package domain

import "time"

// RecipeDuration is the duration to prepare recipe. It has JSON tags which allows it to be
// marshaled into a JSON object and stored in the database (JSONB).
type RecipeDuration struct {
	Total int `json:"total"`
	Prep  int `json:"prep"`
	Cook  int `json:"cook"`
}

// RecipeMeal is the database enum E_MEAL which defines the meal type of a recipe. Postgres enums
// are case sensitive so these must match the values in the database exactly.
type RecipeMeal string

const (
	MealBreakfast RecipeMeal = "breakfast"
	MealLunch     RecipeMeal = "lunch"
	MealDinner    RecipeMeal = "dinner"
	MealDessert   RecipeMeal = "dessert"
	MealSnack     RecipeMeal = "snack"
	MealSide      RecipeMeal = "side"
	MealOther     RecipeMeal = "other"
)

// RecipeIngredient is a single ingredients in a recipe. These have JSON tags which allow them
// to be marshaled into a JSON array and stored in the database (JSONB).
type RecipeIngredient struct {
	Name     string `json:"name"`
	Quantity string `json:"quantity"`
}

// Recipe is the database model of a recipe. There is no need to map to a different model so
// this will remain in the domain.
type Recipe struct {
	Id           int
	Title        string
	Description  string
	Instructions []string
	Serves       int
	Difficulty   int
	Duration     RecipeDuration
	Category     RecipeMeal
	Ingredients  []RecipeIngredient // Just a list of ingredients
	UserId       int
	Modified     *time.Time // Pointer to allow null
	Created      time.Time
}