// Code generated by ent, DO NOT EDIT.

package models

import (
	"context"
	"errors"
	"fmt"
	"juwan-backend/app/shop/rpc/internal/models/predicate"
	"juwan-backend/app/shop/rpc/internal/models/shopinvitations"
	"juwan-backend/app/shop/rpc/internal/models/shopplayers"
	"juwan-backend/app/shop/rpc/internal/models/shops"
	"sync"
	"time"

	"entgo.io/ent"
	"entgo.io/ent/dialect/sql"
	"github.com/shopspring/decimal"
)

const (
	// Operation types.
	OpCreate    = ent.OpCreate
	OpDelete    = ent.OpDelete
	OpDeleteOne = ent.OpDeleteOne
	OpUpdate    = ent.OpUpdate
	OpUpdateOne = ent.OpUpdateOne

	// Node types.
	TypeShopInvitations = "ShopInvitations"
	TypeShopPlayers     = "ShopPlayers"
	TypeShops           = "Shops"
)

// ShopInvitationsMutation represents an operation that mutates the ShopInvitations nodes in the graph.
type ShopInvitationsMutation struct {
	config
	op            Op
	typ           string
	id            *int64
	shop_id       *int64
	addshop_id    *int64
	player_id     *int64
	addplayer_id  *int64
	status        *string
	invited_by    *int64
	addinvited_by *int64
	created_at    *time.Time
	responded_at  *time.Time
	clearedFields map[string]struct{}
	done          bool
	oldValue      func(context.Context) (*ShopInvitations, error)
	predicates    []predicate.ShopInvitations
}

var _ ent.Mutation = (*ShopInvitationsMutation)(nil)

// shopinvitationsOption allows management of the mutation configuration using functional options.
type shopinvitationsOption func(*ShopInvitationsMutation)

// newShopInvitationsMutation creates new mutation for the ShopInvitations entity.
func newShopInvitationsMutation(c config, op Op, opts ...shopinvitationsOption) *ShopInvitationsMutation {
	m := &ShopInvitationsMutation{
		config:        c,
		op:            op,
		typ:           TypeShopInvitations,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withShopInvitationsID sets the ID field of the mutation.
func withShopInvitationsID(id int64) shopinvitationsOption {
	return func(m *ShopInvitationsMutation) {
		var (
			err   error
			once  sync.Once
			value *ShopInvitations
		)
		m.oldValue = func(ctx context.Context) (*ShopInvitations, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().ShopInvitations.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withShopInvitations sets the old ShopInvitations of the mutation.
func withShopInvitations(node *ShopInvitations) shopinvitationsOption {
	return func(m *ShopInvitationsMutation) {
		m.oldValue = func(context.Context) (*ShopInvitations, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m ShopInvitationsMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m ShopInvitationsMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("models: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of ShopInvitations entities.
func (m *ShopInvitationsMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *ShopInvitationsMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *ShopInvitationsMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().ShopInvitations.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetShopID sets the "shop_id" field.
func (m *ShopInvitationsMutation) SetShopID(i int64) {
	m.shop_id = &i
	m.addshop_id = nil
}

// ShopID returns the value of the "shop_id" field in the mutation.
func (m *ShopInvitationsMutation) ShopID() (r int64, exists bool) {
	v := m.shop_id
	if v == nil {
		return
	}
	return *v, true
}

// OldShopID returns the old "shop_id" field's value of the ShopInvitations entity.
// If the ShopInvitations object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopInvitationsMutation) OldShopID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldShopID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldShopID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldShopID: %w", err)
	}
	return oldValue.ShopID, nil
}

// AddShopID adds i to the "shop_id" field.
func (m *ShopInvitationsMutation) AddShopID(i int64) {
	if m.addshop_id != nil {
		*m.addshop_id += i
	} else {
		m.addshop_id = &i
	}
}

// AddedShopID returns the value that was added to the "shop_id" field in this mutation.
func (m *ShopInvitationsMutation) AddedShopID() (r int64, exists bool) {
	v := m.addshop_id
	if v == nil {
		return
	}
	return *v, true
}

// ResetShopID resets all changes to the "shop_id" field.
func (m *ShopInvitationsMutation) ResetShopID() {
	m.shop_id = nil
	m.addshop_id = nil
}

// SetPlayerID sets the "player_id" field.
func (m *ShopInvitationsMutation) SetPlayerID(i int64) {
	m.player_id = &i
	m.addplayer_id = nil
}

// PlayerID returns the value of the "player_id" field in the mutation.
func (m *ShopInvitationsMutation) PlayerID() (r int64, exists bool) {
	v := m.player_id
	if v == nil {
		return
	}
	return *v, true
}

// OldPlayerID returns the old "player_id" field's value of the ShopInvitations entity.
// If the ShopInvitations object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopInvitationsMutation) OldPlayerID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldPlayerID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldPlayerID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldPlayerID: %w", err)
	}
	return oldValue.PlayerID, nil
}

// AddPlayerID adds i to the "player_id" field.
func (m *ShopInvitationsMutation) AddPlayerID(i int64) {
	if m.addplayer_id != nil {
		*m.addplayer_id += i
	} else {
		m.addplayer_id = &i
	}
}

// AddedPlayerID returns the value that was added to the "player_id" field in this mutation.
func (m *ShopInvitationsMutation) AddedPlayerID() (r int64, exists bool) {
	v := m.addplayer_id
	if v == nil {
		return
	}
	return *v, true
}

// ResetPlayerID resets all changes to the "player_id" field.
func (m *ShopInvitationsMutation) ResetPlayerID() {
	m.player_id = nil
	m.addplayer_id = nil
}

// SetStatus sets the "status" field.
func (m *ShopInvitationsMutation) SetStatus(s string) {
	m.status = &s
}

// Status returns the value of the "status" field in the mutation.
func (m *ShopInvitationsMutation) Status() (r string, exists bool) {
	v := m.status
	if v == nil {
		return
	}
	return *v, true
}

// OldStatus returns the old "status" field's value of the ShopInvitations entity.
// If the ShopInvitations object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopInvitationsMutation) OldStatus(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldStatus is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldStatus requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldStatus: %w", err)
	}
	return oldValue.Status, nil
}

// ResetStatus resets all changes to the "status" field.
func (m *ShopInvitationsMutation) ResetStatus() {
	m.status = nil
}

// SetInvitedBy sets the "invited_by" field.
func (m *ShopInvitationsMutation) SetInvitedBy(i int64) {
	m.invited_by = &i
	m.addinvited_by = nil
}

// InvitedBy returns the value of the "invited_by" field in the mutation.
func (m *ShopInvitationsMutation) InvitedBy() (r int64, exists bool) {
	v := m.invited_by
	if v == nil {
		return
	}
	return *v, true
}

// OldInvitedBy returns the old "invited_by" field's value of the ShopInvitations entity.
// If the ShopInvitations object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopInvitationsMutation) OldInvitedBy(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldInvitedBy is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldInvitedBy requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldInvitedBy: %w", err)
	}
	return oldValue.InvitedBy, nil
}

// AddInvitedBy adds i to the "invited_by" field.
func (m *ShopInvitationsMutation) AddInvitedBy(i int64) {
	if m.addinvited_by != nil {
		*m.addinvited_by += i
	} else {
		m.addinvited_by = &i
	}
}

// AddedInvitedBy returns the value that was added to the "invited_by" field in this mutation.
func (m *ShopInvitationsMutation) AddedInvitedBy() (r int64, exists bool) {
	v := m.addinvited_by
	if v == nil {
		return
	}
	return *v, true
}

// ResetInvitedBy resets all changes to the "invited_by" field.
func (m *ShopInvitationsMutation) ResetInvitedBy() {
	m.invited_by = nil
	m.addinvited_by = nil
}

// SetCreatedAt sets the "created_at" field.
func (m *ShopInvitationsMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *ShopInvitationsMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the ShopInvitations entity.
// If the ShopInvitations object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopInvitationsMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *ShopInvitationsMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetRespondedAt sets the "responded_at" field.
func (m *ShopInvitationsMutation) SetRespondedAt(t time.Time) {
	m.responded_at = &t
}

// RespondedAt returns the value of the "responded_at" field in the mutation.
func (m *ShopInvitationsMutation) RespondedAt() (r time.Time, exists bool) {
	v := m.responded_at
	if v == nil {
		return
	}
	return *v, true
}

// OldRespondedAt returns the old "responded_at" field's value of the ShopInvitations entity.
// If the ShopInvitations object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopInvitationsMutation) OldRespondedAt(ctx context.Context) (v *time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldRespondedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldRespondedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldRespondedAt: %w", err)
	}
	return oldValue.RespondedAt, nil
}

// ClearRespondedAt clears the value of the "responded_at" field.
func (m *ShopInvitationsMutation) ClearRespondedAt() {
	m.responded_at = nil
	m.clearedFields[shopinvitations.FieldRespondedAt] = struct{}{}
}

// RespondedAtCleared returns if the "responded_at" field was cleared in this mutation.
func (m *ShopInvitationsMutation) RespondedAtCleared() bool {
	_, ok := m.clearedFields[shopinvitations.FieldRespondedAt]
	return ok
}

// ResetRespondedAt resets all changes to the "responded_at" field.
func (m *ShopInvitationsMutation) ResetRespondedAt() {
	m.responded_at = nil
	delete(m.clearedFields, shopinvitations.FieldRespondedAt)
}

// Where appends a list predicates to the ShopInvitationsMutation builder.
func (m *ShopInvitationsMutation) Where(ps ...predicate.ShopInvitations) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the ShopInvitationsMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *ShopInvitationsMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.ShopInvitations, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *ShopInvitationsMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *ShopInvitationsMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (ShopInvitations).
func (m *ShopInvitationsMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *ShopInvitationsMutation) Fields() []string {
	fields := make([]string, 0, 6)
	if m.shop_id != nil {
		fields = append(fields, shopinvitations.FieldShopID)
	}
	if m.player_id != nil {
		fields = append(fields, shopinvitations.FieldPlayerID)
	}
	if m.status != nil {
		fields = append(fields, shopinvitations.FieldStatus)
	}
	if m.invited_by != nil {
		fields = append(fields, shopinvitations.FieldInvitedBy)
	}
	if m.created_at != nil {
		fields = append(fields, shopinvitations.FieldCreatedAt)
	}
	if m.responded_at != nil {
		fields = append(fields, shopinvitations.FieldRespondedAt)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *ShopInvitationsMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case shopinvitations.FieldShopID:
		return m.ShopID()
	case shopinvitations.FieldPlayerID:
		return m.PlayerID()
	case shopinvitations.FieldStatus:
		return m.Status()
	case shopinvitations.FieldInvitedBy:
		return m.InvitedBy()
	case shopinvitations.FieldCreatedAt:
		return m.CreatedAt()
	case shopinvitations.FieldRespondedAt:
		return m.RespondedAt()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *ShopInvitationsMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case shopinvitations.FieldShopID:
		return m.OldShopID(ctx)
	case shopinvitations.FieldPlayerID:
		return m.OldPlayerID(ctx)
	case shopinvitations.FieldStatus:
		return m.OldStatus(ctx)
	case shopinvitations.FieldInvitedBy:
		return m.OldInvitedBy(ctx)
	case shopinvitations.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case shopinvitations.FieldRespondedAt:
		return m.OldRespondedAt(ctx)
	}
	return nil, fmt.Errorf("unknown ShopInvitations field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *ShopInvitationsMutation) SetField(name string, value ent.Value) error {
	switch name {
	case shopinvitations.FieldShopID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetShopID(v)
		return nil
	case shopinvitations.FieldPlayerID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetPlayerID(v)
		return nil
	case shopinvitations.FieldStatus:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetStatus(v)
		return nil
	case shopinvitations.FieldInvitedBy:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetInvitedBy(v)
		return nil
	case shopinvitations.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case shopinvitations.FieldRespondedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetRespondedAt(v)
		return nil
	}
	return fmt.Errorf("unknown ShopInvitations field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *ShopInvitationsMutation) AddedFields() []string {
	var fields []string
	if m.addshop_id != nil {
		fields = append(fields, shopinvitations.FieldShopID)
	}
	if m.addplayer_id != nil {
		fields = append(fields, shopinvitations.FieldPlayerID)
	}
	if m.addinvited_by != nil {
		fields = append(fields, shopinvitations.FieldInvitedBy)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *ShopInvitationsMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case shopinvitations.FieldShopID:
		return m.AddedShopID()
	case shopinvitations.FieldPlayerID:
		return m.AddedPlayerID()
	case shopinvitations.FieldInvitedBy:
		return m.AddedInvitedBy()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *ShopInvitationsMutation) AddField(name string, value ent.Value) error {
	switch name {
	case shopinvitations.FieldShopID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddShopID(v)
		return nil
	case shopinvitations.FieldPlayerID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddPlayerID(v)
		return nil
	case shopinvitations.FieldInvitedBy:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddInvitedBy(v)
		return nil
	}
	return fmt.Errorf("unknown ShopInvitations numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *ShopInvitationsMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(shopinvitations.FieldRespondedAt) {
		fields = append(fields, shopinvitations.FieldRespondedAt)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *ShopInvitationsMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *ShopInvitationsMutation) ClearField(name string) error {
	switch name {
	case shopinvitations.FieldRespondedAt:
		m.ClearRespondedAt()
		return nil
	}
	return fmt.Errorf("unknown ShopInvitations nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *ShopInvitationsMutation) ResetField(name string) error {
	switch name {
	case shopinvitations.FieldShopID:
		m.ResetShopID()
		return nil
	case shopinvitations.FieldPlayerID:
		m.ResetPlayerID()
		return nil
	case shopinvitations.FieldStatus:
		m.ResetStatus()
		return nil
	case shopinvitations.FieldInvitedBy:
		m.ResetInvitedBy()
		return nil
	case shopinvitations.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case shopinvitations.FieldRespondedAt:
		m.ResetRespondedAt()
		return nil
	}
	return fmt.Errorf("unknown ShopInvitations field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *ShopInvitationsMutation) AddedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *ShopInvitationsMutation) AddedIDs(name string) []ent.Value {
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *ShopInvitationsMutation) RemovedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *ShopInvitationsMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *ShopInvitationsMutation) ClearedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *ShopInvitationsMutation) EdgeCleared(name string) bool {
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *ShopInvitationsMutation) ClearEdge(name string) error {
	return fmt.Errorf("unknown ShopInvitations unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *ShopInvitationsMutation) ResetEdge(name string) error {
	return fmt.Errorf("unknown ShopInvitations edge %s", name)
}

// ShopPlayersMutation represents an operation that mutates the ShopPlayers nodes in the graph.
type ShopPlayersMutation struct {
	config
	op            Op
	typ           string
	id            *int64
	shop_id       *int64
	addshop_id    *int64
	player_id     *int64
	addplayer_id  *int64
	is_primary    *bool
	joined_at     *time.Time
	left_at       *time.Time
	clearedFields map[string]struct{}
	done          bool
	oldValue      func(context.Context) (*ShopPlayers, error)
	predicates    []predicate.ShopPlayers
}

var _ ent.Mutation = (*ShopPlayersMutation)(nil)

// shopplayersOption allows management of the mutation configuration using functional options.
type shopplayersOption func(*ShopPlayersMutation)

// newShopPlayersMutation creates new mutation for the ShopPlayers entity.
func newShopPlayersMutation(c config, op Op, opts ...shopplayersOption) *ShopPlayersMutation {
	m := &ShopPlayersMutation{
		config:        c,
		op:            op,
		typ:           TypeShopPlayers,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withShopPlayersID sets the ID field of the mutation.
func withShopPlayersID(id int64) shopplayersOption {
	return func(m *ShopPlayersMutation) {
		var (
			err   error
			once  sync.Once
			value *ShopPlayers
		)
		m.oldValue = func(ctx context.Context) (*ShopPlayers, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().ShopPlayers.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withShopPlayers sets the old ShopPlayers of the mutation.
func withShopPlayers(node *ShopPlayers) shopplayersOption {
	return func(m *ShopPlayersMutation) {
		m.oldValue = func(context.Context) (*ShopPlayers, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m ShopPlayersMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m ShopPlayersMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("models: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of ShopPlayers entities.
func (m *ShopPlayersMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *ShopPlayersMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *ShopPlayersMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().ShopPlayers.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetShopID sets the "shop_id" field.
func (m *ShopPlayersMutation) SetShopID(i int64) {
	m.shop_id = &i
	m.addshop_id = nil
}

// ShopID returns the value of the "shop_id" field in the mutation.
func (m *ShopPlayersMutation) ShopID() (r int64, exists bool) {
	v := m.shop_id
	if v == nil {
		return
	}
	return *v, true
}

// OldShopID returns the old "shop_id" field's value of the ShopPlayers entity.
// If the ShopPlayers object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopPlayersMutation) OldShopID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldShopID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldShopID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldShopID: %w", err)
	}
	return oldValue.ShopID, nil
}

// AddShopID adds i to the "shop_id" field.
func (m *ShopPlayersMutation) AddShopID(i int64) {
	if m.addshop_id != nil {
		*m.addshop_id += i
	} else {
		m.addshop_id = &i
	}
}

// AddedShopID returns the value that was added to the "shop_id" field in this mutation.
func (m *ShopPlayersMutation) AddedShopID() (r int64, exists bool) {
	v := m.addshop_id
	if v == nil {
		return
	}
	return *v, true
}

// ResetShopID resets all changes to the "shop_id" field.
func (m *ShopPlayersMutation) ResetShopID() {
	m.shop_id = nil
	m.addshop_id = nil
}

// SetPlayerID sets the "player_id" field.
func (m *ShopPlayersMutation) SetPlayerID(i int64) {
	m.player_id = &i
	m.addplayer_id = nil
}

// PlayerID returns the value of the "player_id" field in the mutation.
func (m *ShopPlayersMutation) PlayerID() (r int64, exists bool) {
	v := m.player_id
	if v == nil {
		return
	}
	return *v, true
}

// OldPlayerID returns the old "player_id" field's value of the ShopPlayers entity.
// If the ShopPlayers object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopPlayersMutation) OldPlayerID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldPlayerID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldPlayerID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldPlayerID: %w", err)
	}
	return oldValue.PlayerID, nil
}

// AddPlayerID adds i to the "player_id" field.
func (m *ShopPlayersMutation) AddPlayerID(i int64) {
	if m.addplayer_id != nil {
		*m.addplayer_id += i
	} else {
		m.addplayer_id = &i
	}
}

// AddedPlayerID returns the value that was added to the "player_id" field in this mutation.
func (m *ShopPlayersMutation) AddedPlayerID() (r int64, exists bool) {
	v := m.addplayer_id
	if v == nil {
		return
	}
	return *v, true
}

// ResetPlayerID resets all changes to the "player_id" field.
func (m *ShopPlayersMutation) ResetPlayerID() {
	m.player_id = nil
	m.addplayer_id = nil
}

// SetIsPrimary sets the "is_primary" field.
func (m *ShopPlayersMutation) SetIsPrimary(b bool) {
	m.is_primary = &b
}

// IsPrimary returns the value of the "is_primary" field in the mutation.
func (m *ShopPlayersMutation) IsPrimary() (r bool, exists bool) {
	v := m.is_primary
	if v == nil {
		return
	}
	return *v, true
}

// OldIsPrimary returns the old "is_primary" field's value of the ShopPlayers entity.
// If the ShopPlayers object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopPlayersMutation) OldIsPrimary(ctx context.Context) (v bool, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldIsPrimary is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldIsPrimary requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldIsPrimary: %w", err)
	}
	return oldValue.IsPrimary, nil
}

// ClearIsPrimary clears the value of the "is_primary" field.
func (m *ShopPlayersMutation) ClearIsPrimary() {
	m.is_primary = nil
	m.clearedFields[shopplayers.FieldIsPrimary] = struct{}{}
}

// IsPrimaryCleared returns if the "is_primary" field was cleared in this mutation.
func (m *ShopPlayersMutation) IsPrimaryCleared() bool {
	_, ok := m.clearedFields[shopplayers.FieldIsPrimary]
	return ok
}

// ResetIsPrimary resets all changes to the "is_primary" field.
func (m *ShopPlayersMutation) ResetIsPrimary() {
	m.is_primary = nil
	delete(m.clearedFields, shopplayers.FieldIsPrimary)
}

// SetJoinedAt sets the "joined_at" field.
func (m *ShopPlayersMutation) SetJoinedAt(t time.Time) {
	m.joined_at = &t
}

// JoinedAt returns the value of the "joined_at" field in the mutation.
func (m *ShopPlayersMutation) JoinedAt() (r time.Time, exists bool) {
	v := m.joined_at
	if v == nil {
		return
	}
	return *v, true
}

// OldJoinedAt returns the old "joined_at" field's value of the ShopPlayers entity.
// If the ShopPlayers object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopPlayersMutation) OldJoinedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldJoinedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldJoinedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldJoinedAt: %w", err)
	}
	return oldValue.JoinedAt, nil
}

// ResetJoinedAt resets all changes to the "joined_at" field.
func (m *ShopPlayersMutation) ResetJoinedAt() {
	m.joined_at = nil
}

// SetLeftAt sets the "left_at" field.
func (m *ShopPlayersMutation) SetLeftAt(t time.Time) {
	m.left_at = &t
}

// LeftAt returns the value of the "left_at" field in the mutation.
func (m *ShopPlayersMutation) LeftAt() (r time.Time, exists bool) {
	v := m.left_at
	if v == nil {
		return
	}
	return *v, true
}

// OldLeftAt returns the old "left_at" field's value of the ShopPlayers entity.
// If the ShopPlayers object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopPlayersMutation) OldLeftAt(ctx context.Context) (v *time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldLeftAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldLeftAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldLeftAt: %w", err)
	}
	return oldValue.LeftAt, nil
}

// ClearLeftAt clears the value of the "left_at" field.
func (m *ShopPlayersMutation) ClearLeftAt() {
	m.left_at = nil
	m.clearedFields[shopplayers.FieldLeftAt] = struct{}{}
}

// LeftAtCleared returns if the "left_at" field was cleared in this mutation.
func (m *ShopPlayersMutation) LeftAtCleared() bool {
	_, ok := m.clearedFields[shopplayers.FieldLeftAt]
	return ok
}

// ResetLeftAt resets all changes to the "left_at" field.
func (m *ShopPlayersMutation) ResetLeftAt() {
	m.left_at = nil
	delete(m.clearedFields, shopplayers.FieldLeftAt)
}

// Where appends a list predicates to the ShopPlayersMutation builder.
func (m *ShopPlayersMutation) Where(ps ...predicate.ShopPlayers) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the ShopPlayersMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *ShopPlayersMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.ShopPlayers, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *ShopPlayersMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *ShopPlayersMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (ShopPlayers).
func (m *ShopPlayersMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *ShopPlayersMutation) Fields() []string {
	fields := make([]string, 0, 5)
	if m.shop_id != nil {
		fields = append(fields, shopplayers.FieldShopID)
	}
	if m.player_id != nil {
		fields = append(fields, shopplayers.FieldPlayerID)
	}
	if m.is_primary != nil {
		fields = append(fields, shopplayers.FieldIsPrimary)
	}
	if m.joined_at != nil {
		fields = append(fields, shopplayers.FieldJoinedAt)
	}
	if m.left_at != nil {
		fields = append(fields, shopplayers.FieldLeftAt)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *ShopPlayersMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case shopplayers.FieldShopID:
		return m.ShopID()
	case shopplayers.FieldPlayerID:
		return m.PlayerID()
	case shopplayers.FieldIsPrimary:
		return m.IsPrimary()
	case shopplayers.FieldJoinedAt:
		return m.JoinedAt()
	case shopplayers.FieldLeftAt:
		return m.LeftAt()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *ShopPlayersMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case shopplayers.FieldShopID:
		return m.OldShopID(ctx)
	case shopplayers.FieldPlayerID:
		return m.OldPlayerID(ctx)
	case shopplayers.FieldIsPrimary:
		return m.OldIsPrimary(ctx)
	case shopplayers.FieldJoinedAt:
		return m.OldJoinedAt(ctx)
	case shopplayers.FieldLeftAt:
		return m.OldLeftAt(ctx)
	}
	return nil, fmt.Errorf("unknown ShopPlayers field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *ShopPlayersMutation) SetField(name string, value ent.Value) error {
	switch name {
	case shopplayers.FieldShopID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetShopID(v)
		return nil
	case shopplayers.FieldPlayerID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetPlayerID(v)
		return nil
	case shopplayers.FieldIsPrimary:
		v, ok := value.(bool)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetIsPrimary(v)
		return nil
	case shopplayers.FieldJoinedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetJoinedAt(v)
		return nil
	case shopplayers.FieldLeftAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetLeftAt(v)
		return nil
	}
	return fmt.Errorf("unknown ShopPlayers field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *ShopPlayersMutation) AddedFields() []string {
	var fields []string
	if m.addshop_id != nil {
		fields = append(fields, shopplayers.FieldShopID)
	}
	if m.addplayer_id != nil {
		fields = append(fields, shopplayers.FieldPlayerID)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *ShopPlayersMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case shopplayers.FieldShopID:
		return m.AddedShopID()
	case shopplayers.FieldPlayerID:
		return m.AddedPlayerID()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *ShopPlayersMutation) AddField(name string, value ent.Value) error {
	switch name {
	case shopplayers.FieldShopID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddShopID(v)
		return nil
	case shopplayers.FieldPlayerID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddPlayerID(v)
		return nil
	}
	return fmt.Errorf("unknown ShopPlayers numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *ShopPlayersMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(shopplayers.FieldIsPrimary) {
		fields = append(fields, shopplayers.FieldIsPrimary)
	}
	if m.FieldCleared(shopplayers.FieldLeftAt) {
		fields = append(fields, shopplayers.FieldLeftAt)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *ShopPlayersMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *ShopPlayersMutation) ClearField(name string) error {
	switch name {
	case shopplayers.FieldIsPrimary:
		m.ClearIsPrimary()
		return nil
	case shopplayers.FieldLeftAt:
		m.ClearLeftAt()
		return nil
	}
	return fmt.Errorf("unknown ShopPlayers nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *ShopPlayersMutation) ResetField(name string) error {
	switch name {
	case shopplayers.FieldShopID:
		m.ResetShopID()
		return nil
	case shopplayers.FieldPlayerID:
		m.ResetPlayerID()
		return nil
	case shopplayers.FieldIsPrimary:
		m.ResetIsPrimary()
		return nil
	case shopplayers.FieldJoinedAt:
		m.ResetJoinedAt()
		return nil
	case shopplayers.FieldLeftAt:
		m.ResetLeftAt()
		return nil
	}
	return fmt.Errorf("unknown ShopPlayers field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *ShopPlayersMutation) AddedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *ShopPlayersMutation) AddedIDs(name string) []ent.Value {
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *ShopPlayersMutation) RemovedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *ShopPlayersMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *ShopPlayersMutation) ClearedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *ShopPlayersMutation) EdgeCleared(name string) bool {
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *ShopPlayersMutation) ClearEdge(name string) error {
	return fmt.Errorf("unknown ShopPlayers unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *ShopPlayersMutation) ResetEdge(name string) error {
	return fmt.Errorf("unknown ShopPlayers edge %s", name)
}

// ShopsMutation represents an operation that mutates the Shops nodes in the graph.
type ShopsMutation struct {
	config
	op                       Op
	typ                      string
	id                       *int64
	owner_id                 *int64
	addowner_id              *int64
	name                     *string
	banner                   *string
	description              *string
	rating                   *decimal.Decimal
	total_orders             *int
	addtotal_orders          *int
	player_count             *int
	addplayer_count          *int
	commission_type          *string
	commission_value         *decimal.Decimal
	allow_multi_shop         *bool
	allow_independent_orders *bool
	dispatch_mode            *string
	announcements            *[]string
	appendannouncements      []string
	template_config          *map[string]interface{}
	created_at               *time.Time
	updated_at               *time.Time
	clearedFields            map[string]struct{}
	done                     bool
	oldValue                 func(context.Context) (*Shops, error)
	predicates               []predicate.Shops
}

var _ ent.Mutation = (*ShopsMutation)(nil)

// shopsOption allows management of the mutation configuration using functional options.
type shopsOption func(*ShopsMutation)

// newShopsMutation creates new mutation for the Shops entity.
func newShopsMutation(c config, op Op, opts ...shopsOption) *ShopsMutation {
	m := &ShopsMutation{
		config:        c,
		op:            op,
		typ:           TypeShops,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withShopsID sets the ID field of the mutation.
func withShopsID(id int64) shopsOption {
	return func(m *ShopsMutation) {
		var (
			err   error
			once  sync.Once
			value *Shops
		)
		m.oldValue = func(ctx context.Context) (*Shops, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().Shops.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withShops sets the old Shops of the mutation.
func withShops(node *Shops) shopsOption {
	return func(m *ShopsMutation) {
		m.oldValue = func(context.Context) (*Shops, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m ShopsMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m ShopsMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("models: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of Shops entities.
func (m *ShopsMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *ShopsMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *ShopsMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().Shops.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetOwnerID sets the "owner_id" field.
func (m *ShopsMutation) SetOwnerID(i int64) {
	m.owner_id = &i
	m.addowner_id = nil
}

// OwnerID returns the value of the "owner_id" field in the mutation.
func (m *ShopsMutation) OwnerID() (r int64, exists bool) {
	v := m.owner_id
	if v == nil {
		return
	}
	return *v, true
}

// OldOwnerID returns the old "owner_id" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldOwnerID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldOwnerID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldOwnerID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldOwnerID: %w", err)
	}
	return oldValue.OwnerID, nil
}

// AddOwnerID adds i to the "owner_id" field.
func (m *ShopsMutation) AddOwnerID(i int64) {
	if m.addowner_id != nil {
		*m.addowner_id += i
	} else {
		m.addowner_id = &i
	}
}

// AddedOwnerID returns the value that was added to the "owner_id" field in this mutation.
func (m *ShopsMutation) AddedOwnerID() (r int64, exists bool) {
	v := m.addowner_id
	if v == nil {
		return
	}
	return *v, true
}

// ResetOwnerID resets all changes to the "owner_id" field.
func (m *ShopsMutation) ResetOwnerID() {
	m.owner_id = nil
	m.addowner_id = nil
}

// SetName sets the "name" field.
func (m *ShopsMutation) SetName(s string) {
	m.name = &s
}

// Name returns the value of the "name" field in the mutation.
func (m *ShopsMutation) Name() (r string, exists bool) {
	v := m.name
	if v == nil {
		return
	}
	return *v, true
}

// OldName returns the old "name" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldName(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldName is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldName requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldName: %w", err)
	}
	return oldValue.Name, nil
}

// ResetName resets all changes to the "name" field.
func (m *ShopsMutation) ResetName() {
	m.name = nil
}

// SetBanner sets the "banner" field.
func (m *ShopsMutation) SetBanner(s string) {
	m.banner = &s
}

// Banner returns the value of the "banner" field in the mutation.
func (m *ShopsMutation) Banner() (r string, exists bool) {
	v := m.banner
	if v == nil {
		return
	}
	return *v, true
}

// OldBanner returns the old "banner" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldBanner(ctx context.Context) (v *string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldBanner is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldBanner requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldBanner: %w", err)
	}
	return oldValue.Banner, nil
}

// ClearBanner clears the value of the "banner" field.
func (m *ShopsMutation) ClearBanner() {
	m.banner = nil
	m.clearedFields[shops.FieldBanner] = struct{}{}
}

// BannerCleared returns if the "banner" field was cleared in this mutation.
func (m *ShopsMutation) BannerCleared() bool {
	_, ok := m.clearedFields[shops.FieldBanner]
	return ok
}

// ResetBanner resets all changes to the "banner" field.
func (m *ShopsMutation) ResetBanner() {
	m.banner = nil
	delete(m.clearedFields, shops.FieldBanner)
}

// SetDescription sets the "description" field.
func (m *ShopsMutation) SetDescription(s string) {
	m.description = &s
}

// Description returns the value of the "description" field in the mutation.
func (m *ShopsMutation) Description() (r string, exists bool) {
	v := m.description
	if v == nil {
		return
	}
	return *v, true
}

// OldDescription returns the old "description" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldDescription(ctx context.Context) (v *string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldDescription is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldDescription requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldDescription: %w", err)
	}
	return oldValue.Description, nil
}

// ClearDescription clears the value of the "description" field.
func (m *ShopsMutation) ClearDescription() {
	m.description = nil
	m.clearedFields[shops.FieldDescription] = struct{}{}
}

// DescriptionCleared returns if the "description" field was cleared in this mutation.
func (m *ShopsMutation) DescriptionCleared() bool {
	_, ok := m.clearedFields[shops.FieldDescription]
	return ok
}

// ResetDescription resets all changes to the "description" field.
func (m *ShopsMutation) ResetDescription() {
	m.description = nil
	delete(m.clearedFields, shops.FieldDescription)
}

// SetRating sets the "rating" field.
func (m *ShopsMutation) SetRating(d decimal.Decimal) {
	m.rating = &d
}

// Rating returns the value of the "rating" field in the mutation.
func (m *ShopsMutation) Rating() (r decimal.Decimal, exists bool) {
	v := m.rating
	if v == nil {
		return
	}
	return *v, true
}

// OldRating returns the old "rating" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldRating(ctx context.Context) (v decimal.Decimal, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldRating is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldRating requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldRating: %w", err)
	}
	return oldValue.Rating, nil
}

// ClearRating clears the value of the "rating" field.
func (m *ShopsMutation) ClearRating() {
	m.rating = nil
	m.clearedFields[shops.FieldRating] = struct{}{}
}

// RatingCleared returns if the "rating" field was cleared in this mutation.
func (m *ShopsMutation) RatingCleared() bool {
	_, ok := m.clearedFields[shops.FieldRating]
	return ok
}

// ResetRating resets all changes to the "rating" field.
func (m *ShopsMutation) ResetRating() {
	m.rating = nil
	delete(m.clearedFields, shops.FieldRating)
}

// SetTotalOrders sets the "total_orders" field.
func (m *ShopsMutation) SetTotalOrders(i int) {
	m.total_orders = &i
	m.addtotal_orders = nil
}

// TotalOrders returns the value of the "total_orders" field in the mutation.
func (m *ShopsMutation) TotalOrders() (r int, exists bool) {
	v := m.total_orders
	if v == nil {
		return
	}
	return *v, true
}

// OldTotalOrders returns the old "total_orders" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldTotalOrders(ctx context.Context) (v int, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldTotalOrders is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldTotalOrders requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldTotalOrders: %w", err)
	}
	return oldValue.TotalOrders, nil
}

// AddTotalOrders adds i to the "total_orders" field.
func (m *ShopsMutation) AddTotalOrders(i int) {
	if m.addtotal_orders != nil {
		*m.addtotal_orders += i
	} else {
		m.addtotal_orders = &i
	}
}

// AddedTotalOrders returns the value that was added to the "total_orders" field in this mutation.
func (m *ShopsMutation) AddedTotalOrders() (r int, exists bool) {
	v := m.addtotal_orders
	if v == nil {
		return
	}
	return *v, true
}

// ClearTotalOrders clears the value of the "total_orders" field.
func (m *ShopsMutation) ClearTotalOrders() {
	m.total_orders = nil
	m.addtotal_orders = nil
	m.clearedFields[shops.FieldTotalOrders] = struct{}{}
}

// TotalOrdersCleared returns if the "total_orders" field was cleared in this mutation.
func (m *ShopsMutation) TotalOrdersCleared() bool {
	_, ok := m.clearedFields[shops.FieldTotalOrders]
	return ok
}

// ResetTotalOrders resets all changes to the "total_orders" field.
func (m *ShopsMutation) ResetTotalOrders() {
	m.total_orders = nil
	m.addtotal_orders = nil
	delete(m.clearedFields, shops.FieldTotalOrders)
}

// SetPlayerCount sets the "player_count" field.
func (m *ShopsMutation) SetPlayerCount(i int) {
	m.player_count = &i
	m.addplayer_count = nil
}

// PlayerCount returns the value of the "player_count" field in the mutation.
func (m *ShopsMutation) PlayerCount() (r int, exists bool) {
	v := m.player_count
	if v == nil {
		return
	}
	return *v, true
}

// OldPlayerCount returns the old "player_count" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldPlayerCount(ctx context.Context) (v int, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldPlayerCount is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldPlayerCount requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldPlayerCount: %w", err)
	}
	return oldValue.PlayerCount, nil
}

// AddPlayerCount adds i to the "player_count" field.
func (m *ShopsMutation) AddPlayerCount(i int) {
	if m.addplayer_count != nil {
		*m.addplayer_count += i
	} else {
		m.addplayer_count = &i
	}
}

// AddedPlayerCount returns the value that was added to the "player_count" field in this mutation.
func (m *ShopsMutation) AddedPlayerCount() (r int, exists bool) {
	v := m.addplayer_count
	if v == nil {
		return
	}
	return *v, true
}

// ClearPlayerCount clears the value of the "player_count" field.
func (m *ShopsMutation) ClearPlayerCount() {
	m.player_count = nil
	m.addplayer_count = nil
	m.clearedFields[shops.FieldPlayerCount] = struct{}{}
}

// PlayerCountCleared returns if the "player_count" field was cleared in this mutation.
func (m *ShopsMutation) PlayerCountCleared() bool {
	_, ok := m.clearedFields[shops.FieldPlayerCount]
	return ok
}

// ResetPlayerCount resets all changes to the "player_count" field.
func (m *ShopsMutation) ResetPlayerCount() {
	m.player_count = nil
	m.addplayer_count = nil
	delete(m.clearedFields, shops.FieldPlayerCount)
}

// SetCommissionType sets the "commission_type" field.
func (m *ShopsMutation) SetCommissionType(s string) {
	m.commission_type = &s
}

// CommissionType returns the value of the "commission_type" field in the mutation.
func (m *ShopsMutation) CommissionType() (r string, exists bool) {
	v := m.commission_type
	if v == nil {
		return
	}
	return *v, true
}

// OldCommissionType returns the old "commission_type" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldCommissionType(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCommissionType is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCommissionType requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCommissionType: %w", err)
	}
	return oldValue.CommissionType, nil
}

// ResetCommissionType resets all changes to the "commission_type" field.
func (m *ShopsMutation) ResetCommissionType() {
	m.commission_type = nil
}

// SetCommissionValue sets the "commission_value" field.
func (m *ShopsMutation) SetCommissionValue(d decimal.Decimal) {
	m.commission_value = &d
}

// CommissionValue returns the value of the "commission_value" field in the mutation.
func (m *ShopsMutation) CommissionValue() (r decimal.Decimal, exists bool) {
	v := m.commission_value
	if v == nil {
		return
	}
	return *v, true
}

// OldCommissionValue returns the old "commission_value" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldCommissionValue(ctx context.Context) (v decimal.Decimal, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCommissionValue is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCommissionValue requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCommissionValue: %w", err)
	}
	return oldValue.CommissionValue, nil
}

// ResetCommissionValue resets all changes to the "commission_value" field.
func (m *ShopsMutation) ResetCommissionValue() {
	m.commission_value = nil
}

// SetAllowMultiShop sets the "allow_multi_shop" field.
func (m *ShopsMutation) SetAllowMultiShop(b bool) {
	m.allow_multi_shop = &b
}

// AllowMultiShop returns the value of the "allow_multi_shop" field in the mutation.
func (m *ShopsMutation) AllowMultiShop() (r bool, exists bool) {
	v := m.allow_multi_shop
	if v == nil {
		return
	}
	return *v, true
}

// OldAllowMultiShop returns the old "allow_multi_shop" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldAllowMultiShop(ctx context.Context) (v bool, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldAllowMultiShop is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldAllowMultiShop requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldAllowMultiShop: %w", err)
	}
	return oldValue.AllowMultiShop, nil
}

// ClearAllowMultiShop clears the value of the "allow_multi_shop" field.
func (m *ShopsMutation) ClearAllowMultiShop() {
	m.allow_multi_shop = nil
	m.clearedFields[shops.FieldAllowMultiShop] = struct{}{}
}

// AllowMultiShopCleared returns if the "allow_multi_shop" field was cleared in this mutation.
func (m *ShopsMutation) AllowMultiShopCleared() bool {
	_, ok := m.clearedFields[shops.FieldAllowMultiShop]
	return ok
}

// ResetAllowMultiShop resets all changes to the "allow_multi_shop" field.
func (m *ShopsMutation) ResetAllowMultiShop() {
	m.allow_multi_shop = nil
	delete(m.clearedFields, shops.FieldAllowMultiShop)
}

// SetAllowIndependentOrders sets the "allow_independent_orders" field.
func (m *ShopsMutation) SetAllowIndependentOrders(b bool) {
	m.allow_independent_orders = &b
}

// AllowIndependentOrders returns the value of the "allow_independent_orders" field in the mutation.
func (m *ShopsMutation) AllowIndependentOrders() (r bool, exists bool) {
	v := m.allow_independent_orders
	if v == nil {
		return
	}
	return *v, true
}

// OldAllowIndependentOrders returns the old "allow_independent_orders" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldAllowIndependentOrders(ctx context.Context) (v bool, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldAllowIndependentOrders is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldAllowIndependentOrders requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldAllowIndependentOrders: %w", err)
	}
	return oldValue.AllowIndependentOrders, nil
}

// ClearAllowIndependentOrders clears the value of the "allow_independent_orders" field.
func (m *ShopsMutation) ClearAllowIndependentOrders() {
	m.allow_independent_orders = nil
	m.clearedFields[shops.FieldAllowIndependentOrders] = struct{}{}
}

// AllowIndependentOrdersCleared returns if the "allow_independent_orders" field was cleared in this mutation.
func (m *ShopsMutation) AllowIndependentOrdersCleared() bool {
	_, ok := m.clearedFields[shops.FieldAllowIndependentOrders]
	return ok
}

// ResetAllowIndependentOrders resets all changes to the "allow_independent_orders" field.
func (m *ShopsMutation) ResetAllowIndependentOrders() {
	m.allow_independent_orders = nil
	delete(m.clearedFields, shops.FieldAllowIndependentOrders)
}

// SetDispatchMode sets the "dispatch_mode" field.
func (m *ShopsMutation) SetDispatchMode(s string) {
	m.dispatch_mode = &s
}

// DispatchMode returns the value of the "dispatch_mode" field in the mutation.
func (m *ShopsMutation) DispatchMode() (r string, exists bool) {
	v := m.dispatch_mode
	if v == nil {
		return
	}
	return *v, true
}

// OldDispatchMode returns the old "dispatch_mode" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldDispatchMode(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldDispatchMode is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldDispatchMode requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldDispatchMode: %w", err)
	}
	return oldValue.DispatchMode, nil
}

// ResetDispatchMode resets all changes to the "dispatch_mode" field.
func (m *ShopsMutation) ResetDispatchMode() {
	m.dispatch_mode = nil
}

// SetAnnouncements sets the "announcements" field.
func (m *ShopsMutation) SetAnnouncements(s []string) {
	m.announcements = &s
	m.appendannouncements = nil
}

// Announcements returns the value of the "announcements" field in the mutation.
func (m *ShopsMutation) Announcements() (r []string, exists bool) {
	v := m.announcements
	if v == nil {
		return
	}
	return *v, true
}

// OldAnnouncements returns the old "announcements" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldAnnouncements(ctx context.Context) (v []string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldAnnouncements is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldAnnouncements requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldAnnouncements: %w", err)
	}
	return oldValue.Announcements, nil
}

// AppendAnnouncements adds s to the "announcements" field.
func (m *ShopsMutation) AppendAnnouncements(s []string) {
	m.appendannouncements = append(m.appendannouncements, s...)
}

// AppendedAnnouncements returns the list of values that were appended to the "announcements" field in this mutation.
func (m *ShopsMutation) AppendedAnnouncements() ([]string, bool) {
	if len(m.appendannouncements) == 0 {
		return nil, false
	}
	return m.appendannouncements, true
}

// ClearAnnouncements clears the value of the "announcements" field.
func (m *ShopsMutation) ClearAnnouncements() {
	m.announcements = nil
	m.appendannouncements = nil
	m.clearedFields[shops.FieldAnnouncements] = struct{}{}
}

// AnnouncementsCleared returns if the "announcements" field was cleared in this mutation.
func (m *ShopsMutation) AnnouncementsCleared() bool {
	_, ok := m.clearedFields[shops.FieldAnnouncements]
	return ok
}

// ResetAnnouncements resets all changes to the "announcements" field.
func (m *ShopsMutation) ResetAnnouncements() {
	m.announcements = nil
	m.appendannouncements = nil
	delete(m.clearedFields, shops.FieldAnnouncements)
}

// SetTemplateConfig sets the "template_config" field.
func (m *ShopsMutation) SetTemplateConfig(value map[string]interface{}) {
	m.template_config = &value
}

// TemplateConfig returns the value of the "template_config" field in the mutation.
func (m *ShopsMutation) TemplateConfig() (r map[string]interface{}, exists bool) {
	v := m.template_config
	if v == nil {
		return
	}
	return *v, true
}

// OldTemplateConfig returns the old "template_config" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldTemplateConfig(ctx context.Context) (v map[string]interface{}, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldTemplateConfig is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldTemplateConfig requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldTemplateConfig: %w", err)
	}
	return oldValue.TemplateConfig, nil
}

// ClearTemplateConfig clears the value of the "template_config" field.
func (m *ShopsMutation) ClearTemplateConfig() {
	m.template_config = nil
	m.clearedFields[shops.FieldTemplateConfig] = struct{}{}
}

// TemplateConfigCleared returns if the "template_config" field was cleared in this mutation.
func (m *ShopsMutation) TemplateConfigCleared() bool {
	_, ok := m.clearedFields[shops.FieldTemplateConfig]
	return ok
}

// ResetTemplateConfig resets all changes to the "template_config" field.
func (m *ShopsMutation) ResetTemplateConfig() {
	m.template_config = nil
	delete(m.clearedFields, shops.FieldTemplateConfig)
}

// SetCreatedAt sets the "created_at" field.
func (m *ShopsMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *ShopsMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *ShopsMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *ShopsMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *ShopsMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the Shops entity.
// If the Shops object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *ShopsMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *ShopsMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// Where appends a list predicates to the ShopsMutation builder.
func (m *ShopsMutation) Where(ps ...predicate.Shops) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the ShopsMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *ShopsMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.Shops, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *ShopsMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *ShopsMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (Shops).
func (m *ShopsMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *ShopsMutation) Fields() []string {
	fields := make([]string, 0, 16)
	if m.owner_id != nil {
		fields = append(fields, shops.FieldOwnerID)
	}
	if m.name != nil {
		fields = append(fields, shops.FieldName)
	}
	if m.banner != nil {
		fields = append(fields, shops.FieldBanner)
	}
	if m.description != nil {
		fields = append(fields, shops.FieldDescription)
	}
	if m.rating != nil {
		fields = append(fields, shops.FieldRating)
	}
	if m.total_orders != nil {
		fields = append(fields, shops.FieldTotalOrders)
	}
	if m.player_count != nil {
		fields = append(fields, shops.FieldPlayerCount)
	}
	if m.commission_type != nil {
		fields = append(fields, shops.FieldCommissionType)
	}
	if m.commission_value != nil {
		fields = append(fields, shops.FieldCommissionValue)
	}
	if m.allow_multi_shop != nil {
		fields = append(fields, shops.FieldAllowMultiShop)
	}
	if m.allow_independent_orders != nil {
		fields = append(fields, shops.FieldAllowIndependentOrders)
	}
	if m.dispatch_mode != nil {
		fields = append(fields, shops.FieldDispatchMode)
	}
	if m.announcements != nil {
		fields = append(fields, shops.FieldAnnouncements)
	}
	if m.template_config != nil {
		fields = append(fields, shops.FieldTemplateConfig)
	}
	if m.created_at != nil {
		fields = append(fields, shops.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, shops.FieldUpdatedAt)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *ShopsMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case shops.FieldOwnerID:
		return m.OwnerID()
	case shops.FieldName:
		return m.Name()
	case shops.FieldBanner:
		return m.Banner()
	case shops.FieldDescription:
		return m.Description()
	case shops.FieldRating:
		return m.Rating()
	case shops.FieldTotalOrders:
		return m.TotalOrders()
	case shops.FieldPlayerCount:
		return m.PlayerCount()
	case shops.FieldCommissionType:
		return m.CommissionType()
	case shops.FieldCommissionValue:
		return m.CommissionValue()
	case shops.FieldAllowMultiShop:
		return m.AllowMultiShop()
	case shops.FieldAllowIndependentOrders:
		return m.AllowIndependentOrders()
	case shops.FieldDispatchMode:
		return m.DispatchMode()
	case shops.FieldAnnouncements:
		return m.Announcements()
	case shops.FieldTemplateConfig:
		return m.TemplateConfig()
	case shops.FieldCreatedAt:
		return m.CreatedAt()
	case shops.FieldUpdatedAt:
		return m.UpdatedAt()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *ShopsMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case shops.FieldOwnerID:
		return m.OldOwnerID(ctx)
	case shops.FieldName:
		return m.OldName(ctx)
	case shops.FieldBanner:
		return m.OldBanner(ctx)
	case shops.FieldDescription:
		return m.OldDescription(ctx)
	case shops.FieldRating:
		return m.OldRating(ctx)
	case shops.FieldTotalOrders:
		return m.OldTotalOrders(ctx)
	case shops.FieldPlayerCount:
		return m.OldPlayerCount(ctx)
	case shops.FieldCommissionType:
		return m.OldCommissionType(ctx)
	case shops.FieldCommissionValue:
		return m.OldCommissionValue(ctx)
	case shops.FieldAllowMultiShop:
		return m.OldAllowMultiShop(ctx)
	case shops.FieldAllowIndependentOrders:
		return m.OldAllowIndependentOrders(ctx)
	case shops.FieldDispatchMode:
		return m.OldDispatchMode(ctx)
	case shops.FieldAnnouncements:
		return m.OldAnnouncements(ctx)
	case shops.FieldTemplateConfig:
		return m.OldTemplateConfig(ctx)
	case shops.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case shops.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	}
	return nil, fmt.Errorf("unknown Shops field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *ShopsMutation) SetField(name string, value ent.Value) error {
	switch name {
	case shops.FieldOwnerID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetOwnerID(v)
		return nil
	case shops.FieldName:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetName(v)
		return nil
	case shops.FieldBanner:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetBanner(v)
		return nil
	case shops.FieldDescription:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetDescription(v)
		return nil
	case shops.FieldRating:
		v, ok := value.(decimal.Decimal)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetRating(v)
		return nil
	case shops.FieldTotalOrders:
		v, ok := value.(int)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetTotalOrders(v)
		return nil
	case shops.FieldPlayerCount:
		v, ok := value.(int)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetPlayerCount(v)
		return nil
	case shops.FieldCommissionType:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCommissionType(v)
		return nil
	case shops.FieldCommissionValue:
		v, ok := value.(decimal.Decimal)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCommissionValue(v)
		return nil
	case shops.FieldAllowMultiShop:
		v, ok := value.(bool)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetAllowMultiShop(v)
		return nil
	case shops.FieldAllowIndependentOrders:
		v, ok := value.(bool)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetAllowIndependentOrders(v)
		return nil
	case shops.FieldDispatchMode:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetDispatchMode(v)
		return nil
	case shops.FieldAnnouncements:
		v, ok := value.([]string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetAnnouncements(v)
		return nil
	case shops.FieldTemplateConfig:
		v, ok := value.(map[string]interface{})
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetTemplateConfig(v)
		return nil
	case shops.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case shops.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	}
	return fmt.Errorf("unknown Shops field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *ShopsMutation) AddedFields() []string {
	var fields []string
	if m.addowner_id != nil {
		fields = append(fields, shops.FieldOwnerID)
	}
	if m.addtotal_orders != nil {
		fields = append(fields, shops.FieldTotalOrders)
	}
	if m.addplayer_count != nil {
		fields = append(fields, shops.FieldPlayerCount)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *ShopsMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case shops.FieldOwnerID:
		return m.AddedOwnerID()
	case shops.FieldTotalOrders:
		return m.AddedTotalOrders()
	case shops.FieldPlayerCount:
		return m.AddedPlayerCount()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *ShopsMutation) AddField(name string, value ent.Value) error {
	switch name {
	case shops.FieldOwnerID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddOwnerID(v)
		return nil
	case shops.FieldTotalOrders:
		v, ok := value.(int)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddTotalOrders(v)
		return nil
	case shops.FieldPlayerCount:
		v, ok := value.(int)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddPlayerCount(v)
		return nil
	}
	return fmt.Errorf("unknown Shops numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *ShopsMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(shops.FieldBanner) {
		fields = append(fields, shops.FieldBanner)
	}
	if m.FieldCleared(shops.FieldDescription) {
		fields = append(fields, shops.FieldDescription)
	}
	if m.FieldCleared(shops.FieldRating) {
		fields = append(fields, shops.FieldRating)
	}
	if m.FieldCleared(shops.FieldTotalOrders) {
		fields = append(fields, shops.FieldTotalOrders)
	}
	if m.FieldCleared(shops.FieldPlayerCount) {
		fields = append(fields, shops.FieldPlayerCount)
	}
	if m.FieldCleared(shops.FieldAllowMultiShop) {
		fields = append(fields, shops.FieldAllowMultiShop)
	}
	if m.FieldCleared(shops.FieldAllowIndependentOrders) {
		fields = append(fields, shops.FieldAllowIndependentOrders)
	}
	if m.FieldCleared(shops.FieldAnnouncements) {
		fields = append(fields, shops.FieldAnnouncements)
	}
	if m.FieldCleared(shops.FieldTemplateConfig) {
		fields = append(fields, shops.FieldTemplateConfig)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *ShopsMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *ShopsMutation) ClearField(name string) error {
	switch name {
	case shops.FieldBanner:
		m.ClearBanner()
		return nil
	case shops.FieldDescription:
		m.ClearDescription()
		return nil
	case shops.FieldRating:
		m.ClearRating()
		return nil
	case shops.FieldTotalOrders:
		m.ClearTotalOrders()
		return nil
	case shops.FieldPlayerCount:
		m.ClearPlayerCount()
		return nil
	case shops.FieldAllowMultiShop:
		m.ClearAllowMultiShop()
		return nil
	case shops.FieldAllowIndependentOrders:
		m.ClearAllowIndependentOrders()
		return nil
	case shops.FieldAnnouncements:
		m.ClearAnnouncements()
		return nil
	case shops.FieldTemplateConfig:
		m.ClearTemplateConfig()
		return nil
	}
	return fmt.Errorf("unknown Shops nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *ShopsMutation) ResetField(name string) error {
	switch name {
	case shops.FieldOwnerID:
		m.ResetOwnerID()
		return nil
	case shops.FieldName:
		m.ResetName()
		return nil
	case shops.FieldBanner:
		m.ResetBanner()
		return nil
	case shops.FieldDescription:
		m.ResetDescription()
		return nil
	case shops.FieldRating:
		m.ResetRating()
		return nil
	case shops.FieldTotalOrders:
		m.ResetTotalOrders()
		return nil
	case shops.FieldPlayerCount:
		m.ResetPlayerCount()
		return nil
	case shops.FieldCommissionType:
		m.ResetCommissionType()
		return nil
	case shops.FieldCommissionValue:
		m.ResetCommissionValue()
		return nil
	case shops.FieldAllowMultiShop:
		m.ResetAllowMultiShop()
		return nil
	case shops.FieldAllowIndependentOrders:
		m.ResetAllowIndependentOrders()
		return nil
	case shops.FieldDispatchMode:
		m.ResetDispatchMode()
		return nil
	case shops.FieldAnnouncements:
		m.ResetAnnouncements()
		return nil
	case shops.FieldTemplateConfig:
		m.ResetTemplateConfig()
		return nil
	case shops.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case shops.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	}
	return fmt.Errorf("unknown Shops field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *ShopsMutation) AddedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *ShopsMutation) AddedIDs(name string) []ent.Value {
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *ShopsMutation) RemovedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *ShopsMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *ShopsMutation) ClearedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *ShopsMutation) EdgeCleared(name string) bool {
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *ShopsMutation) ClearEdge(name string) error {
	return fmt.Errorf("unknown Shops unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *ShopsMutation) ResetEdge(name string) error {
	return fmt.Errorf("unknown Shops edge %s", name)
}