pcmt/ent/agekey_delete.go

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// Code generated by ent, DO NOT EDIT.
package ent
import (
"context"
"entgo.io/ent/dialect/sql"
"entgo.io/ent/dialect/sql/sqlgraph"
"entgo.io/ent/schema/field"
"git.dotya.ml/mirre-mt/pcmt/ent/agekey"
"git.dotya.ml/mirre-mt/pcmt/ent/predicate"
)
// AgeKeyDelete is the builder for deleting a AgeKey entity.
type AgeKeyDelete struct {
config
hooks []Hook
mutation *AgeKeyMutation
}
// Where appends a list predicates to the AgeKeyDelete builder.
func (akd *AgeKeyDelete) Where(ps ...predicate.AgeKey) *AgeKeyDelete {
akd.mutation.Where(ps...)
return akd
}
// Exec executes the deletion query and returns how many vertices were deleted.
func (akd *AgeKeyDelete) Exec(ctx context.Context) (int, error) {
return withHooks(ctx, akd.sqlExec, akd.mutation, akd.hooks)
}
// ExecX is like Exec, but panics if an error occurs.
func (akd *AgeKeyDelete) ExecX(ctx context.Context) int {
n, err := akd.Exec(ctx)
if err != nil {
panic(err)
}
return n
}
func (akd *AgeKeyDelete) sqlExec(ctx context.Context) (int, error) {
_spec := sqlgraph.NewDeleteSpec(agekey.Table, sqlgraph.NewFieldSpec(agekey.FieldID, field.TypeUUID))
if ps := akd.mutation.predicates; len(ps) > 0 {
_spec.Predicate = func(selector *sql.Selector) {
for i := range ps {
ps[i](selector)
}
}
}
affected, err := sqlgraph.DeleteNodes(ctx, akd.driver, _spec)
if err != nil && sqlgraph.IsConstraintError(err) {
err = &ConstraintError{msg: err.Error(), wrap: err}
}
akd.mutation.done = true
return affected, err
}
// AgeKeyDeleteOne is the builder for deleting a single AgeKey entity.
type AgeKeyDeleteOne struct {
akd *AgeKeyDelete
}
// Where appends a list predicates to the AgeKeyDelete builder.
func (akdo *AgeKeyDeleteOne) Where(ps ...predicate.AgeKey) *AgeKeyDeleteOne {
akdo.akd.mutation.Where(ps...)
return akdo
}
// Exec executes the deletion query.
func (akdo *AgeKeyDeleteOne) Exec(ctx context.Context) error {
n, err := akdo.akd.Exec(ctx)
switch {
case err != nil:
return err
case n == 0:
return &NotFoundError{agekey.Label}
default:
return nil
}
}
// ExecX is like Exec, but panics if an error occurs.
func (akdo *AgeKeyDeleteOne) ExecX(ctx context.Context) {
if err := akdo.Exec(ctx); err != nil {
panic(err)
}
}