Styling fixes

library/Solarium/Client/Adapter/Curl.php

@@ -91,7 +91,7 @@ class Solarium_Client_Adapter_Curl extends Solarium_Client_Adapter
         $ch = curl_init();
         curl_setopt($ch, CURLOPT_URL, $uri);
         curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-        curl_setopt($ch, CURLOPT_FOLLOWLOCATION , true);
+        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
         curl_setopt($ch, CURLOPT_TIMEOUT, $options['timeout']);
 
         if (!isset($options['headers']['Content-Type'])) {
@@ -101,7 +101,7 @@ class Solarium_Client_Adapter_Curl extends Solarium_Client_Adapter
             $options['headers']['Content-Type'] = 'text/xml; charset=utf-8';
         }
 
-        if(count($options['headers'])) {
+        if (count($options['headers'])) {
             $arr = array();
             foreach ($options['headers'] as $k => $v) {
                 $arr[] = $k . ": " . $v;
@@ -125,7 +125,7 @@ class Solarium_Client_Adapter_Curl extends Solarium_Client_Adapter
 
         $headers = array(); $data = '';
 
-        if($httpResponse !== false) {
+        if ($httpResponse !== false) {
             $data = $httpResponse;
             $info = curl_getinfo($ch);
             $headers = array();

library/Solarium/Client/ResponseParser/Select/Component/Grouping.php

@@ -69,23 +69,34 @@ class Solarium_Client_ResponseParser_Select_Component_Grouping
                     $valueGroups = array();
                     foreach ($result['groups'] as $valueGroupResult) {
 
-                        $value = (isset($valueGroupResult['groupValue'])) ? $valueGroupResult['groupValue'] : null;
-                        $numFound = (isset($valueGroupResult['doclist']['numFound'])) ? $valueGroupResult['doclist']['numFound'] : null;
-                        $start = (isset($valueGroupResult['doclist']['start'])) ? $valueGroupResult['doclist']['start'] : null;
+                        $value = (isset($valueGroupResult['groupValue'])) ?
+                                $valueGroupResult['groupValue'] : null;
+
+                        $numFound = (isset($valueGroupResult['doclist']['numFound'])) ?
+                                $valueGroupResult['doclist']['numFound'] : null;
+
+                        $start = (isset($valueGroupResult['doclist']['start'])) ?
+                                $valueGroupResult['doclist']['start'] : null;
 
                         // create document instances
                         $documentClass = $query->getOption('documentclass');
                         $documents = array();
-                        if (isset($valueGroupResult['doclist']['docs']) && is_array($valueGroupResult['doclist']['docs'])) {
+                        if (isset($valueGroupResult['doclist']['docs']) &&
+                            is_array($valueGroupResult['doclist']['docs'])) {
+
                             foreach ($valueGroupResult['doclist']['docs'] as $doc) {
                                 $documents[] = new $documentClass($doc);
                             }
                         }
 
-                        $valueGroups[] = new Solarium_Result_Select_Grouping_ValueGroup($value, $numFound, $start, $documents);
+                        $valueGroups[] = new Solarium_Result_Select_Grouping_ValueGroup(
+                            $value, $numFound, $start, $documents
+                        );
                     }
 
-                    $groups[$field] = new Solarium_Result_Select_Grouping_FieldGroup($matches, $groupCount, $valueGroups);
+                    $groups[$field] = new Solarium_Result_Select_Grouping_FieldGroup(
+                        $matches, $groupCount, $valueGroups
+                    );
                 }
             }
 
@@ -110,7 +121,9 @@ class Solarium_Client_ResponseParser_Select_Component_Grouping
                     }
 
                     // create a group result object
-                    $group = new Solarium_Result_Select_Grouping_QueryGroup($matches, $numFound, $start, $maxScore, $documents);
+                    $group = new Solarium_Result_Select_Grouping_QueryGroup(
+                        $matches, $numFound, $start, $maxScore, $documents
+                    );
                     $groups[$groupQuery] = $group;
                 }
             }

library/Solarium/Client/ResponseParser/Select/Component/Stats.php

@@ -61,7 +61,7 @@ class Solarium_Client_ResponseParser_Select_Component_Stats
             $statResults = $data['stats']['stats_fields'];
             foreach ($statResults AS $field => $stats) {
                 if (isset($stats['facets'])) {
-                    foreach($stats['facets'] as $facetField => $values) {
+                    foreach ($stats['facets'] as $facetField => $values) {
                         foreach ($values as $value => $valueStats) {
                             $stats['facets'][$facetField][$value] = new Solarium_Result_Select_Stats_FacetValue($value, $valueStats);
                         }

library/Solarium/Plugin/CustomizeRequest.php

@@ -238,7 +238,7 @@ class Solarium_Plugin_CustomizeRequest extends Solarium_Plugin_Abstract
 
             // first validate
             if (!$customization->isValid()) {
-                throw new Solarium_Exception('Request customization with key "' . $key . '" is invalid' );
+                throw new Solarium_Exception('Request customization with key "' . $key . '" is invalid');
             }
 
             // apply to request, depending on type

library/Solarium/Plugin/Loadbalancer.php

@@ -199,7 +199,8 @@ class Solarium_Plugin_Loadbalancer extends Solarium_Plugin_Abstract
      * @param int $weight Must be a positive number
      * @return self Provides fluent interface
      */
-    public function addServer($key, $options, $weight = 1) {
+    public function addServer($key, $options, $weight = 1)
+    {
         if (array_key_exists($key, $this->_servers)) {
             throw new Solarium_Exception('A server for the loadbalancer plugin must have a unique key');
         } else {
@@ -330,7 +331,8 @@ class Solarium_Plugin_Loadbalancer extends Solarium_Plugin_Abstract
      *
      * @return array
      */
-    public function getBlockedQueryTypes() {
+    public function getBlockedQueryTypes()
+    {
         return array_keys($this->_blockedQueryTypes);
     }
 
@@ -342,7 +344,8 @@ class Solarium_Plugin_Loadbalancer extends Solarium_Plugin_Abstract
      * @param array $types Use an array with the constants defined in Solarium_Client as values
      * @return self Provides fluent interface
      */
-    public function setBlockedQueryTypes($types) {
+    public function setBlockedQueryTypes($types)
+    {
         $this->clearBlockedQueryTypes();
         $this->addBlockedQueryTypes($types);
         return $this;
@@ -354,7 +357,8 @@ class Solarium_Plugin_Loadbalancer extends Solarium_Plugin_Abstract
      * @param string $type Use one of the constants defined in Solarium_Client
      * @return self Provides fluent interface
      */
-    public function addBlockedQueryType($type) {
+    public function addBlockedQueryType($type)
+    {
         if (!array_key_exists($type, $this->_blockedQueryTypes)) {
             $this->_blockedQueryTypes[$type] = true;
         }
@@ -370,7 +374,8 @@ class Solarium_Plugin_Loadbalancer extends Solarium_Plugin_Abstract
      * @param array $types Use an array with the constants defined in Solarium_Client as values
      * @return self Provides fluent interface
      */
-    public function addBlockedQueryTypes($types) {
+    public function addBlockedQueryTypes($types)
+    {
         foreach ($types AS $type) {
             $this->addBlockedQueryType($type);
         }
@@ -382,7 +387,8 @@ class Solarium_Plugin_Loadbalancer extends Solarium_Plugin_Abstract
      * @param string $type
      * @return void
      */
-    public function removeBlockedQueryType($type) {
+    public function removeBlockedQueryType($type)
+    {
         if (array_key_exists($type, $this->_blockedQueryTypes)) {
             unset($this->_blockedQueryTypes[$type]);
         }
@@ -393,7 +399,8 @@ class Solarium_Plugin_Loadbalancer extends Solarium_Plugin_Abstract
      *
      * @return self Provides fluent interface
      */
-    public function clearBlockedQueryTypes() {
+    public function clearBlockedQueryTypes()
+    {
         $this->_blockedQueryTypes = array();
     }
 
@@ -462,7 +469,8 @@ class Solarium_Plugin_Loadbalancer extends Solarium_Plugin_Abstract
      * @param Solarium_Client_Request $request
      * @return Solarium_Client_Response $response
      */
-    protected function _getLoadbalancedResponse($request) {
+    protected function _getLoadbalancedResponse($request)
+    {
 
         $this->_serverExcludes = array(); // reset for each query
         $adapter = $this->_client->getAdapter();
@@ -471,7 +479,7 @@ class Solarium_Plugin_Loadbalancer extends Solarium_Plugin_Abstract
 
             $e = new Solarium_Exception('Maximum number of loadbalancer retries reached');
 
-            for($i=0; $i<=$this->getFailoverMaxRetries(); $i++) {
+            for ($i=0; $i<=$this->getFailoverMaxRetries(); $i++) {
                 $options = $this->_getRandomServerOptions();
                 $adapter->setOptions($options);
                 try {
@@ -524,7 +532,7 @@ class Solarium_Plugin_Loadbalancer extends Solarium_Plugin_Abstract
     {
         if ($this->_randomizer === null) {
             $choices = array();
-            foreach($this->_servers AS $key => $settings) {
+            foreach ($this->_servers AS $key => $settings) {
                 $choices[$key] = $settings['weight'];
             }
             $this->_randomizer = new Solarium_Plugin_Loadbalancer_WeightedRandomChoice($choices);

library/Solarium/Plugin/Loadbalancer/WeightedRandomChoice.php

@@ -75,7 +75,7 @@ class Solarium_Plugin_Loadbalancer_WeightedRandomChoice
     public function __construct($choices)
     {
         $i = 0;
-        foreach($choices AS $key => $weight) {
+        foreach ($choices AS $key => $weight) {
             if ($weight <= 0) throw new Solarium_Exception('Weight must be greater than zero');
 
             $this->_totalWeight += $weight;
@@ -100,7 +100,7 @@ class Solarium_Plugin_Loadbalancer_WeightedRandomChoice
 
         // continue until a non-excluded value is found
         // @todo optimize?
-        while(1) {
+        while (1) {
             $result = $this->_values[$this->_getKey()];
             if(!in_array($result, $excludes)) return $result;
         }
@@ -113,7 +113,7 @@ class Solarium_Plugin_Loadbalancer_WeightedRandomChoice
      */
     protected function _getKey()
     {
-	    $random = mt_rand(1, $this->_totalWeight);
+        $random = mt_rand(1, $this->_totalWeight);
         $high = count($this->_lookup)-1;
         $low = 0;