleted_at=")
 	builder.WriteString(_m.DeletedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("verified_roles=")
+	builder.WriteString(fmt.Sprintf("%v", _m.VerifiedRoles))
 	builder.WriteByte(')')
 	return builder.String()
 }

app/users/rpc/internal/models/users/users.go

@@ -29,8 +29,6 @@ const (
 	FieldBio = "bio"
 	// FieldCurrentRole holds the string denoting the current_role field in the database.
 	FieldCurrentRole = "current_role"
-	// FieldVerifiedRoles holds the string denoting the verified_roles field in the database.
-	FieldVerifiedRoles = "verified_roles"
 	// FieldVerificationStatus holds the string denoting the verificationstatus field in the database.
 	FieldVerificationStatus = "verification_status"
 	// FieldIsAdmin holds the string denoting the is_admin field in the database.
@@ -41,6 +39,8 @@ const (
 	FieldUpdatedAt = "updated_at"
 	// FieldDeletedAt holds the string denoting the deleted_at field in the database.
 	FieldDeletedAt = "deleted_at"
+	// FieldVerifiedRoles holds the string denoting the verified_roles field in the database.
+	FieldVerifiedRoles = "verified_roles"
 	// Table holds the table name of the users in the database.
 	Table = "users"
 )
@@ -56,12 +56,12 @@ var Columns = []string{
 	FieldAvatar,
 	FieldBio,
 	FieldCurrentRole,
-	FieldVerifiedRoles,
 	FieldVerificationStatus,
 	FieldIsAdmin,
 	FieldCreatedAt,
 	FieldUpdatedAt,
 	FieldDeletedAt,
+	FieldVerifiedRoles,
 }
 
 // ValidColumn reports if the column name is valid (part of the table columns).
@@ -75,6 +75,16 @@ func ValidColumn(column string) bool {
 }
 
 var (
+	// DefaultNickname holds the default value on creation for the "nickname" field.
+	DefaultNickname string
+	// DefaultAvatar holds the default value on creation for the "avatar" field.
+	DefaultAvatar string
+	// DefaultBio holds the default value on creation for the "bio" field.
+	DefaultBio string
+	// DefaultCurrentRole holds the default value on creation for the "current_role" field.
+	DefaultCurrentRole string
+	// CurrentRoleValidator is a validator for the "current_role" field. It is called by the builders before save.
+	CurrentRoleValidator func(string) error
 	// DefaultIsAdmin holds the default value on creation for the "is_admin" field.
 	DefaultIsAdmin bool
 	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
@@ -150,3 +160,8 @@ func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption {
 func ByDeletedAt(opts ...sql.OrderTermOption) OrderOption {
 	return sql.OrderByField(FieldDeletedAt, opts...).ToFunc()
 }
+
+// ByVerifiedRoles orders the results by the verified_roles field.
+func ByVerifiedRoles(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldVerifiedRoles, opts...).ToFunc()
+}

app/users/rpc/internal/models/users/where.go

@@ -4,6 +4,7 @@ package users
 
 import (
 	"juwan-backend/app/users/rpc/internal/models/predicate"
+	"juwan-backend/pkg/types"
 	"time"
 
 	"entgo.io/ent/dialect/sql"
@@ -114,6 +115,11 @@ func DeletedAt(v time.Time) predicate.Users {
 	return predicate.Users(sql.FieldEQ(FieldDeletedAt, v))
 }
 
+// VerifiedRoles applies equality check predicate on the "verified_roles" field. It's identical to VerifiedRolesEQ.
+func VerifiedRoles(v types.TextArray) predicate.Users {
+	return predicate.Users(sql.FieldEQ(FieldVerifiedRoles, v))
+}
+
 // UsernameEQ applies the EQ predicate on the "username" field.
 func UsernameEQ(v string) predicate.Users {
 	return predicate.Users(sql.FieldEQ(FieldUsername, v))
@@ -634,6 +640,16 @@ func CurrentRoleContainsFold(v string) predicate.Users {
 	return predicate.Users(sql.FieldContainsFold(FieldCurrentRole, v))
 }
 
+// VerificationStatusIsNil applies the IsNil predicate on the "verificationStatus" field.
+func VerificationStatusIsNil() predicate.Users {
+	return predicate.Users(sql.FieldIsNull(FieldVerificationStatus))
+}
+
+// VerificationStatusNotNil applies the NotNil predicate on the "verificationStatus" field.
+func VerificationStatusNotNil() predicate.Users {
+	return predicate.Users(sql.FieldNotNull(FieldVerificationStatus))
+}
+
 // IsAdminEQ applies the EQ predicate on the "is_admin" field.
 func IsAdminEQ(v bool) predicate.Users {
 	return predicate.Users(sql.FieldEQ(FieldIsAdmin, v))
@@ -764,6 +780,66 @@ func DeletedAtLTE(v time.Time) predicate.Users {
 	return predicate.Users(sql.FieldLTE(FieldDeletedAt, v))
 }
 
+// DeletedAtIsNil applies the IsNil predicate on the "deleted_at" field.
+func DeletedAtIsNil() predicate.Users {
+	return predicate.Users(sql.FieldIsNull(FieldDeletedAt))
+}
+
+// DeletedAtNotNil applies the NotNil predicate on the "deleted_at" field.
+func DeletedAtNotNil() predicate.Users {
+	return predicate.Users(sql.FieldNotNull(FieldDeletedAt))
+}
+
+// VerifiedRolesEQ applies the EQ predicate on the "verified_roles" field.
+func VerifiedRolesEQ(v types.TextArray) predicate.Users {
+	return predicate.Users(sql.FieldEQ(FieldVerifiedRoles, v))
+}
+
+// VerifiedRolesNEQ applies the NEQ predicate on the "verified_roles" field.
+func VerifiedRolesNEQ(v types.TextArray) predicate.Users {
+	return predicate.Users(sql.FieldNEQ(FieldVerifiedRoles, v))
+}
+
+// VerifiedRolesIn applies the In predicate on the "verified_roles" field.
+func VerifiedRolesIn(vs ...types.TextArray) predicate.Users {
+	return predicate.Users(sql.FieldIn(FieldVerifiedRoles, vs...))
+}
+
+// VerifiedRolesNotIn applies the NotIn predicate on the "verified_roles" field.
+func VerifiedRolesNotIn(vs ...types.TextArray) predicate.Users {
+	return predicate.Users(sql.FieldNotIn(FieldVerifiedRoles, vs...))
+}
+
+// VerifiedRolesGT applies the GT predicate on the "verified_roles" field.
+func VerifiedRolesGT(v types.TextArray) predicate.Users {
+	return predicate.Users(sql.FieldGT(FieldVerifiedRoles, v))
+}
+
+// VerifiedRolesGTE applies the GTE predicate on the "verified_roles" field.
+func VerifiedRolesGTE(v types.TextArray) predicate.Users {
+	return predicate.Users(sql.FieldGTE(FieldVerifiedRoles, v))
+}
+
+// VerifiedRolesLT applies the LT predicate on the "verified_roles" field.
+func VerifiedRolesLT(v types.TextArray) predicate.Users {
+	return predicate.Users(sql.FieldLT(FieldVerifiedRoles, v))
+}
+
+// VerifiedRolesLTE applies the LTE predicate on the "verified_roles" field.
+func VerifiedRolesLTE(v types.TextArray) predicate.Users {
+	return predicate.Users(sql.FieldLTE(FieldVerifiedRoles, v))
+}
+
+// VerifiedRolesIsNil applies the IsNil predicate on the "verified_roles" field.
+func VerifiedRolesIsNil() predicate.Users {
+	return predicate.Users(sql.FieldIsNull(FieldVerifiedRoles))
+}
+
+// VerifiedRolesNotNil applies the NotNil predicate on the "verified_roles" field.
+func VerifiedRolesNotNil() predicate.Users {
+	return predicate.Users(sql.FieldNotNull(FieldVerifiedRoles))
+}
+
 // And groups predicates with the AND operator between them.
 func And(predicates ...predicate.Users) predicate.Users {
 	return predicate.Users(sql.AndPredicates(predicates...))

app/users/rpc/internal/models/users_create.go

@@ -8,6 +8,7 @@ import (
 	"fmt"
 	"juwan-backend/app/users/rpc/internal/models/schema"
 	"juwan-backend/app/users/rpc/internal/models/users"
+	"juwan-backend/pkg/types"
 	"time"
 
 	"entgo.io/ent/dialect/sql/sqlgraph"
@@ -51,27 +52,53 @@ func (_c *UsersCreate) SetNickname(v string) *UsersCreate {
 	return _c
 }
 
+// SetNillableNickname sets the "nickname" field if the given value is not nil.
+func (_c *UsersCreate) SetNillableNickname(v *string) *UsersCreate {
+	if v != nil {
+		_c.SetNickname(*v)
+	}
+	return _c
+}
+
 // SetAvatar sets the "avatar" field.
 func (_c *UsersCreate) SetAvatar(v string) *UsersCreate {
 	_c.mutation.SetAvatar(v)
 	return _c
 }
 
+// SetNillableAvatar sets the "avatar" field if the given value is not nil.
+func (_c *UsersCreate) SetNillableAvatar(v *string) *UsersCreate {
+	if v != nil {
+		_c.SetAvatar(*v)
+	}
+	return _c
+}
+
 // SetBio sets the "bio" field.
 func (_c *UsersCreate) SetBio(v string) *UsersCreate {
 	_c.mutation.SetBio(v)
 	return _c
 }
 
+// SetNillableBio sets the "bio" field if the given value is not nil.
+func (_c *UsersCreate) SetNillableBio(v *string) *UsersCreate {
+	if v != nil {
+		_c.SetBio(*v)
+	}
+	return _c
+}
+
 // SetCurrentRole sets the "current_role" field.
 func (_c *UsersCreate) SetCurrentRole(v string) *UsersCreate {
 	_c.mutation.SetCurrentRole(v)
 	return _c
 }
 
-// SetVerifiedRoles sets the "verified_roles" field.
-func (_c *UsersCreate) SetVerifiedRoles(v []string) *UsersCreate {
-	_c.mutation.SetVerifiedRoles(v)
+// SetNillableCurrentRole sets the "current_role" field if the given value is not nil.
+func (_c *UsersCreate) SetNillableCurrentRole(v *string) *UsersCreate {
+	if v != nil {
+		_c.SetCurrentRole(*v)
+	}
 	return _c
 }
 
@@ -81,6 +108,14 @@ func (_c *UsersCreate) SetVerificationStatus(v schema.VerificationStatusStruct)
 	return _c
 }
 
+// SetNillableVerificationStatus sets the "verificationStatus" field if the given value is not nil.
+func (_c *UsersCreate) SetNillableVerificationStatus(v *schema.VerificationStatusStruct) *UsersCreate {
+	if v != nil {
+		_c.SetVerificationStatus(*v)
+	}
+	return _c
+}
+
 // SetIsAdmin sets the "is_admin" field.
 func (_c *UsersCreate) SetIsAdmin(v bool) *UsersCreate {
 	_c.mutation.SetIsAdmin(v)
@@ -129,6 +164,28 @@ func (_c *UsersCreate) SetDeletedAt(v time.Time) *UsersCreate {
 	return _c
 }
 
+// SetNillableDeletedAt sets the "deleted_at" field if the given value is not nil.
+func (_c *UsersCreate) SetNillableDeletedAt(v *time.Time) *UsersCreate {
+	if v != nil {
+		_c.SetDeletedAt(*v)
+	}
+	return _c
+}
+
+// SetVerifiedRoles sets the "verified_roles" field.
+func (_c *UsersCreate) SetVerifiedRoles(v types.TextArray) *UsersCreate {
+	_c.mutation.SetVerifiedRoles(v)
+	return _c
+}
+
+// SetNillableVerifiedRoles sets the "verified_roles" field if the given value is not nil.
+func (_c *UsersCreate) SetNillableVerifiedRoles(v *types.TextArray) *UsersCreate {
+	if v != nil {
+		_c.SetVerifiedRoles(*v)
+	}
+	return _c
+}
+
 // SetID sets the "id" field.
 func (_c *UsersCreate) SetID(v int64) *UsersCreate {
 	_c.mutation.SetID(v)
@@ -170,6 +227,22 @@ func (_c *UsersCreate) ExecX(ctx context.Context) {
 
 // defaults sets the default values of the builder before save.
 func (_c *UsersCreate) defaults() {
+	if _, ok := _c.mutation.Nickname(); !ok {
+		v := users.DefaultNickname
+		_c.mutation.SetNickname(v)
+	}
+	if _, ok := _c.mutation.Avatar(); !ok {
+		v := users.DefaultAvatar
+		_c.mutation.SetAvatar(v)
+	}
+	if _, ok := _c.mutation.Bio(); !ok {
+		v := users.DefaultBio
+		_c.mutation.SetBio(v)
+	}
+	if _, ok := _c.mutation.CurrentRole(); !ok {
+		v := users.DefaultCurrentRole
+		_c.mutation.SetCurrentRole(v)
+	}
 	if _, ok := _c.mutation.IsAdmin(); !ok {
 		v := users.DefaultIsAdmin
 		_c.mutation.SetIsAdmin(v)
@@ -210,11 +283,10 @@ func (_c *UsersCreate) check() error {
 	if _, ok := _c.mutation.CurrentRole(); !ok {
 		return &ValidationError{Name: "current_role", err: errors.New(`models: missing required field "Users.current_role"`)}
 	}
-	if _, ok := _c.mutation.VerifiedRoles(); !ok {
-		return &ValidationError{Name: "verified_roles", err: errors.New(`models: missing required field "Users.verified_roles"`)}
-	}
-	if _, ok := _c.mutation.VerificationStatus(); !ok {
-		return &ValidationError{Name: "verificationStatus", err: errors.New(`models: missing required field "Users.verificationStatus"`)}
+	if v, ok := _c.mutation.CurrentRole(); ok {
+		if err := users.CurrentRoleValidator(v); err != nil {
+			return &ValidationError{Name: "current_role", err: fmt.Errorf(`models: validator failed for field "Users.current_role": %w`, err)}
+		}
 	}
 	if _, ok := _c.mutation.IsAdmin(); !ok {
 		return &ValidationError{Name: "is_admin", err: errors.New(`models: missing required field "Users.is_admin"`)}
@@ -225,9 +297,6 @@ func (_c *UsersCreate) check() error {
 	if _, ok := _c.mutation.UpdatedAt(); !ok {
 		return &ValidationError{Name: "updated_at", err: errors.New(`models: missing required field "Users.updated_at"`)}
 	}
-	if _, ok := _c.mutation.DeletedAt(); !ok {
-		return &ValidationError{Name: "deleted_at", err: errors.New(`models: missing required field "Users.deleted_at"`)}
-	}
 	return nil
 }
 
@@ -292,10 +361,6 @@ func (_c *UsersCreate) createSpec() (*Users, *sqlgraph.CreateSpec) {
 		_spec.SetField(users.FieldCurrentRole, field.TypeString, value)
 		_node.CurrentRole = value
 	}
-	if value, ok := _c.mutation.VerifiedRoles(); ok {
-		_spec.SetField(users.FieldVerifiedRoles, field.TypeJSON, value)
-		_node.VerifiedRoles = value
-	}
 	if value, ok := _c.mutation.VerificationStatus(); ok {
 		_spec.SetField(users.FieldVerificationStatus, field.TypeJSON, value)
 		_node.VerificationStatus = value
@@ -316,6 +381,10 @@ func (_c *UsersCreate) createSpec() (*Users, *sqlgraph.CreateSpec) {
 		_spec.SetField(users.FieldDeletedAt, field.TypeTime, value)
 		_node.DeletedAt = value
 	}
+	if value, ok := _c.mutation.VerifiedRoles(); ok {
+		_spec.SetField(users.FieldVerifiedRoles, field.TypeOther, value)
+		_node.VerifiedRoles = value
+	}
 	return _node, _spec
 }
 

app/users/rpc/internal/models/users_update.go

@@ -9,11 +9,11 @@ import (
 	"juwan-backend/app/users/rpc/internal/models/predicate"
 	"juwan-backend/app/users/rpc/internal/models/schema"
 	"juwan-backend/app/users/rpc/internal/models/users"
+	"juwan-backend/pkg/types"
 	"time"
 
 	"entgo.io/ent/dialect/sql"
 	"entgo.io/ent/dialect/sql/sqlgraph"
-	"entgo.io/ent/dialect/sql/sqljson"
 	"entgo.io/ent/schema/field"
 )
 
@@ -142,18 +142,6 @@ func (_u *UsersUpdate) SetNillableCurrentRole(v *string) *UsersUpdate {
 	return _u
 }
 
-// SetVerifiedRoles sets the "verified_roles" field.
-func (_u *UsersUpdate) SetVerifiedRoles(v []string) *UsersUpdate {
-	_u.mutation.SetVerifiedRoles(v)
-	return _u
-}
-
-// AppendVerifiedRoles appends value to the "verified_roles" field.
-func (_u *UsersUpdate) AppendVerifiedRoles(v []string) *UsersUpdate {
-	_u.mutation.AppendVerifiedRoles(v)
-	return _u
-}
-
 // SetVerificationStatus sets the "verificationStatus" field.
 func (_u *UsersUpdate) SetVerificationStatus(v schema.VerificationStatusStruct) *UsersUpdate {
 	_u.mutation.SetVerificationStatus(v)
@@ -168,6 +156,12 @@ func (_u *UsersUpdate) SetNillableVerificationStatus(v *schema.VerificationStatu
 	return _u
 }
 
+// ClearVerificationStatus clears the value of the "verificationStatus" field.
+func (_u *UsersUpdate) ClearVerificationStatus() *UsersUpdate {
+	_u.mutation.ClearVerificationStatus()
+	return _u
+}
+
 // SetIsAdmin sets the "is_admin" field.
 func (_u *UsersUpdate) SetIsAdmin(v bool) *UsersUpdate {
 	_u.mutation.SetIsAdmin(v)
@@ -224,6 +218,32 @@ func (_u *UsersUpdate) SetNillableDeletedAt(v *time.Time) *UsersUpdate {
 	return _u
 }
 
+// ClearDeletedAt clears the value of the "deleted_at" field.
+func (_u *UsersUpdate) ClearDeletedAt() *UsersUpdate {
+	_u.mutation.ClearDeletedAt()
+	return _u
+}
+
+// SetVerifiedRoles sets the "verified_roles" field.
+func (_u *UsersUpdate) SetVerifiedRoles(v types.TextArray) *UsersUpdate {
+	_u.mutation.SetVerifiedRoles(v)
+	return _u
+}
+
+// SetNillableVerifiedRoles sets the "verified_roles" field if the given value is not nil.
+func (_u *UsersUpdate) SetNillableVerifiedRoles(v *types.TextArray) *UsersUpdate {
+	if v != nil {
+		_u.SetVerifiedRoles(*v)
+	}
+	return _u
+}
+
+// ClearVerifiedRoles clears the value of the "verified_roles" field.
+func (_u *UsersUpdate) ClearVerifiedRoles() *UsersUpdate {
+	_u.mutation.ClearVerifiedRoles()
+	return _u
+}
+
 // Mutation returns the UsersMutation object of the builder.
 func (_u *UsersUpdate) Mutation() *UsersMutation {
 	return _u.mutation
@@ -256,7 +276,20 @@ func (_u *UsersUpdate) ExecX(ctx context.Context) {
 	}
 }
 
+// check runs all checks and user-defined validators on the builder.
+func (_u *UsersUpdate) check() error {
+	if v, ok := _u.mutation.CurrentRole(); ok {
+		if err := users.CurrentRoleValidator(v); err != nil {
+			return &ValidationError{Name: "current_role", err: fmt.Errorf(`models: validator failed for field "Users.current_role": %w`, err)}
+		}
+	}
+	return nil
+}
+
 func (_u *UsersUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
 	_spec := sqlgraph.NewUpdateSpec(users.Table, users.Columns, sqlgraph.NewFieldSpec(users.FieldID, field.TypeInt64))
 	if ps := _u.mutation.predicates; len(ps) > 0 {
 		_spec.Predicate = func(selector *sql.Selector) {
@@ -289,17 +322,12 @@ func (_u *UsersUpdate) sqlSave(ctx context.Context) (_node int, err error) {
 	if value, ok := _u.mutation.CurrentRole(); ok {
 		_spec.SetField(users.FieldCurrentRole, field.TypeString, value)
 	}
-	if value, ok := _u.mutation.VerifiedRoles(); ok {
-		_spec.SetField(users.FieldVerifiedRoles, field.TypeJSON, value)
-	}
-	if value, ok := _u.mutation.AppendedVerifiedRoles(); ok {
-		_spec.AddModifier(func(u *sql.UpdateBuilder) {
-			sqljson.Append(u, users.FieldVerifiedRoles, value)
-		})
-	}
 	if value, ok := _u.mutation.VerificationStatus(); ok {
 		_spec.SetField(users.FieldVerificationStatus, field.TypeJSON, value)
 	}
+	if _u.mutation.VerificationStatusCleared() {
+		_spec.ClearField(users.FieldVerificationStatus, field.TypeJSON)
+	}
 	if value, ok := _u.mutation.IsAdmin(); ok {
 		_spec.SetField(users.FieldIsAdmin, field.TypeBool, value)
 	}
@@ -312,6 +340,15 @@ func (_u *UsersUpdate) sqlSave(ctx context.Context) (_node int, err error) {
 	if value, ok := _u.mutation.DeletedAt(); ok {
 		_spec.SetField(users.FieldDeletedAt, field.TypeTime, value)
 	}
+	if _u.mutation.DeletedAtCleared() {
+		_spec.ClearField(users.FieldDeletedAt, field.TypeTime)
+	}
+	if value, ok := _u.mutation.VerifiedRoles(); ok {
+		_spec.SetField(users.FieldVerifiedRoles, field.TypeOther, value)
+	}
+	if _u.mutation.VerifiedRolesCleared() {
+		_spec.ClearField(users.FieldVerifiedRoles, field.TypeOther)
+	}
 	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
 		if _, ok := err.(*sqlgraph.NotFoundError); ok {
 			err = &NotFoundError{users.Label}
@@ -444,18 +481,6 @@ func (_u *UsersUpdateOne) SetNillableCurrentRole(v *string) *UsersUpdateOne {
 	return _u
 }
 
-// SetVerifiedRoles sets the "verified_roles" field.
-func (_u *UsersUpdateOne) SetVerifiedRoles(v []string) *UsersUpdateOne {
-	_u.mutation.SetVerifiedRoles(v)
-	return _u
-}
-
-// AppendVerifiedRoles appends value to the "verified_roles" field.
-func (_u *UsersUpdateOne) AppendVerifiedRoles(v []string) *UsersUpdateOne {
-	_u.mutation.AppendVerifiedRoles(v)
-	return _u
-}
-
 // SetVerificationStatus sets the "verificationStatus" field.
 func (_u *UsersUpdateOne) SetVerificationStatus(v schema.VerificationStatusStruct) *UsersUpdateOne {
 	_u.mutation.SetVerificationStatus(v)
@@ -470,6 +495,12 @@ func (_u *UsersUpdateOne) SetNillableVerificationStatus(v *schema.VerificationSt
 	return _u
 }
 
+// ClearVerificationStatus clears the value of the "verificationStatus" field.
+func (_u *UsersUpdateOne) ClearVerificationStatus() *UsersUpdateOne {
+	_u.mutation.ClearVerificationStatus()
+	return _u
+}
+
 // SetIsAdmin sets the "is_admin" field.
 func (_u *UsersUpdateOne) SetIsAdmin(v bool) *UsersUpdateOne {
 	_u.mutation.SetIsAdmin(v)
@@ -526,6 +557,32 @@ func (_u *UsersUpdateOne) SetNillableDeletedAt(v *time.Time) *UsersUpdateOne {
 	return _u
 }
 
+// ClearDeletedAt clears the value of the "deleted_at" field.
+func (_u *UsersUpdateOne) ClearDeletedAt() *UsersUpdateOne {
+	_u.mutation.ClearDeletedAt()
+	return _u
+}
+
+// SetVerifiedRoles sets the "verified_roles" field.
+func (_u *UsersUpdateOne) SetVerifiedRoles(v types.TextArray) *UsersUpdateOne {
+	_u.mutation.SetVerifiedRoles(v)
+	return _u
+}
+
+// SetNillableVerifiedRoles sets the "verified_roles" field if the given value is not nil.
+func (_u *UsersUpdateOne) SetNillableVerifiedRoles(v *types.TextArray) *UsersUpdateOne {
+	if v != nil {
+		_u.SetVerifiedRoles(*v)
+	}
+	return _u
+}
+
+// ClearVerifiedRoles clears the value of the "verified_roles" field.
+func (_u *UsersUpdateOne) ClearVerifiedRoles() *UsersUpdateOne {
+	_u.mutation.ClearVerifiedRoles()
+	return _u
+}
+
 // Mutation returns the UsersMutation object of the builder.
 func (_u *UsersUpdateOne) Mutation() *UsersMutation {
 	return _u.mutation
@@ -571,7 +628,20 @@ func (_u *UsersUpdateOne) ExecX(ctx context.Context) {
 	}
 }
 
+// check runs all checks and user-defined validators on the builder.
+func (_u *UsersUpdateOne) check() error {
+	if v, ok := _u.mutation.CurrentRole(); ok {
+		if err := users.CurrentRoleValidator(v); err != nil {
+			return &ValidationError{Name: "current_role", err: fmt.Errorf(`models: validator failed for field "Users.current_role": %w`, err)}
+		}
+	}
+	return nil
+}
+
 func (_u *UsersUpdateOne) sqlSave(ctx context.Context) (_node *Users, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
 	_spec := sqlgraph.NewUpdateSpec(users.Table, users.Columns, sqlgraph.NewFieldSpec(users.FieldID, field.TypeInt64))
 	id, ok := _u.mutation.ID()
 	if !ok {
@@ -621,17 +691,12 @@ func (_u *UsersUpdateOne) sqlSave(ctx context.Context) (_node *Users, err error)
 	if value, ok := _u.mutation.CurrentRole(); ok {
 		_spec.SetField(users.FieldCurrentRole, field.TypeString, value)
 	}
-	if value, ok := _u.mutation.VerifiedRoles(); ok {
-		_spec.SetField(users.FieldVerifiedRoles, field.TypeJSON, value)
-	}
-	if value, ok := _u.mutation.AppendedVerifiedRoles(); ok {
-		_spec.AddModifier(func(u *sql.UpdateBuilder) {
-			sqljson.Append(u, users.FieldVerifiedRoles, value)
-		})
-	}
 	if value, ok := _u.mutation.VerificationStatus(); ok {
 		_spec.SetField(users.FieldVerificationStatus, field.TypeJSON, value)
 	}
+	if _u.mutation.VerificationStatusCleared() {
+		_spec.ClearField(users.FieldVerificationStatus, field.TypeJSON)
+	}
 	if value, ok := _u.mutation.IsAdmin(); ok {
 		_spec.SetField(users.FieldIsAdmin, field.TypeBool, value)
 	}
@@ -644,6 +709,15 @@ func (_u *UsersUpdateOne) sqlSave(ctx context.Context) (_node *Users, err error)
 	if value, ok := _u.mutation.DeletedAt(); ok {
 		_spec.SetField(users.FieldDeletedAt, field.TypeTime, value)
 	}
+	if _u.mutation.DeletedAtCleared() {
+		_spec.ClearField(users.FieldDeletedAt, field.TypeTime)
+	}
+	if value, ok := _u.mutation.VerifiedRoles(); ok {
+		_spec.SetField(users.FieldVerifiedRoles, field.TypeOther, value)
+	}
+	if _u.mutation.VerifiedRolesCleared() {
+		_spec.ClearField(users.FieldVerifiedRoles, field.TypeOther)
+	}
 	_node = &Users{config: _u.config}
 	_spec.Assign = _node.assignValues
 	_spec.ScanValues = _node.scanValues