<?php

namespace App\Models;

use App\Casts\Hash;
use App\Classes\Common;
use App\Models\BaseModel;
use App\Scopes\CompanyScope;
use Vinkla\Hashids\Facades\Hashids;

class Category extends BaseModel
{
    protected $table = 'categories';

    protected $default = ['id', 'xid', 'name', 'slug', 'parent_id', 'x_parent_id', 'image', 'image_url'];

    protected $guarded = ['id', 'created_at', 'updated_at'];

    protected $hidden = ['id', 'parent_id'];

    protected $appends = ['xid', 'x_parent_id', 'image_url'];

    protected $filterable = ['id', 'name', 'slug', 'parent_id'];

    protected $hashableGetterFunctions = [
        'getXParentIdAttribute' => 'parent_id',
        'getXWarehouseIdAttribute' => 'warehouse_id',
    ];

    protected $casts = [
        'parent_id' => Hash::class . ':hash',
    ];

    protected static function boot()
    {
        parent::boot();

        static::addGlobalScope(new CompanyScope);
    }

    public function getImageUrlAttribute()
    {
        $categoryLogoPath = Common::getFolderPath('categoryImagePath');

        return $this->image == null ? asset('images/category.png') : Common::getFileUrl($categoryLogoPath, $this->image);
    }

    public function subcategories()
    {
        return $this->hasMany(Category::class, 'parent_id', 'id');
    }

    public function childs()
    {
        return $this->subcategories()->with('childs');
    }
}