bj_power/bj_power_mes/ent/processroute_update.go

// Code generated by ent, DO NOT EDIT.

package ent

import (
	"bj_power_mes/ent/predicate"
	"bj_power_mes/ent/processroute"
	"context"
	"errors"
	"fmt"
	"time"

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

// ProcessRouteUpdate is the builder for updating ProcessRoute entities.
type ProcessRouteUpdate struct {
	config
	hooks     []Hook
	mutation  *ProcessRouteMutation
	modifiers []func(*sql.UpdateBuilder)
}

// Where appends a list predicates to the ProcessRouteUpdate builder.
func (_u *ProcessRouteUpdate) Where(ps ...predicate.ProcessRoute) *ProcessRouteUpdate {
	_u.mutation.Where(ps...)
	return _u
}

// SetName sets the "name" field.
func (_u *ProcessRouteUpdate) SetName(v string) *ProcessRouteUpdate {
	_u.mutation.SetName(v)
	return _u
}

// SetNillableName sets the "name" field if the given value is not nil.
func (_u *ProcessRouteUpdate) SetNillableName(v *string) *ProcessRouteUpdate {
	if v != nil {
		_u.SetName(*v)
	}
	return _u
}

// SetProductTypeId sets the "productTypeId" field.
func (_u *ProcessRouteUpdate) SetProductTypeId(v int) *ProcessRouteUpdate {
	_u.mutation.ResetProductTypeId()
	_u.mutation.SetProductTypeId(v)
	return _u
}

// SetNillableProductTypeId sets the "productTypeId" field if the given value is not nil.
func (_u *ProcessRouteUpdate) SetNillableProductTypeId(v *int) *ProcessRouteUpdate {
	if v != nil {
		_u.SetProductTypeId(*v)
	}
	return _u
}

// AddProductTypeId adds value to the "productTypeId" field.
func (_u *ProcessRouteUpdate) AddProductTypeId(v int) *ProcessRouteUpdate {
	_u.mutation.AddProductTypeId(v)
	return _u
}

// ClearProductTypeId clears the value of the "productTypeId" field.
func (_u *ProcessRouteUpdate) ClearProductTypeId() *ProcessRouteUpdate {
	_u.mutation.ClearProductTypeId()
	return _u
}

// SetStatus sets the "status" field.
func (_u *ProcessRouteUpdate) SetStatus(v string) *ProcessRouteUpdate {
	_u.mutation.SetStatus(v)
	return _u
}

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

// SetRemark sets the "remark" field.
func (_u *ProcessRouteUpdate) SetRemark(v string) *ProcessRouteUpdate {
	_u.mutation.SetRemark(v)
	return _u
}

// SetNillableRemark sets the "remark" field if the given value is not nil.
func (_u *ProcessRouteUpdate) SetNillableRemark(v *string) *ProcessRouteUpdate {
	if v != nil {
		_u.SetRemark(*v)
	}
	return _u
}

// SetUpdatedAt sets the "updatedAt" field.
func (_u *ProcessRouteUpdate) SetUpdatedAt(v time.Time) *ProcessRouteUpdate {
	_u.mutation.SetUpdatedAt(v)
	return _u
}

// ClearUpdatedAt clears the value of the "updatedAt" field.
func (_u *ProcessRouteUpdate) ClearUpdatedAt() *ProcessRouteUpdate {
	_u.mutation.ClearUpdatedAt()
	return _u
}

// Mutation returns the ProcessRouteMutation object of the builder.
func (_u *ProcessRouteUpdate) Mutation() *ProcessRouteMutation {
	return _u.mutation
}

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

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

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

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

// defaults sets the default values of the builder before save.
func (_u *ProcessRouteUpdate) defaults() {
	if _, ok := _u.mutation.UpdatedAt(); !ok && !_u.mutation.UpdatedAtCleared() {
		v := processroute.UpdateDefaultUpdatedAt()
		_u.mutation.SetUpdatedAt(v)
	}
}

// check runs all checks and user-defined validators on the builder.
func (_u *ProcessRouteUpdate) check() error {
	if v, ok := _u.mutation.Name(); ok {
		if err := processroute.NameValidator(v); err != nil {
			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "ProcessRoute.name": %w`, err)}
		}
	}
	if v, ok := _u.mutation.Status(); ok {
		if err := processroute.StatusValidator(v); err != nil {
			return &ValidationError{Name: "status", err: fmt.Errorf(`ent: validator failed for field "ProcessRoute.status": %w`, err)}
		}
	}
	if v, ok := _u.mutation.Remark(); ok {
		if err := processroute.RemarkValidator(v); err != nil {
			return &ValidationError{Name: "remark", err: fmt.Errorf(`ent: validator failed for field "ProcessRoute.remark": %w`, err)}
		}
	}
	return nil
}

// Modify adds a statement modifier for attaching custom logic to the UPDATE statement.
func (_u *ProcessRouteUpdate) Modify(modifiers ...func(u *sql.UpdateBuilder)) *ProcessRouteUpdate {
	_u.modifiers = append(_u.modifiers, modifiers...)
	return _u
}

func (_u *ProcessRouteUpdate) sqlSave(ctx context.Context) (_node int, err error) {
	if err := _u.check(); err != nil {
		return _node, err
	}
	_spec := sqlgraph.NewUpdateSpec(processroute.Table, processroute.Columns, sqlgraph.NewFieldSpec(processroute.FieldID, field.TypeInt))
	if ps := _u.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := _u.mutation.Name(); ok {
		_spec.SetField(processroute.FieldName, field.TypeString, value)
	}
	if value, ok := _u.mutation.ProductTypeId(); ok {
		_spec.SetField(processroute.FieldProductTypeId, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedProductTypeId(); ok {
		_spec.AddField(processroute.FieldProductTypeId, field.TypeInt, value)
	}
	if _u.mutation.ProductTypeIdCleared() {
		_spec.ClearField(processroute.FieldProductTypeId, field.TypeInt)
	}
	if value, ok := _u.mutation.Status(); ok {
		_spec.SetField(processroute.FieldStatus, field.TypeString, value)
	}
	if value, ok := _u.mutation.Remark(); ok {
		_spec.SetField(processroute.FieldRemark, field.TypeString, value)
	}
	if value, ok := _u.mutation.UpdatedAt(); ok {
		_spec.SetField(processroute.FieldUpdatedAt, field.TypeTime, value)
	}
	if _u.mutation.UpdatedAtCleared() {
		_spec.ClearField(processroute.FieldUpdatedAt, field.TypeTime)
	}
	_spec.AddModifiers(_u.modifiers...)
	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{processroute.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return 0, err
	}
	_u.mutation.done = true
	return _node, nil
}

// ProcessRouteUpdateOne is the builder for updating a single ProcessRoute entity.
type ProcessRouteUpdateOne struct {
	config
	fields    []string
	hooks     []Hook
	mutation  *ProcessRouteMutation
	modifiers []func(*sql.UpdateBuilder)
}

// SetName sets the "name" field.
func (_u *ProcessRouteUpdateOne) SetName(v string) *ProcessRouteUpdateOne {
	_u.mutation.SetName(v)
	return _u
}

// SetNillableName sets the "name" field if the given value is not nil.
func (_u *ProcessRouteUpdateOne) SetNillableName(v *string) *ProcessRouteUpdateOne {
	if v != nil {
		_u.SetName(*v)
	}
	return _u
}

// SetProductTypeId sets the "productTypeId" field.
func (_u *ProcessRouteUpdateOne) SetProductTypeId(v int) *ProcessRouteUpdateOne {
	_u.mutation.ResetProductTypeId()
	_u.mutation.SetProductTypeId(v)
	return _u
}

// SetNillableProductTypeId sets the "productTypeId" field if the given value is not nil.
func (_u *ProcessRouteUpdateOne) SetNillableProductTypeId(v *int) *ProcessRouteUpdateOne {
	if v != nil {
		_u.SetProductTypeId(*v)
	}
	return _u
}

// AddProductTypeId adds value to the "productTypeId" field.
func (_u *ProcessRouteUpdateOne) AddProductTypeId(v int) *ProcessRouteUpdateOne {
	_u.mutation.AddProductTypeId(v)
	return _u
}

// ClearProductTypeId clears the value of the "productTypeId" field.
func (_u *ProcessRouteUpdateOne) ClearProductTypeId() *ProcessRouteUpdateOne {
	_u.mutation.ClearProductTypeId()
	return _u
}

// SetStatus sets the "status" field.
func (_u *ProcessRouteUpdateOne) SetStatus(v string) *ProcessRouteUpdateOne {
	_u.mutation.SetStatus(v)
	return _u
}

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

// SetRemark sets the "remark" field.
func (_u *ProcessRouteUpdateOne) SetRemark(v string) *ProcessRouteUpdateOne {
	_u.mutation.SetRemark(v)
	return _u
}

// SetNillableRemark sets the "remark" field if the given value is not nil.
func (_u *ProcessRouteUpdateOne) SetNillableRemark(v *string) *ProcessRouteUpdateOne {
	if v != nil {
		_u.SetRemark(*v)
	}
	return _u
}

// SetUpdatedAt sets the "updatedAt" field.
func (_u *ProcessRouteUpdateOne) SetUpdatedAt(v time.Time) *ProcessRouteUpdateOne {
	_u.mutation.SetUpdatedAt(v)
	return _u
}

// ClearUpdatedAt clears the value of the "updatedAt" field.
func (_u *ProcessRouteUpdateOne) ClearUpdatedAt() *ProcessRouteUpdateOne {
	_u.mutation.ClearUpdatedAt()
	return _u
}

// Mutation returns the ProcessRouteMutation object of the builder.
func (_u *ProcessRouteUpdateOne) Mutation() *ProcessRouteMutation {
	return _u.mutation
}

// Where appends a list predicates to the ProcessRouteUpdate builder.
func (_u *ProcessRouteUpdateOne) Where(ps ...predicate.ProcessRoute) *ProcessRouteUpdateOne {
	_u.mutation.Where(ps...)
	return _u
}

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

// Save executes the query and returns the updated ProcessRoute entity.
func (_u *ProcessRouteUpdateOne) Save(ctx context.Context) (*ProcessRoute, error) {
	_u.defaults()
	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
}

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

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

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

// defaults sets the default values of the builder before save.
func (_u *ProcessRouteUpdateOne) defaults() {
	if _, ok := _u.mutation.UpdatedAt(); !ok && !_u.mutation.UpdatedAtCleared() {
		v := processroute.UpdateDefaultUpdatedAt()
		_u.mutation.SetUpdatedAt(v)
	}
}

// check runs all checks and user-defined validators on the builder.
func (_u *ProcessRouteUpdateOne) check() error {
	if v, ok := _u.mutation.Name(); ok {
		if err := processroute.NameValidator(v); err != nil {
			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "ProcessRoute.name": %w`, err)}
		}
	}
	if v, ok := _u.mutation.Status(); ok {
		if err := processroute.StatusValidator(v); err != nil {
			return &ValidationError{Name: "status", err: fmt.Errorf(`ent: validator failed for field "ProcessRoute.status": %w`, err)}
		}
	}
	if v, ok := _u.mutation.Remark(); ok {
		if err := processroute.RemarkValidator(v); err != nil {
			return &ValidationError{Name: "remark", err: fmt.Errorf(`ent: validator failed for field "ProcessRoute.remark": %w`, err)}
		}
	}
	return nil
}

// Modify adds a statement modifier for attaching custom logic to the UPDATE statement.
func (_u *ProcessRouteUpdateOne) Modify(modifiers ...func(u *sql.UpdateBuilder)) *ProcessRouteUpdateOne {
	_u.modifiers = append(_u.modifiers, modifiers...)
	return _u
}

func (_u *ProcessRouteUpdateOne) sqlSave(ctx context.Context) (_node *ProcessRoute, err error) {
	if err := _u.check(); err != nil {
		return _node, err
	}
	_spec := sqlgraph.NewUpdateSpec(processroute.Table, processroute.Columns, sqlgraph.NewFieldSpec(processroute.FieldID, field.TypeInt))
	id, ok := _u.mutation.ID()
	if !ok {
		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "ProcessRoute.id" for update`)}
	}
	_spec.Node.ID.Value = id
	if fields := _u.fields; len(fields) > 0 {
		_spec.Node.Columns = make([]string, 0, len(fields))
		_spec.Node.Columns = append(_spec.Node.Columns, processroute.FieldID)
		for _, f := range fields {
			if !processroute.ValidColumn(f) {
				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
			}
			if f != processroute.FieldID {
				_spec.Node.Columns = append(_spec.Node.Columns, f)
			}
		}
	}
	if ps := _u.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := _u.mutation.Name(); ok {
		_spec.SetField(processroute.FieldName, field.TypeString, value)
	}
	if value, ok := _u.mutation.ProductTypeId(); ok {
		_spec.SetField(processroute.FieldProductTypeId, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedProductTypeId(); ok {
		_spec.AddField(processroute.FieldProductTypeId, field.TypeInt, value)
	}
	if _u.mutation.ProductTypeIdCleared() {
		_spec.ClearField(processroute.FieldProductTypeId, field.TypeInt)
	}
	if value, ok := _u.mutation.Status(); ok {
		_spec.SetField(processroute.FieldStatus, field.TypeString, value)
	}
	if value, ok := _u.mutation.Remark(); ok {
		_spec.SetField(processroute.FieldRemark, field.TypeString, value)
	}
	if value, ok := _u.mutation.UpdatedAt(); ok {
		_spec.SetField(processroute.FieldUpdatedAt, field.TypeTime, value)
	}
	if _u.mutation.UpdatedAtCleared() {
		_spec.ClearField(processroute.FieldUpdatedAt, field.TypeTime)
	}
	_spec.AddModifiers(_u.modifiers...)
	_node = &ProcessRoute{config: _u.config}
	_spec.Assign = _node.assignValues
	_spec.ScanValues = _node.scanValues
	if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{processroute.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return nil, err
	}
	_u.mutation.done = true
	return _node, nil
}