CMedialib::_GetAccessPermissions

static function _GetAccessPermissions($arCols = array())
{
	global $DB;

	$s = '0';
	for($i = 0, $l = count($arCols); $i < $l; $i++)
		$s .= ",".intval($arCols[$i]);

	$strSql = 'SELECT *
		FROM b_group_collection_task GCT
		WHERE GCT.COLLECTION_ID in ('.$s.')';

	$res = $DB->Query($strSql , false, "File: ".__FILE__."
Line: ".__LINE__);

	$arResult = array();
	while($arRes = $res->Fetch())
	{
		$colid = $arRes['COLLECTION_ID'];
		if (!is_array($arResult[$colid] ?? null))
			$arResult[$colid] = array();

		unset($arRes['COLLECTION_ID']);
		$arResult[$colid][] = $arRes;
	}

	return $arResult;
}