CIMDisk::GetTopDepartmentCode

static function GetTopDepartmentCode()
{
	if (!BitrixMainLoader::includeModule("iblock"))
	{
		return false;
	}

	$code = false;
	$res = CIBlock::GetList(array(), array("CODE" => "departments"));
	if ($iblock = $res->Fetch())
	{
		$res = CIBlockSection::GetList(
			array(),
			array(
				"SECTION_ID" => 0,
				"IBLOCK_ID" => $iblock["ID"]
			)
		);
		if ($department = $res->Fetch())
		{
			$code = "DR".$department['ID'];
		}
	}

	return $code;
}