<?php

namespace App\Models\Ecommerce\Product\Property;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasMany;

class ProductProperty extends Model
{
    use HasFactory;

    /**
     * The table associated with the model.
     *
     * @var string
     */
    protected $table = 'product_attributes';

    /**
     * Indicates if the model should be timestamped.
     */
    public $timestamps = false;

    /**
     * The attributes that are mass assignable.
     */
    protected $fillable = [
        'product_id',
        'attribute_id',
    ];

    /**
     * The relations to eager load on every query.
     */
    protected $with = [
        'attribute',
        'values',
    ];

    /**
     * Attribute
     */
    public function attribute(): BelongsTo
    {
        return $this->belongsTo(Attribute::class, 'attribute_id');
    }

    /**
     * Product
     */
    public function product(): BelongsTo
    {
        return $this->belongsTo(Product::class, 'product_id');
    }

    /**
     * Property values
     */
    public function values(): HasMany
    {
        return $this->hasMany(ProductAttributeValue::class, 'product_attribute_id');
    }
}