package diary

import "time"

// Entry is a single meal diary record.
type Entry struct {
	ID        string    `json:"id"`
	Date      string    `json:"date"` // YYYY-MM-DD
	MealType  string    `json:"meal_type"`
	Name      string    `json:"name"`           // from dishes JOIN
	Portions  float64   `json:"portions"`
	Calories  *float64  `json:"calories,omitempty"`  // recipe.calories_per_serving * portions
	ProteinG  *float64  `json:"protein_g,omitempty"`
	FatG      *float64  `json:"fat_g,omitempty"`
	CarbsG    *float64  `json:"carbs_g,omitempty"`
	Source    string    `json:"source"`
	DishID    string    `json:"dish_id"`
	RecipeID  *string   `json:"recipe_id,omitempty"`
	PortionG  *float64  `json:"portion_g,omitempty"`
	JobID     *string   `json:"job_id,omitempty"`
	CreatedAt time.Time `json:"created_at"`
}

// CreateRequest is the body for POST /diary.
type CreateRequest struct {
	Date     string   `json:"date"`
	MealType string   `json:"meal_type"`
	Name     string   `json:"name"`     // input-only; used if DishID is nil
	Portions float64  `json:"portions"`
	Source   string   `json:"source"`
	DishID   *string  `json:"dish_id"`
	RecipeID *string  `json:"recipe_id"`
	PortionG *float64 `json:"portion_g"`
	JobID    *string  `json:"job_id"`
}