bj_power/bj_power_mes/ent/stepcriterion_update.go

// Code generated by ent, DO NOT EDIT.

package ent

import (
	"bj_power_mes/ent/predicate"
	"bj_power_mes/ent/stepcriterion"
	"context"
	"errors"
	"fmt"

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

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

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

// SetStepId sets the "stepId" field.
func (_u *StepCriterionUpdate) SetStepId(v int) *StepCriterionUpdate {
	_u.mutation.ResetStepId()
	_u.mutation.SetStepId(v)
	return _u
}

// SetNillableStepId sets the "stepId" field if the given value is not nil.
func (_u *StepCriterionUpdate) SetNillableStepId(v *int) *StepCriterionUpdate {
	if v != nil {
		_u.SetStepId(*v)
	}
	return _u
}

// AddStepId adds value to the "stepId" field.
func (_u *StepCriterionUpdate) AddStepId(v int) *StepCriterionUpdate {
	_u.mutation.AddStepId(v)
	return _u
}

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

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

// SetUnit sets the "unit" field.
func (_u *StepCriterionUpdate) SetUnit(v string) *StepCriterionUpdate {
	_u.mutation.SetUnit(v)
	return _u
}

// SetNillableUnit sets the "unit" field if the given value is not nil.
func (_u *StepCriterionUpdate) SetNillableUnit(v *string) *StepCriterionUpdate {
	if v != nil {
		_u.SetUnit(*v)
	}
	return _u
}

// SetLogic sets the "logic" field.
func (_u *StepCriterionUpdate) SetLogic(v string) *StepCriterionUpdate {
	_u.mutation.SetLogic(v)
	return _u
}

// SetNillableLogic sets the "logic" field if the given value is not nil.
func (_u *StepCriterionUpdate) SetNillableLogic(v *string) *StepCriterionUpdate {
	if v != nil {
		_u.SetLogic(*v)
	}
	return _u
}

// SetTarget sets the "target" field.
func (_u *StepCriterionUpdate) SetTarget(v float64) *StepCriterionUpdate {
	_u.mutation.ResetTarget()
	_u.mutation.SetTarget(v)
	return _u
}

// SetNillableTarget sets the "target" field if the given value is not nil.
func (_u *StepCriterionUpdate) SetNillableTarget(v *float64) *StepCriterionUpdate {
	if v != nil {
		_u.SetTarget(*v)
	}
	return _u
}

// AddTarget adds value to the "target" field.
func (_u *StepCriterionUpdate) AddTarget(v float64) *StepCriterionUpdate {
	_u.mutation.AddTarget(v)
	return _u
}

// SetMin sets the "min" field.
func (_u *StepCriterionUpdate) SetMin(v float64) *StepCriterionUpdate {
	_u.mutation.ResetMin()
	_u.mutation.SetMin(v)
	return _u
}

// SetNillableMin sets the "min" field if the given value is not nil.
func (_u *StepCriterionUpdate) SetNillableMin(v *float64) *StepCriterionUpdate {
	if v != nil {
		_u.SetMin(*v)
	}
	return _u
}

// AddMin adds value to the "min" field.
func (_u *StepCriterionUpdate) AddMin(v float64) *StepCriterionUpdate {
	_u.mutation.AddMin(v)
	return _u
}

// ClearMin clears the value of the "min" field.
func (_u *StepCriterionUpdate) ClearMin() *StepCriterionUpdate {
	_u.mutation.ClearMin()
	return _u
}

// SetMax sets the "max" field.
func (_u *StepCriterionUpdate) SetMax(v float64) *StepCriterionUpdate {
	_u.mutation.ResetMax()
	_u.mutation.SetMax(v)
	return _u
}

// SetNillableMax sets the "max" field if the given value is not nil.
func (_u *StepCriterionUpdate) SetNillableMax(v *float64) *StepCriterionUpdate {
	if v != nil {
		_u.SetMax(*v)
	}
	return _u
}

// AddMax adds value to the "max" field.
func (_u *StepCriterionUpdate) AddMax(v float64) *StepCriterionUpdate {
	_u.mutation.AddMax(v)
	return _u
}

// ClearMax clears the value of the "max" field.
func (_u *StepCriterionUpdate) ClearMax() *StepCriterionUpdate {
	_u.mutation.ClearMax()
	return _u
}

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

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

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

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

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

// check runs all checks and user-defined validators on the builder.
func (_u *StepCriterionUpdate) check() error {
	if v, ok := _u.mutation.Name(); ok {
		if err := stepcriterion.NameValidator(v); err != nil {
			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "StepCriterion.name": %w`, err)}
		}
	}
	if v, ok := _u.mutation.Unit(); ok {
		if err := stepcriterion.UnitValidator(v); err != nil {
			return &ValidationError{Name: "unit", err: fmt.Errorf(`ent: validator failed for field "StepCriterion.unit": %w`, err)}
		}
	}
	if v, ok := _u.mutation.Logic(); ok {
		if err := stepcriterion.LogicValidator(v); err != nil {
			return &ValidationError{Name: "logic", err: fmt.Errorf(`ent: validator failed for field "StepCriterion.logic": %w`, err)}
		}
	}
	return nil
}

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

func (_u *StepCriterionUpdate) sqlSave(ctx context.Context) (_node int, err error) {
	if err := _u.check(); err != nil {
		return _node, err
	}
	_spec := sqlgraph.NewUpdateSpec(stepcriterion.Table, stepcriterion.Columns, sqlgraph.NewFieldSpec(stepcriterion.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.StepId(); ok {
		_spec.SetField(stepcriterion.FieldStepId, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedStepId(); ok {
		_spec.AddField(stepcriterion.FieldStepId, field.TypeInt, value)
	}
	if value, ok := _u.mutation.Name(); ok {
		_spec.SetField(stepcriterion.FieldName, field.TypeString, value)
	}
	if value, ok := _u.mutation.Unit(); ok {
		_spec.SetField(stepcriterion.FieldUnit, field.TypeString, value)
	}
	if value, ok := _u.mutation.Logic(); ok {
		_spec.SetField(stepcriterion.FieldLogic, field.TypeString, value)
	}
	if value, ok := _u.mutation.Target(); ok {
		_spec.SetField(stepcriterion.FieldTarget, field.TypeFloat64, value)
	}
	if value, ok := _u.mutation.AddedTarget(); ok {
		_spec.AddField(stepcriterion.FieldTarget, field.TypeFloat64, value)
	}
	if value, ok := _u.mutation.Min(); ok {
		_spec.SetField(stepcriterion.FieldMin, field.TypeFloat64, value)
	}
	if value, ok := _u.mutation.AddedMin(); ok {
		_spec.AddField(stepcriterion.FieldMin, field.TypeFloat64, value)
	}
	if _u.mutation.MinCleared() {
		_spec.ClearField(stepcriterion.FieldMin, field.TypeFloat64)
	}
	if value, ok := _u.mutation.Max(); ok {
		_spec.SetField(stepcriterion.FieldMax, field.TypeFloat64, value)
	}
	if value, ok := _u.mutation.AddedMax(); ok {
		_spec.AddField(stepcriterion.FieldMax, field.TypeFloat64, value)
	}
	if _u.mutation.MaxCleared() {
		_spec.ClearField(stepcriterion.FieldMax, field.TypeFloat64)
	}
	_spec.AddModifiers(_u.modifiers...)
	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{stepcriterion.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return 0, err
	}
	_u.mutation.done = true
	return _node, nil
}

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

// SetStepId sets the "stepId" field.
func (_u *StepCriterionUpdateOne) SetStepId(v int) *StepCriterionUpdateOne {
	_u.mutation.ResetStepId()
	_u.mutation.SetStepId(v)
	return _u
}

// SetNillableStepId sets the "stepId" field if the given value is not nil.
func (_u *StepCriterionUpdateOne) SetNillableStepId(v *int) *StepCriterionUpdateOne {
	if v != nil {
		_u.SetStepId(*v)
	}
	return _u
}

// AddStepId adds value to the "stepId" field.
func (_u *StepCriterionUpdateOne) AddStepId(v int) *StepCriterionUpdateOne {
	_u.mutation.AddStepId(v)
	return _u
}

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

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

// SetUnit sets the "unit" field.
func (_u *StepCriterionUpdateOne) SetUnit(v string) *StepCriterionUpdateOne {
	_u.mutation.SetUnit(v)
	return _u
}

// SetNillableUnit sets the "unit" field if the given value is not nil.
func (_u *StepCriterionUpdateOne) SetNillableUnit(v *string) *StepCriterionUpdateOne {
	if v != nil {
		_u.SetUnit(*v)
	}
	return _u
}

// SetLogic sets the "logic" field.
func (_u *StepCriterionUpdateOne) SetLogic(v string) *StepCriterionUpdateOne {
	_u.mutation.SetLogic(v)
	return _u
}

// SetNillableLogic sets the "logic" field if the given value is not nil.
func (_u *StepCriterionUpdateOne) SetNillableLogic(v *string) *StepCriterionUpdateOne {
	if v != nil {
		_u.SetLogic(*v)
	}
	return _u
}

// SetTarget sets the "target" field.
func (_u *StepCriterionUpdateOne) SetTarget(v float64) *StepCriterionUpdateOne {
	_u.mutation.ResetTarget()
	_u.mutation.SetTarget(v)
	return _u
}

// SetNillableTarget sets the "target" field if the given value is not nil.
func (_u *StepCriterionUpdateOne) SetNillableTarget(v *float64) *StepCriterionUpdateOne {
	if v != nil {
		_u.SetTarget(*v)
	}
	return _u
}

// AddTarget adds value to the "target" field.
func (_u *StepCriterionUpdateOne) AddTarget(v float64) *StepCriterionUpdateOne {
	_u.mutation.AddTarget(v)
	return _u
}

// SetMin sets the "min" field.
func (_u *StepCriterionUpdateOne) SetMin(v float64) *StepCriterionUpdateOne {
	_u.mutation.ResetMin()
	_u.mutation.SetMin(v)
	return _u
}

// SetNillableMin sets the "min" field if the given value is not nil.
func (_u *StepCriterionUpdateOne) SetNillableMin(v *float64) *StepCriterionUpdateOne {
	if v != nil {
		_u.SetMin(*v)
	}
	return _u
}

// AddMin adds value to the "min" field.
func (_u *StepCriterionUpdateOne) AddMin(v float64) *StepCriterionUpdateOne {
	_u.mutation.AddMin(v)
	return _u
}

// ClearMin clears the value of the "min" field.
func (_u *StepCriterionUpdateOne) ClearMin() *StepCriterionUpdateOne {
	_u.mutation.ClearMin()
	return _u
}

// SetMax sets the "max" field.
func (_u *StepCriterionUpdateOne) SetMax(v float64) *StepCriterionUpdateOne {
	_u.mutation.ResetMax()
	_u.mutation.SetMax(v)
	return _u
}

// SetNillableMax sets the "max" field if the given value is not nil.
func (_u *StepCriterionUpdateOne) SetNillableMax(v *float64) *StepCriterionUpdateOne {
	if v != nil {
		_u.SetMax(*v)
	}
	return _u
}

// AddMax adds value to the "max" field.
func (_u *StepCriterionUpdateOne) AddMax(v float64) *StepCriterionUpdateOne {
	_u.mutation.AddMax(v)
	return _u
}

// ClearMax clears the value of the "max" field.
func (_u *StepCriterionUpdateOne) ClearMax() *StepCriterionUpdateOne {
	_u.mutation.ClearMax()
	return _u
}

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

// Where appends a list predicates to the StepCriterionUpdate builder.
func (_u *StepCriterionUpdateOne) Where(ps ...predicate.StepCriterion) *StepCriterionUpdateOne {
	_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 *StepCriterionUpdateOne) Select(field string, fields ...string) *StepCriterionUpdateOne {
	_u.fields = append([]string{field}, fields...)
	return _u
}

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

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

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

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

// check runs all checks and user-defined validators on the builder.
func (_u *StepCriterionUpdateOne) check() error {
	if v, ok := _u.mutation.Name(); ok {
		if err := stepcriterion.NameValidator(v); err != nil {
			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "StepCriterion.name": %w`, err)}
		}
	}
	if v, ok := _u.mutation.Unit(); ok {
		if err := stepcriterion.UnitValidator(v); err != nil {
			return &ValidationError{Name: "unit", err: fmt.Errorf(`ent: validator failed for field "StepCriterion.unit": %w`, err)}
		}
	}
	if v, ok := _u.mutation.Logic(); ok {
		if err := stepcriterion.LogicValidator(v); err != nil {
			return &ValidationError{Name: "logic", err: fmt.Errorf(`ent: validator failed for field "StepCriterion.logic": %w`, err)}
		}
	}
	return nil
}

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

func (_u *StepCriterionUpdateOne) sqlSave(ctx context.Context) (_node *StepCriterion, err error) {
	if err := _u.check(); err != nil {
		return _node, err
	}
	_spec := sqlgraph.NewUpdateSpec(stepcriterion.Table, stepcriterion.Columns, sqlgraph.NewFieldSpec(stepcriterion.FieldID, field.TypeInt))
	id, ok := _u.mutation.ID()
	if !ok {
		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "StepCriterion.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, stepcriterion.FieldID)
		for _, f := range fields {
			if !stepcriterion.ValidColumn(f) {
				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
			}
			if f != stepcriterion.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.StepId(); ok {
		_spec.SetField(stepcriterion.FieldStepId, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedStepId(); ok {
		_spec.AddField(stepcriterion.FieldStepId, field.TypeInt, value)
	}
	if value, ok := _u.mutation.Name(); ok {
		_spec.SetField(stepcriterion.FieldName, field.TypeString, value)
	}
	if value, ok := _u.mutation.Unit(); ok {
		_spec.SetField(stepcriterion.FieldUnit, field.TypeString, value)
	}
	if value, ok := _u.mutation.Logic(); ok {
		_spec.SetField(stepcriterion.FieldLogic, field.TypeString, value)
	}
	if value, ok := _u.mutation.Target(); ok {
		_spec.SetField(stepcriterion.FieldTarget, field.TypeFloat64, value)
	}
	if value, ok := _u.mutation.AddedTarget(); ok {
		_spec.AddField(stepcriterion.FieldTarget, field.TypeFloat64, value)
	}
	if value, ok := _u.mutation.Min(); ok {
		_spec.SetField(stepcriterion.FieldMin, field.TypeFloat64, value)
	}
	if value, ok := _u.mutation.AddedMin(); ok {
		_spec.AddField(stepcriterion.FieldMin, field.TypeFloat64, value)
	}
	if _u.mutation.MinCleared() {
		_spec.ClearField(stepcriterion.FieldMin, field.TypeFloat64)
	}
	if value, ok := _u.mutation.Max(); ok {
		_spec.SetField(stepcriterion.FieldMax, field.TypeFloat64, value)
	}
	if value, ok := _u.mutation.AddedMax(); ok {
		_spec.AddField(stepcriterion.FieldMax, field.TypeFloat64, value)
	}
	if _u.mutation.MaxCleared() {
		_spec.ClearField(stepcriterion.FieldMax, field.TypeFloat64)
	}
	_spec.AddModifiers(_u.modifiers...)
	_node = &StepCriterion{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{stepcriterion.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return nil, err
	}
	_u.mutation.done = true
	return _node, nil
}