hook

Documentation

Index

• func On(hk entv1.Hook, op entv1.Op) entv1.Hook
• func Reject(op entv1.Op) ent.Hook
• type CarFunc
  • func (f CarFunc) Mutate(ctx context.Context, m entv1.Mutation) (entv1.Value, error)
• type UserFunc
  • func (f UserFunc) Mutate(ctx context.Context, m entv1.Mutation) (entv1.Value, error)

Functions

func On

func On(hk entv1.Hook, op entv1.Op) entv1.Hook

On executes the given hook only of the given operation.

hook.On(Log, entv1.Delete|entv1.Create)

func Reject

func Reject(op entv1.Op) ent.Hook

Reject returns a hook that rejects all operations that match op.

func (T) Hooks() []entv1.Hook {
	return []entv1.Hook{
		Reject(entv1.Delete|entv1.Update),
	}
}

Types

type CarFunc

type CarFunc func(context.Context, *entv1.CarMutation) (entv1.Value, error)

The CarFunc type is an adapter to allow the use of ordinary function as Car mutator.

func (CarFunc) Mutate

func (f CarFunc) Mutate(ctx context.Context, m entv1.Mutation) (entv1.Value, error)

Mutate calls f(ctx, m).

type UserFunc

type UserFunc func(context.Context, *entv1.UserMutation) (entv1.Value, error)

The UserFunc type is an adapter to allow the use of ordinary function as User mutator.

func (UserFunc) Mutate

func (f UserFunc) Mutate(ctx context.Context, m entv1.Mutation) (entv1.Value, error)

Mutate calls f(ctx, m).