<?php

namespace App\Models;

use Database\Factories\UserDishFactory;
use DishPlanner\UserDish\Interfaces\FixedRecurrenceInterface;
use DishPlanner\UserDish\Interfaces\RecurrenceInterface;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasMany;

/**
 * @method static UserDishFactory factory()
 * @method static findOrFail(int|null $user_dish_id)
 * @method static UserDish|null find(int|null $user_dish_id)
 * @method static create(array $array)
 * @method static where(string $string, int $id)
 * @property int $id
 * @property int $dish_id
 * @property int $user_id
 * @property User|null $user
 * @property Dish|null $dish
 * @property Collection<RecurrenceInterface> $recurrences
 * @property Collection<FixedRecurrenceInterface> $fixedRecurrences
 */
class UserDish extends Model
{
    use HasFactory;

    protected $fillable = ['user_id', 'dish_id'];

    public function recurrences(): HasMany
    {
        return $this->hasMany(UserDishRecurrence::class, 'user_dish_id');
    }

    public function fixedRecurrences(): HasMany
    {
        return $this->hasMany(UserDishRecurrence::class, 'user_dish_id')
            ->where('recurrence_type', WeeklyRecurrence::class)
            ->join('weekly_recurrences', 'weekly_recurrences.id', '=', 'user_dish_recurrences.recurrence_id')
            ->select('weekly_recurrences.*', 'user_dish_recurrences.user_dish_id'); // Ensures we work with weekly_recurrences columns
    }

    public function user(): BelongsTo
    {
        return $this->BelongsTo(User::class);
    }

    public function dish(): BelongsTo
    {
        return $this->BelongsTo(Dish::class);
    }
}