<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use EloquentFilter\Filterable;

class Region extends Model
{
    use HasFactory;
    use Filterable;

    protected $fillable = [
        'name', 'cover', 'director', 'area', 'description', 'category_id', 
        'sort', 'is_recommend','is_enable'
    ];

    protected function serializeDate(\DateTimeInterface $date){
        return $date->format('Y-m-d H:i:s');
    }

    public function category(){
        return $this->belongsTo(RegionCategory::class, 'category_id');
    }

    public function devices(){
        return $this->belongsToMany(Device::class, RegionDevice::class, 'region_id', 'device_id')->withTimestamps();
    }
}