ConvertRequestToArrayTrait.php

См. документацию.

<?php
 
namespace Bitrix\Socialnetwork\Collab\Controller\Trait;
 
use Bitrix\Main\HttpRequest;
use Bitrix\Main\Type\Contract\Arrayable;
use Bitrix\Main\Type\Dictionary;
 
trait ConvertRequestToArrayTrait
{
    public static function convertRequest(mixed $request): array
    {
        if (is_array($request))
        {
            return $request;
        }
 
        if ($request instanceof HttpRequest)
        {
            return $request->getPostList()->toArray();
        }
 
        if ($request instanceof Arrayable)
        {
            return $request->toArray();
        }
 
        if ($request instanceof Dictionary)
        {
            return $request->toArray();
        }
 
        return [];
    }
}