jenskooij / cloudcontrol

cloudcontrol/library/storage/Document.php

Spacing +7 added lines, -7 removed lines

@@ -39,7 +39,7 @@ 
             }
         } elseif ($name === 'content') {
             if ($this->dbHandle === null) {
-                throw new \Exception('Document doesnt have a dbHandle handle. (path: ' . $this->path . ')');
+                throw new \Exception('Document doesnt have a dbHandle handle. (path: '.$this->path.')');
             } else {
                 if ($this->content === null) {
                     $this->getContent();
@@ -68,19 +68,19 @@ 
      */
     protected function getContent()
     {
-        $folderPathWithWildcard = $this->path . '%';
+        $folderPathWithWildcard = $this->path.'%';
         $sql = '    SELECT *
                       FROM documents
-                     WHERE `path` LIKE ' . $this->dbHandle->quote($folderPathWithWildcard) . '
-                       AND substr(`path`, ' . (strlen($this->path) + 2) . ') NOT LIKE "%/%"
-                       AND substr(`path`, ' . (strlen($this->path) + 1) . ', 1) = "/"
-                       AND path != ' . $this->dbHandle->quote($this->path) . '
+                     WHERE `path` LIKE ' . $this->dbHandle->quote($folderPathWithWildcard).'
+                       AND substr(`path`, ' . (strlen($this->path) + 2).') NOT LIKE "%/%"
+                       AND substr(`path`, ' . (strlen($this->path) + 1).', 1) = "/"
+                       AND path != ' . $this->dbHandle->quote($this->path).'
                     ';
         $stmt = $this->dbHandle->query($sql);
         if ($stmt === false) {
             $errorInfo = $this->dbHandle->errorInfo();
             $errorMsg = $errorInfo[2];
-            throw new \Exception('SQLite Exception: ' . $errorMsg . ' in SQL: <br /><pre>' . $sql . '</pre>');
+            throw new \Exception('SQLite Exception: '.$errorMsg.' in SQL: <br /><pre>'.$sql.'</pre>');
         }
         $contents = $stmt->fetchAll(\PDO::FETCH_CLASS, '\library\storage\Document');
         foreach ($contents as $key => $document) {

cloudcontrol/library/storage/Repository.php

Spacing +32 added lines, -32 removed lines

@@ -103,13 +103,13 @@ 
             if (in_array($name, $this->fileBasedSubsets)) {
                 return $this->$name;
             } else {
-                throw new \Exception('Trying to get undefined property from Repository: ' . $name);
+                throw new \Exception('Trying to get undefined property from Repository: '.$name);
             }
         } else {
             if (in_array($name, $this->fileBasedSubsets)) {
                 return $this->loadSubset($name);
             } else {
-                throw new \Exception('Trying to get undefined property from Repository: ' . $name);
+                throw new \Exception('Trying to get undefined property from Repository: '.$name);
             }
         }
     }
@@ -124,10 +124,10 @@ 
     {
         if (in_array($name, $this->fileBasedSubsets)) {
             $this->$name = $value;
-            $changes = $name . 'Changes';
+            $changes = $name.'Changes';
             $this->$changes = true;
         } else {
-            throw new \Exception('Trying to persist unknown subset in repository: ' . $name . ' <br /><pre>' . print_r($value, true) . '</pre>');
+            throw new \Exception('Trying to persist unknown subset in repository: '.$name.' <br /><pre>'.print_r($value, true).'</pre>');
         }
     }
 
@@ -153,9 +153,9 @@ 
     protected function saveSubset($subset)
     {
         $json = json_encode($this->$subset);
-        $subsetStoragePath = $this->storagePath . DIRECTORY_SEPARATOR . $subset . '.json';
+        $subsetStoragePath = $this->storagePath.DIRECTORY_SEPARATOR.$subset.'.json';
         file_put_contents($subsetStoragePath, $json);
-        $changes = $subset . 'Changes';
+        $changes = $subset.'Changes';
         $this->$changes = false;
     }
 
@@ -166,7 +166,7 @@ 
      */
     protected function loadSubset($subset)
     {
-        $subsetStoragePath = $this->storagePath . DIRECTORY_SEPARATOR . $subset . '.json';
+        $subsetStoragePath = $this->storagePath.DIRECTORY_SEPARATOR.$subset.'.json';
         $json = file_get_contents($subsetStoragePath);
         $json = json_decode($json);
         $this->$subset = $json;
@@ -214,7 +214,7 @@ 
     protected function getContentDbHandle()
     {
         if ($this->contentDbHandle === null) {
-            $this->contentDbHandle = new \PDO('sqlite:' . $this->storagePath . DIRECTORY_SEPARATOR . 'content.db');
+            $this->contentDbHandle = new \PDO('sqlite:'.$this->storagePath.DIRECTORY_SEPARATOR.'content.db');
         }
         return $this->contentDbHandle;
     }
@@ -237,14 +237,14 @@ 
     public function getDocumentsByPath($folderPath)
     {
         $db = $this->getContentDbHandle();
-        $folderPathWithWildcard = $folderPath . '%';
+        $folderPathWithWildcard = $folderPath.'%';
 
         $stmt = $this->getDbStatement('
             SELECT *
               FROM documents
-             WHERE `path` LIKE ' . $db->quote($folderPathWithWildcard) . '
-               AND substr(`path`, ' . (strlen($folderPath) + 1) . ') NOT LIKE "%/%"
-               AND path != ' . $db->quote($folderPath) . '
+             WHERE `path` LIKE ' . $db->quote($folderPathWithWildcard).'
+               AND substr(`path`, ' . (strlen($folderPath) + 1).') NOT LIKE "%/%"
+               AND path != ' . $db->quote($folderPath).'
           ORDER BY `type` DESC, `path` ASC
         ');
 
@@ -288,7 +288,7 @@ 
         $document = $this->fetchDocument('
             SELECT *
               FROM documents
-             WHERE path = ' . $db->quote($path) . '
+             WHERE path = ' . $db->quote($path).'
         ');
         if ($document instanceof Document && $document->type === 'folder') {
             $document->dbHandle = $db;
@@ -333,7 +333,7 @@ 
         if ($stmt === false) {
             $errorInfo = $db->errorInfo();
             $errorMsg = $errorInfo[2];
-            throw new \Exception('SQLite Exception: ' . $errorMsg . ' in SQL: <br /><pre>' . $sql . '</pre>');
+            throw new \Exception('SQLite Exception: '.$errorMsg.' in SQL: <br /><pre>'.$sql.'</pre>');
         }
         return $stmt;
     }
@@ -363,19 +363,19 @@ 
         $stmt = $this->getDbStatement('
             INSERT OR REPLACE INTO documents (`path`,`title`,`slug`,`type`,`documentType`,`documentTypeSlug`,`state`,`lastModificationDate`,`creationDate`,`lastModifiedBy`,`fields`,`bricks`,`dynamicBricks`)
             VALUES(
-              ' . $db->quote($documentObject->path) . ',
-              ' . $db->quote($documentObject->title) . ',
-              ' . $db->quote($documentObject->slug) . ',
-              ' . $db->quote($documentObject->type) . ',
-              ' . $db->quote($documentObject->documentType) . ',
-              ' . $db->quote($documentObject->documentTypeSlug) . ',
-              ' . $db->quote($documentObject->state) . ',
-              ' . $db->quote($documentObject->lastModificationDate) . ',
-              ' . $db->quote($documentObject->creationDate) . ',
-              ' . $db->quote($documentObject->lastModifiedBy) . ',
-              ' . $db->quote(json_encode($documentObject->fields)) . ',
-              ' . $db->quote(json_encode($documentObject->bricks)) . ',
-              ' . $db->quote(json_encode($documentObject->dynamicBricks)) . '
+              ' . $db->quote($documentObject->path).',
+              ' . $db->quote($documentObject->title).',
+              ' . $db->quote($documentObject->slug).',
+              ' . $db->quote($documentObject->type).',
+              ' . $db->quote($documentObject->documentType).',
+              ' . $db->quote($documentObject->documentTypeSlug).',
+              ' . $db->quote($documentObject->state).',
+              ' . $db->quote($documentObject->lastModificationDate).',
+              ' . $db->quote($documentObject->creationDate).',
+              ' . $db->quote($documentObject->lastModifiedBy).',
+              ' . $db->quote(json_encode($documentObject->fields)).',
+              ' . $db->quote(json_encode($documentObject->bricks)).',
+              ' . $db->quote(json_encode($documentObject->dynamicBricks)).'
             )
         ');
         $result = $stmt->execute();
@@ -396,16 +396,16 @@ 
             if ($documentToDelete->type == 'document') {
                 $stmt = $this->getDbStatement('
                     DELETE FROM documents
-                          WHERE path = ' . $db->quote($path) . '
+                          WHERE path = ' . $db->quote($path).'
                 ');
                 $stmt->execute();
             } elseif ($documentToDelete->type == 'folder') {
-                $folderPathWithWildcard = $path . '%';
+                $folderPathWithWildcard = $path.'%';
                 $stmt = $this->getDbStatement('
                     DELETE FROM documents
-                          WHERE (path LIKE ' . $db->quote($folderPathWithWildcard) . '
-                            AND substr(`path`, ' . (strlen($path) + 1) . ', 1) = "/")
-                            OR path = ' . $db->quote($path) . '
+                          WHERE (path LIKE ' . $db->quote($folderPathWithWildcard).'
+                            AND substr(`path`, ' . (strlen($path) + 1).', 1) = "/")
+                            OR path = ' . $db->quote($path).'
                 ');
                 $stmt->execute();
             }

cloudcontrol/library/cc/cc.php

Spacing +17 added lines, -17 removed lines

@@ -38,14 +38,14 @@ 
 		return '0 seconds';
 	}
 
-	$a = array( 365 * 24 * 60 * 60  =>  'year',
+	$a = array(365 * 24 * 60 * 60  =>  'year',
 				30 * 24 * 60 * 60  =>  'month',
 				24 * 60 * 60  =>  'day',
 				60 * 60  =>  'hour',
 				60  =>  'minute',
 				1  =>  'second'
 	);
-	$a_plural = array( 'year'   => 'years',
+	$a_plural = array('year'   => 'years',
 					   'month'  => 'months',
 					   'day'    => 'days',
 					   'hour'   => 'hours',
@@ -59,7 +59,7 @@ 
 		if ($d >= 1)
 		{
 			$r = round($d);
-			return $r . ' ' . ($r > 1 ? $a_plural[$str] : $str) . ' ago';
+			return $r.' '.($r > 1 ? $a_plural[$str] : $str).' ago';
 		}
 	}
 	return 0;
@@ -73,13 +73,13 @@ 
  * @param string $unit
  * @return string
  */
-function humanFileSize($size,$unit="") {
-	if( (!$unit && $size >= 1<<30) || $unit == "GB")
-		return number_format($size/(1<<30),2)."GB";
-	if( (!$unit && $size >= 1<<20) || $unit == "MB")
-		return number_format($size/(1<<20),2)."MB";
-	if( (!$unit && $size >= 1<<10) || $unit == "KB")
-		return number_format($size/(1<<10),2)."KB";
+function humanFileSize($size, $unit = "") {
+	if ((!$unit && $size >= 1 << 30) || $unit == "GB")
+		return number_format($size / (1 << 30), 2)."GB";
+	if ((!$unit && $size >= 1 << 20) || $unit == "MB")
+		return number_format($size / (1 << 20), 2)."MB";
+	if ((!$unit && $size >= 1 << 10) || $unit == "KB")
+		return number_format($size / (1 << 10), 2)."KB";
 	return number_format($size)." bytes";
 }
 
@@ -133,9 +133,9 @@ 
  *
  * @return mixed|string
  */
-function slugify($str, $replace=array(), $delimiter='-') {
-	if( !empty($replace) ) {
-		$str = str_replace((array)$replace, ' ', $str);
+function slugify($str, $replace = array(), $delimiter = '-') {
+	if (!empty($replace)) {
+		$str = str_replace((array) $replace, ' ', $str);
 	}
 
 	$clean = iconv('UTF-8', 'ASCII//TRANSLIT//IGNORE', $str);
@@ -158,13 +158,13 @@ 
 {
 	$debug_backtrace = current(debug_backtrace());
 	if (PHP_SAPI == 'cli') {
-		echo 'Dump: ' . $debug_backtrace['file'] . ':' . $debug_backtrace['line'] . "\n";
+		echo 'Dump: '.$debug_backtrace['file'].':'.$debug_backtrace['line']."\n";
 		foreach (func_get_args() as $data) {
 			var_dump($data);
 		}
 	} else {
 		ob_clean();
-		echo '<div>Dump: ' . $debug_backtrace['file'] . ':<b>' . $debug_backtrace['line'] . "</b></div>";
+		echo '<div>Dump: '.$debug_backtrace['file'].':<b>'.$debug_backtrace['line']."</b></div>";
 		echo '<pre>';
 		foreach (func_get_args() as $data) {
 			echo "<code>";
@@ -212,8 +212,8 @@ 
  */
 function utf8Convert($array)
 {
-	array_walk_recursive($array, function(&$item){
-		if(!mb_detect_encoding($item, 'utf-8', true)){
+	array_walk_recursive($array, function(&$item) {
+		if (!mb_detect_encoding($item, 'utf-8', true)) {
 			$item = utf8_encode($item);
 		}
 	});

cloudcontrol/library/cc/errorhandler.php

Spacing +47 added lines, -47 removed lines

@@ -9,8 +9,8 @@ 
  *
  * @param $e
  */
-function exceptionHandler ($e) {
-	renderError($e->getMessage(),$e->getFile(),$e->getLine(),$e->getCode(),$e->getTrace());
+function exceptionHandler($e) {
+	renderError($e->getMessage(), $e->getFile(), $e->getLine(), $e->getCode(), $e->getTrace());
 }
 
 /**
@@ -21,18 +21,18 @@ 
  * @param $errfile
  * @param $errline
  */
-function errorHandler ($errno, $errstr, $errfile, $errline) {
-	renderError($errstr,$errfile,$errline,$errno,debug_backtrace());
+function errorHandler($errno, $errstr, $errfile, $errline) {
+	renderError($errstr, $errfile, $errline, $errno, debug_backtrace());
 }
 
 /**
  * When an error occurs that kills the process, still try
  * to show it using a shutdownHandler.
  */
-function shutdownHandler () {
+function shutdownHandler() {
 	$error = error_get_last(); 
     if (isset($error['type'], $error['message'], $error['file'], $error['line'])) { 
-        errorHandler($error['type'],$error['message'],$error['file'],$error['line']);
+        errorHandler($error['type'], $error['message'], $error['file'], $error['line']);
     }elseif ($error['type'] == 1) {
         dump($error);
     }
@@ -50,28 +50,28 @@ 
 	$errstr = '';
 	switch ($jsonErrorNr) {
         case JSON_ERROR_NONE:
-            $errstr .= ' - No errors' . PHP_EOL;
+            $errstr .= ' - No errors'.PHP_EOL;
         break;
         case JSON_ERROR_DEPTH:
-            $errstr .= ' - Maximum stack depth exceeded' . PHP_EOL;
+            $errstr .= ' - Maximum stack depth exceeded'.PHP_EOL;
         break;
         case JSON_ERROR_STATE_MISMATCH:
-            $errstr .= ' - Underflow or the modes mismatch' . PHP_EOL;
+            $errstr .= ' - Underflow or the modes mismatch'.PHP_EOL;
         break;
         case JSON_ERROR_CTRL_CHAR:
-            $errstr .= ' - Unexpected control character found' . PHP_EOL;
+            $errstr .= ' - Unexpected control character found'.PHP_EOL;
         break;
         case JSON_ERROR_SYNTAX:
-            $errstr .= ' - Syntax error, malformed JSON' . PHP_EOL;
+            $errstr .= ' - Syntax error, malformed JSON'.PHP_EOL;
         break;
         case JSON_ERROR_UTF8:
-            $errstr .= ' - Malformed UTF-8 characters, possibly incorrectly encoded' . PHP_EOL;
+            $errstr .= ' - Malformed UTF-8 characters, possibly incorrectly encoded'.PHP_EOL;
         break;
         default:
-            $errstr = ' - Unknown error' . PHP_EOL;
+            $errstr = ' - Unknown error'.PHP_EOL;
         break;
     }
-	errorHandler ($jsonErrorNr, $errstr, $file, $line);
+	errorHandler($jsonErrorNr, $errstr, $file, $line);
 }
 
 /**
@@ -84,7 +84,7 @@ 
  * @param array  $trace
  * @param string $httpHeader
  */
-function renderError ($message='', $file='', $line='', $code=0, $trace=array(), $httpHeader = 'HTTP/1.0 500 Internal Server Error') {
+function renderError($message = '', $file = '', $line = '', $code = 0, $trace = array(), $httpHeader = 'HTTP/1.0 500 Internal Server Error') {
     if (ob_get_contents()) ob_end_clean();
 
     if (canShowError()) {
@@ -93,8 +93,8 @@ 
         $lines = array();
 
         foreach ($range as $line_number) {
-            if(isset($file_lines[$line_number-1])) {
-                $lines[$line_number] = $file_lines[$line_number-1];
+            if (isset($file_lines[$line_number - 1])) {
+                $lines[$line_number] = $file_lines[$line_number - 1];
             }
         }
 
@@ -112,20 +112,20 @@ 
             renderCliException($message, $file, $line, $trace, $lines);
         }
 
-        if (file_exists(realpath(__DIR__) . '/errorviewdetailed.php')) {
-            include(realpath(__DIR__) . '/errorviewdetailed.php');
+        if (file_exists(realpath(__DIR__).'/errorviewdetailed.php')) {
+            include(realpath(__DIR__).'/errorviewdetailed.php');
         } else {
             header('Content-type: application/json');
             die(json_encode($error));
         }
         exit;
     } else {
-        header($_SERVER['SERVER_PROTOCOL'] . $httpHeader, true);
-        header('X-Error-Message: ' . $message);
-        header('X-Error-File: ' . $file);
-        header('X-Error-Line: ' . $line);
-        if (file_exists(realpath(__DIR__) . '/errorviewcompact.php')) {
-            include(realpath(__DIR__) . '/errorviewcompact.php');
+        header($_SERVER['SERVER_PROTOCOL'].$httpHeader, true);
+        header('X-Error-Message: '.$message);
+        header('X-Error-File: '.$file);
+        header('X-Error-Line: '.$line);
+        if (file_exists(realpath(__DIR__).'/errorviewcompact.php')) {
+            include(realpath(__DIR__).'/errorviewcompact.php');
         } else {
             header('Content-type: application/json');
             die(json_encode('An error occured.'));
@@ -152,35 +152,35 @@ 
 function renderCliException($message, $file, $line, $trace, $lines)
 {
     echo PHP_EOL;
-    echo '------------------------------------------------------------------------------------------------------------------------------------------------' . PHP_EOL;
-    echo '| THE FOLLOWING ERROR OCCURED                                                                                                                  |' . PHP_EOL;
-    echo '------------------------------------------------------------------------------------------------------------------------------------------------' . PHP_EOL;
+    echo '------------------------------------------------------------------------------------------------------------------------------------------------'.PHP_EOL;
+    echo '| THE FOLLOWING ERROR OCCURED                                                                                                                  |'.PHP_EOL;
+    echo '------------------------------------------------------------------------------------------------------------------------------------------------'.PHP_EOL;
     echo PHP_EOL;
-    echo '  ' . $message . PHP_EOL;
+    echo '  '.$message.PHP_EOL;
     echo PHP_EOL;
-    echo '------------------------------------------------------------------------------------------------------------------------------------------------' . PHP_EOL;
-    echo '| IN FILE                                                                                                                                      |' . PHP_EOL;
-    echo '------------------------------------------------------------------------------------------------------------------------------------------------' . PHP_EOL;
+    echo '------------------------------------------------------------------------------------------------------------------------------------------------'.PHP_EOL;
+    echo '| IN FILE                                                                                                                                      |'.PHP_EOL;
+    echo '------------------------------------------------------------------------------------------------------------------------------------------------'.PHP_EOL;
     echo PHP_EOL;
-    echo '  ' . $file . ':' . $line . PHP_EOL;
+    echo '  '.$file.':'.$line.PHP_EOL;
     echo PHP_EOL;
-    echo '------------------------------------------------------------------------------------------------------------------------------------------------' . PHP_EOL;
-    echo '| CONTENTS OF THE FILE                                                                                                                         |' . PHP_EOL;
-    echo '------------------------------------------------------------------------------------------------------------------------------------------------' . PHP_EOL;
+    echo '------------------------------------------------------------------------------------------------------------------------------------------------'.PHP_EOL;
+    echo '| CONTENTS OF THE FILE                                                                                                                         |'.PHP_EOL;
+    echo '------------------------------------------------------------------------------------------------------------------------------------------------'.PHP_EOL;
     echo PHP_EOL;
-    foreach($lines as $nr => $currentLine) {
-        echo ($nr == $line ? '* ' : '  ' ) . str_pad($nr, 3, "0", STR_PAD_LEFT) . ' ' . $currentLine;
+    foreach ($lines as $nr => $currentLine) {
+        echo ($nr == $line ? '* ' : '  ').str_pad($nr, 3, "0", STR_PAD_LEFT).' '.$currentLine;
     }
     echo PHP_EOL;
-    echo '------------------------------------------------------------------------------------------------------------------------------------------------' . PHP_EOL;
-    echo '| STACK TRACE                                                                                                                                  |' . PHP_EOL;
-    echo '------------------------------------------------------------------------------------------------------------------------------------------------' . PHP_EOL;
-    foreach($trace as $row) {
-        echo (isset($row['file']) ? basename($row['file']) : '') . ':'
-            . (isset($row['line']) ? $row['line'] : '') . "\t\t\t"
-            . (isset($row['class']) ? $row['class'] : ' ') . "\t\t\t"
-            . (isset($row['type']) ? $row['type'] : ' ') . "\t\t\t"
-            . (isset($row['function']) ? $row['function'] : ' ') . PHP_EOL;
+    echo '------------------------------------------------------------------------------------------------------------------------------------------------'.PHP_EOL;
+    echo '| STACK TRACE                                                                                                                                  |'.PHP_EOL;
+    echo '------------------------------------------------------------------------------------------------------------------------------------------------'.PHP_EOL;
+    foreach ($trace as $row) {
+        echo (isset($row['file']) ? basename($row['file']) : '').':'
+            . (isset($row['line']) ? $row['line'] : '')."\t\t\t"
+            . (isset($row['class']) ? $row['class'] : ' ')."\t\t\t"
+            . (isset($row['type']) ? $row['type'] : ' ')."\t\t\t"
+            . (isset($row['function']) ? $row['function'] : ' ').PHP_EOL;
     }
     exit;
 }
\ No newline at end of file

cloudcontrol/library/storage/JsonStorage.php

Spacing +28 added lines, -28 removed lines

@@ -36,7 +36,7 @@ 
 		 */
 		private function config()
 		{
-			$storagePath = __DIR__ . '/../../' . $this->storageDir;
+			$storagePath = __DIR__.'/../../'.$this->storageDir;
 			if (realpath($storagePath) === false) {
 				initFramework();
 				if (Repository::create($storagePath)) {
@@ -44,7 +44,7 @@ 
 					$repository->init();
 					$this->repository = $repository;
 				} else {
-					throw new \Exception('Could not create repository directory: ' . $storagePath);
+					throw new \Exception('Could not create repository directory: '.$storagePath);
 				}
 			} else {
 				$this->repository = new Repository($storagePath);
@@ -229,20 +229,20 @@ 
 		 */
 		public function getDocumentBySlug($slug)
 		{
-            $path = '/' . $slug;
+            $path = '/'.$slug;
 			return $this->repository->getDocumentByPath($path);
 		}
 
 		public function saveDocument($postValues)
 		{
-            $oldPath = '/' . $postValues['path'];
+            $oldPath = '/'.$postValues['path'];
 
             $container = $this->getDocumentContainerByPath($oldPath);
             $documentObject = $this->createDocumentFromPostValues($postValues);
             if ($container->path === '/') {
-                $newPath = $container->path . $documentObject->slug;
+                $newPath = $container->path.$documentObject->slug;
             } else {
-                $newPath = $container->path . '/' . $documentObject->slug;
+                $newPath = $container->path.'/'.$documentObject->slug;
             }
             $documentObject->path = $newPath;
             $this->repository->saveDocument($documentObject);
@@ -252,9 +252,9 @@ 
 		{
 			$documentObject = $this->createDocumentFromPostValues($postValues);
             if ($postValues['path'] === '/') {
-                $documentObject->path = $postValues['path'] . $documentObject->slug;
+                $documentObject->path = $postValues['path'].$documentObject->slug;
             } else {
-                $documentObject->path = $postValues['path'] . '/' . $documentObject->slug;
+                $documentObject->path = $postValues['path'].'/'.$documentObject->slug;
             }
 
             $this->repository->saveDocument($documentObject);
@@ -262,7 +262,7 @@ 
 
 		public function deleteDocumentBySlug($slug)
 		{
-            $path = '/' . $slug;
+            $path = '/'.$slug;
 			$this->repository->deleteDocumentByPath($path);
 		}
 
@@ -350,9 +350,9 @@ 
 		{
             $documentFolderObject = $this->createDocumentFolderFromPostValues($postValues);
             if ($postValues['path'] === '/') {
-                $documentFolderObject->path = $postValues['path'] . $documentFolderObject->slug;
+                $documentFolderObject->path = $postValues['path'].$documentFolderObject->slug;
             } else {
-                $documentFolderObject->path = $postValues['path'] . '/' . $documentFolderObject->slug;
+                $documentFolderObject->path = $postValues['path'].'/'.$documentFolderObject->slug;
             }
             $this->repository->saveDocument($documentFolderObject);
 		}
@@ -366,7 +366,7 @@ 
 		 */
 		public function deleteDocumentFolderBySlug($slug)
 		{
-            $path = '/' . $slug;
+            $path = '/'.$slug;
 			$this->repository->deleteDocumentByPath($path);
 		}
 
@@ -380,7 +380,7 @@ 
 		 */
 		public function getDocumentFolderBySlug($slug)
 		{
-            $path = '/' . $slug;
+            $path = '/'.$slug;
 			return $this->repository->getDocumentByPath($path);
 		}
 
@@ -591,13 +591,13 @@ 
 
 		public function addImage($postValues)
 		{
-			$destinationPath = realpath(__DIR__ . '/../../www/images/');
+			$destinationPath = realpath(__DIR__.'/../../www/images/');
 
 			$filename = $this->validateFilename($postValues['name'], $destinationPath);
-			$destination = $destinationPath . '/' . $filename;
+			$destination = $destinationPath.'/'.$filename;
 
 			if ($postValues['error'] != '0') {
-				throw new \Exception('Error uploading file. Error code: ' . $postValues['error']);
+				throw new \Exception('Error uploading file. Error code: '.$postValues['error']);
 			}
 
 			if (move_uploaded_file($postValues['tmp_name'], $destination)) {
@@ -622,14 +622,14 @@ 
 
 		public function deleteImageByName($filename)
 		{
-			$destinationPath = realpath(__DIR__ . '/../../www/images/');
+			$destinationPath = realpath(__DIR__.'/../../www/images/');
 
 			$images = $this->getImages();
 
 			foreach ($images as $key => $image) {
 				if ($image->file == $filename) {
 					foreach ($image->set as $imageSetFilename) {
-						$destination = $destinationPath . '/' . $imageSetFilename;
+						$destination = $destinationPath.'/'.$imageSetFilename;
 						if (file_exists($destination)) {
 							unlink($destination);
 						} else {
@@ -671,7 +671,7 @@ 
 		 */
 		public function getFiles()
 		{
-			$files =  $this->repository->files;
+			$files = $this->repository->files;
 			usort($files, array($this, 'compareFiles'));
 			return $files;
 		}
@@ -683,13 +683,13 @@ 
 
 		public function addFile($postValues)
 		{
-			$destinationPath = realpath(__DIR__ . '/../../www/files/');
+			$destinationPath = realpath(__DIR__.'/../../www/files/');
 
 			$filename = $this->validateFilename($postValues['name'], $destinationPath);
-			$destination = $destinationPath . '/' . $filename;
+			$destination = $destinationPath.'/'.$filename;
 
 			if ($postValues['error'] != '0') {
-				throw new \Exception('Error uploading file. Error code: ' . $postValues['error']);
+				throw new \Exception('Error uploading file. Error code: '.$postValues['error']);
 			}
 
 			if (move_uploaded_file($postValues['tmp_name'], $destination)) {
@@ -715,23 +715,23 @@ 
 				array_pop($fileParts);
 				$fileNameWithoutExtension = implode('-', $fileParts);
 				$fileNameWithoutExtension = slugify($fileNameWithoutExtension);
-				$filename = $fileNameWithoutExtension . '.' . $extension;
+				$filename = $fileNameWithoutExtension.'.'.$extension;
 			} else {
 				$filename = slugify($filename);
 			}
 
-			if (file_exists($path . '/' . $filename)) {
+			if (file_exists($path.'/'.$filename)) {
 				$fileParts = explode('.', $filename);
 				if (count($fileParts) > 1) {
 					$extension = end($fileParts);
 					array_pop($fileParts);
 					$fileNameWithoutExtension = implode('-', $fileParts);
 					$fileNameWithoutExtension .= '-copy';
-					$filename = $fileNameWithoutExtension . '.' . $extension;
+					$filename = $fileNameWithoutExtension.'.'.$extension;
 				} else {
 					$filename .= '-copy';
 				}
-				return $this->validateFilename($filename,$path);
+				return $this->validateFilename($filename, $path);
 			}
 			return $filename;
 		}
@@ -757,8 +757,8 @@ 
          */
 		public function deleteFileByName($filename)
 		{
-			$destinationPath = realpath(__DIR__ . '/../../www/files/');
-			$destination = $destinationPath . '/' . $filename;
+			$destinationPath = realpath(__DIR__.'/../../www/files/');
+			$destination = $destinationPath.'/'.$filename;
 
 			if (file_exists($destination)) {
 				$files = $this->getFiles();