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devicerequest_delete.go
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devicerequest_delete.go
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// Code generated by ent, DO NOT EDIT.
package db
import (
"context"
"entgo.io/ent/dialect/sql"
"entgo.io/ent/dialect/sql/sqlgraph"
"entgo.io/ent/schema/field"
"github.com/dexidp/dex/storage/ent/db/devicerequest"
"github.com/dexidp/dex/storage/ent/db/predicate"
)
// DeviceRequestDelete is the builder for deleting a DeviceRequest entity.
type DeviceRequestDelete struct {
config
hooks []Hook
mutation *DeviceRequestMutation
}
// Where appends a list predicates to the DeviceRequestDelete builder.
func (drd *DeviceRequestDelete) Where(ps ...predicate.DeviceRequest) *DeviceRequestDelete {
drd.mutation.Where(ps...)
return drd
}
// Exec executes the deletion query and returns how many vertices were deleted.
func (drd *DeviceRequestDelete) Exec(ctx context.Context) (int, error) {
return withHooks(ctx, drd.sqlExec, drd.mutation, drd.hooks)
}
// ExecX is like Exec, but panics if an error occurs.
func (drd *DeviceRequestDelete) ExecX(ctx context.Context) int {
n, err := drd.Exec(ctx)
if err != nil {
panic(err)
}
return n
}
func (drd *DeviceRequestDelete) sqlExec(ctx context.Context) (int, error) {
_spec := sqlgraph.NewDeleteSpec(devicerequest.Table, sqlgraph.NewFieldSpec(devicerequest.FieldID, field.TypeInt))
if ps := drd.mutation.predicates; len(ps) > 0 {
_spec.Predicate = func(selector *sql.Selector) {
for i := range ps {
ps[i](selector)
}
}
}
affected, err := sqlgraph.DeleteNodes(ctx, drd.driver, _spec)
if err != nil && sqlgraph.IsConstraintError(err) {
err = &ConstraintError{msg: err.Error(), wrap: err}
}
drd.mutation.done = true
return affected, err
}
// DeviceRequestDeleteOne is the builder for deleting a single DeviceRequest entity.
type DeviceRequestDeleteOne struct {
drd *DeviceRequestDelete
}
// Where appends a list predicates to the DeviceRequestDelete builder.
func (drdo *DeviceRequestDeleteOne) Where(ps ...predicate.DeviceRequest) *DeviceRequestDeleteOne {
drdo.drd.mutation.Where(ps...)
return drdo
}
// Exec executes the deletion query.
func (drdo *DeviceRequestDeleteOne) Exec(ctx context.Context) error {
n, err := drdo.drd.Exec(ctx)
switch {
case err != nil:
return err
case n == 0:
return &NotFoundError{devicerequest.Label}
default:
return nil
}
}
// ExecX is like Exec, but panics if an error occurs.
func (drdo *DeviceRequestDeleteOne) ExecX(ctx context.Context) {
if err := drdo.Exec(ctx); err != nil {
panic(err)
}
}