/** * getConfiguration() method set all constant module in ps_configuration * * @param int $iShopId */ public static function getConfiguration($iShopId = null) { // get configuration options if (null !== $iShopId && is_numeric($iShopId)) { FacebookPsConnect::$aConfiguration = Configuration::getMultiple(array_keys($GLOBALS[_FPC_MODULE_NAME . '_CONFIGURATION']), null, null, $iShopId); } else { FacebookPsConnect::$aConfiguration = Configuration::getMultiple(array_keys($GLOBALS[_FPC_MODULE_NAME . '_CONFIGURATION'])); } }