Shivella / ideal-bundle

Providers/EasyIdeal.php

Doc Comments +6 added lines

@@ -46,6 +46,9 @@ 
         return $res;
     }
 
+    /**
+     * @return string
+     */
     public function Ideal_execute($parameters){
         $this->_mandatory($parameters, array('Amount', 'Currency', 'Description', 'Bank', 'Return'));
         return $this->_call('IDEAL.EXECUTE', $parameters, array('Response', 'Response', 'BankURL', 'value'));
@@ -229,6 +232,9 @@ 
 
     static public $debug = false;
 
+    /**
+     * @param string $function
+     */
     private function _call($function, $parameters, $look_for=array()){
 
         $this->_last_error = '';

Spacing +117 added lines, -117 removed lines

@@ -17,7 +17,7 @@ 
     static public $endpoint = 'https://www.qantanipayments.com/api/';
     static public $version = '1.2.3';
 
-    static public function CreateInstance($merchant_id, $merchant_key, $merchant_secret){
+    static public function CreateInstance($merchant_id, $merchant_key, $merchant_secret) {
 
         $instance = new self();
 
@@ -28,16 +28,16 @@ 
         return $instance;
     }
 
-    public function CC_Execute($parameters){
+    public function CC_Execute($parameters) {
         $this->_mandatory($parameters, array('Amount', 'Currency', 'Description', 'Return'));
         return $this->_call('CC.EXECUTE', $parameters, array('Response', 'Response', 'BankURL', 'value'));
     }
 
-    public function Ideal_getBanks($parameters = array()){
+    public function Ideal_getBanks($parameters = array()) {
         $this->_mandatory($parameters, array());
-        $data= $this->_call('IDEAL.GETBANKS', $parameters, array('Response', 'Banks', 'Bank'));
+        $data = $this->_call('IDEAL.GETBANKS', $parameters, array('Response', 'Banks', 'Bank'));
         $res = array();
-        foreach($data as $item){
+        foreach ($data as $item) {
             $res[] = array(
                 'Name'=>$item['Name']['value'],
                 'Id'=>$item['Id']['value']
@@ -46,19 +46,19 @@ 
         return $res;
     }
 
-    public function Ideal_execute($parameters){
+    public function Ideal_execute($parameters) {
         $this->_mandatory($parameters, array('Amount', 'Currency', 'Description', 'Bank', 'Return'));
         return $this->_call('IDEAL.EXECUTE', $parameters, array('Response', 'Response', 'BankURL', 'value'));
     }
 
-    public function paylater_execute($parameters){
+    public function paylater_execute($parameters) {
         $this->_mandatory($parameters, array('Amount', 'Currency', 'Description'));
 
-        if (count($this->_products) == 0){
+        if (count($this->_products) == 0) {
             // no product info
             throw new \Exception('You have not defined any products. Please call $qantani->addProduct()');
         }
-        if (count($this->_customer) == 0){
+        if (count($this->_customer) == 0) {
             // no customer info
             throw new \Exception('You have not defined a customer. Please call $qantani->addCustomer()');
         }
@@ -66,34 +66,34 @@ 
         return $this->_call('PAYLATER.EXECUTE', $parameters, array('Response', 'Status', 'value'));
     }
 
-    public function bitpay_execute($parameters){
+    public function bitpay_execute($parameters) {
         $this->_mandatory($parameters, array('Amount', 'Currency', 'Description'));
         return $this->_call('BITPAY.EXECUTE', $parameters, array('Response', 'Response', 'BankURL', 'value'));
     }
 
 
-    public function GetPaymentMethods($parameters = array()){
+    public function GetPaymentMethods($parameters = array()) {
         $this->_mandatory($parameters, array());
         $data = $this->_call('GETPAYMENTMETHODS', $parameters, array('Response', 'Response', 'PaymentMethods', 'PaymentMethod'));
         $res = array();
-        foreach($data as $item){
+        foreach ($data as $item) {
             if ($item['Active']['value'] == 'Y')
                 $res[] = array('name'=>$item['Name']['value']);
         }
         return $res;
     }
 
-    public function Paypal_execute($parameters = array()){
+    public function Paypal_execute($parameters = array()) {
         $this->_mandatory($parameters, array('Amount', 'Currency', 'Description', 'Return'));
         return $this->_call('PAYPAL.EXECUTE', $parameters, array('Response', 'Response', 'BankURL', 'value'));
     }
 
-    public function Sofort_execute($parameters = array()){
+    public function Sofort_execute($parameters = array()) {
         $this->_mandatory($parameters, array('Amount', 'Currency', 'Description', 'Return'));
         return $this->_call('SOFORT.EXECUTE', $parameters, array('Response', 'Response', 'BankURL', 'value'));
     }
 
-    public function AddProduct($id, $description, $amount, $price, $currency='EUR', $vat_percentage=21){
+    public function AddProduct($id, $description, $amount, $price, $currency = 'EUR', $vat_percentage = 21) {
         $this->_products[] = array(
             'ID'=>$id,
             'Description'=>$description,
@@ -104,7 +104,7 @@ 
         );
     }
 
-    public function AddCustomer($type, $id, $companyname, $chamberofcommerce, $firstname, $familyname, $gender, $street, $housenumber, $houseextension, $postalcode, $city, $birthdate, $email, $phonenumber, $ip){
+    public function AddCustomer($type, $id, $companyname, $chamberofcommerce, $firstname, $familyname, $gender, $street, $housenumber, $houseextension, $postalcode, $city, $birthdate, $email, $phonenumber, $ip) {
 
         $this->_customer = array(
 
@@ -131,83 +131,83 @@ 
 
     }
 
-    public function GetLastError(){
+    public function GetLastError() {
         return $this->_last_error;
     }
 
-    public function GetLastErrorId(){
+    public function GetLastErrorId() {
         return $this->_last_error_id;
     }
 
-    public function getLastCustomer(){
+    public function getLastCustomer() {
 
         return $this->_lastcustomer;
 
     }
 
-    public function GetLastTransactionCode(){
-        if (!$this->_transaction_code){
+    public function GetLastTransactionCode() {
+        if ( ! $this->_transaction_code) {
             throw new \Exception('No transaction code received');
         }
         return $this->_transaction_code;
     }
 
-    public function GetLastTransactionId(){
-        if (!$this->_transaction_id){
+    public function GetLastTransactionId() {
+        if ( ! $this->_transaction_id) {
             throw new \Exception('No transaction id received');
         }
         return $this->_transaction_id;
     }
 
 
-    public function getPaymentStatus($transactioncode){
-        if ($_GET['checksum'] == sha1($_GET['id'] . $transactioncode . $_GET['status'] . $_GET['salt'])){
+    public function getPaymentStatus($transactioncode) {
+        if ($_GET['checksum'] == sha1($_GET['id'].$transactioncode.$_GET['status'].$_GET['salt'])) {
             return $_GET['status'] == '1';
         }
-        else{
+        else {
             throw new \Exception('Checksum error');
         }
     }
 
-    public function getTransactionStatus($parameters){
+    public function getTransactionStatus($parameters) {
         $this->_mandatory($parameters, array('TransactionID', 'TransactionCode'));
         $result = $this->_call('TRANSACTIONSTATUS', $parameters, array('Response', 'Transaction'));
 
-        if ($result && count($result)){
-            if (isset($result['Consumer']) && isset($result['Consumer']['IBAN']) && isset($result['Consumer']['IBAN']['value'])){
+        if ($result && count($result)) {
+            if (isset($result['Consumer']) && isset($result['Consumer']['IBAN']) && isset($result['Consumer']['IBAN']['value'])) {
                 $this->_lastcustomer = array(
                     'Iban'=> $result['Consumer']['IBAN']['value'],
                     'Bank'=> $result['Consumer']['Bank']['value'],
                     'Name'=> $result['Consumer']['Name']['value']
                 );
             }
-            else{
+            else {
                 $this->_lastcustomer = array();
             }
         }
-        else{
+        else {
             $this->_lastcustomer = array();
         }
 
         return $result['Paid']['value'] == 'Y';
     }
 
-    public function CC_Direct($parameters){
+    public function CC_Direct($parameters) {
         $this->_mandatory($parameters, array('Amount', 'Currency', 'Description', 'Brand', 'Number', 'Expiry', 'Verification', 'Holder'));
         return $this->_call('CC.DIRECT', $parameters, array('Response', 'Response', 'TransactionID', 'value'));
     }
 
-    public function CC_direct_internal($parameters){
+    public function CC_direct_internal($parameters) {
         $this->_mandatory($parameters, array('Amount', 'Currency', 'TransactionID', 'Brand', 'Number', 'Expiry', 'Verification', 'Holder'));
         return $this->_call('CC.DIRECT.INTERNAL', $parameters, array('Response', 'Response', 'TransactionID', 'value'));
     }
 
-    public function register_callback($parameters){
+    public function register_callback($parameters) {
         $this->_mandatory($parameters, array('TransactionID', 'Success', 'Failure'));
         return $this->_call('REGISTER_CALLBACK', $parameters, array('Response', 'Status', 'value'));
     }
 
-    public function cancel_callback($parameters){
+    public function cancel_callback($parameters) {
         $this->_mandatory($parameters, array('TransactionID'));
         return $this->_call('CANCEL_CALLBACK', $parameters, array('Response', 'Status', 'value'));
     }
@@ -229,7 +229,7 @@ 
 
     static public $debug = false;
 
-    private function _call($function, $parameters, $look_for=array()){
+    private function _call($function, $parameters, $look_for = array()) {
 
         $this->_last_error = '';
         $this->_last_error_id = 0;
@@ -250,20 +250,20 @@ 
             )
         );
 
-        if (count($this->_products)){
+        if (count($this->_products)) {
             $data['Transaction']['Products'] = array();
-            foreach($this->_products as $index=>$product){
-                $data['Transaction']['Products']['Product.' . $index] = $product;
+            foreach ($this->_products as $index=>$product) {
+                $data['Transaction']['Products']['Product.'.$index] = $product;
             }
         }
 
-        if (count($this->_customer)){
+        if (count($this->_customer)) {
             $data['Transaction']['Customer'] = $this->_customer;
         }
 
         $xml = self::_encodeXML($data);
 
-        if (self::$debug){
+        if (self::$debug) {
             echo '<strong>XML out:</strong>';
             echo '<pre>';
             echo str_replace('<', '&lt;', $xml);
@@ -274,13 +274,13 @@ 
         curl_setopt($ch, CURLOPT_VERBOSE, true);
         curl_setopt($ch, CURLOPT_URL, self::$endpoint);
         curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //  todo: get from server class
-        curl_setopt ($ch, CURLOPT_POST, true);
-        curl_setopt ($ch, CURLOPT_POSTFIELDS, 'data=' . urlencode($xml));
-        curl_setopt ($ch, CURLOPT_RETURNTRANSFER, true);
+        curl_setopt($ch, CURLOPT_POST, true);
+        curl_setopt($ch, CURLOPT_POSTFIELDS, 'data='.urlencode($xml));
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
 
         $returndata = curl_exec($ch);
 
-        if (self::$debug){
+        if (self::$debug) {
             echo '<strong>XML in:</strong>';
             echo '<pre>';
             echo str_replace('<', '&lt;', $returndata);
@@ -288,42 +288,42 @@ 
         }
 
         $result = self::_decodexml($returndata);
-        if (isset($result['Response']) && isset($result['Response']['Status']) && $result['Response']['Status']['value'] == 'OK'){
+        if (isset($result['Response']) && isset($result['Response']['Status']) && $result['Response']['Status']['value'] == 'OK') {
 
-            if (isset($result['Response']['Response']) && isset($result['Response']['Response']['Code'])){
+            if (isset($result['Response']['Response']) && isset($result['Response']['Response']['Code'])) {
                 $this->_transaction_code = $result['Response']['Response']['Code']['value'];
             }
-            else{
+            else {
                 $this->_transaction_code = null;
             }
 
-            if (isset($result['Response']['Response']) && isset($result['Response']['Response']['TransactionID'])){
+            if (isset($result['Response']['Response']) && isset($result['Response']['Response']['TransactionID'])) {
                 $this->_transaction_id = $result['Response']['Response']['TransactionID']['value'];
             }
-            else{
+            else {
                 $this->_transaction_id = null;
             }
             $pnt = $result;
-            foreach($look_for as $item){
-                if (isset($pnt[$item])){
+            foreach ($look_for as $item) {
+                if (isset($pnt[$item])) {
                     $pnt = $pnt[$item];
                 }
-                else{
+                else {
                     return true;
                 }
             }
             return $pnt;
 
         }
-        else{
+        else {
 
-            if (isset($result['Response']) && isset($result['Response']['Status'])){
+            if (isset($result['Response']) && isset($result['Response']['Status'])) {
                 $this->xml_in = $returndata;
                 $this->xml_out = $xml;
                 $this->_last_error = $result['Response']['Error']['Description']['value'];
                 $this->_last_error_id = $result['Response']['Error']['ID']['value'];
             }
-            else{
+            else {
                 $this->xml_in = $returndata;
                 $this->xml_out = $xml;
                 $this->_last_error = 'Invalid response from server';
@@ -335,10 +335,10 @@ 
 
     }
 
-    private function _generateChecksum($par){
+    private function _generateChecksum($par) {
         ksort($par);
         $checksum = '';
-        foreach($par as $k=>$v){
+        foreach ($par as $k=>$v) {
             $checksum .= $v;
         }
 
@@ -346,61 +346,61 @@ 
 
 
         // insert products
-        if (count($this->_products)){
-            foreach($this->_products as $index=>$product){
-                $lines[] .= $product['Amount'] . $product['Currency'] . $product['Description'] . $product['ID'] . $product['Price'] . $product['Vat'];
+        if (count($this->_products)) {
+            foreach ($this->_products as $index=>$product) {
+                $lines[] .= $product['Amount'].$product['Currency'].$product['Description'].$product['ID'].$product['Price'].$product['Vat'];
             }
         }
 
         // insert customer
-        if (count($this->_customer)){
+        if (count($this->_customer)) {
             ksort($this->_customer);
             $line = '';
-            foreach($this->_customer as $v){
+            foreach ($this->_customer as $v) {
                 $line .= $v;
             }
             $lines[] = $line;
         }
 
-        return sha1($checksum . implode('', $lines) . $this->_merchant_secret);
+        return sha1($checksum.implode('', $lines).$this->_merchant_secret);
     }
 
-    private function _mandatory($parameters, $mandatory){
-        foreach($mandatory as $item){
-            if (!isset($parameters[$item])){
-                throw new \Exception($item . ' has not been set');
+    private function _mandatory($parameters, $mandatory) {
+        foreach ($mandatory as $item) {
+            if ( ! isset($parameters[$item])) {
+                throw new \Exception($item.' has not been set');
             }
         }
     }
 
-    private function _encodeXML($data, $level=0){
-        $xml = ($level == 0) ? '<?xml version="1.0" encoding="UTF-8"?' .'>' . "\n" : '';
+    private function _encodeXML($data, $level = 0) {
+        $xml = ($level == 0) ? '<?xml version="1.0" encoding="UTF-8"?'.'>'."\n" : '';
 
-        foreach($data as $k=>$v){
+        foreach ($data as $k=>$v) {
             $xml .= str_repeat("\t", $level);
             if (preg_match('/^(.+)\.(\d+)$/', $k, $matches))
                 $k = $matches[1];
-            $xml .= '<' . $k;
+            $xml .= '<'.$k;
             $children = array();
-            if (is_array($v)){
-                foreach($v as $k2=>$v2){
-                    if (substr($k2, 0, 5) == 'attr:'){
-                        $xml .= ' ' . substr($k2,5) . '="' . $v2 . '"';
+            if (is_array($v)) {
+                foreach ($v as $k2=>$v2) {
+                    if (substr($k2, 0, 5) == 'attr:') {
+                        $xml .= ' '.substr($k2, 5).'="'.$v2.'"';
                         unset($v[$k2]);
                     }
                 }
             }
-            if (is_array($v) && count($v)){
-                $xml .= '>' . "\n";
-                $xml .= self::_encodeXML($v, $level+1);
-                $xml .= str_repeat("\t", $level) . '</' . $k . '>' . "\n";
+            if (is_array($v) && count($v)) {
+                $xml .= '>'."\n";
+                $xml .= self::_encodeXML($v, $level + 1);
+                $xml .= str_repeat("\t", $level).'</'.$k.'>'."\n";
             }
-            else{
-                if ($v){
-                    $xml .= '>' . htmlentities($v) . '</' . $k . '>' . "\n";
+            else {
+                if ($v) {
+                    $xml .= '>'.htmlentities($v).'</'.$k.'>'."\n";
                 }
-                else{
-                    $xml .= ' />' . "\n";
+                else {
+                    $xml .= ' />'."\n";
                 }
             }
 
@@ -408,11 +408,11 @@ 
         return $xml;
     }
 
-    private function _decodeXML($contents){
-        if(!$contents) return array();
+    private function _decodeXML($contents) {
+        if ( ! $contents) return array();
         $priority = '';
 
-        if(!function_exists('xml_parser_create')) {
+        if ( ! function_exists('xml_parser_create')) {
             return array();
         }
 
@@ -423,7 +423,7 @@ 
         xml_parse_into_struct($parser, trim($contents), $xml_values);
         xml_parser_free($parser);
 
-        if(!$xml_values) return;
+        if ( ! $xml_values) return;
 
 
         $xml_array = array();
@@ -434,8 +434,8 @@ 
         $current = &$xml_array;
 
         $repeated_tag_index = array();
-        foreach($xml_values as $data) {
-            unset($attributes,$value);
+        foreach ($xml_values as $data) {
+            unset($attributes, $value);
 
 
             extract($data);
@@ -443,84 +443,84 @@ 
             $result = array();
             $attributes_data = array();
 
-            if(isset($value)) {
-                if($priority == 'tag') $result = $value;
+            if (isset($value)) {
+                if ($priority == 'tag') $result = $value;
                 else $result['value'] = $value;
             }
 
 
-            if(isset($attributes) and $get_attributes) {
-                foreach($attributes as $attr => $val) {
-                    if($priority == 'tag') $attributes_data[$attr] = $val;
+            if (isset($attributes) and $get_attributes) {
+                foreach ($attributes as $attr => $val) {
+                    if ($priority == 'tag') $attributes_data[$attr] = $val;
                     else $result['attr'][$attr] = $val;
                 }
             }
 
 
-            if($type == "open") {
-                $parent[$level-1] = &$current;
-                if(!is_array($current) or (!in_array($tag, array_keys($current)))) {
+            if ($type == "open") {
+                $parent[$level - 1] = &$current;
+                if ( ! is_array($current) or ( ! in_array($tag, array_keys($current)))) {
                     $current[$tag] = $result;
-                    if($attributes_data) $current[$tag. '_attr'] = $attributes_data;
+                    if ($attributes_data) $current[$tag.'_attr'] = $attributes_data;
                     $repeated_tag_index[$tag.'_'.$level] = 1;
 
                     $current = &$current[$tag];
 
                 } else {
-                    if(isset($current[$tag][0])) {
+                    if (isset($current[$tag][0])) {
                         $current[$tag][$repeated_tag_index[$tag.'_'.$level]] = $result;
                         $repeated_tag_index[$tag.'_'.$level]++;
                     } else {
-                        $current[$tag] = array($current[$tag],$result);
+                        $current[$tag] = array($current[$tag], $result);
                         $repeated_tag_index[$tag.'_'.$level] = 2;
 
-                        if(isset($current[$tag.'_attr'])) {
+                        if (isset($current[$tag.'_attr'])) {
                             $current[$tag]['0_attr'] = $current[$tag.'_attr'];
                             unset($current[$tag.'_attr']);
                         }
 
                     }
-                    $last_item_index = $repeated_tag_index[$tag.'_'.$level]-1;
+                    $last_item_index = $repeated_tag_index[$tag.'_'.$level] - 1;
                     $current = &$current[$tag][$last_item_index];
                 }
 
-            } elseif($type == "complete") {
+            } elseif ($type == "complete") {
 
-                if(!isset($current[$tag])) {
+                if ( ! isset($current[$tag])) {
                     $current[$tag] = $result;
                     $repeated_tag_index[$tag.'_'.$level] = 1;
-                    if($priority == 'tag' and $attributes_data) $current[$tag. '_attr'] = $attributes_data;
+                    if ($priority == 'tag' and $attributes_data) $current[$tag.'_attr'] = $attributes_data;
 
                 } else {
-                    if(isset($current[$tag][0]) and is_array($current[$tag])) {
+                    if (isset($current[$tag][0]) and is_array($current[$tag])) {
 
                         $current[$tag][$repeated_tag_index[$tag.'_'.$level]] = $result;
 
-                        if($priority == 'tag' and $get_attributes and $attributes_data) {
-                            $current[$tag][$repeated_tag_index[$tag.'_'.$level] . '_attr'] = $attributes_data;
+                        if ($priority == 'tag' and $get_attributes and $attributes_data) {
+                            $current[$tag][$repeated_tag_index[$tag.'_'.$level].'_attr'] = $attributes_data;
                         }
                         $repeated_tag_index[$tag.'_'.$level]++;
 
                     } else {
-                        $current[$tag] = array($current[$tag],$result);
+                        $current[$tag] = array($current[$tag], $result);
                         $repeated_tag_index[$tag.'_'.$level] = 1;
-                        if($priority == 'tag' and $get_attributes) {
-                            if(isset($current[$tag.'_attr'])) {
+                        if ($priority == 'tag' and $get_attributes) {
+                            if (isset($current[$tag.'_attr'])) {
 
                                 $current[$tag]['0_attr'] = $current[$tag.'_attr'];
                                 unset($current[$tag.'_attr']);
                             }
 
-                            if($attributes_data) {
-                                $current[$tag][$repeated_tag_index[$tag.'_'.$level] . '_attr'] = $attributes_data;
+                            if ($attributes_data) {
+                                $current[$tag][$repeated_tag_index[$tag.'_'.$level].'_attr'] = $attributes_data;
                             }
                         }
                         $repeated_tag_index[$tag.'_'.$level]++;
                     }
                 }
 
-            } elseif($type == 'close') {
-                $current = &$parent[$level-1];
+            } elseif ($type == 'close') {
+                $current = &$parent[$level - 1];
             }
         }
 

Braces +38 added lines, -32 removed lines

@@ -77,8 +77,9 @@ 
         $data = $this->_call('GETPAYMENTMETHODS', $parameters, array('Response', 'Response', 'PaymentMethods', 'PaymentMethod'));
         $res = array();
         foreach($data as $item){
-            if ($item['Active']['value'] == 'Y')
-                $res[] = array('name'=>$item['Name']['value']);
+            if ($item['Active']['value'] == 'Y') {
+                            $res[] = array('name'=>$item['Name']['value']);
+            }
         }
         return $res;
     }
@@ -163,8 +164,7 @@ 
     public function getPaymentStatus($transactioncode){
         if ($_GET['checksum'] == sha1($_GET['id'] . $transactioncode . $_GET['status'] . $_GET['salt'])){
             return $_GET['status'] == '1';
-        }
-        else{
+        } else{
             throw new \Exception('Checksum error');
         }
     }
@@ -180,12 +180,10 @@ 
                     'Bank'=> $result['Consumer']['Bank']['value'],
                     'Name'=> $result['Consumer']['Name']['value']
                 );
-            }
-            else{
+            } else{
                 $this->_lastcustomer = array();
             }
-        }
-        else{
+        } else{
             $this->_lastcustomer = array();
         }
 
@@ -292,38 +290,33 @@ 
 
             if (isset($result['Response']['Response']) && isset($result['Response']['Response']['Code'])){
                 $this->_transaction_code = $result['Response']['Response']['Code']['value'];
-            }
-            else{
+            } else{
                 $this->_transaction_code = null;
             }
 
             if (isset($result['Response']['Response']) && isset($result['Response']['Response']['TransactionID'])){
                 $this->_transaction_id = $result['Response']['Response']['TransactionID']['value'];
-            }
-            else{
+            } else{
                 $this->_transaction_id = null;
             }
             $pnt = $result;
             foreach($look_for as $item){
                 if (isset($pnt[$item])){
                     $pnt = $pnt[$item];
-                }
-                else{
+                } else{
                     return true;
                 }
             }
             return $pnt;
 
-        }
-        else{
+        } else{
 
             if (isset($result['Response']) && isset($result['Response']['Status'])){
                 $this->xml_in = $returndata;
                 $this->xml_out = $xml;
                 $this->_last_error = $result['Response']['Error']['Description']['value'];
                 $this->_last_error_id = $result['Response']['Error']['ID']['value'];
-            }
-            else{
+            } else{
                 $this->xml_in = $returndata;
                 $this->xml_out = $xml;
                 $this->_last_error = 'Invalid response from server';
@@ -378,8 +371,9 @@ 
 
         foreach($data as $k=>$v){
             $xml .= str_repeat("\t", $level);
-            if (preg_match('/^(.+)\.(\d+)$/', $k, $matches))
-                $k = $matches[1];
+            if (preg_match('/^(.+)\.(\d+)$/', $k, $matches)) {
+                            $k = $matches[1];
+            }
             $xml .= '<' . $k;
             $children = array();
             if (is_array($v)){
@@ -394,12 +388,10 @@ 
                 $xml .= '>' . "\n";
                 $xml .= self::_encodeXML($v, $level+1);
                 $xml .= str_repeat("\t", $level) . '</' . $k . '>' . "\n";
-            }
-            else{
+            } else{
                 if ($v){
                     $xml .= '>' . htmlentities($v) . '</' . $k . '>' . "\n";
-                }
-                else{
+                } else{
                     $xml .= ' />' . "\n";
                 }
             }
@@ -409,7 +401,9 @@ 
     }
 
     private function _decodeXML($contents){
-        if(!$contents) return array();
+        if(!$contents) {
+            return array();
+        }
         $priority = '';
 
         if(!function_exists('xml_parser_create')) {
@@ -423,7 +417,9 @@ 
         xml_parse_into_struct($parser, trim($contents), $xml_values);
         xml_parser_free($parser);
 
-        if(!$xml_values) return;
+        if(!$xml_values) {
+            return;
+        }
 
 
         $xml_array = array();
@@ -444,15 +440,21 @@ 
             $attributes_data = array();
 
             if(isset($value)) {
-                if($priority == 'tag') $result = $value;
-                else $result['value'] = $value;
+                if($priority == 'tag') {
+                    $result = $value;
+                } else {
+                    $result['value'] = $value;
+                }
             }
 
 
             if(isset($attributes) and $get_attributes) {
                 foreach($attributes as $attr => $val) {
-                    if($priority == 'tag') $attributes_data[$attr] = $val;
-                    else $result['attr'][$attr] = $val;
+                    if($priority == 'tag') {
+                        $attributes_data[$attr] = $val;
+                    } else {
+                        $result['attr'][$attr] = $val;
+                    }
                 }
             }
 
@@ -461,7 +463,9 @@ 
                 $parent[$level-1] = &$current;
                 if(!is_array($current) or (!in_array($tag, array_keys($current)))) {
                     $current[$tag] = $result;
-                    if($attributes_data) $current[$tag. '_attr'] = $attributes_data;
+                    if($attributes_data) {
+                        $current[$tag. '_attr'] = $attributes_data;
+                    }
                     $repeated_tag_index[$tag.'_'.$level] = 1;
 
                     $current = &$current[$tag];
@@ -489,7 +493,9 @@ 
                 if(!isset($current[$tag])) {
                     $current[$tag] = $result;
                     $repeated_tag_index[$tag.'_'.$level] = 1;
-                    if($priority == 'tag' and $attributes_data) $current[$tag. '_attr'] = $attributes_data;
+                    if($priority == 'tag' and $attributes_data) {
+                        $current[$tag. '_attr'] = $attributes_data;
+                    }
 
                 } else {
                     if(isset($current[$tag][0]) and is_array($current[$tag])) {

Driver/EasyIDealDriver.php

Spacing +1 added lines, -1 removed lines

@@ -105,6 +105,6 @@
      */
     private function getFile()
     {
-        return sys_get_temp_dir() . DIRECTORY_SEPARATOR . session_id();
+        return sys_get_temp_dir().DIRECTORY_SEPARATOR.session_id();
     }
 }

Driver/MollieDriver.php

Spacing +1 added lines, -1 removed lines

@@ -88,6 +88,6 @@
      */
     private function getFile()
     {
-        return sys_get_temp_dir() . DIRECTORY_SEPARATOR . session_id();
+        return sys_get_temp_dir().DIRECTORY_SEPARATOR.session_id();
     }
 }