<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;

class Menu extends Model
{
    protected $fillable = [
        'parent_id',
        'path',
        'name',
        'title',
        'component',
        'icon',
        'sort',
        'visible',
        'keep_alive',
        'permission_code',
        'status',
    ];

    protected $casts = [
        'parent_id' => 'integer',
        'sort' => 'integer',
        'visible' => 'integer',
        'keep_alive' => 'integer',
        'status' => 'integer',
    ];

    public function roles(): BelongsToMany
    {
        return $this->belongsToMany(Role::class, 'role_menus', 'menu_id', 'role_id');
    }
}