Connector::getConnectType

static function getConnectType()
{
	$map = static::getMap();
	$locLinkFld = static::getLocationLinkField();

	if(isset($map[$locLinkFld]))
		return $map[$locLinkFld]['data_type'] == 'integer' ? self::LINK_ID : self::LINK_CODE;

	Assert::announceNotImplemented(Loc::getMessage('SALE_LOCATION_CONNECTOR_ENTITY_LINK_FLD_NOT_FOUND_EXCEPTION'));
}