<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

/**
 * App\Models\Comment
 *
 * @property int $id
 * @property int $order_id
 * @property int $order_detail_id
 * @property int $product_id
 * @property int $user_id
 * @property string $content 评论内容
 * @property int $score
 * @property \Illuminate\Support\Carbon|null $created_at
 * @property \Illuminate\Support\Carbon|null $updated_at
 * @property-read \App\Models\Product $product
 * @property-read \App\Models\User $user
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment newModelQuery()
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment newQuery()
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment query()
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment whereContent($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment whereCreatedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment whereId($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment whereOrderDetailId($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment whereOrderId($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment whereProductId($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment whereScore($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment whereUpdatedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Comment whereUserId($value)
 * @mixin \Eloquent
 */
class Comment extends Model
{
    protected $fillable = [
        'score', 'user_id', 'product_id', 'order_id', 'content'
    ];

    public function product()
    {
        return $this->belongsTo(Product::class);
    }

    public function user()
    {
        return $this->belongsTo(User::class)->withDefault(function () {

            return new User(['avatar' => 'avatars/default/' . array_random(User::DEFAULT_AVATARS)]);
        });
    }
}