debug.php

См. документацию.

<?php
namespace Bitrix\Landing;
 
use Bitrix\Main\ModuleManager;
 
class Debug
{
    public static function q()
    {
        return \Bitrix\Main\Entity\Query::getLastQuery();
    }

    public static function log($itemId, $itemDesc, $typeId = 'LANDING_LOG')
    {
        if (is_array($itemDesc))
        {
            $itemDesc = print_r($itemDesc, true);
        }
        \CEventLog::add([
            'SEVERITY' => 'NOTICE',
            'AUDIT_TYPE_ID' => $typeId,
            'MODULE_ID' => 'landing',
            'ITEM_ID' => $itemId,
            'DESCRIPTION' => $itemDesc
        ]);
    }

    public static function logToFile(string $message): void
    {
        static $write = null;
 
        if ($write === null)
        {
            $write = defined('LANDING_FILE_WORK_LOG_TO_FILE') && LANDING_FILE_WORK_LOG_TO_FILE === true;
 
            if (!$write && ModuleManager::isModuleInstalled('bitrix24') && !Manager::isCloudDisable())
            {
                $write = true;
            }
        }
 
        if ($write)
        {
            AddMessage2Log($message, 'landing', 7);
        }
    }
}