usecase

type CreateIngredientInputData struct {
	Kind   string
	Amount float64
}

type CreateIngredientInputPort interface {
	Handle(context.Context, *CreateIngredientInputData) (*CreateIngredientOutputData, error)
}

type CreateIngredientOutputData struct {
	Ingredient *domain.Ingredient
}

type DeleteIngredientInputData struct {
	ID string
}

type DeleteIngredientInputPort interface {
	Handle(context.Context, *DeleteIngredientInputData) (*DeleteIngredientOutputData, error)
}

type DeleteIngredientOutputData struct{}

type ListIngredientsInputData struct{}

type ListIngredientsInputPort interface {
	Handle(context.Context, *ListIngredientsInputData) (*ListIngredientsOutputData, error)
}

type ListIngredientsOutputData struct {
	Ingredients []*domain.Ingredient
}