services_core/app/Models/MenuList.php

<?php

namespace App\Models;

use App\Traits\Auditable;
use Illuminate\Database\Eloquent\Model;

class MenuList extends Model
{
    use Auditable;

    protected $table = 'menu_lists';

    protected $fillable = [
        'parent_id',
        'name',
        'slug',
        'url',
        'icon',
        'component',
        'sort_order',
        'is_active',
    ];

    protected $casts = [
        'is_active' => 'boolean',
        'sort_order' => 'integer',
    ];

    /*
    |--------------------------------------------------------------------------
    | Relationships
    |--------------------------------------------------------------------------
    */

    public function parent()
    {
        return $this->belongsTo(self::class, 'parent_id');
    }

    public function children()
    {
        return $this->hasMany(self::class, 'parent_id');
    }

    public function menuGroups()
    {
        return $this->belongsToMany(
            MenuGroup::class,
            'menu_group_menus',
            'menu_id',
            'menu_group_id'
        )->withPivot([
            'can_view',
            'can_create',
            'can_update',
            'can_delete',
            'can_approve',
            'can_export',
        ])->withTimestamps();
    }
}