Entities::getEntityType

static function getEntityType($params)
{
	if (
		empty($params)
		|| empty($params['itemCode'])
	)
	{
		return false;
	}

	$result = false;
	$itemCode = $params['itemCode'];

	if (preg_match(self::CODE_USER_REGEX, $itemCode, $matches))
	{
		$result = 'users';
	}
	elseif (preg_match(self::CODE_SONETGROUP_REGEX, $itemCode, $matches))
	{
		$result = 'sonetgroups';
	}
	elseif (
		preg_match(self::CODE_DEPT_REGEX, $itemCode, $matches)
		|| preg_match(self::CODE_DEPTR_REGEX, $itemCode, $matches)
	)
	{
		$result = 'department';
	}
	elseif (
		preg_match(self::CODE_USERALL_REGEX, $itemCode, $matches)
		|| preg_match(self::CODE_USERMANAGER_REGEX, $itemCode, $matches)
		|| preg_match(self::CODE_GROUP_REGEX, $itemCode, $matches)
	)
	{
		$result = 'groups';
	}

	return $result;
}