// Code generated by ent, DO NOT EDIT.

package ent

import (
	"context"
	"schisandra-album-cloud-microservices/common/ent/predicate"
	"schisandra-album-cloud-microservices/common/ent/scaauthpermissionrule"

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

// ScaAuthPermissionRuleDelete is the builder for deleting a ScaAuthPermissionRule entity.
type ScaAuthPermissionRuleDelete struct {
	config
	hooks    []Hook
	mutation *ScaAuthPermissionRuleMutation
}

// Where appends a list predicates to the ScaAuthPermissionRuleDelete builder.
func (saprd *ScaAuthPermissionRuleDelete) Where(ps ...predicate.ScaAuthPermissionRule) *ScaAuthPermissionRuleDelete {
	saprd.mutation.Where(ps...)
	return saprd
}

// Exec executes the deletion query and returns how many vertices were deleted.
func (saprd *ScaAuthPermissionRuleDelete) Exec(ctx context.Context) (int, error) {
	return withHooks(ctx, saprd.sqlExec, saprd.mutation, saprd.hooks)
}

// ExecX is like Exec, but panics if an error occurs.
func (saprd *ScaAuthPermissionRuleDelete) ExecX(ctx context.Context) int {
	n, err := saprd.Exec(ctx)
	if err != nil {
		panic(err)
	}
	return n
}

func (saprd *ScaAuthPermissionRuleDelete) sqlExec(ctx context.Context) (int, error) {
	_spec := sqlgraph.NewDeleteSpec(scaauthpermissionrule.Table, sqlgraph.NewFieldSpec(scaauthpermissionrule.FieldID, field.TypeInt64))
	if ps := saprd.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	affected, err := sqlgraph.DeleteNodes(ctx, saprd.driver, _spec)
	if err != nil && sqlgraph.IsConstraintError(err) {
		err = &ConstraintError{msg: err.Error(), wrap: err}
	}
	saprd.mutation.done = true
	return affected, err
}

// ScaAuthPermissionRuleDeleteOne is the builder for deleting a single ScaAuthPermissionRule entity.
type ScaAuthPermissionRuleDeleteOne struct {
	saprd *ScaAuthPermissionRuleDelete
}

// Where appends a list predicates to the ScaAuthPermissionRuleDelete builder.
func (saprdo *ScaAuthPermissionRuleDeleteOne) Where(ps ...predicate.ScaAuthPermissionRule) *ScaAuthPermissionRuleDeleteOne {
	saprdo.saprd.mutation.Where(ps...)
	return saprdo
}

// Exec executes the deletion query.
func (saprdo *ScaAuthPermissionRuleDeleteOne) Exec(ctx context.Context) error {
	n, err := saprdo.saprd.Exec(ctx)
	switch {
	case err != nil:
		return err
	case n == 0:
		return &NotFoundError{scaauthpermissionrule.Label}
	default:
		return nil
	}
}

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