// Code generated by ent, DO NOT EDIT.

package ent

import (
	"context"
	"errors"
	"fmt"
	"mingyang-admin-pay/rpc/ent/paychannel"
	"mingyang-admin-pay/rpc/ent/paynotifytask"
	"mingyang-admin-pay/rpc/ent/payorder"
	"mingyang-admin-pay/rpc/ent/payorderextension"
	"mingyang-admin-pay/rpc/ent/payrefund"
	"time"

	"entgo.io/ent/dialect/sql/sqlgraph"
	"entgo.io/ent/schema/field"
)

// PayOrderCreate is the builder for creating a PayOrder entity.
type PayOrderCreate struct {
	config
	mutation *PayOrderMutation
	hooks    []Hook
}

// SetCreatedAt sets the "created_at" field.
func (_c *PayOrderCreate) SetCreatedAt(v time.Time) *PayOrderCreate {
	_c.mutation.SetCreatedAt(v)
	return _c
}

// SetNillableCreatedAt sets the "created_at" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableCreatedAt(v *time.Time) *PayOrderCreate {
	if v != nil {
		_c.SetCreatedAt(*v)
	}
	return _c
}

// SetUpdatedAt sets the "updated_at" field.
func (_c *PayOrderCreate) SetUpdatedAt(v time.Time) *PayOrderCreate {
	_c.mutation.SetUpdatedAt(v)
	return _c
}

// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableUpdatedAt(v *time.Time) *PayOrderCreate {
	if v != nil {
		_c.SetUpdatedAt(*v)
	}
	return _c
}

// SetStatus sets the "status" field.
func (_c *PayOrderCreate) SetStatus(v uint8) *PayOrderCreate {
	_c.mutation.SetStatus(v)
	return _c
}

// SetNillableStatus sets the "status" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableStatus(v *uint8) *PayOrderCreate {
	if v != nil {
		_c.SetStatus(*v)
	}
	return _c
}

// SetTenantID sets the "tenant_id" field.
func (_c *PayOrderCreate) SetTenantID(v uint64) *PayOrderCreate {
	_c.mutation.SetTenantID(v)
	return _c
}

// SetNillableTenantID sets the "tenant_id" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableTenantID(v *uint64) *PayOrderCreate {
	if v != nil {
		_c.SetTenantID(*v)
	}
	return _c
}

// SetDeletedAt sets the "deleted_at" field.
func (_c *PayOrderCreate) SetDeletedAt(v time.Time) *PayOrderCreate {
	_c.mutation.SetDeletedAt(v)
	return _c
}

// SetNillableDeletedAt sets the "deleted_at" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableDeletedAt(v *time.Time) *PayOrderCreate {
	if v != nil {
		_c.SetDeletedAt(*v)
	}
	return _c
}

// SetChannelID sets the "channel_id" field.
func (_c *PayOrderCreate) SetChannelID(v uint64) *PayOrderCreate {
	_c.mutation.SetChannelID(v)
	return _c
}

// SetUserID sets the "user_id" field.
func (_c *PayOrderCreate) SetUserID(v uint64) *PayOrderCreate {
	_c.mutation.SetUserID(v)
	return _c
}

// SetSubject sets the "subject" field.
func (_c *PayOrderCreate) SetSubject(v string) *PayOrderCreate {
	_c.mutation.SetSubject(v)
	return _c
}

// SetBody sets the "body" field.
func (_c *PayOrderCreate) SetBody(v string) *PayOrderCreate {
	_c.mutation.SetBody(v)
	return _c
}

// SetNotifyURL sets the "notify_url" field.
func (_c *PayOrderCreate) SetNotifyURL(v string) *PayOrderCreate {
	_c.mutation.SetNotifyURL(v)
	return _c
}

// SetAmount sets the "amount" field.
func (_c *PayOrderCreate) SetAmount(v uint64) *PayOrderCreate {
	_c.mutation.SetAmount(v)
	return _c
}

// SetNillableAmount sets the "amount" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableAmount(v *uint64) *PayOrderCreate {
	if v != nil {
		_c.SetAmount(*v)
	}
	return _c
}

// SetPaySource sets the "pay_source" field.
func (_c *PayOrderCreate) SetPaySource(v string) *PayOrderCreate {
	_c.mutation.SetPaySource(v)
	return _c
}

// SetNillablePaySource sets the "pay_source" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillablePaySource(v *string) *PayOrderCreate {
	if v != nil {
		_c.SetPaySource(*v)
	}
	return _c
}

// SetChannelFeeRate sets the "channel_fee_rate" field.
func (_c *PayOrderCreate) SetChannelFeeRate(v string) *PayOrderCreate {
	_c.mutation.SetChannelFeeRate(v)
	return _c
}

// SetNillableChannelFeeRate sets the "channel_fee_rate" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableChannelFeeRate(v *string) *PayOrderCreate {
	if v != nil {
		_c.SetChannelFeeRate(*v)
	}
	return _c
}

// SetChannelFee sets the "channel_fee" field.
func (_c *PayOrderCreate) SetChannelFee(v uint64) *PayOrderCreate {
	_c.mutation.SetChannelFee(v)
	return _c
}

// SetNillableChannelFee sets the "channel_fee" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableChannelFee(v *uint64) *PayOrderCreate {
	if v != nil {
		_c.SetChannelFee(*v)
	}
	return _c
}

// SetOrderStatus sets the "order_status" field.
func (_c *PayOrderCreate) SetOrderStatus(v string) *PayOrderCreate {
	_c.mutation.SetOrderStatus(v)
	return _c
}

// SetNillableOrderStatus sets the "order_status" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableOrderStatus(v *string) *PayOrderCreate {
	if v != nil {
		_c.SetOrderStatus(*v)
	}
	return _c
}

// SetUserIP sets the "user_ip" field.
func (_c *PayOrderCreate) SetUserIP(v string) *PayOrderCreate {
	_c.mutation.SetUserIP(v)
	return _c
}

// SetNillableUserIP sets the "user_ip" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableUserIP(v *string) *PayOrderCreate {
	if v != nil {
		_c.SetUserIP(*v)
	}
	return _c
}

// SetExpireTime sets the "expire_time" field.
func (_c *PayOrderCreate) SetExpireTime(v time.Time) *PayOrderCreate {
	_c.mutation.SetExpireTime(v)
	return _c
}

// SetPayNo sets the "pay_no" field.
func (_c *PayOrderCreate) SetPayNo(v string) *PayOrderCreate {
	_c.mutation.SetPayNo(v)
	return _c
}

// SetSuccessTime sets the "success_time" field.
func (_c *PayOrderCreate) SetSuccessTime(v time.Time) *PayOrderCreate {
	_c.mutation.SetSuccessTime(v)
	return _c
}

// SetExtensionID sets the "extension_id" field.
func (_c *PayOrderCreate) SetExtensionID(v uint64) *PayOrderCreate {
	_c.mutation.SetExtensionID(v)
	return _c
}

// SetNillableExtensionID sets the "extension_id" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableExtensionID(v *uint64) *PayOrderCreate {
	if v != nil {
		_c.SetExtensionID(*v)
	}
	return _c
}

// SetTransactionID sets the "transaction_id" field.
func (_c *PayOrderCreate) SetTransactionID(v string) *PayOrderCreate {
	_c.mutation.SetTransactionID(v)
	return _c
}

// SetNillableTransactionID sets the "transaction_id" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableTransactionID(v *string) *PayOrderCreate {
	if v != nil {
		_c.SetTransactionID(*v)
	}
	return _c
}

// SetCurrency sets the "currency" field.
func (_c *PayOrderCreate) SetCurrency(v string) *PayOrderCreate {
	_c.mutation.SetCurrency(v)
	return _c
}

// SetNillableCurrency sets the "currency" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableCurrency(v *string) *PayOrderCreate {
	if v != nil {
		_c.SetCurrency(*v)
	}
	return _c
}

// SetRefundPrice sets the "refund_price" field.
func (_c *PayOrderCreate) SetRefundPrice(v uint64) *PayOrderCreate {
	_c.mutation.SetRefundPrice(v)
	return _c
}

// SetNillableRefundPrice sets the "refund_price" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableRefundPrice(v *uint64) *PayOrderCreate {
	if v != nil {
		_c.SetRefundPrice(*v)
	}
	return _c
}

// SetChannelOrderNo sets the "channel_order_no" field.
func (_c *PayOrderCreate) SetChannelOrderNo(v string) *PayOrderCreate {
	_c.mutation.SetChannelOrderNo(v)
	return _c
}

// SetNillableChannelOrderNo sets the "channel_order_no" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableChannelOrderNo(v *string) *PayOrderCreate {
	if v != nil {
		_c.SetChannelOrderNo(*v)
	}
	return _c
}

// SetChannelUserID sets the "channel_user_id" field.
func (_c *PayOrderCreate) SetChannelUserID(v string) *PayOrderCreate {
	_c.mutation.SetChannelUserID(v)
	return _c
}

// SetNillableChannelUserID sets the "channel_user_id" field if the given value is not nil.
func (_c *PayOrderCreate) SetNillableChannelUserID(v *string) *PayOrderCreate {
	if v != nil {
		_c.SetChannelUserID(*v)
	}
	return _c
}

// SetID sets the "id" field.
func (_c *PayOrderCreate) SetID(v uint64) *PayOrderCreate {
	_c.mutation.SetID(v)
	return _c
}

// SetChannel sets the "channel" edge to the PayChannel entity.
func (_c *PayOrderCreate) SetChannel(v *PayChannel) *PayOrderCreate {
	return _c.SetChannelID(v.ID)
}

// AddOrdersExtensionIDs adds the "orders_extension" edge to the PayOrderExtension entity by IDs.
func (_c *PayOrderCreate) AddOrdersExtensionIDs(ids ...uint64) *PayOrderCreate {
	_c.mutation.AddOrdersExtensionIDs(ids...)
	return _c
}

// AddOrdersExtension adds the "orders_extension" edges to the PayOrderExtension entity.
func (_c *PayOrderCreate) AddOrdersExtension(v ...*PayOrderExtension) *PayOrderCreate {
	ids := make([]uint64, len(v))
	for i := range v {
		ids[i] = v[i].ID
	}
	return _c.AddOrdersExtensionIDs(ids...)
}

// AddNotifyTaskIDs adds the "notify_task" edge to the PayNotifyTask entity by IDs.
func (_c *PayOrderCreate) AddNotifyTaskIDs(ids ...uint64) *PayOrderCreate {
	_c.mutation.AddNotifyTaskIDs(ids...)
	return _c
}

// AddNotifyTask adds the "notify_task" edges to the PayNotifyTask entity.
func (_c *PayOrderCreate) AddNotifyTask(v ...*PayNotifyTask) *PayOrderCreate {
	ids := make([]uint64, len(v))
	for i := range v {
		ids[i] = v[i].ID
	}
	return _c.AddNotifyTaskIDs(ids...)
}

// AddRefundIDs adds the "refund" edge to the PayRefund entity by IDs.
func (_c *PayOrderCreate) AddRefundIDs(ids ...uint64) *PayOrderCreate {
	_c.mutation.AddRefundIDs(ids...)
	return _c
}

// AddRefund adds the "refund" edges to the PayRefund entity.
func (_c *PayOrderCreate) AddRefund(v ...*PayRefund) *PayOrderCreate {
	ids := make([]uint64, len(v))
	for i := range v {
		ids[i] = v[i].ID
	}
	return _c.AddRefundIDs(ids...)
}

// Mutation returns the PayOrderMutation object of the builder.
func (_c *PayOrderCreate) Mutation() *PayOrderMutation {
	return _c.mutation
}

// Save creates the PayOrder in the database.
func (_c *PayOrderCreate) Save(ctx context.Context) (*PayOrder, error) {
	_c.defaults()
	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
}

// SaveX calls Save and panics if Save returns an error.
func (_c *PayOrderCreate) SaveX(ctx context.Context) *PayOrder {
	v, err := _c.Save(ctx)
	if err != nil {
		panic(err)
	}
	return v
}

// Exec executes the query.
func (_c *PayOrderCreate) Exec(ctx context.Context) error {
	_, err := _c.Save(ctx)
	return err
}

// ExecX is like Exec, but panics if an error occurs.
func (_c *PayOrderCreate) 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 *PayOrderCreate) defaults() {
	if _, ok := _c.mutation.CreatedAt(); !ok {
		v := payorder.DefaultCreatedAt()
		_c.mutation.SetCreatedAt(v)
	}
	if _, ok := _c.mutation.UpdatedAt(); !ok {
		v := payorder.DefaultUpdatedAt()
		_c.mutation.SetUpdatedAt(v)
	}
	if _, ok := _c.mutation.Status(); !ok {
		v := payorder.DefaultStatus
		_c.mutation.SetStatus(v)
	}
	if _, ok := _c.mutation.TenantID(); !ok {
		v := payorder.DefaultTenantID
		_c.mutation.SetTenantID(v)
	}
	if _, ok := _c.mutation.Amount(); !ok {
		v := payorder.DefaultAmount
		_c.mutation.SetAmount(v)
	}
	if _, ok := _c.mutation.ChannelFeeRate(); !ok {
		v := payorder.DefaultChannelFeeRate
		_c.mutation.SetChannelFeeRate(v)
	}
	if _, ok := _c.mutation.ChannelFee(); !ok {
		v := payorder.DefaultChannelFee
		_c.mutation.SetChannelFee(v)
	}
	if _, ok := _c.mutation.OrderStatus(); !ok {
		v := payorder.DefaultOrderStatus
		_c.mutation.SetOrderStatus(v)
	}
	if _, ok := _c.mutation.Currency(); !ok {
		v := payorder.DefaultCurrency
		_c.mutation.SetCurrency(v)
	}
	if _, ok := _c.mutation.RefundPrice(); !ok {
		v := payorder.DefaultRefundPrice
		_c.mutation.SetRefundPrice(v)
	}
}

// check runs all checks and user-defined validators on the builder.
func (_c *PayOrderCreate) check() error {
	if _, ok := _c.mutation.CreatedAt(); !ok {
		return &ValidationError{Name: "created_at", err: errors.New(`ent: missing required field "PayOrder.created_at"`)}
	}
	if _, ok := _c.mutation.UpdatedAt(); !ok {
		return &ValidationError{Name: "updated_at", err: errors.New(`ent: missing required field "PayOrder.updated_at"`)}
	}
	if _, ok := _c.mutation.TenantID(); !ok {
		return &ValidationError{Name: "tenant_id", err: errors.New(`ent: missing required field "PayOrder.tenant_id"`)}
	}
	if _, ok := _c.mutation.ChannelID(); !ok {
		return &ValidationError{Name: "channel_id", err: errors.New(`ent: missing required field "PayOrder.channel_id"`)}
	}
	if _, ok := _c.mutation.UserID(); !ok {
		return &ValidationError{Name: "user_id", err: errors.New(`ent: missing required field "PayOrder.user_id"`)}
	}
	if _, ok := _c.mutation.Subject(); !ok {
		return &ValidationError{Name: "subject", err: errors.New(`ent: missing required field "PayOrder.subject"`)}
	}
	if _, ok := _c.mutation.Body(); !ok {
		return &ValidationError{Name: "body", err: errors.New(`ent: missing required field "PayOrder.body"`)}
	}
	if _, ok := _c.mutation.NotifyURL(); !ok {
		return &ValidationError{Name: "notify_url", err: errors.New(`ent: missing required field "PayOrder.notify_url"`)}
	}
	if _, ok := _c.mutation.Amount(); !ok {
		return &ValidationError{Name: "amount", err: errors.New(`ent: missing required field "PayOrder.amount"`)}
	}
	if _, ok := _c.mutation.ChannelFeeRate(); !ok {
		return &ValidationError{Name: "channel_fee_rate", err: errors.New(`ent: missing required field "PayOrder.channel_fee_rate"`)}
	}
	if _, ok := _c.mutation.ChannelFee(); !ok {
		return &ValidationError{Name: "channel_fee", err: errors.New(`ent: missing required field "PayOrder.channel_fee"`)}
	}
	if _, ok := _c.mutation.OrderStatus(); !ok {
		return &ValidationError{Name: "order_status", err: errors.New(`ent: missing required field "PayOrder.order_status"`)}
	}
	if _, ok := _c.mutation.ExpireTime(); !ok {
		return &ValidationError{Name: "expire_time", err: errors.New(`ent: missing required field "PayOrder.expire_time"`)}
	}
	if _, ok := _c.mutation.PayNo(); !ok {
		return &ValidationError{Name: "pay_no", err: errors.New(`ent: missing required field "PayOrder.pay_no"`)}
	}
	if _, ok := _c.mutation.SuccessTime(); !ok {
		return &ValidationError{Name: "success_time", err: errors.New(`ent: missing required field "PayOrder.success_time"`)}
	}
	if _, ok := _c.mutation.Currency(); !ok {
		return &ValidationError{Name: "currency", err: errors.New(`ent: missing required field "PayOrder.currency"`)}
	}
	if _, ok := _c.mutation.RefundPrice(); !ok {
		return &ValidationError{Name: "refund_price", err: errors.New(`ent: missing required field "PayOrder.refund_price"`)}
	}
	if len(_c.mutation.ChannelIDs()) == 0 {
		return &ValidationError{Name: "channel", err: errors.New(`ent: missing required edge "PayOrder.channel"`)}
	}
	return nil
}

func (_c *PayOrderCreate) sqlSave(ctx context.Context) (*PayOrder, 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 = uint64(id)
	}
	_c.mutation.id = &_node.ID
	_c.mutation.done = true
	return _node, nil
}

func (_c *PayOrderCreate) createSpec() (*PayOrder, *sqlgraph.CreateSpec) {
	var (
		_node = &PayOrder{config: _c.config}
		_spec = sqlgraph.NewCreateSpec(payorder.Table, sqlgraph.NewFieldSpec(payorder.FieldID, field.TypeUint64))
	)
	if id, ok := _c.mutation.ID(); ok {
		_node.ID = id
		_spec.ID.Value = id
	}
	if value, ok := _c.mutation.CreatedAt(); ok {
		_spec.SetField(payorder.FieldCreatedAt, field.TypeTime, value)
		_node.CreatedAt = value
	}
	if value, ok := _c.mutation.UpdatedAt(); ok {
		_spec.SetField(payorder.FieldUpdatedAt, field.TypeTime, value)
		_node.UpdatedAt = value
	}
	if value, ok := _c.mutation.Status(); ok {
		_spec.SetField(payorder.FieldStatus, field.TypeUint8, value)
		_node.Status = value
	}
	if value, ok := _c.mutation.TenantID(); ok {
		_spec.SetField(payorder.FieldTenantID, field.TypeUint64, value)
		_node.TenantID = value
	}
	if value, ok := _c.mutation.DeletedAt(); ok {
		_spec.SetField(payorder.FieldDeletedAt, field.TypeTime, value)
		_node.DeletedAt = value
	}
	if value, ok := _c.mutation.UserID(); ok {
		_spec.SetField(payorder.FieldUserID, field.TypeUint64, value)
		_node.UserID = value
	}
	if value, ok := _c.mutation.Subject(); ok {
		_spec.SetField(payorder.FieldSubject, field.TypeString, value)
		_node.Subject = value
	}
	if value, ok := _c.mutation.Body(); ok {
		_spec.SetField(payorder.FieldBody, field.TypeString, value)
		_node.Body = value
	}
	if value, ok := _c.mutation.NotifyURL(); ok {
		_spec.SetField(payorder.FieldNotifyURL, field.TypeString, value)
		_node.NotifyURL = value
	}
	if value, ok := _c.mutation.Amount(); ok {
		_spec.SetField(payorder.FieldAmount, field.TypeUint64, value)
		_node.Amount = value
	}
	if value, ok := _c.mutation.PaySource(); ok {
		_spec.SetField(payorder.FieldPaySource, field.TypeString, value)
		_node.PaySource = value
	}
	if value, ok := _c.mutation.ChannelFeeRate(); ok {
		_spec.SetField(payorder.FieldChannelFeeRate, field.TypeString, value)
		_node.ChannelFeeRate = value
	}
	if value, ok := _c.mutation.ChannelFee(); ok {
		_spec.SetField(payorder.FieldChannelFee, field.TypeUint64, value)
		_node.ChannelFee = value
	}
	if value, ok := _c.mutation.OrderStatus(); ok {
		_spec.SetField(payorder.FieldOrderStatus, field.TypeString, value)
		_node.OrderStatus = value
	}
	if value, ok := _c.mutation.UserIP(); ok {
		_spec.SetField(payorder.FieldUserIP, field.TypeString, value)
		_node.UserIP = value
	}
	if value, ok := _c.mutation.ExpireTime(); ok {
		_spec.SetField(payorder.FieldExpireTime, field.TypeTime, value)
		_node.ExpireTime = value
	}
	if value, ok := _c.mutation.PayNo(); ok {
		_spec.SetField(payorder.FieldPayNo, field.TypeString, value)
		_node.PayNo = value
	}
	if value, ok := _c.mutation.SuccessTime(); ok {
		_spec.SetField(payorder.FieldSuccessTime, field.TypeTime, value)
		_node.SuccessTime = value
	}
	if value, ok := _c.mutation.ExtensionID(); ok {
		_spec.SetField(payorder.FieldExtensionID, field.TypeUint64, value)
		_node.ExtensionID = value
	}
	if value, ok := _c.mutation.TransactionID(); ok {
		_spec.SetField(payorder.FieldTransactionID, field.TypeString, value)
		_node.TransactionID = value
	}
	if value, ok := _c.mutation.Currency(); ok {
		_spec.SetField(payorder.FieldCurrency, field.TypeString, value)
		_node.Currency = value
	}
	if value, ok := _c.mutation.RefundPrice(); ok {
		_spec.SetField(payorder.FieldRefundPrice, field.TypeUint64, value)
		_node.RefundPrice = value
	}
	if value, ok := _c.mutation.ChannelOrderNo(); ok {
		_spec.SetField(payorder.FieldChannelOrderNo, field.TypeString, value)
		_node.ChannelOrderNo = value
	}
	if value, ok := _c.mutation.ChannelUserID(); ok {
		_spec.SetField(payorder.FieldChannelUserID, field.TypeString, value)
		_node.ChannelUserID = value
	}
	if nodes := _c.mutation.ChannelIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2O,
			Inverse: false,
			Table:   payorder.ChannelTable,
			Columns: []string{payorder.ChannelColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(paychannel.FieldID, field.TypeUint64),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_node.ChannelID = nodes[0]
		_spec.Edges = append(_spec.Edges, edge)
	}
	if nodes := _c.mutation.OrdersExtensionIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2M,
			Inverse: true,
			Table:   payorder.OrdersExtensionTable,
			Columns: []string{payorder.OrdersExtensionColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(payorderextension.FieldID, field.TypeUint64),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges = append(_spec.Edges, edge)
	}
	if nodes := _c.mutation.NotifyTaskIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2M,
			Inverse: true,
			Table:   payorder.NotifyTaskTable,
			Columns: []string{payorder.NotifyTaskColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(paynotifytask.FieldID, field.TypeUint64),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges = append(_spec.Edges, edge)
	}
	if nodes := _c.mutation.RefundIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2M,
			Inverse: true,
			Table:   payorder.RefundTable,
			Columns: []string{payorder.RefundColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(payrefund.FieldID, field.TypeUint64),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges = append(_spec.Edges, edge)
	}
	return _node, _spec
}

// PayOrderCreateBulk is the builder for creating many PayOrder entities in bulk.
type PayOrderCreateBulk struct {
	config
	err      error
	builders []*PayOrderCreate
}

// Save creates the PayOrder entities in the database.
func (_c *PayOrderCreateBulk) Save(ctx context.Context) ([]*PayOrder, error) {
	if _c.err != nil {
		return nil, _c.err
	}
	specs := make([]*sqlgraph.CreateSpec, len(_c.builders))
	nodes := make([]*PayOrder, 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.(*PayOrderMutation)
				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 = uint64(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 *PayOrderCreateBulk) SaveX(ctx context.Context) []*PayOrder {
	v, err := _c.Save(ctx)
	if err != nil {
		panic(err)
	}
	return v
}

// Exec executes the query.
func (_c *PayOrderCreateBulk) Exec(ctx context.Context) error {
	_, err := _c.Save(ctx)
	return err
}

// ExecX is like Exec, but panics if an error occurs.
func (_c *PayOrderCreateBulk) ExecX(ctx context.Context) {
	if err := _c.Exec(ctx); err != nil {
		panic(err)
	}
}