tnhfw / tnh-fw

core/libraries/FormValidation.php

Spacing +53 added lines, -53 removed lines

@@ -25,13 +25,13 @@ 
     */
 
 
-     class FormValidation{
+     class FormValidation {
 		 
         /**
          * The form validation status
          * @var boolean
          */
-        protected $_success  = false;
+        protected $_success = false;
 
         /**
          * The list of errors messages
@@ -40,31 +40,31 @@ 
         protected $_errorsMessages = array();
         
         // Array of rule sets, fieldName => PIPE seperated ruleString
-        protected $_rules             = array();
+        protected $_rules = array();
         
         // Array of errors, niceName => Error Message
-        protected $_errors             = array();
+        protected $_errors = array();
         
         // Array of post Key => Nice name labels
-        protected $_labels          = array();
+        protected $_labels = array();
         
         /**
          * The errors delimiters
          * @var array
          */
-        protected $_allErrorsDelimiter   = array('<div class="error">', '</div>');
+        protected $_allErrorsDelimiter = array('<div class="error">', '</div>');
 
         /**
          * The each error delimiter
          * @var array
          */
-        protected $_eachErrorDelimiter   = array('<p class="error">', '</p>');
+        protected $_eachErrorDelimiter = array('<p class="error">', '</p>');
         
 		/**
          * Indicated if need force the validation to be failed
          * @var boolean
          */
-        protected $_forceFail            = false;
+        protected $_forceFail = false;
 
         /**
          * The list of the error messages overrides by the original
@@ -98,13 +98,13 @@ 
          * @return void
          */
         public function __construct() {
-            $this->logger =& class_loader('Log', 'classes');
+            $this->logger = & class_loader('Log', 'classes');
             $this->logger->setLogger('Library::FormValidation');
            
 		   //Load form validation language message
             Loader::lang('form_validation');
             $obj = & get_instance();
-            $this->_errorsMessages  = array(
+            $this->_errorsMessages = array(
                         'required'         => $obj->lang->get('fv_required'),
                         'min_length'       => $obj->lang->get('fv_min_length'),
                         'max_length'       => $obj->lang->get('fv_max_length'),
@@ -141,7 +141,7 @@ 
             $this->_success              = false;
             $this->_forceFail            = false;
             $this->data                  = array();
-			$this->enableCsrfCheck       = false;
+			$this->enableCsrfCheck = false;
         }
 
         /**
@@ -150,7 +150,7 @@ 
 		 *
          * @return FormValidation Current instance of object.
          */
-        public function setData(array $data){
+        public function setData(array $data) {
             $this->logger->debug('Setting the form validation data, the values are: ' . stringfy_vars($data));
             $this->data = $data;
 			return $this;
@@ -160,7 +160,7 @@ 
          * Get the form validation data
          * @return array the form validation data to be validated
          */
-        public function getData(){
+        public function getData() {
             return $this->data;
         }
 
@@ -169,7 +169,7 @@ 
 		*
 		* @return string the function name
 		*/
-        protected function _toCallCase($funcName, $prefix='_validate') {
+        protected function _toCallCase($funcName, $prefix = '_validate') {
             $funcName = strtolower($funcName);
             $finalFuncName = $prefix;
             foreach (explode('_', $funcName) as $funcNamePart) {
@@ -193,7 +193,7 @@ 
          * @return boolean Whether or not the form has been submitted or the data is available for validation.
          */
         public function canDoValidation() {
-            return get_instance()->request->method() === 'POST' || ! empty($this->data);
+            return get_instance()->request->method() === 'POST' || !empty($this->data);
         }
 
         /**
@@ -213,14 +213,14 @@ 
          * Validate the CSRF 
          * @return void 
          */
-        protected function validateCSRF(){
-            if(get_instance()->request->method() == 'POST' || $this->enableCsrfCheck){
+        protected function validateCSRF() {
+            if (get_instance()->request->method() == 'POST' || $this->enableCsrfCheck) {
                 $this->logger->debug('Check if CSRF is enabled in configuration');
                 //first check for CSRF
-                if ((get_config('csrf_enable', false) || $this->enableCsrfCheck) && ! Security::validateCSRF()){
+                if ((get_config('csrf_enable', false) || $this->enableCsrfCheck) && !Security::validateCSRF()) {
                     show_error('Invalide data, Cross Site Request Forgery do his job, the data to validate is corrupted.');
                 }
-                else{
+                else {
                     $this->logger->info('CSRF is not enabled in configuration or not set manully, no need to check it');
                 }
             }
@@ -237,10 +237,10 @@ 
             $this->_forceFail = false;
 
             foreach ($this->getData() as $inputName => $inputVal) {
-    			if(is_array($this->data[$inputName])){
+    			if (is_array($this->data[$inputName])) {
     				$this->data[$inputName] = array_map('trim', $this->data[$inputName]);
     			}
-    			else{
+    			else {
     				$this->data[$inputName] = trim($this->data[$inputName]);
     			}
 
@@ -267,7 +267,7 @@ 
         public function setRule($inputField, $inputLabel, $ruleSets) {
             $this->_rules[$inputField] = $ruleSets;
             $this->_labels[$inputField] = $inputLabel;
-            $this->logger->info('Set the field rule: name [' .$inputField. '], label [' .$inputLabel. '], rules [' .$ruleSets. ']');
+            $this->logger->info('Set the field rule: name [' . $inputField . '], label [' . $inputLabel . '], rules [' . $ruleSets . ']');
             return $this;
         }
 
@@ -431,7 +431,7 @@ 
             }
             $errorOutput .= $errorsEnd;
             echo ($echo) ? $errorOutput : '';
-            return (! $echo) ? $errorOutput : null;
+            return (!$echo) ? $errorOutput : null;
         }
 
         /**
@@ -456,25 +456,25 @@ 
             /*
             //////////////// hack for regex rule that can contain "|"
             */
-            if(strpos($ruleString, 'regex') !== false){
+            if (strpos($ruleString, 'regex') !== false) {
                 $regexRule = array();
                 $rule = '#regex\[\/(.*)\/([a-zA-Z0-9]?)\]#';
                 preg_match($rule, $ruleString, $regexRule);
                 $ruleStringTemp = preg_replace($rule, '', $ruleString);
-                 if(!empty($regexRule[0])){
+                 if (!empty($regexRule[0])) {
                      $ruleSets[] = $regexRule[0];
                  }
                  $ruleStringRegex = explode('|', $ruleStringTemp);
                 foreach ($ruleStringRegex as $rule) {
                     $rule = trim($rule);
-                    if($rule){
+                    if ($rule) {
                         $ruleSets[] = $rule;
                     }
                 }
                  
             }
             /***********************************/
-            else{
+            else {
                 if (strpos($ruleString, '|') !== FALSE) {
                     $ruleSets = explode('|', $ruleString);
                 } else {
@@ -506,7 +506,7 @@ 
          * @return void
          */
         protected function _validateRule($inputName, $inputVal, $ruleName) {
-            $this->logger->debug('Rule validation of field [' .$inputName. '], value [' .$inputVal. '], rule [' .$ruleName. ']');
+            $this->logger->debug('Rule validation of field [' . $inputName . '], value [' . $inputVal . '], rule [' . $ruleName . ']');
             // Array to store args
             $ruleArgs = array();
 
@@ -551,7 +551,7 @@ 
                 $key = $i - 1;
                 $rulePhrase = str_replace('%' . $i, $replacements[$key], $rulePhrase);
             }
-            if (! array_key_exists($inputName, $this->_errors)) {
+            if (!array_key_exists($inputName, $this->_errors)) {
                 $this->_errors[$inputName] = $rulePhrase;
             }
         }
@@ -603,13 +603,13 @@ 
          */
 		protected function _validateRequired($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
-            if(array_key_exists(1, $ruleArgs) && function_exists($ruleArgs[1])) {
+            if (array_key_exists(1, $ruleArgs) && function_exists($ruleArgs[1])) {
                 $callbackReturn = $this->_runEmptyCallback($ruleArgs[1]);
                 if ($inputVal == '' && $callbackReturn == true) {
                     $this->_setError($inputName, $ruleName, $this->_getLabel($inputName));
                 }
             } 
-			else if($inputVal == '') {
+			else if ($inputVal == '') {
 				$this->_setError($inputName, $ruleName, $this->_getLabel($inputName));
             }
         }
@@ -635,7 +635,7 @@ 
         protected function _validateCallback($inputName, $ruleName, array $ruleArgs) {
             if (function_exists($ruleArgs[1]) && !empty($this->data[$inputName])) {
 				$result = $this->_runCallback($this->data[$inputName], $ruleArgs[1]);
-				if(! $result){
+				if (!$result) {
 					$this->_setError($inputName, $ruleName, array($this->_getLabel($inputName)));
 				}
             }
@@ -669,7 +669,7 @@ 
                         continue;
                     }
                 } 
-				else{
+				else {
                     if ($inputVal == $doNotEqual) {
                         $this->_setError($inputName, $ruleName . ',string', array($this->_getLabel($inputName), $doNotEqual));
                         continue;
@@ -699,8 +699,8 @@ 
          */
         protected function _validateValidEmail($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
-            if (! preg_match("/^([\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+\.)*[\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+@((((([a-z0-9]{1}[a-z0-9\-]{0,62}[a-z0-9]{1})|[a-z])\.)+[a-z]{2,6})|(\d{1,3}\.){3}\d{1,3}(\:\d{1,5})?)$/i", $inputVal)) {
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+            if (!preg_match("/^([\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+\.)*[\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+@((((([a-z0-9]{1}[a-z0-9\-]{0,62}[a-z0-9]{1})|[a-z])\.)+[a-z]{2,6})|(\d{1,3}\.){3}\d{1,3}(\:\d{1,5})?)$/i", $inputVal)) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, $this->_getLabel($inputName));
@@ -716,7 +716,7 @@ 
         protected function _validateExactLength($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
             if (strlen($inputVal) != $ruleArgs[1]) { // $ruleArgs[0] is [length] $rulesArgs[1] is just length
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName), $this->_getLabel($ruleArgs[1])));
@@ -732,7 +732,7 @@ 
         protected function _validateMaxLength($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
             if (strlen($inputVal) > $ruleArgs[1]) { // $ruleArgs[0] is [length] $rulesArgs[1] is just length
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName), $this->_getLabel($ruleArgs[1])));
@@ -748,7 +748,7 @@ 
         protected function _validateMinLength($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
             if (strlen($inputVal) < $ruleArgs[1]) { // $ruleArgs[0] is [length] $rulesArgs[1] is just length
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName), $this->_getLabel($ruleArgs[1])));
@@ -764,7 +764,7 @@ 
     	protected function _validateLessThan($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
             if ($inputVal >= $ruleArgs[1]) { 
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName), $this->_getLabel($ruleArgs[1])));
@@ -780,7 +780,7 @@ 
     	protected function _validateGreaterThan($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
             if ($inputVal <= $ruleArgs[1]) {
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName), $this->_getLabel($ruleArgs[1])));
@@ -795,8 +795,8 @@ 
          */
     	protected function _validateNumeric($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
-            if (! is_numeric($inputVal)) {
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+            if (!is_numeric($inputVal)) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName)));
@@ -812,7 +812,7 @@ 
 		protected function _validateExists($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
     		$obj = & get_instance();
-    		if(! isset($obj->database)){
+    		if (!isset($obj->database)) {
     			return;
     		}
     		list($table, $column) = explode('.', $ruleArgs[1]);
@@ -821,7 +821,7 @@ 
     			          ->get();
     		$nb = $obj->database->numRows();
             if ($nb == 0) {
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName)));
@@ -837,7 +837,7 @@ 
     	protected function _validateIsUnique($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
     		$obj = & get_instance();
-    		if(! isset($obj->database)){
+    		if (!isset($obj->database)) {
     			return;
     		}
     		list($table, $column) = explode('.', $ruleArgs[1]);
@@ -846,7 +846,7 @@ 
     			          ->get();
     		$nb = $obj->database->numRows();
             if ($nb != 0) {
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName)));
@@ -862,11 +862,11 @@ 
     	protected function _validateIsUniqueUpdate($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
     		$obj = & get_instance();
-    		if(! isset($obj->database)){
+    		if (!isset($obj->database)) {
     			return;
     		}
     		$data = explode(',', $ruleArgs[1]);
-    		if(count($data) < 2){
+    		if (count($data) < 2) {
     			return;
     		}
     		list($table, $column) = explode('.', $data[0]);
@@ -877,7 +877,7 @@ 
                 		  ->get();
     		$nb = $obj->database->numRows();
             if ($nb != 0) {
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName)));
@@ -894,8 +894,8 @@ 
             $inputVal = $this->post($inputName);
     		$list = explode(',', $ruleArgs[1]);
             $list = array_map('trim', $list);
-            if (! in_array($inputVal, $list)) {
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+            if (!in_array($inputVal, $list)) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName), $this->_getLabel($ruleArgs[1])));
@@ -911,8 +911,8 @@ 
         protected function _validateRegex($inputName, $ruleName, array $ruleArgs) {
             $inputVal = $this->post($inputName);
     		$regex = $ruleArgs[1];
-            if (! preg_match($regex, $inputVal)) {
-                if (! $this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
+            if (!preg_match($regex, $inputVal)) {
+                if (!$this->_fieldIsRequired($inputName) && empty($this->data[$inputName])) {
                     return;
                 }
                 $this->_setError($inputName, $ruleName, array($this->_getLabel($inputName)));

core/libraries/Upload.php

Spacing +48 added lines, -48 removed lines

@@ -37,7 +37,7 @@ 
     *    @package FileUpload
     *    @version 1.5
     */
-    class Upload{
+    class Upload {
 
         /**
         *   Version
@@ -69,7 +69,7 @@ 
         *    @version    1.0
         *    @var        array
         */
-        private $file_array    = array();
+        private $file_array = array();
 
         /**
         *    If the file you are trying to upload already exists it will
@@ -119,7 +119,7 @@ 
         *    @version    1.0
         *    @var        float
         */
-        private $max_file_size= 0.0;
+        private $max_file_size = 0.0;
 
         /**
         *    List of allowed mime types
@@ -217,12 +217,12 @@ 
         *    @return    object
         *    @method    object    __construct
         */
-        public function __construct(){
-            $this->logger =& class_loader('Log', 'classes');
+        public function __construct() {
+            $this->logger = & class_loader('Log', 'classes');
             $this->logger->setLogger('Library::Upload');
 
             Loader::lang('file_upload');
-            $obj =& get_instance();
+            $obj = & get_instance();
 
             $this->error_messages = array(
                 'upload_err_ini_size' => $obj->lang->get('fu_upload_err_ini_size'),
@@ -239,15 +239,15 @@ 
             );
 
             $this->file = array(
-                'status'                =>    false,    // True: success upload
-                'mime'                  =>    '',       // Empty string
-                'filename'              =>    '',       // Empty string
-                'original'              =>    '',       // Empty string
-                'size'                  =>    0,        // 0 Bytes
-                'sizeFormated'          =>    '0B',     // 0 Bytes
-                'destination'           =>    './',     // Default: ./
-                'allowed_mime_types'    =>    array(),  // Allowed mime types
-                'error'                 =>    null,        // File error
+                'status'                =>    false, // True: success upload
+                'mime'                  =>    '', // Empty string
+                'filename'              =>    '', // Empty string
+                'original'              =>    '', // Empty string
+                'size'                  =>    0, // 0 Bytes
+                'sizeFormated'          =>    '0B', // 0 Bytes
+                'destination'           =>    './', // Default: ./
+                'allowed_mime_types'    =>    array(), // Allowed mime types
+                'error'                 =>    null, // File error
             );
 
             // Change dir to current dir
@@ -257,7 +257,7 @@ 
             if (isset($_FILES) && is_array($_FILES)) {
                 $this->file_array = $_FILES;
             }
-            $this->logger->info('The upload file information are : ' .stringfy_vars($this->file_array));
+            $this->logger->info('The upload file information are : ' . stringfy_vars($this->file_array));
         }
         /**
         *    Set input.
@@ -273,7 +273,7 @@ 
         */
         public function setInput($input)
         {
-            if (!empty($input) && (is_string($input) || is_numeric($input) )) {
+            if (!empty($input) && (is_string($input) || is_numeric($input))) {
                 $this->input = $input;
             }
             return $this;
@@ -309,7 +309,7 @@ 
         */
         public function setAutoFilename()
         {
-            $this->filename = sha1(mt_rand(1, 9999).uniqid());
+            $this->filename = sha1(mt_rand(1, 9999) . uniqid());
             $this->filename .= time();
             return $this;
         }
@@ -330,7 +330,7 @@ 
                 $php_size = $this->sizeInBytes((int) ini_get('upload_max_filesize'));
                 // Calculate difference
                 if ($php_size < $file_size) {
-                    $this->logger->warning('The upload max file size you set [' .$file_size. '] is greather than the PHP configuration for upload max file size [' .$php_size. ']');
+                    $this->logger->warning('The upload max file size you set [' . $file_size . '] is greather than the PHP configuration for upload max file size [' . $php_size . ']');
                 }
                 $this->max_file_size = $file_size;
             }
@@ -348,7 +348,7 @@ 
         public function setAllowedMimeTypes(array $mimes)
         {
             if (count($mimes) > 0) {
-                array_map(array($this , 'setAllowMimeType'), $mimes);
+                array_map(array($this, 'setAllowMimeType'), $mimes);
             }
             return $this;
         }
@@ -413,7 +413,7 @@ 
         {
             if (!empty($name) && is_string($name)) {
                 if (array_key_exists($name, $this->mime_helping)) {
-                    return $this->setAllowedMimeTypes($this->mime_helping[ $name ]);
+                    return $this->setAllowedMimeTypes($this->mime_helping[$name]);
                 }
             }
             return $this;
@@ -432,8 +432,8 @@ 
         */
         public function setUploadFunction($function)
         {
-            if (!empty($function) && (is_array($function) || is_string($function) )) {
-                if (is_callable( $function)) {
+            if (!empty($function) && (is_array($function) || is_string($function))) {
+                if (is_callable($function)) {
                     $this->upload_function = $function;
                 }
             }
@@ -478,8 +478,8 @@ 
                         $this->destination_directory = $destination_directory;
                         chdir($destination_directory);
                     }
-                    else{
-                        $this->logger->warning('Can not create the upload directory [' .$destination_directory. ']');
+                    else {
+                        $this->logger->warning('Can not create the upload directory [' . $destination_directory . ']');
                     }
                 }
             }
@@ -529,7 +529,7 @@ 
         public function isFilename($filename)
         {
             $filename = basename($filename);
-            return (!empty($filename) && (is_string( $filename) || is_numeric($filename)));
+            return (!empty($filename) && (is_string($filename) || is_numeric($filename)));
         }
         /**
         *    Validate mime type with allowed mime types,
@@ -571,11 +571,11 @@ 
         */
         public function isDirpath($path)
         {
-            if (!empty( $path) && (is_string( $path) || is_numeric($path) )) {
+            if (!empty($path) && (is_string($path) || is_numeric($path))) {
                 if (DIRECTORY_SEPARATOR == '/') {
-                    return (preg_match( '/^[^*?"<>|:]*$/' , $path) == 1 );
+                    return (preg_match('/^[^*?"<>|:]*$/', $path) == 1);
                 } else {
-                    return (preg_match( "/^[^*?\"<>|:]*$/" , substr($path,2) ) == 1);
+                    return (preg_match("/^[^*?\"<>|:]*$/", substr($path, 2)) == 1);
                 }
             }
             return false;
@@ -603,7 +603,7 @@ 
         */
         public function getInfo()
         {
-            return (object)$this->file;
+            return (object) $this->file;
         }
 
 
@@ -611,7 +611,7 @@ 
          * Check if the file is uploaded
          * @return boolean
          */
-        public function isUploaded(){
+        public function isUploaded() {
             return isset($this->file_array[$this->input])
             && is_uploaded_file($this->file_array[$this->input]['tmp_name']);
         }
@@ -625,13 +625,13 @@ 
         *    @return    boolean
         *    @method    boolean    save
         */
-        public function save(){
+        public function save() {
             if (count($this->file_array) > 0 && array_key_exists($this->input, $this->file_array)) {
                 // set original filename if not have a new name
                 if (empty($this->filename)) {
                     $this->filename = $this->file_array[$this->input]['name'];
                 }
-                else{
+                else {
                     // Replace %s for extension in filename
                     // Before: /[\w\d]*(.[\d\w]+)$/i
                     // After: /^[\s[:alnum:]\-\_\.]*\.([\d\w]+)$/iu
@@ -655,10 +655,10 @@ 
                 $this->file['filename']     = $this->filename;
                 $this->file['error']        = $this->file_array[$this->input]['error'];
 
-                $this->logger->info('The upload file information to process is : ' .stringfy_vars($this->file));
+                $this->logger->info('The upload file information to process is : ' . stringfy_vars($this->file));
 
                 $error = $this->uploadHasError();
-                if($error){
+                if ($error) {
                     return false;
                 }
                 // Execute input callback
@@ -692,10 +692,10 @@ 
         */
         public function sizeFormat($size, $precision = 2)
         {
-            if($size > 0){
+            if ($size > 0) {
                 $base       = log($size) / log(1024);
                 $suffixes   = array('B', 'K', 'M', 'G', 'T');
-                return round(pow(1024, $base - floor($base)), $precision) . ( isset($suffixes[floor($base)]) ? $suffixes[floor($base)] : '');
+                return round(pow(1024, $base - floor($base)), $precision) . (isset($suffixes[floor($base)]) ? $suffixes[floor($base)] : '');
             }
             return null;
         }
@@ -719,14 +719,14 @@ 
             if (array_key_exists('unit', $matches)) {
                 $unit = strtoupper($matches['unit']);
             }
-            return (floatval($matches['size']) * pow(1024, $units[$unit]) ) ;
+            return (floatval($matches['size']) * pow(1024, $units[$unit]));
         }
 
         /**
          * Get the upload error message
          * @return string
          */
-        public function getError(){
+        public function getError() {
             return $this->error;
         }
 
@@ -734,7 +734,7 @@ 
          * Set the upload error message
          * @param string $message the upload error message to set
          */
-        public function setError($message){
+        public function setError($message) {
             $this->logger->info('The file upload got error : ' . $message);
             $this->error = $message;
         }
@@ -744,9 +744,9 @@ 
          * @param string $type the type of callback "input" or "output"
          * @return void 
          */
-        protected function runCallback($type){
-            if (!empty( $this->callbacks[$type])) {
-                call_user_func($this->callbacks[$type], (object)$this->file);
+        protected function runCallback($type) {
+            if (!empty($this->callbacks[$type])) {
+                call_user_func($this->callbacks[$type], (object) $this->file);
             }
         }
 
@@ -754,21 +754,21 @@ 
          * Check if file upload has error
          * @return boolean
          */
-        protected function uploadHasError(){
+        protected function uploadHasError() {
             //check if file upload is  allowed in the configuration
-            if(! ini_get('file_uploads')){
+            if (!ini_get('file_uploads')) {
                 $this->setError($this->error_messages['file_uploads']);
                 return true;
             }
 
              //check for php upload error
-            if(is_numeric($this->file['error']) && $this->file['error'] > 0){
+            if (is_numeric($this->file['error']) && $this->file['error'] > 0) {
                 $this->setError($this->getPhpUploadErrorMessageByCode($this->file['error']));
                 return true;
             }
             
             //check for mime type
-            if (! $this->checkMimeType($this->file['mime'])) {
+            if (!$this->checkMimeType($this->file['mime'])) {
                 $this->setError($this->error_messages['accept_file_types']);
                 return true;
             }
@@ -792,7 +792,7 @@ 
          * @param  int $code the error code
          * @return string the error message
          */
-        private function getPhpUploadErrorMessageByCode($code){
+        private function getPhpUploadErrorMessageByCode($code) {
             $codeMessageMaps = array(
                 1 => $this->error_messages['upload_err_ini_size'],
                 2 => $this->error_messages['upload_err_form_size'],

core/classes/database/DatabaseQueryResult.php

Spacing +7 added lines, -7 removed lines

@@ -24,13 +24,13 @@ 
    * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
   */
   
-  class DatabaseQueryResult{
+  class DatabaseQueryResult {
   	
   	/**
   	 * The database query result
   	 * @var mixed
   	 */
-     private $result  = null;
+     private $result = null;
   	
     
   	/**
@@ -45,7 +45,7 @@ 
      * @param mixed $result the query result
      * @param int $numRows the number of rows returned by the query
      */
-    public function __construct($result = null, $numRows = 0){
+    public function __construct($result = null, $numRows = 0) {
         $this->result = $result;
         $this->numRows = $numRows;
     }
@@ -56,7 +56,7 @@ 
      *
      * @return mixed
      */
-    public function getResult(){
+    public function getResult() {
       return $this->result;
     }
 
@@ -66,7 +66,7 @@ 
      *
 	 * @return object DatabaseQueryResult
      */
-    public function setResult($result){
+    public function setResult($result) {
       $this->result = $result;
       return $this;
     }
@@ -76,7 +76,7 @@ 
      *
      * @return int
      */
-    public function getNumRows(){
+    public function getNumRows() {
       return $this->numRows;
     }
 
@@ -86,7 +86,7 @@ 
      *
 	 * @return object DatabaseQueryResult
      */
-    public function setNumRows($numRows){
+    public function setNumRows($numRows) {
       $this->numRows = $numRows;
       return $this;
     }

core/classes/database/DatabaseQueryBuilder.php

Spacing +140 added lines, -140 removed lines

@@ -23,94 +23,94 @@ 
    * along with this program; if not, write to the Free Software
    * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
   */
-  class DatabaseQueryBuilder{
+  class DatabaseQueryBuilder {
   	/**
   	 * The SQL SELECT statment
   	 * @var string
   	*/
-  	private $select              = '*';
+  	private $select = '*';
   	
   	/**
   	 * The SQL FROM statment
   	 * @var string
   	*/
-      private $from              = null;
+      private $from = null;
   	
   	/**
   	 * The SQL WHERE statment
   	 * @var string
   	*/
-      private $where               = null;
+      private $where = null;
   	
   	/**
   	 * The SQL LIMIT statment
   	 * @var string
   	*/
-      private $limit               = null;
+      private $limit = null;
   	
   	/**
   	 * The SQL JOIN statment
   	 * @var string
   	*/
-      private $join                = null;
+      private $join = null;
   	
   	/**
   	 * The SQL ORDER BY statment
   	 * @var string
   	*/
-      private $orderBy             = null;
+      private $orderBy = null;
   	
   	/**
   	 * The SQL GROUP BY statment
   	 * @var string
   	*/
-      private $groupBy             = null;
+      private $groupBy = null;
   	
   	/**
   	 * The SQL HAVING statment
   	 * @var string
   	*/
-      private $having              = null;
+      private $having = null;
   	
   	/**
   	 * The full SQL query statment after build for each command
   	 * @var string
   	*/
-      private $query               = null;
+      private $query = null;
   	
   	/**
   	 * The list of SQL valid operators
   	 * @var array
   	*/
-    private $operatorList        = array('=','!=','<','>','<=','>=','<>');
+    private $operatorList = array('=', '!=', '<', '>', '<=', '>=', '<>');
   	
 	
 	/**
 	 * The prefix used in each database table
 	 * @var string
 	*/
-    private $prefix              = null;
+    private $prefix = null;
     
 
     /**
   	 * The PDO instance
   	 * @var object
   	*/
-    private $pdo                 = null;
+    private $pdo = null;
 	
   	/**
   	 * The database driver name used
   	 * @var string
   	*/
-  	private $driver              = null;
+  	private $driver = null;
   	
 	
     /**
      * Construct new DatabaseQueryBuilder
      * @param object $pdo the PDO object
      */
-    public function __construct(PDO $pdo = null){
-        if (is_object($pdo)){
+    public function __construct(PDO $pdo = null) {
+        if (is_object($pdo)) {
           $this->setPdo($pdo);
         }
     }
@@ -120,10 +120,10 @@ 
      * @param  string|array $table the table name or array of table list
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function from($table){
-	  if (is_array($table)){
+    public function from($table) {
+	  if (is_array($table)) {
         $froms = '';
-        foreach($table as $key){
+        foreach ($table as $key) {
           $froms .= $this->getPrefix() . $key . ', ';
         }
         $this->from = rtrim($froms, ', ');
@@ -138,7 +138,7 @@ 
      * @param  string|array $fields the field name or array of field list
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function select($fields){
+    public function select($fields) {
       $select = (is_array($fields) ? implode(', ', $fields) : $fields);
       $this->select = (($this->select == '*' || empty($this->select)) ? $select : $this->select . ', ' . $select);
       return $this;
@@ -149,7 +149,7 @@ 
      * @param  string $field the field name to distinct
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function distinct($field){
+    public function distinct($field) {
       $distinct = ' DISTINCT ' . $field;
       $this->select = (($this->select == '*' || empty($this->select)) ? $distinct : $this->select . ', ' . $distinct);
       return $this;
@@ -161,7 +161,7 @@ 
      * @param  string $name  if is not null represent the alias used for this field in the result
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function count($field = '*', $name = null){
+    public function count($field = '*', $name = null) {
       return $this->select_min_max_sum_count_avg('COUNT', $field, $name);
     }
     
@@ -171,7 +171,7 @@ 
      * @param  string $name  if is not null represent the alias used for this field in the result
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function min($field, $name = null){
+    public function min($field, $name = null) {
       return $this->select_min_max_sum_count_avg('MIN', $field, $name);
     }
 
@@ -181,7 +181,7 @@ 
      * @param  string $name  if is not null represent the alias used for this field in the result
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function max($field, $name = null){
+    public function max($field, $name = null) {
       return $this->select_min_max_sum_count_avg('MAX', $field, $name);
     }
 
@@ -191,7 +191,7 @@ 
      * @param  string $name  if is not null represent the alias used for this field in the result
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function sum($field, $name = null){
+    public function sum($field, $name = null) {
       return $this->select_min_max_sum_count_avg('SUM', $field, $name);
     }
 
@@ -201,7 +201,7 @@ 
      * @param  string $name  if is not null represent the alias used for this field in the result
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function avg($field, $name = null){
+    public function avg($field, $name = null) {
       return $this->select_min_max_sum_count_avg('AVG', $field, $name);
     }
 
@@ -215,18 +215,18 @@ 
      * @param  string $type   the type of join (INNER, LEFT, RIGHT)
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function join($table, $field1 = null, $op = null, $field2 = null, $type = ''){
+    public function join($table, $field1 = null, $op = null, $field2 = null, $type = '') {
       $on = $field1;
       $table = $this->getPrefix() . $table;
-      if (! is_null($op)){
-        $on = (! in_array($op, $this->operatorList) 
+      if (!is_null($op)) {
+        $on = (!in_array($op, $this->operatorList) 
 													? ($this->getPrefix() . $field1 . ' = ' . $this->getPrefix() . $op) 
 													: ($this->getPrefix() . $field1 . ' ' . $op . ' ' . $this->getPrefix() . $field2));
       }
-      if (empty($this->join)){
+      if (empty($this->join)) {
         $this->join = ' ' . $type . 'JOIN' . ' ' . $table . ' ON ' . $on;
       }
-      else{
+      else {
         $this->join = $this->join . ' ' . $type . 'JOIN' . ' ' . $table . ' ON ' . $on;
       }
       return $this;
@@ -237,7 +237,7 @@ 
      * @see  DatabaseQueryBuilder::join()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function innerJoin($table, $field1, $op = null, $field2 = ''){
+    public function innerJoin($table, $field1, $op = null, $field2 = '') {
       return $this->join($table, $field1, $op, $field2, 'INNER ');
     }
 
@@ -246,7 +246,7 @@ 
      * @see  DatabaseQueryBuilder::join()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function leftJoin($table, $field1, $op = null, $field2 = ''){
+    public function leftJoin($table, $field1, $op = null, $field2 = '') {
       return $this->join($table, $field1, $op, $field2, 'LEFT ');
 	}
 
@@ -255,7 +255,7 @@ 
      * @see  DatabaseQueryBuilder::join()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function rightJoin($table, $field1, $op = null, $field2 = ''){
+    public function rightJoin($table, $field1, $op = null, $field2 = '') {
       return $this->join($table, $field1, $op, $field2, 'RIGHT ');
     }
 
@@ -264,7 +264,7 @@ 
      * @see  DatabaseQueryBuilder::join()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function fullOuterJoin($table, $field1, $op = null, $field2 = ''){
+    public function fullOuterJoin($table, $field1, $op = null, $field2 = '') {
     	return $this->join($table, $field1, $op, $field2, 'FULL OUTER ');
     }
 
@@ -273,7 +273,7 @@ 
      * @see  DatabaseQueryBuilder::join()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function leftOuterJoin($table, $field1, $op = null, $field2 = ''){
+    public function leftOuterJoin($table, $field1, $op = null, $field2 = '') {
       return $this->join($table, $field1, $op, $field2, 'LEFT OUTER ');
     }
 
@@ -282,7 +282,7 @@ 
      * @see  DatabaseQueryBuilder::join()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function rightOuterJoin($table, $field1, $op = null, $field2 = ''){
+    public function rightOuterJoin($table, $field1, $op = null, $field2 = '') {
       return $this->join($table, $field1, $op, $field2, 'RIGHT OUTER ');
     }
 
@@ -292,13 +292,13 @@ 
      * @param  string $andOr the separator type used 'AND', 'OR', etc.
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function whereIsNull($field, $andOr = 'AND'){
-      if (is_array($field)){
-        foreach($field as $f){
+    public function whereIsNull($field, $andOr = 'AND') {
+      if (is_array($field)) {
+        foreach ($field as $f) {
         	$this->whereIsNull($f, $andOr);
         }
       } else {
-          $this->setWhereStr($field.' IS NULL ', $andOr);
+          $this->setWhereStr($field . ' IS NULL ', $andOr);
       }
       return $this;
     }
@@ -309,13 +309,13 @@ 
      * @param  string $andOr the separator type used 'AND', 'OR', etc.
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function whereIsNotNull($field, $andOr = 'AND'){
-      if (is_array($field)){
-        foreach($field as $f){
+    public function whereIsNotNull($field, $andOr = 'AND') {
+      if (is_array($field)) {
+        foreach ($field as $f) {
           $this->whereIsNotNull($f, $andOr);
         }
       } else {
-          $this->setWhereStr($field.' IS NOT NULL ', $andOr);
+          $this->setWhereStr($field . ' IS NOT NULL ', $andOr);
       }
       return $this;
     }
@@ -330,13 +330,13 @@ 
      * @param  boolean $escape whether to escape or not the $val
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function where($where, $op = null, $val = null, $type = '', $andOr = 'AND', $escape = true){
+    public function where($where, $op = null, $val = null, $type = '', $andOr = 'AND', $escape = true) {
       $whereStr = '';
-      if (is_array($where)){
+      if (is_array($where)) {
         $whereStr = $this->getWhereStrIfIsArray($where, $type, $andOr, $escape);
       }
-      else{
-        if (is_array($op)){
+      else {
+        if (is_array($op)) {
           $whereStr = $this->getWhereStrIfOperatorIsArray($where, $op, $type, $escape);
         } else {
           $whereStr = $this->getWhereStrForOperator($where, $op, $val, $type, $escape = true);
@@ -351,7 +351,7 @@ 
      * @see  DatabaseQueryBuilder::where()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orWhere($where, $op = null, $val = null, $escape = true){
+    public function orWhere($where, $op = null, $val = null, $escape = true) {
       return $this->where($where, $op, $val, '', 'OR', $escape);
     }
 
@@ -361,7 +361,7 @@ 
      * @see  DatabaseQueryBuilder::where()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function notWhere($where, $op = null, $val = null, $escape = true){
+    public function notWhere($where, $op = null, $val = null, $escape = true) {
       return $this->where($where, $op, $val, 'NOT ', 'AND', $escape);
     }
 
@@ -370,7 +370,7 @@ 
      * @see  DatabaseQueryBuilder::where()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orNotWhere($where, $op = null, $val = null, $escape = true){
+    public function orNotWhere($where, $op = null, $val = null, $escape = true) {
     	return $this->where($where, $op, $val, 'NOT ', 'OR', $escape);
     }
 
@@ -380,11 +380,11 @@ 
      * @param  string $andOr the multiple conditions separator (AND, OR, etc.)
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function groupStart($type = '', $andOr = ' AND'){
-      if (empty($this->where)){
+    public function groupStart($type = '', $andOr = ' AND') {
+      if (empty($this->where)) {
         $this->where = $type . ' (';
       } else {
-          if (substr(trim($this->where), -1) == '('){
+          if (substr(trim($this->where), -1) == '(') {
             $this->where .= $type . ' (';
           } else {
           	$this->where .= $andOr . ' ' . $type . ' (';
@@ -398,7 +398,7 @@ 
      * @see  DatabaseQueryBuilder::groupStart()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function notGroupStart(){
+    public function notGroupStart() {
       return $this->groupStart('NOT');
     }
 
@@ -407,7 +407,7 @@ 
      * @see  DatabaseQueryBuilder::groupStart()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orGroupStart(){
+    public function orGroupStart() {
       return $this->groupStart('', ' OR');
     }
 
@@ -416,7 +416,7 @@ 
      * @see  DatabaseQueryBuilder::groupStart()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orNotGroupStart(){
+    public function orNotGroupStart() {
       return $this->groupStart('NOT', ' OR');
     }
 
@@ -424,7 +424,7 @@ 
      * Close the parenthesis for the grouped SQL
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function groupEnd(){
+    public function groupEnd() {
       $this->where .= ')';
       return $this;
     }
@@ -438,10 +438,10 @@ 
      * @param  boolean $escape whether to escape or not the values
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function in($field, array $keys, $type = '', $andOr = 'AND', $escape = true){
+    public function in($field, array $keys, $type = '', $andOr = 'AND', $escape = true) {
       $_keys = array();
-      foreach ($keys as $k => $v){
-        if (is_null($v)){
+      foreach ($keys as $k => $v) {
+        if (is_null($v)) {
           $v = '';
         }
         $_keys[] = (is_numeric($v) ? $v : $this->escape($v, $escape));
@@ -457,7 +457,7 @@ 
      * @see  DatabaseQueryBuilder::in()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function notIn($field, array $keys, $escape = true){
+    public function notIn($field, array $keys, $escape = true) {
       return $this->in($field, $keys, 'NOT ', 'AND', $escape);
     }
 
@@ -466,7 +466,7 @@ 
      * @see  DatabaseQueryBuilder::in()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orIn($field, array $keys, $escape = true){
+    public function orIn($field, array $keys, $escape = true) {
       return $this->in($field, $keys, '', 'OR', $escape);
     }
 
@@ -475,7 +475,7 @@ 
      * @see  DatabaseQueryBuilder::in()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orNotIn($field, array $keys, $escape = true){
+    public function orNotIn($field, array $keys, $escape = true) {
       return $this->in($field, $keys, 'NOT ', 'OR', $escape);
     }
 
@@ -489,11 +489,11 @@ 
      * @param  boolean $escape whether to escape or not the values
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function between($field, $value1, $value2, $type = '', $andOr = 'AND', $escape = true){
-      if (is_null($value1)){
+    public function between($field, $value1, $value2, $type = '', $andOr = 'AND', $escape = true) {
+      if (is_null($value1)) {
         $value1 = '';
       }
-      if (is_null($value2)){
+      if (is_null($value2)) {
         $value2 = '';
       }
       $whereStr = $field . ' ' . $type . ' BETWEEN ' . $this->escape($value1, $escape) . ' AND ' . $this->escape($value2, $escape);
@@ -506,7 +506,7 @@ 
      * @see  DatabaseQueryBuilder::between()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function notBetween($field, $value1, $value2, $escape = true){
+    public function notBetween($field, $value1, $value2, $escape = true) {
       return $this->between($field, $value1, $value2, 'NOT ', 'AND', $escape);
     }
 
@@ -515,7 +515,7 @@ 
      * @see  DatabaseQueryBuilder::between()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orBetween($field, $value1, $value2, $escape = true){
+    public function orBetween($field, $value1, $value2, $escape = true) {
       return $this->between($field, $value1, $value2, '', 'OR', $escape);
     }
 
@@ -524,7 +524,7 @@ 
      * @see  DatabaseQueryBuilder::between()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orNotBetween($field, $value1, $value2, $escape = true){
+    public function orNotBetween($field, $value1, $value2, $escape = true) {
       return $this->between($field, $value1, $value2, 'NOT ', 'OR', $escape);
     }
 
@@ -537,8 +537,8 @@ 
      * @param  boolean $escape whether to escape or not the values
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function like($field, $data, $type = '', $andOr = 'AND', $escape = true){
-      if (empty($data)){
+    public function like($field, $data, $type = '', $andOr = 'AND', $escape = true) {
+      if (empty($data)) {
         $data = '';
       }
       $this->setWhereStr($field . ' ' . $type . ' LIKE ' . ($this->escape($data, $escape)), $andOr);
@@ -550,7 +550,7 @@ 
      * @see  DatabaseQueryBuilder::like()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orLike($field, $data, $escape = true){
+    public function orLike($field, $data, $escape = true) {
       return $this->like($field, $data, '', 'OR', $escape);
     }
 
@@ -559,7 +559,7 @@ 
      * @see  DatabaseQueryBuilder::like()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function notLike($field, $data, $escape = true){
+    public function notLike($field, $data, $escape = true) {
       return $this->like($field, $data, 'NOT ', 'AND', $escape);
     }
 
@@ -568,7 +568,7 @@ 
      * @see  DatabaseQueryBuilder::like()
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orNotLike($field, $data, $escape = true){
+    public function orNotLike($field, $data, $escape = true) {
       return $this->like($field, $data, 'NOT ', 'OR', $escape);
     }
 
@@ -579,14 +579,14 @@ 
      * @param  int $limitEnd the limit count
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function limit($limit, $limitEnd = null){
-      if (empty($limit)){
+    public function limit($limit, $limitEnd = null) {
+      if (empty($limit)) {
         $limit = 0;
       }
-      if (! is_null($limitEnd)){
+      if (!is_null($limitEnd)) {
         $this->limit = $limit . ', ' . $limitEnd;
       }
-      else{
+      else {
         $this->limit = $limit;
       }
       return $this;
@@ -598,11 +598,11 @@ 
      * @param  string $orderDir the order direction (ASC or DESC)
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function orderBy($orderBy, $orderDir = ' ASC'){
-      if (stristr($orderBy, ' ') || $orderBy == 'rand()'){
+    public function orderBy($orderBy, $orderDir = ' ASC') {
+      if (stristr($orderBy, ' ') || $orderBy == 'rand()') {
         $this->orderBy = empty($this->orderBy) ? $orderBy : $this->orderBy . ', ' . $orderBy;
       }
-      else{
+      else {
         $this->orderBy = empty($this->orderBy) 
 						? ($orderBy . ' ' . strtoupper($orderDir)) 
 						: $this->orderBy . ', ' . $orderBy . ' ' . strtoupper($orderDir);
@@ -615,11 +615,11 @@ 
      * @param  string|array $field the field name used or array of field list
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function groupBy($field){
-      if (is_array($field)){
+    public function groupBy($field) {
+      if (is_array($field)) {
         $this->groupBy = implode(', ', $field);
       }
-      else{
+      else {
         $this->groupBy = $field;
       }
       return $this;
@@ -633,18 +633,18 @@ 
      * @param  boolean $escape whether to escape or not the values
      * @return object        the current DatabaseQueryBuilder instance
      */
-    public function having($field, $op = null, $val = null, $escape = true){
-      if (is_array($op)){
+    public function having($field, $op = null, $val = null, $escape = true) {
+      if (is_array($op)) {
         $this->having = $this->getHavingStrIfOperatorIsArray($field, $op, $escape);
       }
-      else if (! in_array($op, $this->operatorList)){
-        if (is_null($op)){
+      else if (!in_array($op, $this->operatorList)) {
+        if (is_null($op)) {
           $op = '';
         }
         $this->having = $field . ' > ' . ($this->escape($op, $escape));
       }
-      else{
-        if (is_null($val)){
+      else {
+        if (is_null($val)) {
           $val = '';
         }
         $this->having = $field . ' ' . $op . ' ' . ($this->escape($val, $escape));
@@ -658,7 +658,7 @@ 
      * @param  boolean $escape  whether to escape or not the values
      * @return object  the current DatabaseQueryBuilder instance        
      */
-    public function insert($data = array(), $escape = true){
+    public function insert($data = array(), $escape = true) {
       $columns = array_keys($data);
       $column = implode(', ', $columns);
       $val = implode(', ', ($escape ? array_map(array($this, 'escape'), $data) : $data));
@@ -673,22 +673,22 @@ 
      * @param  boolean $escape  whether to escape or not the values
      * @return object  the current DatabaseQueryBuilder instance 
      */
-    public function update($data = array(), $escape = true){
+    public function update($data = array(), $escape = true) {
       $query = 'UPDATE ' . $this->from . ' SET ';
       $values = array();
-      foreach ($data as $column => $val){
+      foreach ($data as $column => $val) {
         $values[] = $column . ' = ' . ($this->escape($val, $escape));
       }
       $query .= implode(', ', $values);
-      if (! empty($this->where)){
+      if (!empty($this->where)) {
         $query .= ' WHERE ' . $this->where;
       }
 
-      if (! empty($this->orderBy)){
+      if (!empty($this->orderBy)) {
         $query .= ' ORDER BY ' . $this->orderBy;
       }
 
-      if (! empty($this->limit)){
+      if (!empty($this->limit)) {
         $query .= ' LIMIT ' . $this->limit;
       }
       $this->query = $query;
@@ -699,22 +699,22 @@ 
      * Delete the record in database
      * @return object  the current DatabaseQueryBuilder instance 
      */
-    public function delete(){
+    public function delete() {
     	$query = 'DELETE FROM ' . $this->from;
       $isTruncate = $query;
-    	if (! empty($this->where)){
+    	if (!empty($this->where)) {
   		  $query .= ' WHERE ' . $this->where;
     	}
 
-    	if (! empty($this->orderBy)){
+    	if (!empty($this->orderBy)) {
     	  $query .= ' ORDER BY ' . $this->orderBy;
       }
 
-    	if (! empty($this->limit)){
+    	if (!empty($this->limit)) {
     		$query .= ' LIMIT ' . $this->limit;
       }
 
-  		if ($isTruncate == $query && $this->driver != 'sqlite'){  
+  		if ($isTruncate == $query && $this->driver != 'sqlite') {  
       	$query = 'TRUNCATE TABLE ' . $this->from;
   		}
 	   $this->query = $query;
@@ -727,7 +727,7 @@ 
      * @param boolean $escaped whether we can do escape of not 
      * @return mixed       the data after escaped or the same data if not
      */
-    public function escape($data, $escaped = true){
+    public function escape($data, $escaped = true) {
       return $escaped 
                     ? $this->getPdo()->quote(trim($data)) 
                     : $data; 
@@ -738,31 +738,31 @@ 
      * Return the current SQL query string
      * @return string
      */
-    public function getQuery(){
+    public function getQuery() {
   	  //INSERT, UPDATE, DELETE already set it, if is the SELECT we need set it now
-  	  if(empty($this->query)){
+  	  if (empty($this->query)) {
   		  $query = 'SELECT ' . $this->select . ' FROM ' . $this->from;
-  		  if (! empty($this->join)){
+  		  if (!empty($this->join)) {
           $query .= $this->join;
   		  }
   		  
-  		  if (! empty($this->where)){
+  		  if (!empty($this->where)) {
           $query .= ' WHERE ' . $this->where;
   		  }
 
-  		  if (! empty($this->groupBy)){
+  		  if (!empty($this->groupBy)) {
           $query .= ' GROUP BY ' . $this->groupBy;
   		  }
 
-  		  if (! empty($this->having)){
+  		  if (!empty($this->having)) {
           $query .= ' HAVING ' . $this->having;
   		  }
 
-  		  if (! empty($this->orderBy)){
+  		  if (!empty($this->orderBy)) {
   			  $query .= ' ORDER BY ' . $this->orderBy;
   		  }
 
-  		  if (! empty($this->limit)){
+  		  if (!empty($this->limit)) {
           $query .= ' LIMIT ' . $this->limit;
   		  }
   		  $this->query = $query;
@@ -775,7 +775,7 @@ 
      * Return the PDO instance
      * @return object
      */
-    public function getPdo(){
+    public function getPdo() {
       return $this->pdo;
     }
 
@@ -784,7 +784,7 @@ 
      * @param PDO $pdo the pdo object
 	   * @return object DatabaseQueryBuilder
      */
-    public function setPdo(PDO $pdo = null){
+    public function setPdo(PDO $pdo = null) {
       $this->pdo = $pdo;
       return $this;
     }
@@ -793,7 +793,7 @@ 
    * Return the database table prefix
    * @return string
    */
-    public function getPrefix(){
+    public function getPrefix() {
       return $this->prefix;
     }
 
@@ -802,7 +802,7 @@ 
      * @param string $prefix the new prefix
 	   * @return object DatabaseQueryBuilder
      */
-    public function setPrefix($prefix){
+    public function setPrefix($prefix) {
       $this->prefix = $prefix;
       return $this;
     }
@@ -811,7 +811,7 @@ 
      * Return the database driver
      * @return string
      */
-    public function getDriver(){
+    public function getDriver() {
       return $this->driver;
     }
 
@@ -820,7 +820,7 @@ 
      * @param string $driver the new driver
 	   * @return object DatabaseQueryBuilder
      */
-    public function setDriver($driver){
+    public function setDriver($driver) {
       $this->driver = $driver;
       return $this;
     }
@@ -829,7 +829,7 @@ 
      * Reset the DatabaseQueryBuilder class attributs to the initial values before each query.
 	   * @return object  the current DatabaseQueryBuilder instance 
      */
-    public function reset(){
+    public function reset() {
       $this->select   = '*';
       $this->from     = null;
       $this->where    = null;
@@ -848,12 +848,12 @@ 
      *
      * @return string
      */
-    protected function getHavingStrIfOperatorIsArray($field, $op = null, $escape = true){
+    protected function getHavingStrIfOperatorIsArray($field, $op = null, $escape = true) {
         $x = explode('?', $field);
         $w = '';
-        foreach($x as $k => $v){
-  	      if (!empty($v)){
-            if (! isset($op[$k])){
+        foreach ($x as $k => $v) {
+  	      if (!empty($v)) {
+            if (!isset($op[$k])) {
               $op[$k] = '';
             }
   	      	$w .= $v . (isset($op[$k]) ? $this->escape($op[$k], $escape) : '');
@@ -869,15 +869,15 @@ 
      *
      * @return string
      */
-    protected function getWhereStrIfIsArray(array $where, $type = '', $andOr = 'AND', $escape = true){
+    protected function getWhereStrIfIsArray(array $where, $type = '', $andOr = 'AND', $escape = true) {
       $_where = array();
-      foreach ($where as $column => $data){
-        if (is_null($data)){
+      foreach ($where as $column => $data) {
+        if (is_null($data)) {
           $data = '';
         }
         $_where[] = $type . $column . ' = ' . ($this->escape($data, $escape));
       }
-      $where = implode(' '.$andOr.' ', $_where);
+      $where = implode(' ' . $andOr . ' ', $_where);
       return $where;
     }
 
@@ -887,12 +887,12 @@ 
      *
      * @return string
      */
-    protected function getWhereStrIfOperatorIsArray($where, array $op, $type = '', $escape = true){
+    protected function getWhereStrIfOperatorIsArray($where, array $op, $type = '', $escape = true) {
      $x = explode('?', $where);
      $w = '';
-      foreach($x as $k => $v){
-        if (! empty($v)){
-            if (isset($op[$k]) && is_null($op[$k])){
+      foreach ($x as $k => $v) {
+        if (!empty($v)) {
+            if (isset($op[$k]) && is_null($op[$k])) {
               $op[$k] = '';
             }
             $w .= $type . $v . (isset($op[$k]) ? ($this->escape($op[$k], $escape)) : '');
@@ -907,15 +907,15 @@ 
      *
      * @return string
      */
-    protected function getWhereStrForOperator($where, $op = null, $val = null, $type = '', $escape = true){
+    protected function getWhereStrForOperator($where, $op = null, $val = null, $type = '', $escape = true) {
        $w = '';
-       if (! in_array((string)$op, $this->operatorList)){
-          if (is_null($op)){
+       if (!in_array((string) $op, $this->operatorList)) {
+          if (is_null($op)) {
             $op = '';
           }
           $w = $type . $where . ' = ' . ($this->escape($op, $escape));
         } else {
-          if (is_null($val)){
+          if (is_null($val)) {
             $val = '';
           }
           $w = $type . $where . $op . ($this->escape($val, $escape));
@@ -928,14 +928,14 @@ 
        * @param string $whereStr the WHERE clause string
        * @param  string  $andOr the separator type used 'AND', 'OR', etc.
        */
-      protected function setWhereStr($whereStr, $andOr = 'AND'){
-        if (empty($this->where)){
+      protected function setWhereStr($whereStr, $andOr = 'AND') {
+        if (empty($this->where)) {
           $this->where = $whereStr;
         } else {
-          if (substr(trim($this->where), -1) == '('){
+          if (substr(trim($this->where), -1) == '(') {
             $this->where = $this->where . ' ' . $whereStr;
           } else {
-            $this->where = $this->where . ' '.$andOr.' ' . $whereStr;
+            $this->where = $this->where . ' ' . $andOr . ' ' . $whereStr;
           }
         }
       }
@@ -951,7 +951,7 @@ 
      * @see  DatabaseQueryBuilder::avg
      * @return object
      */
-    protected function select_min_max_sum_count_avg($clause, $field, $name = null){
+    protected function select_min_max_sum_count_avg($clause, $field, $name = null) {
       $clause = strtoupper($clause);
       $func = $clause . '(' . $field . ')' . (!is_null($name) ? ' AS ' . $name : '');
       $this->select = ($this->select == '*' ? $func : $this->select . ', ' . $func);

core/classes/cache/FileCache.php

Spacing +62 added lines, -62 removed lines

@@ -24,7 +24,7 @@ 
 	 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 	*/
 
-	class FileCache implements CacheInterface{
+	class FileCache implements CacheInterface {
 		
 		/**
 		 * Whether to enable compression of the cache data file.
@@ -39,23 +39,23 @@ 
 		private $logger;
 		
 		
-		public function __construct(Log $logger = null){
-			if(! $this->isSupported()){
+		public function __construct(Log $logger = null) {
+			if (!$this->isSupported()) {
 				show_error('The cache for file system is not available. Check the cache directory if is exists or is writable.');
 			}
 			/**
 	         * instance of the Log class
 	         */
-	        if(is_object($logger)){
+	        if (is_object($logger)) {
 	          $this->logger = $logger;
 	        }
-	        else{
-	            $this->logger =& class_loader('Log', 'classes');
+	        else {
+	            $this->logger = & class_loader('Log', 'classes');
 	            $this->logger->setLogger('Library::FileCache');
 	        }
 			
 			//if Zlib extension is not loaded set compressCacheData to false
-			if(! extension_loaded('zlib')){
+			if (!extension_loaded('zlib')) {
 				$this->logger->warning('The zlib extension is not loaded set cache compress data to FALSE');
 				$this->compressCacheData = false;
 			}
@@ -66,17 +66,17 @@ 
 		 * @param  string $key the key to identify the cache data
 		 * @return mixed      the cache data if exists else return false
 		 */
-		public function get($key){
-			$this->logger->debug('Getting cache data for key ['. $key .']');
+		public function get($key) {
+			$this->logger->debug('Getting cache data for key [' . $key . ']');
 			$filePath = $this->getFilePath($key);
-			if(! file_exists($filePath)){
-				$this->logger->info('No cache file found for the key ['. $key .'], return false');
+			if (!file_exists($filePath)) {
+				$this->logger->info('No cache file found for the key [' . $key . '], return false');
 				return false;
 			}
-			$this->logger->info('The cache file [' .$filePath. '] for the key ['. $key .'] exists, check if the cache data is valid');
-			$handle = fopen($filePath,'r');
-			if(! is_resource($handle)){
-				$this->logger->error('Can not open the file cache [' .$filePath. '] for the key ['. $key .'], return false');
+			$this->logger->info('The cache file [' . $filePath . '] for the key [' . $key . '] exists, check if the cache data is valid');
+			$handle = fopen($filePath, 'r');
+			if (!is_resource($handle)) {
+				$this->logger->error('Can not open the file cache [' . $filePath . '] for the key [' . $key . '], return false');
 				return false;
 			}
 			// Getting a shared lock 
@@ -84,20 +84,20 @@ 
 		    $data = file_get_contents($filePath);
       		fclose($handle);
       		$data = @unserialize($this->compressCacheData ? gzinflate($data) : $data);
-      		if (! $data) {
-      			$this->logger->error('Can not unserialize the cache data for the key ['. $key .'], return false');
+      		if (!$data) {
+      			$this->logger->error('Can not unserialize the cache data for the key [' . $key . '], return false');
 		         // If unserializing somehow didn't work out, we'll delete the file
 		         unlink($filePath);
 		         return false;
 	      	}
 	      	if (time() > $data['expire']) {
-	      		$this->logger->info('The cache data for the key ['. $key .'] already expired delete the cache file [' .$filePath. ']');
+	      		$this->logger->info('The cache data for the key [' . $key . '] already expired delete the cache file [' . $filePath . ']');
 		        // Unlinking when the file was expired
 		        unlink($filePath);
 		        return false;
 		     }
-		     else{
-		     	$this->logger->info('The cache not yet expire, now return the cache data for key ['. $key .'], the cache will expire at [' . date('Y-m-d H:i:s', $data['expire']) . ']');
+		     else {
+		     	$this->logger->info('The cache not yet expire, now return the cache data for key [' . $key . '], the cache will expire at [' . date('Y-m-d H:i:s', $data['expire']) . ']');
 		     	return $data['data'];
 		     }
 		}
@@ -110,13 +110,13 @@ 
 		 * @param integer $ttl  the cache life time
 		 * @return boolean true if success otherwise will return false
 		 */
-		public function set($key, $data, $ttl = 0){
+		public function set($key, $data, $ttl = 0) {
 			$expire = time() + $ttl;
-			$this->logger->debug('Setting cache data for key ['. $key .'], time to live [' .$ttl. '], expire at [' . date('Y-m-d H:i:s', $expire) . ']');
+			$this->logger->debug('Setting cache data for key [' . $key . '], time to live [' . $ttl . '], expire at [' . date('Y-m-d H:i:s', $expire) . ']');
 			$filePath = $this->getFilePath($key);
-			$handle = fopen($filePath,'w');
-			if(! is_resource($handle)){
-				$this->logger->error('Can not open the file cache [' .$filePath. '] for the key ['. $key .'], return false');
+			$handle = fopen($filePath, 'w');
+			if (!is_resource($handle)) {
+				$this->logger->error('Can not open the file cache [' . $filePath . '] for the key [' . $key . '], return false');
 				return false;
 			}
 			flock($handle, LOCK_EX); // exclusive lock, will get released when the file is closed
@@ -129,13 +129,13 @@ 
 									)
 								);		   
 		    $result = fwrite($handle, $this->compressCacheData ? gzdeflate($cacheData, 9) : $cacheData);
-		    if(! $result){
-		    	$this->logger->error('Can not write cache data into file [' .$filePath. '] for the key ['. $key .'], return false');
+		    if (!$result) {
+		    	$this->logger->error('Can not write cache data into file [' . $filePath . '] for the key [' . $key . '], return false');
 		    	fclose($handle);
 		    	return false;
 		    }
-		    else{
-		    	$this->logger->info('Cache data saved into file [' .$filePath. '] for the key ['. $key .']');
+		    else {
+		    	$this->logger->info('Cache data saved into file [' . $filePath . '] for the key [' . $key . ']');
 		    	fclose($handle);
 				chmod($filePath, 0640);
 				return true;
@@ -149,16 +149,16 @@ 
 		 * @return boolean      true if the cache is delete, false if can't delete 
 		 * the cache or the cache with the given key not exist
 		 */
-		public function delete($key){
-			$this->logger->debug('Deleting of cache data for key [' .$key. ']');
+		public function delete($key) {
+			$this->logger->debug('Deleting of cache data for key [' . $key . ']');
 			$filePath = $this->getFilePath($key);
-			$this->logger->info('The file path for the key [' .$key. '] is [' .$filePath. ']');
-			if(! file_exists($filePath)){
+			$this->logger->info('The file path for the key [' . $key . '] is [' . $filePath . ']');
+			if (!file_exists($filePath)) {
 				$this->logger->info('This cache file does not exists skipping');
 				return false;
 			}
-			else{
-				$this->logger->info('Found cache file [' .$filePath. '] remove it');
+			else {
+				$this->logger->info('Found cache file [' . $filePath . '] remove it');
 	      		unlink($filePath);
 				return true;
 			}
@@ -172,25 +172,25 @@ 
 		 * 'expire' => expiration time of the cache (Unix timestamp),
 		 * 'ttl' => the time to live of the cache in second
 		 */
-		public function getInfo($key){
-			$this->logger->debug('Getting of cache info for key [' .$key. ']');
+		public function getInfo($key) {
+			$this->logger->debug('Getting of cache info for key [' . $key . ']');
 			$filePath = $this->getFilePath($key);
-			$this->logger->info('The file path for the key [' .$key. '] is [' .$filePath. ']');
-			if(! file_exists($filePath)){
+			$this->logger->info('The file path for the key [' . $key . '] is [' . $filePath . ']');
+			if (!file_exists($filePath)) {
 				$this->logger->info('This cache file does not exists skipping');
 				return false;
 			}
-			else{
-				$this->logger->info('Found cache file [' .$filePath. '] check the validity');
+			else {
+				$this->logger->info('Found cache file [' . $filePath . '] check the validity');
 	      		$data = file_get_contents($filePath);
 				$data = @unserialize($this->compressCacheData ? gzinflate($data) : $data);
-				if(! $data){
+				if (!$data) {
 					$this->logger->warning('Can not unserialize the cache data for file [' . $filePath . ']');
 					return false;
 				}
-				else{
+				else {
 					$this->logger->info('This cache data is OK check for expire');
-					if(isset($data['expire']) && $data['expire'] > time()){
+					if (isset($data['expire']) && $data['expire'] > time()) {
 						$this->logger->info('This cache not yet expired return cache informations');
 						$info = array(
 							'mtime' => $data['mtime'],
@@ -199,7 +199,7 @@ 
 							);
 						return $info;
 					}
-					else{
+					else {
 						$this->logger->info('This cache already expired return false');
 						return false;
 					}
@@ -211,26 +211,26 @@ 
 		/**
 		 * Used to delete expired cache data
 		 */
-		public function deleteExpiredCache(){
+		public function deleteExpiredCache() {
 			$this->logger->debug('Deleting of expired cache files');
 			$list = glob(CACHE_PATH . '*.cache');
-			if(! $list){
+			if (!$list) {
 				$this->logger->info('No cache files were found skipping');
 			}
-			else{
+			else {
 				$this->logger->info('Found [' . count($list) . '] cache files to remove if expired');
 				foreach ($list as $file) {
 					$this->logger->debug('Processing the cache file [' . $file . ']');
 					$data = file_get_contents($file);
 		      		$data = @unserialize($this->compressCacheData ? gzinflate($data) : $data);
-		      		if(! $data){
+		      		if (!$data) {
 		      			$this->logger->warning('Can not unserialize the cache data for file [' . $file . ']');
 		      		}
-		      		else if(time() > $data['expire']){
+		      		else if (time() > $data['expire']) {
 		      			$this->logger->info('The cache data for file [' . $file . '] already expired remove it');
 		      			unlink($file);
 		      		}
-		      		else{
+		      		else {
 		      			$this->logger->info('The cache data for file [' . $file . '] not yet expired skip it');
 		      		}
 				}
@@ -240,13 +240,13 @@ 
 		/**
 		 * Remove all file from cache folder
 		 */
-		public function clean(){
+		public function clean() {
 			$this->logger->debug('Deleting of all cache files');
 			$list = glob(CACHE_PATH . '*.cache');
-			if(! $list){
+			if (!$list) {
 				$this->logger->info('No cache files were found skipping');
 			}
-			else{
+			else {
 				$this->logger->info('Found [' . count($list) . '] cache files to remove');
 				foreach ($list as $file) {
 					$this->logger->debug('Processing the cache file [' . $file . ']');
@@ -258,7 +258,7 @@ 
 	    /**
 	     * @return boolean
 	     */
-	    public function isCompressCacheData(){
+	    public function isCompressCacheData() {
 	        return $this->compressCacheData;
 	    }
 
@@ -267,14 +267,14 @@ 
 	     *
 	     * @return object
 	     */
-	    public function setCompressCacheData($status = true){
+	    public function setCompressCacheData($status = true) {
 			//if Zlib extension is not loaded set compressCacheData to false
-			if($status === true && ! extension_loaded('zlib')){
+			if ($status === true && !extension_loaded('zlib')) {
 				
 				$this->logger->warning('The zlib extension is not loaded set cache compress data to FALSE');
 				$this->compressCacheData = false;
 			}
-			else{
+			else {
 				$this->compressCacheData = $status;
 			}
 			return $this;
@@ -285,7 +285,7 @@ 
 		 *
 		 * @return bool
 		 */
-		public function isSupported(){
+		public function isSupported() {
 			return CACHE_PATH && is_dir(CACHE_PATH) && is_writable(CACHE_PATH);
 		}
 
@@ -293,7 +293,7 @@ 
 	     * Return the Log instance
 	     * @return object
 	     */
-	    public function getLogger(){
+	    public function getLogger() {
 	      return $this->logger;
 	    }
 
@@ -301,7 +301,7 @@ 
 	     * Set the log instance
 	     * @param Log $logger the log object
 	     */
-	    public function setLogger(Log $logger){
+	    public function setLogger(Log $logger) {
 	      $this->logger = $logger;
 	      return $this;
 	    }
@@ -312,7 +312,7 @@ 
 		* @param string $key the cache item key
 		* @return string the full cache file path for this key
 		*/
-		private function getFilePath($key){
+		private function getFilePath($key) {
 			return CACHE_PATH . md5($key) . '.cache';
 		}
 	}

core/classes/Router.php

Spacing +60 added lines, -60 removed lines

@@ -92,13 +92,13 @@ 
 		/**
 		 * Construct the new Router instance
 		 */
-		public function __construct(){
+		public function __construct() {
 			$this->setLoggerFromParamOrCreateNewInstance(null);
 			
 			//loading routes for module
 			$moduleRouteList = array();
 			$modulesRoutes = Module::getModulesRoutes();
-			if($modulesRoutes && is_array($modulesRoutes)){
+			if ($modulesRoutes && is_array($modulesRoutes)) {
 				$moduleRouteList = $modulesRoutes;
 				unset($modulesRoutes);
 			}
@@ -117,7 +117,7 @@ 
 		*/
 		public function add($uri, $callback) {
 			$uri = trim($uri, $this->uriTrim);
-			if(in_array($uri, $this->pattern)){
+			if (in_array($uri, $this->pattern)) {
 				$this->logger->warning('The route [' . $uri . '] already added, may be adding again can have route conflict');
 			}
 			$this->pattern[] = $uri;
@@ -128,7 +128,7 @@ 
 		 * Get the module name
 		 * @return string
 		 */
-		public function getModule(){
+		public function getModule() {
 			return $this->module;
 		}
 		
@@ -136,7 +136,7 @@ 
 		 * Get the controller name
 		 * @return string
 		 */
-		public function getController(){
+		public function getController() {
 			return $this->controller;
 		}
 
@@ -144,7 +144,7 @@ 
 		 * Get the controller file path
 		 * @return string
 		 */
-		public function getControllerPath(){
+		public function getControllerPath() {
 			return $this->controllerPath;
 		}
 
@@ -152,7 +152,7 @@ 
 		 * Get the controller method
 		 * @return string
 		 */
-		public function getMethod(){
+		public function getMethod() {
 			return $this->method;
 		}
 
@@ -160,7 +160,7 @@ 
 		 * Get the request arguments
 		 * @return array
 		 */
-		public function getArgs(){
+		public function getArgs() {
 			return $this->args;
 		}
 
@@ -168,7 +168,7 @@ 
 		 * Get the URL segments array
 		 * @return array
 		 */
-		public function getSegments(){
+		public function getSegments() {
 			return $this->segments;
 		}
 
@@ -177,27 +177,27 @@ 
 		 * otherwise send 404 error.
 		 */
 		public function run() {
-			$benchmark =& class_loader('Benchmark');
+			$benchmark = & class_loader('Benchmark');
 			$benchmark->mark('ROUTING_PROCESS_START');
 			$this->logger->debug('Routing process start ...');
 			$segment = $this->segments;
 			$baseUrl = get_config('base_url');
 			//check if the app is not in DOCUMENT_ROOT
-			if(isset($segment[0]) && stripos($baseUrl, $segment[0]) != false){
+			if (isset($segment[0]) && stripos($baseUrl, $segment[0]) != false) {
 				array_shift($segment);
 				$this->segments = $segment;
 			}
 			$this->logger->debug('Check if the request URI contains the front controller');
-			if(isset($segment[0]) && $segment[0] == SELF){
+			if (isset($segment[0]) && $segment[0] == SELF) {
 				$this->logger->info('The request URI contains the front controller');
 				array_shift($segment);
 				$this->segments = $segment;
 			}
-			else{
+			else {
 				$this->logger->info('The request URI does not contain the front controller');
 			}
 			$uri = implode('/', $segment);
-			$this->logger->info('The final Request URI is [' . $uri . ']' );
+			$this->logger->info('The final Request URI is [' . $uri . ']');
 			//generic routes
 			$pattern = array(':num', ':alpha', ':alnum', ':any');
 			$replace = array('[0-9]+', '[a-zA-Z]+', '[a-zA-Z0-9]+', '.*');
@@ -211,20 +211,20 @@ 
 					array_shift($args);
 					//check if this contains an module
 					$moduleControllerMethod = explode('#', $this->callback[$index]);
-					if(is_array($moduleControllerMethod) && count($moduleControllerMethod) >= 2){
-						$this->logger->info('The current request use the module [' .$moduleControllerMethod[0]. ']');
+					if (is_array($moduleControllerMethod) && count($moduleControllerMethod) >= 2) {
+						$this->logger->info('The current request use the module [' . $moduleControllerMethod[0] . ']');
 						$this->module = $moduleControllerMethod[0];
 						$moduleControllerMethod = explode('@', $moduleControllerMethod[1]);
 					}
-					else{
+					else {
 						$this->logger->info('The current request does not use the module');
 						$moduleControllerMethod = explode('@', $this->callback[$index]);
 					}
-					if(is_array($moduleControllerMethod)){
-						if(isset($moduleControllerMethod[0])){
+					if (is_array($moduleControllerMethod)) {
+						if (isset($moduleControllerMethod[0])) {
 							$this->controller = $moduleControllerMethod[0];	
 						}
-						if(isset($moduleControllerMethod[1])){
+						if (isset($moduleControllerMethod[1])) {
 							$this->method = $moduleControllerMethod[1];
 						}
 						$this->args = $args;
@@ -234,73 +234,73 @@ 
 				}
 			}
 			//first if the controller is not set and the module is set use the module name as the controller
-			if(! $this->getController() && $this->getModule()){
+			if (!$this->getController() && $this->getModule()) {
 				$this->logger->info('After loop in predefined routes configuration, the module name is set but the controller is not set, so we will use module as the controller');
 				$this->controller = $this->getModule();
 			}
 			//if can not determine the module/controller/method via the defined routes configuration we will use
 			//the URL like http://domain.com/module/controller/method/arg1/arg2
-			if(! $this->getController()){
+			if (!$this->getController()) {
 				$this->logger->info('Cannot determine the routing information using the predefined routes configuration, will use the request URI parameters');
 				$nbSegment = count($segment);
 				//if segment is null so means no need to perform
-				if($nbSegment > 0){
+				if ($nbSegment > 0) {
 					//get the module list
 					$modules = Module::getModuleList();
 					//first check if no module
-					if(! $modules){
+					if (!$modules) {
 						$this->logger->info('No module was loaded will skip the module checking');
 						//the application don't use module
 						//controller
-						if(isset($segment[0])){
+						if (isset($segment[0])) {
 							$this->controller = $segment[0];
 							array_shift($segment);
 						}
 						//method
-						if(isset($segment[0])){
+						if (isset($segment[0])) {
 							$this->method = $segment[0];
 							array_shift($segment);
 						}
 						//args
 						$this->args = $segment;
 					}
-					else{
+					else {
 						$this->logger->info('The application contains a loaded module will check if the current request is found in the module list');
-						if(in_array($segment[0], $modules)){
+						if (in_array($segment[0], $modules)) {
 							$this->logger->info('Found, the current request use the module [' . $segment[0] . ']');
 							$this->module = $segment[0];
 							array_shift($segment);
 							//check if the second arg is the controller from module
-							if(isset($segment[0])){
+							if (isset($segment[0])) {
 								$this->controller = $segment[0];
 								//check if the request use the same module name and controller
 								$path = Module::findControllerFullPath(ucfirst($this->getController()), $this->getModule());
-								if(! $path){
+								if (!$path) {
 									$this->logger->info('The controller [' . $this->getController() . '] not found in the module, may be will use the module [' . $this->getModule() . '] as controller');
 									$this->controller = $this->getModule();
 								}
-								else{
+								else {
 									$this->controllerPath = $path;
 									array_shift($segment);
 								}
 							}
 							//check for method
-							if(isset($segment[0])){
+							if (isset($segment[0])) {
 								$this->method = $segment[0];
 								array_shift($segment);
 							}
 							//the remaining is for args
 							$this->args = $segment;
 						}
-						else{
+						else {
 							$this->logger->info('The current request information is not found in the module list');
 							//controller
-							if(isset($segment[0])){
+							if (isset($segment[0])) {
 								$this->controller = $segment[0];
 								array_shift($segment);
 							}
 							//method
-							if(isset($segment[0])){
+							if (isset($segment[0])) {
 								$this->method = $segment[0];
 								array_shift($segment);
 							}
@@ -310,18 +310,18 @@ 
 					}
 				}
 			}
-			if(! $this->getController() && $this->getModule()){
+			if (!$this->getController() && $this->getModule()) {
 				$this->logger->info('After using the request URI the module name is set but the controller is not set so we will use module as the controller');
 				$this->controller = $this->getModule();
 			}
 			//did we set the controller, so set the controller path
-			if($this->getController() && ! $this->getControllerPath()){
+			if ($this->getController() && !$this->getControllerPath()) {
 				$this->logger->debug('Setting the file path for the controller [' . $this->getController() . ']');
 				//if it is the module controller
-				if($this->getModule()){
+				if ($this->getModule()) {
 					$this->controllerPath = Module::findControllerFullPath(ucfirst($this->getController()), $this->getModule());
 				}
-				else{
+				else {
 					$this->controllerPath = APPS_CONTROLLER_PATH . ucfirst($this->getController()) . '.php';
 				}
 			}
@@ -331,20 +331,20 @@ 
 			$this->logger->debug('Loading controller [' . $controller . '], the file path is [' . $classFilePath . ']...');
 			$benchmark->mark('ROUTING_PROCESS_END');
 			$e404 = false;
-			if(file_exists($classFilePath)){
+			if (file_exists($classFilePath)) {
 				require_once $classFilePath;
-				if(! class_exists($controller, false)){
+				if (!class_exists($controller, false)) {
 					$e404 = true;
-					$this->logger->info('The controller file [' .$classFilePath. '] exists but does not contain the class [' . $controller . ']');
+					$this->logger->info('The controller file [' . $classFilePath . '] exists but does not contain the class [' . $controller . ']');
 				}
-				else{
+				else {
 					$controllerInstance = new $controller();
 					$controllerMethod = $this->getMethod();
-					if(! method_exists($controllerInstance, $controllerMethod)){
+					if (!method_exists($controllerInstance, $controllerMethod)) {
 						$e404 = true;
 						$this->logger->info('The controller [' . $controller . '] exist but does not contain the method [' . $controllerMethod . ']');
 					}
-					else{
+					else {
 						$this->logger->info('Routing data is set correctly now GO!');
 						call_user_func_array(array($controllerInstance, $controllerMethod), $this->getArgs());
 						$obj = & get_instance();
@@ -354,12 +354,12 @@ 
 					}
 				}
 			}
-			else{
+			else {
 				$this->logger->info('The controller file path [' . $classFilePath . '] does not exist');
 				$e404 = true;
 			}
-			if($e404){
-				$response =& class_loader('Response', 'classes');
+			if ($e404) {
+				$response = & class_loader('Response', 'classes');
 				$response->send404();
 			}
 		}
@@ -368,7 +368,7 @@ 
      * Return the Log instance
      * @return Log
      */
-    public function getLogger(){
+    public function getLogger() {
       return $this->logger;
     }
 
@@ -377,7 +377,7 @@ 
      * @param Log $logger the log object
 	 * @return object
      */
-    public function setLogger($logger){
+    public function setLogger($logger) {
       $this->logger = $logger;
       return $this;
     }
@@ -388,9 +388,9 @@ 
     * @param boolean $useConfigFile whether to use route configuration file
 	* @return object
     */
-    public function setRouteConfiguration(array $overwriteConfig = array(), $useConfigFile = true){
+    public function setRouteConfiguration(array $overwriteConfig = array(), $useConfigFile = true) {
         $route = array();
-        if ($useConfigFile && file_exists(CONFIG_PATH . 'routes.php')){
+        if ($useConfigFile && file_exists(CONFIG_PATH . 'routes.php')) {
             require_once CONFIG_PATH . 'routes.php';
         }
         $route = array_merge($route, $overwriteConfig);
@@ -401,9 +401,9 @@ 
     /**
      * Set the route paramaters using the configuration
      */
-    protected function setRouteParams(){
+    protected function setRouteParams() {
     	//adding route
-		foreach($this->routes as $pattern => $callback){
+		foreach ($this->routes as $pattern => $callback) {
 			$this->add($pattern, $callback);
 		}
 		
@@ -413,10 +413,10 @@ 
 		//remove url suffix from the request URI
 		$suffix = get_config('url_suffix');
 		if ($suffix) {
-			$this->logger->info('URL suffix is enabled in the configuration, the value is [' . $suffix . ']' );
+			$this->logger->info('URL suffix is enabled in the configuration, the value is [' . $suffix . ']');
 			$uri = str_ireplace($suffix, '', $uri);
 		} 
-		if (strpos($uri, '?') !== false){
+		if (strpos($uri, '?') !== false) {
 			$uri = substr($uri, 0, strpos($uri, '?'));
 		}
 		$uri = trim($uri, $this->uriTrim);
@@ -427,12 +427,12 @@ 
      * Set the Log instance using argument or create new instance
      * @param object $logger the Log instance if not null
      */
-    protected function setLoggerFromParamOrCreateNewInstance(Log $logger = null){
-      if ($logger !== null){
+    protected function setLoggerFromParamOrCreateNewInstance(Log $logger = null) {
+      if ($logger !== null) {
         $this->logger = $logger;
       }
-      else{
-          $this->logger =& class_loader('Log', 'classes');
+      else {
+          $this->logger = & class_loader('Log', 'classes');
           $this->logger->setLogger('Library::Router');
       }
     }

core/classes/Log.php

Spacing +33 added lines, -33 removed lines

@@ -24,7 +24,7 @@ 
 	 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 	*/
 
-	class Log{
+	class Log {
 		
 		/**
 		 * The defined constante for Log level
@@ -52,14 +52,14 @@ 
 		/**
 		 * Create new Log instance
 		 */
-		public function __construct(){
+		public function __construct() {
 		}
 
 		/**
 		 * Set the logger to identify each message in the log
 		 * @param string $logger the logger name
 		 */
-		public  function setLogger($logger){
+		public  function setLogger($logger) {
 			$this->logger = $logger;
 		}
 
@@ -68,7 +68,7 @@ 
 		 * @see Log::writeLog for more detail
 		 * @param  string $message the log message to save
 		 */
-		public function fatal($message){
+		public function fatal($message) {
 			$this->writeLog($message, self::FATAL);
 		} 
 		
@@ -77,7 +77,7 @@ 
 		 * @see Log::writeLog for more detail
 		 * @param  string $message the log message to save
 		 */
-		public function error($message){
+		public function error($message) {
 			$this->writeLog($message, self::ERROR);
 		} 
 
@@ -86,7 +86,7 @@ 
 		 * @see Log::writeLog for more detail
 		 * @param  string $message the log message to save
 		 */
-		public function warning($message){
+		public function warning($message) {
 			$this->writeLog($message, self::WARNING);
 		} 
 		
@@ -95,7 +95,7 @@ 
 		 * @see Log::writeLog for more detail
 		 * @param  string $message the log message to save
 		 */
-		public function info($message){
+		public function info($message) {
 			$this->writeLog($message, self::INFO);
 		} 
 		
@@ -104,7 +104,7 @@ 
 		 * @see Log::writeLog for more detail
 		 * @param  string $message the log message to save
 		 */
-		public function debug($message){
+		public function debug($message) {
 			$this->writeLog($message, self::DEBUG);
 		} 
 		
@@ -115,54 +115,54 @@ 
 		 * @param  integer|string $level   the log level in integer or string format, if is string will convert into integer
 		 * to allow check the log level threshold.
 		 */
-		public function writeLog($message, $level = self::INFO){
+		public function writeLog($message, $level = self::INFO) {
 			$configLogLevel = get_config('log_level');
-			if(! $configLogLevel){
+			if (!$configLogLevel) {
 				//so means no need log just stop here
 				return;
 			}
 			//check config log level
-			if(! self::isValidConfigLevel($configLogLevel)){
+			if (!self::isValidConfigLevel($configLogLevel)) {
 				//NOTE: here need put the show_error() "logging" to false to prevent loop
 				show_error('Invalid config log level [' . $configLogLevel . '], the value must be one of the following: ' . implode(', ', array_map('strtoupper', self::$validConfigLevel)), $title = 'Log Config Error', $logging = false);	
 			}
 			
 			//check if config log_logger_name is set
-			if($this->logger){
+			if ($this->logger) {
 				$configLoggersName = get_config('log_logger_name', array());
 				if (!empty($configLoggersName)) {
 					//for best comparaison put all string to lowercase
 					$configLoggersName = array_map('strtolower', $configLoggersName);
-					if(! in_array(strtolower($this->logger), $configLoggersName)){
+					if (!in_array(strtolower($this->logger), $configLoggersName)) {
 						return;
 					}
 				}
 			}
 			
 			//if $level is not an integer
-			if(! is_numeric($level)){
+			if (!is_numeric($level)) {
 				$level = self::getLevelValue($level);
 			}
 			
 			//check if can logging regarding the log level config
 			$configLevel = self::getLevelValue($configLogLevel);
-			if($configLevel > $level){
+			if ($configLevel > $level) {
 				//can't log
 				return;
 			}
 			
 			$logSavePath = get_config('log_save_path');
-			if(! $logSavePath){
+			if (!$logSavePath) {
 				$logSavePath = LOGS_PATH;
 			}
 			
-			if(! is_dir($logSavePath) || !is_writable($logSavePath)){
+			if (!is_dir($logSavePath) || !is_writable($logSavePath)) {
 				//NOTE: here need put the show_error() "logging" to false to prevent loop
 				show_error('Error : the log dir does not exists or is not writable', $title = 'Log directory error', $logging = false);
 			}
 			
 			$path = $logSavePath . 'logs-' . date('Y-m-d') . '.log';
-			if(! file_exists($path)){
+			if (!file_exists($path)) {
 				touch($path);
 			}
 			//may be at this time helper user_agent not yet included
@@ -184,7 +184,7 @@ 
 			
 			$str = $logDate . ' [' . str_pad($levelName, 7 /*warning len*/) . '] ' . ' [' . str_pad($ip, 15) . '] ' . $this->logger . ' : ' . $message . ' ' . '[' . $fileInfo['file'] . '::' . $fileInfo['line'] . ']' . "\n";
 			$fp = fopen($path, 'a+');
-			if(is_resource($fp)){
+			if (is_resource($fp)) {
 				flock($fp, LOCK_EX); // exclusive lock, will get released when the file is closed
 				fwrite($fp, $str);
 				fclose($fp);
@@ -198,7 +198,7 @@ 
 		 *
 		 * @return boolean        true if the given log level is valid, false if not
 		 */
-		private static function isValidConfigLevel($level){
+		private static function isValidConfigLevel($level) {
 			$level = strtolower($level);
 			return in_array($level, self::$validConfigLevel);
 		}
@@ -208,27 +208,27 @@ 
 		 * @param  string $level the log level in string format
 		 * @return int        the log level in integer format using the predefinied constants
 		 */
-		private static function getLevelValue($level){
+		private static function getLevelValue($level) {
 			$level = strtolower($level);
 			$value = self::NONE;
 			
 			//the default value is NONE, so means no need test for NONE
-			if($level == 'fatal'){
+			if ($level == 'fatal') {
 				$value = self::FATAL;
 			}
-			else if($level == 'error'){
+			else if ($level == 'error') {
 				$value = self::ERROR;
 			}
-			else if($level == 'warning' || $level == 'warn'){
+			else if ($level == 'warning' || $level == 'warn') {
 				$value = self::WARNING;
 			}
-			else if($level == 'info'){
+			else if ($level == 'info') {
 				$value = self::INFO;
 			}
-			else if($level == 'debug'){
+			else if ($level == 'debug') {
 				$value = self::DEBUG;
 			}
-			else if($level == 'all'){
+			else if ($level == 'all') {
 				$value = self::ALL;
 			}
 			return $value;
@@ -239,23 +239,23 @@ 
 		 * @param  integer $level the log level in integer format
 		 * @return string        the log level in string format
 		 */
-		private static function getLevelName($level){
+		private static function getLevelName($level) {
 			$value = '';
 			
 			//the default value is NONE, so means no need test for NONE
-			if($level == self::FATAL){
+			if ($level == self::FATAL) {
 				$value = 'FATAL';
 			}
-			else if($level == self::ERROR){
+			else if ($level == self::ERROR) {
 				$value = 'ERROR';
 			}
-			else if($level == self::WARNING){
+			else if ($level == self::WARNING) {
 				$value = 'WARNING';
 			}
-			else if($level == self::INFO){
+			else if ($level == self::INFO) {
 				$value = 'INFO';
 			}
-			else if($level == self::DEBUG){
+			else if ($level == self::DEBUG) {
 				$value = 'DEBUG';
 			}
 			//no need for ALL

core/classes/Loader.php

Spacing +102 added lines, -102 removed lines

@@ -23,7 +23,7 @@ 
 	 * along with this program; if not, write to the Free Software
 	 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 	*/
-	class Loader{
+	class Loader {
 		
 		/**
 		 * List of loaded resources
@@ -38,7 +38,7 @@ 
 		private static $logger;
 
 
-		public function __construct(){
+		public function __construct() {
 			//add the resources already loaded during application bootstrap
 			//in the list to prevent duplicate or loading the resources again.
 			static::$loaded = class_loaded();
@@ -51,9 +51,9 @@ 
 		 * Get the logger singleton instance
 		 * @return Log the logger instance
 		 */
-		private static function getLogger(){
-			if(self::$logger == null){
-				self::$logger[0] =& class_loader('Log', 'classes');
+		private static function getLogger() {
+			if (self::$logger == null) {
+				self::$logger[0] = & class_loader('Log', 'classes');
 				self::$logger[0]->setLogger('Library::Loader');
 			}
 			return self::$logger[0];
@@ -67,25 +67,25 @@ 
 		 *
 		 * @return void
 		 */
-		public static function model($class, $instance = null){
+		public static function model($class, $instance = null) {
 			$logger = static::getLogger();
 			$class = str_ireplace('.php', '', $class);
 			$class = trim($class, '/\\');
-			$file = ucfirst($class).'.php';
+			$file = ucfirst($class) . '.php';
 			$logger->debug('Loading model [' . $class . '] ...');
-			if(! $instance){
+			if (!$instance) {
 				//for module
-				if(strpos($class, '/') !== false){
+				if (strpos($class, '/') !== false) {
 					$path = explode('/', $class);
-					if(isset($path[1])){
+					if (isset($path[1])) {
 						$instance = strtolower($path[1]);
 					}
 				}
-				else{
+				else {
 					$instance = strtolower($class);
 				}
 			}
-			if(isset(static::$loaded[$instance])){
+			if (isset(static::$loaded[$instance])) {
 				$logger->info('Model [' . $class . '] already loaded no need to load it again, cost in performance');
 				return;
 			}
@@ -95,43 +95,43 @@ 
 			$searchModuleName = null;
 			$obj = & get_instance();
 			//check if the request class contains module name
-			if(strpos($class, '/') !== false){
+			if (strpos($class, '/') !== false) {
 				$path = explode('/', $class);
-				if(isset($path[0]) && in_array($path[0], Module::getModuleList())){
+				if (isset($path[0]) && in_array($path[0], Module::getModuleList())) {
 					$searchModuleName = $path[0];
 					$class = ucfirst($path[1]);
 				}
 			}
-			else{
+			else {
 				$class = ucfirst($class);
 			}
 
-			if(! $searchModuleName && !empty($obj->moduleName)){
+			if (!$searchModuleName && !empty($obj->moduleName)) {
 				$searchModuleName = $obj->moduleName;
 			}
 			$moduleModelFilePath = Module::findModelFullPath($class, $searchModuleName);
-			if($moduleModelFilePath){
-				$logger->info('Found model [' . $class . '] from module [' .$searchModuleName. '], the file path is [' .$moduleModelFilePath. '] we will used it');
+			if ($moduleModelFilePath) {
+				$logger->info('Found model [' . $class . '] from module [' . $searchModuleName . '], the file path is [' . $moduleModelFilePath . '] we will used it');
 				$classFilePath = $moduleModelFilePath;
 			}
-			else{
+			else {
 				$logger->info('Cannot find model [' . $class . '] from modules using the default location');
 			}
 			$logger->info('The model file path to be loaded is [' . $classFilePath . ']');
-			if(file_exists($classFilePath)){
+			if (file_exists($classFilePath)) {
 				require_once $classFilePath;
-				if(class_exists($class)){
+				if (class_exists($class)) {
 					$c = new $class();
 					$obj = & get_instance();
 					$obj->{$instance} = $c;
 					static::$loaded[$instance] = $class;
 					$logger->info('Model [' . $class . '] --> ' . $classFilePath . ' loaded successfully.');
 				}
-				else{
-					show_error('The file '.$classFilePath.' exists but does not contain the class ['. $class . ']');
+				else {
+					show_error('The file ' . $classFilePath . ' exists but does not contain the class [' . $class . ']');
 				}
 			}
-			else{
+			else {
 				show_error('Unable to find the model [' . $class . ']');
 			}
 		}
@@ -146,31 +146,31 @@ 
 		 *
 		 * @return void
 		 */
-		public static function library($class, $instance = null, array $params = array()){
+		public static function library($class, $instance = null, array $params = array()) {
 			$logger = static::getLogger();
 			$class = str_ireplace('.php', '', $class);
 			$class = trim($class, '/\\');
-			$file = ucfirst($class) .'.php';
+			$file = ucfirst($class) . '.php';
 			$logger->debug('Loading library [' . $class . '] ...');
-			if(! $instance){
+			if (!$instance) {
 				//for module
-				if(strpos($class, '/') !== false){
+				if (strpos($class, '/') !== false) {
 					$path = explode('/', $class);
-					if(isset($path[1])){
+					if (isset($path[1])) {
 						$instance = strtolower($path[1]);
 					}
 				}
-				else{
+				else {
 					$instance = strtolower($class);
 				}
 			}
-			if(isset(static::$loaded[$instance])){
+			if (isset(static::$loaded[$instance])) {
 				$logger->info('Library [' . $class . '] already loaded no need to load it again, cost in performance');
 				return;
 			}
 			$obj = & get_instance();
 			//TODO for Database library
-			if(strtolower($class) == 'database'){
+			if (strtolower($class) == 'database') {
 				$logger->info('This is the Database library ...');
 				$dbInstance = & class_loader('Database', 'classes/database', $params);
 				$obj->{$instance} = $dbInstance;
@@ -180,44 +180,44 @@ 
 			}
 			$libraryFilePath = null;
 			$logger->debug('Check if this is a system library ...');
-			if(file_exists(CORE_LIBRARY_PATH . $file)){
+			if (file_exists(CORE_LIBRARY_PATH . $file)) {
 				$libraryFilePath = CORE_LIBRARY_PATH . $file;
 				$class = ucfirst($class);
 				$logger->info('This library is a system library');
 			}
-			else{
+			else {
 				$logger->info('This library is not a system library');	
 				//first check if this library is in the module
 				$logger->debug('Checking library [' . $class . '] from module list ...');
 				$searchModuleName = null;
 				//check if the request class contains module name
-				if(strpos($class, '/') !== false){
+				if (strpos($class, '/') !== false) {
 					$path = explode('/', $class);
-					if(isset($path[0]) && in_array($path[0], Module::getModuleList())){
+					if (isset($path[0]) && in_array($path[0], Module::getModuleList())) {
 						$searchModuleName = $path[0];
 						$class = ucfirst($path[1]);
 					}
 				}
-				else{
+				else {
 					$class = ucfirst($class);
 				}
-				if(! $searchModuleName && !empty($obj->moduleName)){
+				if (!$searchModuleName && !empty($obj->moduleName)) {
 					$searchModuleName = $obj->moduleName;
 				}
 				$moduleLibraryPath = Module::findLibraryFullPath($class, $searchModuleName);
-				if($moduleLibraryPath){
-					$logger->info('Found library [' . $class . '] from module [' .$searchModuleName. '], the file path is [' .$moduleLibraryPath. '] we will used it');
+				if ($moduleLibraryPath) {
+					$logger->info('Found library [' . $class . '] from module [' . $searchModuleName . '], the file path is [' . $moduleLibraryPath . '] we will used it');
 					$libraryFilePath = $moduleLibraryPath;
 				}
-				else{
+				else {
 					$logger->info('Cannot find library [' . $class . '] from modules using the default location');
 				}
 			}
-			if(! $libraryFilePath){
+			if (!$libraryFilePath) {
 				$searchDir = array(LIBRARY_PATH);
-				foreach($searchDir as $dir){
+				foreach ($searchDir as $dir) {
 					$filePath = $dir . $file;
-					if(file_exists($filePath)){
+					if (file_exists($filePath)) {
 						$libraryFilePath = $filePath;
 						//is already found not to continue
 						break;
@@ -225,20 +225,20 @@ 
 				}
 			}
 			$logger->info('The library file path to be loaded is [' . $libraryFilePath . ']');
-			if($libraryFilePath){
+			if ($libraryFilePath) {
 				require_once $libraryFilePath;
-				if(class_exists($class)){
+				if (class_exists($class)) {
 					$c = $params ? new $class($params) : new $class();
 					$obj = & get_instance();
 					$obj->{$instance} = $c;
 					static::$loaded[$instance] = $class;
 					$logger->info('Library [' . $class . '] --> ' . $libraryFilePath . ' loaded successfully.');
 				}
-				else{
-					show_error('The file '.$libraryFilePath.' exists but does not contain the class '.$class);
+				else {
+					show_error('The file ' . $libraryFilePath . ' exists but does not contain the class ' . $class);
 				}
 			}
-			else{
+			else {
 				show_error('Unable to find library class [' . $class . ']');
 			}
 		}
@@ -250,14 +250,14 @@ 
 		 *
 		 * @return void
 		 */
-		public static function functions($function){
+		public static function functions($function) {
 			$logger = static::getLogger();
 			$function = str_ireplace('.php', '', $function);
 			$function = trim($function, '/\\');
 			$function = str_ireplace('function_', '', $function);
-			$file = 'function_'.$function.'.php';
+			$file = 'function_' . $function . '.php';
 			$logger->debug('Loading helper [' . $function . '] ...');
-			if(isset(static::$loaded['function_' . $function])){
+			if (isset(static::$loaded['function_' . $function])) {
 				$logger->info('Helper [' . $function . '] already loaded no need to load it again, cost in performance');
 				return;
 			}
@@ -267,30 +267,30 @@ 
 			$searchModuleName = null;
 			$obj = & get_instance();
 			//check if the request class contains module name
-			if(strpos($function, '/') !== false){
+			if (strpos($function, '/') !== false) {
 				$path = explode('/', $function);
-				if(isset($path[0]) && in_array($path[0], Module::getModuleList())){
+				if (isset($path[0]) && in_array($path[0], Module::getModuleList())) {
 					$searchModuleName = $path[0];
 					$function = 'function_' . $path[1] . '.php';
-					$file = $path[0] . DS . 'function_'.$function.'.php';
+					$file = $path[0] . DS . 'function_' . $function . '.php';
 				}
 			}
-			if(! $searchModuleName && !empty($obj->moduleName)){
+			if (!$searchModuleName && !empty($obj->moduleName)) {
 				$searchModuleName = $obj->moduleName;
 			}
 			$moduleFunctionPath = Module::findFunctionFullPath($function, $searchModuleName);
-			if($moduleFunctionPath){
-				$logger->info('Found helper [' . $function . '] from module [' .$searchModuleName. '], the file path is [' .$moduleFunctionPath. '] we will used it');
+			if ($moduleFunctionPath) {
+				$logger->info('Found helper [' . $function . '] from module [' . $searchModuleName . '], the file path is [' . $moduleFunctionPath . '] we will used it');
 				$functionFilePath = $moduleFunctionPath;
 			}
-			else{
+			else {
 				$logger->info('Cannot find helper [' . $function . '] from modules using the default location');
 			}
-			if(! $functionFilePath){
+			if (!$functionFilePath) {
 				$searchDir = array(FUNCTIONS_PATH, CORE_FUNCTIONS_PATH);
-				foreach($searchDir as $dir){
+				foreach ($searchDir as $dir) {
 					$filePath = $dir . $file;
-					if(file_exists($filePath)){
+					if (file_exists($filePath)) {
 						$functionFilePath = $filePath;
 						//is already found not to continue
 						break;
@@ -298,12 +298,12 @@ 
 				}
 			}
 			$logger->info('The helper file path to be loaded is [' . $functionFilePath . ']');
-			if($functionFilePath){
+			if ($functionFilePath) {
 				require_once $functionFilePath;
 				static::$loaded['function_' . $function] = $functionFilePath;
 				$logger->info('Helper [' . $function . '] --> ' . $functionFilePath . ' loaded successfully.');
 			}
-			else{
+			else {
 				show_error('Unable to find helper file [' . $file . ']');
 			}
 		}
@@ -315,14 +315,14 @@ 
 		 *
 		 * @return void
 		 */
-		public static function config($filename){
+		public static function config($filename) {
 			$logger = static::getLogger();
 			$filename = str_ireplace('.php', '', $filename);
 			$filename = trim($filename, '/\\');
 			$filename = str_ireplace('config_', '', $filename);
-			$file = 'config_'.$filename.'.php';
+			$file = 'config_' . $filename . '.php';
 			$logger->debug('Loading configuration [' . $filename . '] ...');
-			if(isset(static::$loaded['config_' . $filename])){
+			if (isset(static::$loaded['config_' . $filename])) {
 				$logger->info('Configuration [' . $file . '] already loaded no need to load it again, cost in performance');
 				return;
 			}
@@ -332,34 +332,34 @@ 
 			$searchModuleName = null;
 			$obj = & get_instance();
 			//check if the request class contains module name
-			if(strpos($filename, '/') !== false){
+			if (strpos($filename, '/') !== false) {
 				$path = explode('/', $filename);
-				if(isset($path[0]) && in_array($path[0], Module::getModuleList())){
+				if (isset($path[0]) && in_array($path[0], Module::getModuleList())) {
 					$searchModuleName = $path[0];
 					$filename = $path[1] . '.php';
 				}
 			}
-			if(! $searchModuleName && !empty($obj->moduleName)){
+			if (!$searchModuleName && !empty($obj->moduleName)) {
 				$searchModuleName = $obj->moduleName;
 			}
 			$moduleConfigPath = Module::findConfigFullPath($filename, $searchModuleName);
-			if($moduleConfigPath){
-				$logger->info('Found config [' . $filename . '] from module [' .$searchModuleName. '], the file path is [' .$moduleConfigPath. '] we will used it');
+			if ($moduleConfigPath) {
+				$logger->info('Found config [' . $filename . '] from module [' . $searchModuleName . '], the file path is [' . $moduleConfigPath . '] we will used it');
 				$configFilePath = $moduleConfigPath;
 			}
-			else{
+			else {
 				$logger->info('Cannot find config [' . $filename . '] from modules using the default location');
 			}
 			$logger->info('The config file path to be loaded is [' . $configFilePath . ']');
 			$config = array();
-			if(file_exists($configFilePath)){
+			if (file_exists($configFilePath)) {
 				require_once $configFilePath;
-				if(! empty($config) && is_array($config)){
+				if (!empty($config) && is_array($config)) {
 					Config::setAll($config);
 				}
 			}
-			else{
-				show_error('Unable to find config file ['. $configFilePath . ']');
+			else {
+				show_error('Unable to find config file [' . $configFilePath . ']');
 			}
 			static::$loaded['config_' . $filename] = $configFilePath;
 			$logger->info('Configuration [' . $configFilePath . '] loaded successfully.');
@@ -375,14 +375,14 @@ 
 		 *
 		 * @return void
 		 */
-		public static function lang($language){
+		public static function lang($language) {
 			$logger = static::getLogger();
 			$language = str_ireplace('.php', '', $language);
 			$language = trim($language, '/\\');
 			$language = str_ireplace('lang_', '', $language);
-			$file = 'lang_'.$language.'.php';
+			$file = 'lang_' . $language . '.php';
 			$logger->debug('Loading language [' . $language . '] ...');
-			if(isset(static::$loaded['lang_' . $language])){
+			if (isset(static::$loaded['lang_' . $language])) {
 				$logger->info('Language [' . $language . '] already loaded no need to load it again, cost in performance');
 				return;
 			}
@@ -392,7 +392,7 @@ 
 			$cfgKey = get_config('language_cookie_name');
 			$objCookie = & class_loader('Cookie');
 			$cookieLang = $objCookie->get($cfgKey);
-			if($cookieLang){
+			if ($cookieLang) {
 				$appLang = $cookieLang;
 			}
 			$languageFilePath = null;
@@ -401,30 +401,30 @@ 
 			$searchModuleName = null;
 			$obj = & get_instance();
 			//check if the request class contains module name
-			if(strpos($language, '/') !== false){
+			if (strpos($language, '/') !== false) {
 				$path = explode('/', $language);
-				if(isset($path[0]) && in_array($path[0], Module::getModuleList())){
+				if (isset($path[0]) && in_array($path[0], Module::getModuleList())) {
 					$searchModuleName = $path[0];
 					$language = 'lang_' . $path[1] . '.php';
-					$file = $path[0] . DS .$language;
+					$file = $path[0] . DS . $language;
 				}
 			}
-			if(! $searchModuleName && !empty($obj->moduleName)){
+			if (!$searchModuleName && !empty($obj->moduleName)) {
 				$searchModuleName = $obj->moduleName;
 			}
 			$moduleLanguagePath = Module::findLanguageFullPath($language, $searchModuleName, $appLang);
-			if($moduleLanguagePath){
-				$logger->info('Found language [' . $language . '] from module [' .$searchModuleName. '], the file path is [' .$moduleLanguagePath. '] we will used it');
+			if ($moduleLanguagePath) {
+				$logger->info('Found language [' . $language . '] from module [' . $searchModuleName . '], the file path is [' . $moduleLanguagePath . '] we will used it');
 				$languageFilePath = $moduleLanguagePath;
 			}
-			else{
+			else {
 				$logger->info('Cannot find language [' . $language . '] from modules using the default location');
 			}
-			if(! $languageFilePath){
+			if (!$languageFilePath) {
 				$searchDir = array(APP_LANG_PATH, CORE_LANG_PATH);
-				foreach($searchDir as $dir){
+				foreach ($searchDir as $dir) {
 					$filePath = $dir . $appLang . DS . $file;
-					if(file_exists($filePath)){
+					if (file_exists($filePath)) {
 						$languageFilePath = $filePath;
 						//is already found not to continue
 						break;
@@ -432,13 +432,13 @@ 
 				}
 			}
 			$logger->info('The language file path to be loaded is [' . $languageFilePath . ']');
-			if($languageFilePath){
+			if ($languageFilePath) {
 				$lang = array();
 				require_once $languageFilePath;
-				if(! empty($lang) && is_array($lang)){
-					$logger->info('Language file  [' .$languageFilePath. '] contains the valid languages keys add them to language list');
+				if (!empty($lang) && is_array($lang)) {
+					$logger->info('Language file  [' . $languageFilePath . '] contains the valid languages keys add them to language list');
 					//Note: may be here the class 'Lang' not yet loaded
-					$langObj =& class_loader('Lang', 'classes');
+					$langObj = & class_loader('Lang', 'classes');
 					$langObj->addLangMessages($lang);
 					//free the memory
 					unset($lang);
@@ -446,13 +446,13 @@ 
 				static::$loaded['lang_' . $language] = $languageFilePath;
 				$logger->info('Language [' . $language . '] --> ' . $languageFilePath . ' loaded successfully.');
 			}
-			else{
+			else {
 				show_error('Unable to find language file [' . $file . ']');
 			}
 		}
 
 
-		private function getResourcesFromAutoloadConfig(){
+		private function getResourcesFromAutoloadConfig() {
 			$autoloads = array();
 			$autoloads['config']    = array();
 			$autoloads['languages'] = array();
@@ -460,17 +460,17 @@ 
 			$autoloads['models']    = array();
 			$autoloads['functions'] = array();
 			//loading of the resources in autoload.php configuration file
-			if(file_exists(CONFIG_PATH . 'autoload.php')){
+			if (file_exists(CONFIG_PATH . 'autoload.php')) {
 				$autoload = array();
 				require_once CONFIG_PATH . 'autoload.php';
-				if(! empty($autoload) && is_array($autoload)){
+				if (!empty($autoload) && is_array($autoload)) {
 					$autoloads = array_merge($autoloads, $autoload);
 					unset($autoload);
 				}
 			}
 			//loading autoload configuration for modules
 			$modulesAutoloads = Module::getModulesAutoloadConfig();
-			if(! empty($modulesAutoloads) && is_array($modulesAutoloads)){
+			if (!empty($modulesAutoloads) && is_array($modulesAutoloads)) {
 				$autoloads = array_merge_recursive($autoloads, $modulesAutoloads);
 			}
 			return $autoloads;
@@ -480,7 +480,7 @@ 
 		 * Load the autoload configuration
 		 * @return void
 		 */
-		private function loadResourcesFromAutoloadConfig(){
+		private function loadResourcesFromAutoloadConfig() {
 			$autoloads = array();
 			$autoloads['config']    = array();
 			$autoloads['languages'] = array();
@@ -513,7 +513,7 @@ 
 		 * @param  array  $resources the resource to load
 		 * @return void            
 		 */
-		private function loadAutoloadResourcesArray($method, array $resources){
+		private function loadAutoloadResourcesArray($method, array $resources) {
 			foreach ($resources as $name) {
 				$this->{$method}($name);
 			}

core/classes/database/DatabaseQueryRunner.php

Spacing +52 added lines, -52 removed lines

@@ -23,19 +23,19 @@ 
    * along with this program; if not, write to the Free Software
    * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
   */
-  class DatabaseQueryRunner{
+  class DatabaseQueryRunner {
       
     /**
 	* The logger instance
 	* @var object
 	*/
-    private $logger            = null;
+    private $logger = null;
     
   	/**
   	 * The last query result
   	 * @var object
   	*/
-  	private $queryResult       = null;
+  	private $queryResult = null;
   	
   	/**
     * The benchmark instance
@@ -47,45 +47,45 @@ 
 	 * The SQL query statment to execute
 	 * @var string
 	*/
-    private $query             = null;
+    private $query = null;
     
     /**
 	 * Indicate if we need return result as list (boolean) 
      * or the data used to replace the placeholder (array)
 	 * @var array|boolean
 	 */
-     private $returnAsList     = true;
+     private $returnAsList = true;
      
      
      /**
 	   * Indicate if we need return result as array or not
      * @var boolean
 	   */
-     private $returnAsArray     = true;
+     private $returnAsArray = true;
      
      /**
      * The last PDOStatment instance
      * @var object
      */
-     private $pdoStatment       = null;
+     private $pdoStatment = null;
      
      /**
   	 * The error returned for the last query
   	 * @var string
   	 */
-     private $error             = null;
+     private $error = null;
 	
     /**
      * The PDO instance
      * @var object
     */
-    private $pdo                = null;
+    private $pdo = null;
   
     /**
      * The database driver name used
      * @var string
     */
-    private $driver             = null;
+    private $driver = null;
 
 
 	
@@ -96,8 +96,8 @@ 
      * @param boolean $returnAsList if need return as list or just one row
      * @param boolean $returnAsArray whether to return the result as array or not
      */
-    public function __construct(PDO $pdo = null, $query = null, $returnAsList = true, $returnAsArray = false){
-        if (is_object($pdo)){
+    public function __construct(PDO $pdo = null, $query = null, $returnAsList = true, $returnAsArray = false) {
+        if (is_object($pdo)) {
           $this->pdo = $pdo;
         }
         $this->query         = $query;
@@ -112,13 +112,13 @@ 
      * 
      * @return object|void
      */
-    public function execute(){
+    public function execute() {
         //reset instance
         $this->reset();
        
        //for database query execution time
         $benchmarkMarkerKey = $this->getBenchmarkKey();
-        if (! is_object($this->benchmarkInstance)){
+        if (!is_object($this->benchmarkInstance)) {
           $this->benchmarkInstance = & class_loader('Benchmark');
         }
         
@@ -134,19 +134,19 @@ 
                                                                 'DATABASE_QUERY_END(' . $benchmarkMarkerKey . ')'
                                                               );
 		    //TODO use the configuration value for the high response time currently is 1 second
-        if ($responseTime >= 1 ){
+        if ($responseTime >= 1) {
             $this->logger->warning(
                                     'High response time while processing database query [' . $this->query . ']. 
-                                     The response time is [' .$responseTime. '] sec.'
+                                     The response time is [' .$responseTime . '] sec.'
                                   );
         }
 		
-        if ($this->pdoStatment !== false){
+        if ($this->pdoStatment !== false) {
           $isSqlSELECTQuery = stristr($this->query, 'SELECT') !== false;
-          if($isSqlSELECTQuery){
+          if ($isSqlSELECTQuery) {
               $this->setResultForSelect();              
           }
-          else{
+          else {
               $this->setResultForNonSelect();
           }
           return $this->queryResult;
@@ -158,28 +158,28 @@ 
    * Return the result for SELECT query
    * @see DatabaseQueryRunner::execute
    */
-    protected function setResultForSelect(){
+    protected function setResultForSelect() {
       //if need return all result like list of record
       $result = null;
       $numRows = 0;
       $fetchMode = PDO::FETCH_OBJ;
-      if($this->returnAsArray){
+      if ($this->returnAsArray) {
         $fetchMode = PDO::FETCH_ASSOC;
       }
-      if ($this->returnAsList){
+      if ($this->returnAsList) {
           $result = $this->pdoStatment->fetchAll($fetchMode);
       }
-      else{
+      else {
           $result = $this->pdoStatment->fetch($fetchMode);
       }
       //Sqlite and pgsql always return 0 when using rowCount()
-      if (in_array($this->driver, array('sqlite', 'pgsql'))){
+      if (in_array($this->driver, array('sqlite', 'pgsql'))) {
         $numRows = count($result);  
       }
-      else{
+      else {
         $numRows = $this->pdoStatment->rowCount(); 
       }
-      if(! is_object($this->queryResult)){
+      if (!is_object($this->queryResult)) {
           $this->queryResult = & class_loader('DatabaseQueryResult', 'classes/database');
       }
       $this->queryResult->setResult($result);
@@ -190,20 +190,20 @@ 
    * Return the result for non SELECT query
    * @see DatabaseQueryRunner::execute
    */
-    protected function setResultForNonSelect(){
+    protected function setResultForNonSelect() {
       //Sqlite and pgsql always return 0 when using rowCount()
       $result = false;
       $numRows = 0;
-      if (in_array($this->driver, array('sqlite', 'pgsql'))){
+      if (in_array($this->driver, array('sqlite', 'pgsql'))) {
         $result = true; //to test the result for the query like UPDATE, INSERT, DELETE
         $numRows = 1; //TODO use the correct method to get the exact affected row
       }
-      else{
+      else {
           //to test the result for the query like UPDATE, INSERT, DELETE
           $result  = $this->pdoStatment->rowCount() >= 0; 
           $numRows = $this->pdoStatment->rowCount(); 
       }
-      if(! is_object($this->queryResult)){
+      if (!is_object($this->queryResult)) {
           $this->queryResult = & class_loader('DatabaseQueryResult', 'classes/database');
       }
       $this->queryResult->setResult($result);
@@ -215,7 +215,7 @@ 
      * Return the benchmark instance
      * @return Benchmark
      */
-    public function getBenchmark(){
+    public function getBenchmark() {
       return $this->benchmarkInstance;
     }
 
@@ -224,7 +224,7 @@ 
      * @param Benchmark $benchmark the benchmark object
 	 * @return object DatabaseQueryRunner
      */
-    public function setBenchmark($benchmark){
+    public function setBenchmark($benchmark) {
       $this->benchmarkInstance = $benchmark;
       return $this;
     }
@@ -234,7 +234,7 @@ 
      *
      * @return object DatabaseQueryResult
      */
-    public function getQueryResult(){
+    public function getQueryResult() {
       return $this->queryResult;
     }
 
@@ -244,7 +244,7 @@ 
      *
 	 * @return object DatabaseQueryRunner
      */
-    public function setQueryResult(DatabaseQueryResult $queryResult){
+    public function setQueryResult(DatabaseQueryResult $queryResult) {
       $this->queryResult = $queryResult;
       return $this;
     }
@@ -253,7 +253,7 @@ 
      * Return the Log instance
      * @return Log
      */
-    public function getLogger(){
+    public function getLogger() {
       return $this->logger;
     }
 
@@ -262,7 +262,7 @@ 
      * @param Log $logger the log object
 	 * @return object DatabaseQueryRunner
      */
-    public function setLogger($logger){
+    public function setLogger($logger) {
       $this->logger = $logger;
       return $this;
     }
@@ -271,7 +271,7 @@ 
      * Return the current query SQL string
      * @return string
      */
-    public function getQuery(){
+    public function getQuery() {
       return $this->query;
     }
     
@@ -280,7 +280,7 @@ 
      * @param string $query the SQL query to set
      * @return object DatabaseQueryRunner
      */
-    public function setQuery($query){
+    public function setQuery($query) {
        $this->query = $query;
        return $this;
     }
@@ -290,7 +290,7 @@ 
      * @param boolean $returnType
      * @return object DatabaseQueryRunner
      */
-    public function setReturnType($returnType){
+    public function setReturnType($returnType) {
        $this->returnAsList = $returnType;
        return $this;
     }
@@ -300,7 +300,7 @@ 
      * @param boolean $status the status if true will return as array
      * @return object DatabaseQueryRunner
      */
-    public function setReturnAsArray($status = true){
+    public function setReturnAsArray($status = true) {
        $this->returnAsArray = $status;
        return $this;
     }
@@ -309,7 +309,7 @@ 
      * Return the error for last query execution
      * @return string
      */
-    public function getQueryError(){
+    public function getQueryError() {
       return $this->error;
     }
 
@@ -317,7 +317,7 @@ 
      * Return the PDO instance
      * @return object
      */
-    public function getPdo(){
+    public function getPdo() {
       return $this->pdo;
     }
 
@@ -326,7 +326,7 @@ 
      * @param PDO $pdo the pdo object
      * @return object DatabaseQueryRunner
      */
-    public function setPdo(PDO $pdo = null){
+    public function setPdo(PDO $pdo = null) {
       $this->pdo = $pdo;
       return $this;
     }
@@ -335,7 +335,7 @@ 
      * Return the database driver
      * @return string
      */
-    public function getDriver(){
+    public function getDriver() {
       return $this->driver;
     }
 
@@ -344,7 +344,7 @@ 
      * @param string $driver the new driver
      * @return object DatabaseQueryRunner
      */
-    public function setDriver($driver){
+    public function setDriver($driver) {
       $this->driver = $driver;
       return $this;
     }
@@ -354,14 +354,14 @@ 
      * 
      *  @return string
      */
-    protected function getBenchmarkKey(){
+    protected function getBenchmarkKey() {
       return md5($this->query . $this->returnAsList . $this->returnAsArray);
     }
     
     /**
      * Set error for database query execution
      */
-    protected function setQueryRunnerError(){
+    protected function setQueryRunnerError() {
       $error = $this->pdo->errorInfo();
       $this->error = isset($error[2]) ? $error[2] : '';
       $this->logger->error('The database query execution got an error: ' . stringfy_vars($error));
@@ -373,12 +373,12 @@ 
      * Set the Log instance using argument or create new instance
      * @param object $logger the Log instance if not null
      */
-    protected function setLoggerFromParamOrCreateNewInstance(Log $logger = null){
-      if ($logger !== null){
+    protected function setLoggerFromParamOrCreateNewInstance(Log $logger = null) {
+      if ($logger !== null) {
         $this->logger = $logger;
       }
-      else{
-          $this->logger =& class_loader('Log', 'classes');
+      else {
+          $this->logger = & class_loader('Log', 'classes');
           $this->logger->setLogger('Library::DatabaseQueryRunner');
       }
     }
@@ -387,7 +387,7 @@ 
     /**
     * Reset the instance before run each query
     */
-    private function reset(){
+    private function reset() {
         $this->error = null;
         $this->pdoStatment = null;
     }