group.php

См. документацию.

<?
 
namespace Bitrix\Photogallery\Integration\SocialNetwork;
use Bitrix\Main\Loader;
 
class Group
{
    public static function onSocNetGroupDelete($groupId)
    {
        if (!Loader::includeModule('iblock'))
        {
            return true;
        }
 
        $iblockIdList = array();
        $res = \CIBlock::getList(array(), array("ACTIVE" => "Y", "CODE"=>"group_photogallery%"));
        while($iblock = $res->fetch())
        {
            $iblockIdList[] = $iblock["ID"];
        }
 
        if (empty($iblockIdList))
        {
            return true;
        }
 
        $res = \CIBlockSection::getList(
            array(),
            array(
                "IBLOCK_ID" => $iblockIdList,
                "SOCNET_GROUP_ID" => $groupId
            ),
            false,
            array('ID', 'LEFT_MARGIN', 'RIGHT_MARGIN')
        );
        while ($section = $res->fetch())
        {
            @set_time_limit(1000);
 
            $treeSectionIdList = $treeElementIdList = array();
 
            $pseudoComponentParams = array(
                'IS_SOCNET' => 'Y',
                'USER_ALIAS' => 'group_'.$groupId
            );
 
            $pseudoComponentResult = array(
                'SECTION' => $section
            );
 
            foreach(getModuleEvents("photogallery", "OnBeforeSectionDrop", true) as $event)
            {
                executeModuleEventEx($event, array($section['ID'], $pseudoComponentParams, $pseudoComponentResult, &$treeSectionIdList, &$treeElementIdList));
            }
 
            if (\CIBlockSection::delete($section['ID'], false))
            {
                $eventFields = array(
                    "ID" => $section['ID'],
                    "SECTIONS_IN_TREE" => $treeSectionIdList,
                    "ELEMENTS_IN_TREE" => $treeElementIdList
                );
                foreach(getModuleEvents("photogallery", "OnAfterSectionDrop", true) as $event)
                {
                    executeModuleEventEx($event, array($section['ID'], $eventFields, $pseudoComponentParams, $pseudoComponentResult));
                }
            }
        }
 
        return true;
    }
}
?>