CBlogPost::DeleteLog: Bitrix method

      
<?php 
//  CBlogPost :: DeleteLog()
//  /dist/bitrix/modules/blog/general/blog_post.php:1022

    public static function DeleteLog($postID, $bMicroblog = false)
    {
        static $blogPostEventIdList = null;

        if (!CModule::IncludeModule('socialnetwork'))
        {
            return;
        }

        $dbComment = CBlogComment::GetList(
            array(),
            array(
                "POST_ID" => $postID,
            ),
            false,
            false,
            array("ID")
        );

        while ($arComment = $dbComment->Fetch())
        {
            $dbRes = CSocNetLog::GetList(
                array("ID" => "DESC"),
                array(
                    "EVENT_ID" => Array("blog_comment", "blog_comment_micro"),
                    "SOURCE_ID" => $arComment["ID"]
                ),
                false,
                false,
                array("ID")
            );
            while ($arRes = $dbRes->Fetch())
                CSocNetLog::Delete($arRes["ID"]);
        }

        if ($blogPostEventIdList === null)
        {
            $blogPostLivefeedProvider = new \Bitrix\Socialnetwork\Livefeed\BlogPost;
            $blogPostEventIdList = $blogPostLivefeedProvider->getEventId();
        }

        $dbRes = CSocNetLog::GetList(
            array("ID" => "DESC"),
            array(
                "EVENT_ID" => $blogPostEventIdList,
                "SOURCE_ID" => $postID
            ),
            false,
            false,
            array("ID")
        );
        while ($arRes = $dbRes->Fetch())
            CSocNetLog::Delete($arRes["ID"]);
    }