// Code generated by ent, DO NOT EDIT.

package ent

import (
	"context"
	"errors"
	"fmt"
	"online-order/ent/business"
	"online-order/ent/businessconfig"
	"online-order/ent/predicate"
	"online-order/ent/schema"

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

// BusinessConfigUpdate is the builder for updating BusinessConfig entities.
type BusinessConfigUpdate struct {
	config
	hooks    []Hook
	mutation *BusinessConfigMutation
}

// Where appends a list predicates to the BusinessConfigUpdate builder.
func (bcu *BusinessConfigUpdate) Where(ps ...predicate.BusinessConfig) *BusinessConfigUpdate {
	bcu.mutation.Where(ps...)
	return bcu
}

// SetCompany sets the "company" field.
func (bcu *BusinessConfigUpdate) SetCompany(s string) *BusinessConfigUpdate {
	bcu.mutation.SetCompany(s)
	return bcu
}

// SetNillableCompany sets the "company" field if the given value is not nil.
func (bcu *BusinessConfigUpdate) SetNillableCompany(s *string) *BusinessConfigUpdate {
	if s != nil {
		bcu.SetCompany(*s)
	}
	return bcu
}

// SetAuthConfig sets the "auth_config" field.
func (bcu *BusinessConfigUpdate) SetAuthConfig(sc schema.AuthConfig) *BusinessConfigUpdate {
	bcu.mutation.SetAuthConfig(sc)
	return bcu
}

// SetConfig sets the "config" field.
func (bcu *BusinessConfigUpdate) SetConfig(s []string) *BusinessConfigUpdate {
	bcu.mutation.SetConfig(s)
	return bcu
}

// AppendConfig appends s to the "config" field.
func (bcu *BusinessConfigUpdate) AppendConfig(s []string) *BusinessConfigUpdate {
	bcu.mutation.AppendConfig(s)
	return bcu
}

// SetBusinessID sets the "business_id" field.
func (bcu *BusinessConfigUpdate) SetBusinessID(i int) *BusinessConfigUpdate {
	bcu.mutation.SetBusinessID(i)
	return bcu
}

// SetNillableBusinessID sets the "business_id" field if the given value is not nil.
func (bcu *BusinessConfigUpdate) SetNillableBusinessID(i *int) *BusinessConfigUpdate {
	if i != nil {
		bcu.SetBusinessID(*i)
	}
	return bcu
}

// ClearBusinessID clears the value of the "business_id" field.
func (bcu *BusinessConfigUpdate) ClearBusinessID() *BusinessConfigUpdate {
	bcu.mutation.ClearBusinessID()
	return bcu
}

// SetBusinessesID sets the "businesses" edge to the Business entity by ID.
func (bcu *BusinessConfigUpdate) SetBusinessesID(id int) *BusinessConfigUpdate {
	bcu.mutation.SetBusinessesID(id)
	return bcu
}

// SetNillableBusinessesID sets the "businesses" edge to the Business entity by ID if the given value is not nil.
func (bcu *BusinessConfigUpdate) SetNillableBusinessesID(id *int) *BusinessConfigUpdate {
	if id != nil {
		bcu = bcu.SetBusinessesID(*id)
	}
	return bcu
}

// SetBusinesses sets the "businesses" edge to the Business entity.
func (bcu *BusinessConfigUpdate) SetBusinesses(b *Business) *BusinessConfigUpdate {
	return bcu.SetBusinessesID(b.ID)
}

// Mutation returns the BusinessConfigMutation object of the builder.
func (bcu *BusinessConfigUpdate) Mutation() *BusinessConfigMutation {
	return bcu.mutation
}

// ClearBusinesses clears the "businesses" edge to the Business entity.
func (bcu *BusinessConfigUpdate) ClearBusinesses() *BusinessConfigUpdate {
	bcu.mutation.ClearBusinesses()
	return bcu
}

// Save executes the query and returns the number of nodes affected by the update operation.
func (bcu *BusinessConfigUpdate) Save(ctx context.Context) (int, error) {
	return withHooks(ctx, bcu.sqlSave, bcu.mutation, bcu.hooks)
}

// SaveX is like Save, but panics if an error occurs.
func (bcu *BusinessConfigUpdate) SaveX(ctx context.Context) int {
	affected, err := bcu.Save(ctx)
	if err != nil {
		panic(err)
	}
	return affected
}

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

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

func (bcu *BusinessConfigUpdate) sqlSave(ctx context.Context) (n int, err error) {
	_spec := sqlgraph.NewUpdateSpec(businessconfig.Table, businessconfig.Columns, sqlgraph.NewFieldSpec(businessconfig.FieldID, field.TypeInt))
	if ps := bcu.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := bcu.mutation.Company(); ok {
		_spec.SetField(businessconfig.FieldCompany, field.TypeString, value)
	}
	if value, ok := bcu.mutation.AuthConfig(); ok {
		_spec.SetField(businessconfig.FieldAuthConfig, field.TypeJSON, value)
	}
	if value, ok := bcu.mutation.Config(); ok {
		_spec.SetField(businessconfig.FieldConfig, field.TypeJSON, value)
	}
	if value, ok := bcu.mutation.AppendedConfig(); ok {
		_spec.AddModifier(func(u *sql.UpdateBuilder) {
			sqljson.Append(u, businessconfig.FieldConfig, value)
		})
	}
	if bcu.mutation.BusinessesCleared() {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2O,
			Inverse: true,
			Table:   businessconfig.BusinessesTable,
			Columns: []string{businessconfig.BusinessesColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(business.FieldID, field.TypeInt),
			},
		}
		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
	}
	if nodes := bcu.mutation.BusinessesIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2O,
			Inverse: true,
			Table:   businessconfig.BusinessesTable,
			Columns: []string{businessconfig.BusinessesColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(business.FieldID, field.TypeInt),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges.Add = append(_spec.Edges.Add, edge)
	}
	if n, err = sqlgraph.UpdateNodes(ctx, bcu.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{businessconfig.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return 0, err
	}
	bcu.mutation.done = true
	return n, nil
}

// BusinessConfigUpdateOne is the builder for updating a single BusinessConfig entity.
type BusinessConfigUpdateOne struct {
	config
	fields   []string
	hooks    []Hook
	mutation *BusinessConfigMutation
}

// SetCompany sets the "company" field.
func (bcuo *BusinessConfigUpdateOne) SetCompany(s string) *BusinessConfigUpdateOne {
	bcuo.mutation.SetCompany(s)
	return bcuo
}

// SetNillableCompany sets the "company" field if the given value is not nil.
func (bcuo *BusinessConfigUpdateOne) SetNillableCompany(s *string) *BusinessConfigUpdateOne {
	if s != nil {
		bcuo.SetCompany(*s)
	}
	return bcuo
}

// SetAuthConfig sets the "auth_config" field.
func (bcuo *BusinessConfigUpdateOne) SetAuthConfig(sc schema.AuthConfig) *BusinessConfigUpdateOne {
	bcuo.mutation.SetAuthConfig(sc)
	return bcuo
}

// SetConfig sets the "config" field.
func (bcuo *BusinessConfigUpdateOne) SetConfig(s []string) *BusinessConfigUpdateOne {
	bcuo.mutation.SetConfig(s)
	return bcuo
}

// AppendConfig appends s to the "config" field.
func (bcuo *BusinessConfigUpdateOne) AppendConfig(s []string) *BusinessConfigUpdateOne {
	bcuo.mutation.AppendConfig(s)
	return bcuo
}

// SetBusinessID sets the "business_id" field.
func (bcuo *BusinessConfigUpdateOne) SetBusinessID(i int) *BusinessConfigUpdateOne {
	bcuo.mutation.SetBusinessID(i)
	return bcuo
}

// SetNillableBusinessID sets the "business_id" field if the given value is not nil.
func (bcuo *BusinessConfigUpdateOne) SetNillableBusinessID(i *int) *BusinessConfigUpdateOne {
	if i != nil {
		bcuo.SetBusinessID(*i)
	}
	return bcuo
}

// ClearBusinessID clears the value of the "business_id" field.
func (bcuo *BusinessConfigUpdateOne) ClearBusinessID() *BusinessConfigUpdateOne {
	bcuo.mutation.ClearBusinessID()
	return bcuo
}

// SetBusinessesID sets the "businesses" edge to the Business entity by ID.
func (bcuo *BusinessConfigUpdateOne) SetBusinessesID(id int) *BusinessConfigUpdateOne {
	bcuo.mutation.SetBusinessesID(id)
	return bcuo
}

// SetNillableBusinessesID sets the "businesses" edge to the Business entity by ID if the given value is not nil.
func (bcuo *BusinessConfigUpdateOne) SetNillableBusinessesID(id *int) *BusinessConfigUpdateOne {
	if id != nil {
		bcuo = bcuo.SetBusinessesID(*id)
	}
	return bcuo
}

// SetBusinesses sets the "businesses" edge to the Business entity.
func (bcuo *BusinessConfigUpdateOne) SetBusinesses(b *Business) *BusinessConfigUpdateOne {
	return bcuo.SetBusinessesID(b.ID)
}

// Mutation returns the BusinessConfigMutation object of the builder.
func (bcuo *BusinessConfigUpdateOne) Mutation() *BusinessConfigMutation {
	return bcuo.mutation
}

// ClearBusinesses clears the "businesses" edge to the Business entity.
func (bcuo *BusinessConfigUpdateOne) ClearBusinesses() *BusinessConfigUpdateOne {
	bcuo.mutation.ClearBusinesses()
	return bcuo
}

// Where appends a list predicates to the BusinessConfigUpdate builder.
func (bcuo *BusinessConfigUpdateOne) Where(ps ...predicate.BusinessConfig) *BusinessConfigUpdateOne {
	bcuo.mutation.Where(ps...)
	return bcuo
}

// Select allows selecting one or more fields (columns) of the returned entity.
// The default is selecting all fields defined in the entity schema.
func (bcuo *BusinessConfigUpdateOne) Select(field string, fields ...string) *BusinessConfigUpdateOne {
	bcuo.fields = append([]string{field}, fields...)
	return bcuo
}

// Save executes the query and returns the updated BusinessConfig entity.
func (bcuo *BusinessConfigUpdateOne) Save(ctx context.Context) (*BusinessConfig, error) {
	return withHooks(ctx, bcuo.sqlSave, bcuo.mutation, bcuo.hooks)
}

// SaveX is like Save, but panics if an error occurs.
func (bcuo *BusinessConfigUpdateOne) SaveX(ctx context.Context) *BusinessConfig {
	node, err := bcuo.Save(ctx)
	if err != nil {
		panic(err)
	}
	return node
}

// Exec executes the query on the entity.
func (bcuo *BusinessConfigUpdateOne) Exec(ctx context.Context) error {
	_, err := bcuo.Save(ctx)
	return err
}

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

func (bcuo *BusinessConfigUpdateOne) sqlSave(ctx context.Context) (_node *BusinessConfig, err error) {
	_spec := sqlgraph.NewUpdateSpec(businessconfig.Table, businessconfig.Columns, sqlgraph.NewFieldSpec(businessconfig.FieldID, field.TypeInt))
	id, ok := bcuo.mutation.ID()
	if !ok {
		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "BusinessConfig.id" for update`)}
	}
	_spec.Node.ID.Value = id
	if fields := bcuo.fields; len(fields) > 0 {
		_spec.Node.Columns = make([]string, 0, len(fields))
		_spec.Node.Columns = append(_spec.Node.Columns, businessconfig.FieldID)
		for _, f := range fields {
			if !businessconfig.ValidColumn(f) {
				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
			}
			if f != businessconfig.FieldID {
				_spec.Node.Columns = append(_spec.Node.Columns, f)
			}
		}
	}
	if ps := bcuo.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := bcuo.mutation.Company(); ok {
		_spec.SetField(businessconfig.FieldCompany, field.TypeString, value)
	}
	if value, ok := bcuo.mutation.AuthConfig(); ok {
		_spec.SetField(businessconfig.FieldAuthConfig, field.TypeJSON, value)
	}
	if value, ok := bcuo.mutation.Config(); ok {
		_spec.SetField(businessconfig.FieldConfig, field.TypeJSON, value)
	}
	if value, ok := bcuo.mutation.AppendedConfig(); ok {
		_spec.AddModifier(func(u *sql.UpdateBuilder) {
			sqljson.Append(u, businessconfig.FieldConfig, value)
		})
	}
	if bcuo.mutation.BusinessesCleared() {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2O,
			Inverse: true,
			Table:   businessconfig.BusinessesTable,
			Columns: []string{businessconfig.BusinessesColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(business.FieldID, field.TypeInt),
			},
		}
		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
	}
	if nodes := bcuo.mutation.BusinessesIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2O,
			Inverse: true,
			Table:   businessconfig.BusinessesTable,
			Columns: []string{businessconfig.BusinessesColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(business.FieldID, field.TypeInt),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges.Add = append(_spec.Edges.Add, edge)
	}
	_node = &BusinessConfig{config: bcuo.config}
	_spec.Assign = _node.assignValues
	_spec.ScanValues = _node.scanValues
	if err = sqlgraph.UpdateNode(ctx, bcuo.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{businessconfig.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return nil, err
	}
	bcuo.mutation.done = true
	return _node, nil
}