ParamError.php

См. документацию.

<?php
 
namespace Bitrix\Im\V2\Message\Param;
 
use Bitrix\Im\V2\Error;
use Bitrix\Main\Localization\Loc;
 
class ParamError extends Error
{
    public const ATTACH_ERROR = 'PARAM_ATTACH_ERROR';
    public const MENU_ERROR = 'PARAM_MENU_ERROR';
    public const KEYBOARD_ERROR = 'PARAM_KEYBOARD_ERROR';
 
    protected function loadErrorMessage($code, $replacements): string
    {
        return Loc::getMessage("ERROR_PARAM_{$code}", $replacements) ?: '';
    }
 
    protected function loadErrorDescription($code, $replacements): string
    {
        return Loc::getMessage("ERROR_PARAM_{$code}_DESC", $replacements) ?: '';
    }
}