pcmt/ent/settings_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/predicate"
"git.dotya.ml/mirre-mt/pcmt/ent/settings"
)
// SettingsDelete is the builder for deleting a Settings entity.
type SettingsDelete struct {
config
hooks []Hook
mutation *SettingsMutation
}
// Where appends a list predicates to the SettingsDelete builder.
func (sd *SettingsDelete) Where(ps ...predicate.Settings) *SettingsDelete {
sd.mutation.Where(ps...)
return sd
}
// Exec executes the deletion query and returns how many vertices were deleted.
func (sd *SettingsDelete) Exec(ctx context.Context) (int, error) {
return withHooks(ctx, sd.sqlExec, sd.mutation, sd.hooks)
}
// ExecX is like Exec, but panics if an error occurs.
func (sd *SettingsDelete) ExecX(ctx context.Context) int {
n, err := sd.Exec(ctx)
if err != nil {
panic(err)
}
return n
}
func (sd *SettingsDelete) sqlExec(ctx context.Context) (int, error) {
_spec := sqlgraph.NewDeleteSpec(settings.Table, sqlgraph.NewFieldSpec(settings.FieldID, field.TypeUUID))
if ps := sd.mutation.predicates; len(ps) > 0 {
_spec.Predicate = func(selector *sql.Selector) {
for i := range ps {
ps[i](selector)
}
}
}
affected, err := sqlgraph.DeleteNodes(ctx, sd.driver, _spec)
if err != nil && sqlgraph.IsConstraintError(err) {
err = &ConstraintError{msg: err.Error(), wrap: err}
}
sd.mutation.done = true
return affected, err
}
// SettingsDeleteOne is the builder for deleting a single Settings entity.
type SettingsDeleteOne struct {
sd *SettingsDelete
}
// Where appends a list predicates to the SettingsDelete builder.
func (sdo *SettingsDeleteOne) Where(ps ...predicate.Settings) *SettingsDeleteOne {
sdo.sd.mutation.Where(ps...)
return sdo
}
// Exec executes the deletion query.
func (sdo *SettingsDeleteOne) Exec(ctx context.Context) error {
n, err := sdo.sd.Exec(ctx)
switch {
case err != nil:
return err
case n == 0:
return &NotFoundError{settings.Label}
default:
return nil
}
}
// ExecX is like Exec, but panics if an error occurs.
func (sdo *SettingsDeleteOne) ExecX(ctx context.Context) {
if err := sdo.Exec(ctx); err != nil {
panic(err)
}
}