jenskooij / cloudcontrol

cloudcontrol/library/cc/errortemplates/errorviewcli.php

Spacing +10 added lines, -10 removed lines

@@ -2,21 +2,21 @@ 
 | THE FOLLOWING ERROR OCCURED                                                                                                                  |
 ------------------------------------------------------------------------------------------------------------------------------------------------
 
- <?php echo $message . PHP_EOL; ?>
+ <?php echo $message.PHP_EOL; ?>
 
 ------------------------------------------------------------------------------------------------------------------------------------------------
 | IN FILE                                                                                                                                      |
 ------------------------------------------------------------------------------------------------------------------------------------------------
 
- <?php echo $file . ':' . $line . PHP_EOL; ?>
+ <?php echo $file.':'.$line.PHP_EOL; ?>
 
 ------------------------------------------------------------------------------------------------------------------------------------------------
 | CONTENTS OF THE FILE                                                                                                                         |
 ------------------------------------------------------------------------------------------------------------------------------------------------
 
 <?php
-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;
 }
 ?>
 
@@ -25,11 +25,11 @@ 
 ------------------------------------------------------------------------------------------------------------------------------------------------
 
 <?php
-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']) ? $row['function'] : ' ') . PHP_EOL;
+foreach ($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;
 }
 ?>
\ No newline at end of file

cloudcontrol/library/cc/autoloader.php

Spacing +2 added lines, -2 removed lines

@@ -1,9 +1,9 @@
 <?php
-require_once(__DIR__ . DIRECTORY_SEPARATOR . 'AutoloadUtil.php');
+require_once(__DIR__.DIRECTORY_SEPARATOR.'AutoloadUtil.php');
 spl_autoload_extensions('.php');
 spl_autoload_register("autoloader");
 
-$rootPath = str_replace('\\', '/', realpath(str_replace('\\', '/', dirname(__FILE__)) . '/../../') . '/');
+$rootPath = str_replace('\\', '/', realpath(str_replace('\\', '/', dirname(__FILE__)).'/../../').'/');
 
 /**
  * The function to be registered as the default autoload function

cloudcontrol/library/cc/errorhandler.php

Spacing +7 added lines, -7 removed lines

@@ -1,5 +1,5 @@ 
 <?php
-require_once(__DIR__ . DIRECTORY_SEPARATOR . 'ErrorHandlingUtil.php');
+require_once(__DIR__.DIRECTORY_SEPARATOR.'ErrorHandlingUtil.php');
 set_exception_handler('exceptionHandler');
 set_error_handler('errorHandler');
 register_shutdown_function('shutdownHandler');
@@ -10,8 +10,8 @@ 
  *
  * @param $e
  */
-function exceptionHandler ($e) {
-	\library\cc\ErrorHandlingUtil::renderError($e->getMessage(),$e->getFile(),$e->getLine(),$e->getCode(),$e->getTrace());
+function exceptionHandler($e) {
+	\library\cc\ErrorHandlingUtil::renderError($e->getMessage(), $e->getFile(), $e->getLine(), $e->getCode(), $e->getTrace());
 }
 
 /**
@@ -22,18 +22,18 @@ 
  * @param $errfile
  * @param $errline
  */
-function errorHandler ($errno, $errstr, $errfile, $errline) {
-	\library\cc\ErrorHandlingUtil::renderError($errstr,$errfile,$errline,$errno,debug_backtrace());
+function errorHandler($errno, $errstr, $errfile, $errline) {
+	\library\cc\ErrorHandlingUtil::renderError($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'], $error['line'])) { 
-		\library\cc\ErrorHandlingUtil::renderError($error['message'],$error['file'],$error['line'], $error['type']);
+		\library\cc\ErrorHandlingUtil::renderError($error['message'], $error['file'], $error['line'], $error['type']);
     }elseif ($error['type'] == 1) {
         dump($error);
     }

cloudcontrol/library/components/BaseComponent.php

Spacing +6 added lines, -6 removed lines

@@ -41,7 +41,7 @@ 
 		 * @param array   $parameters
 		 * @param         $matchedSitemapItem
 		 */
-		public function __construct($template='', Request $request, $parameters=array(), $matchedSitemapItem)
+		public function __construct($template = '', Request $request, $parameters = array(), $matchedSitemapItem)
 		{
 			$this->template = $template;
 			$this->request = $request;
@@ -66,7 +66,7 @@ 
 		 *
 		 * @throws \Exception
 		 */
-		public function render($application=null)
+		public function render($application = null)
 		{
 			$this->renderedContent = $this->renderTemplate($this->template, true, $application);
 		}
@@ -92,9 +92,9 @@ 
 		 * @return string
 		 * @throws \Exception
 		 */
-		public function renderTemplate($template='', $obClean = true, $application=null)
+		public function renderTemplate($template = '', $obClean = true, $application = null)
 		{
-			$templatePath = __DIR__ . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR . 'templates' . DIRECTORY_SEPARATOR . $template . '.php';
+			$templatePath = __DIR__.DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.'templates'.DIRECTORY_SEPARATOR.$template.'.php';
 			if (realpath($templatePath) !== false) {
 				if ($obClean) {
 					ob_clean();
@@ -111,7 +111,7 @@ 
 				return ob_get_contents();
 			} else {
 				if ($template !== null) { // If template is null, its a application component, which doesnt have a template
-					throw new \Exception('Couldnt find template ' . $templatePath);
+					throw new \Exception('Couldnt find template '.$templatePath);
 				}
 			}
 		}
@@ -126,7 +126,7 @@ 
 		 * @return string
 		 * @throws \Exception
 		 */
-		public function includeTemplate($template='', $parameters = array())
+		public function includeTemplate($template = '', $parameters = array())
 		{
 			if (is_array($parameters)) {
 				foreach ($parameters as $name => $value) {

cloudcontrol/library/cc/ErrorHandlingUtil.php

Spacing +11 added lines, -11 removed lines

@@ -75,7 +75,7 @@ 
 	private static function renderCliException($message, $file, $line, $trace, $lines)
 	{
 		if (ob_get_contents()) ob_end_clean();
-		include(__DIR__ . DIRECTORY_SEPARATOR . 'errortemplates/errorviewcli.php');
+		include(__DIR__.DIRECTORY_SEPARATOR.'errortemplates/errorviewcli.php');
 		exit;
 	}
 
@@ -87,12 +87,12 @@ 
 	 */
 	private static function dontShowError($message, $file, $line, $httpHeader)
 	{
-		header($_SERVER['SERVER_PROTOCOL'] . $httpHeader, true);
-		header('X-Error-Message: ' . $message);
-		header('X-Error-File: ' . $file);
-		header('X-Error-Line: ' . $line);
-		if (file_exists(__DIR__ . DIRECTORY_SEPARATOR . 'errortemplates/errorviewcompact.php')) {
-			include(__DIR__ . DIRECTORY_SEPARATOR . 'errortemplates/errorviewcompact.php');
+		header($_SERVER['SERVER_PROTOCOL'].$httpHeader, true);
+		header('X-Error-Message: '.$message);
+		header('X-Error-File: '.$file);
+		header('X-Error-Line: '.$line);
+		if (file_exists(__DIR__.DIRECTORY_SEPARATOR.'errortemplates/errorviewcompact.php')) {
+			include(__DIR__.DIRECTORY_SEPARATOR.'errortemplates/errorviewcompact.php');
 		} else {
 			header('Content-type: application/json');
 			die(json_encode('An error occured.'));
@@ -160,11 +160,11 @@ 
 			'httpHeader' => $httpHeader,
 		);
 
-		if (file_exists(__DIR__ . DIRECTORY_SEPARATOR . 'errortemplates/errorviewdetailed.php')) {
-			header($_SERVER['SERVER_PROTOCOL'] . $httpHeader, true);
-			include(__DIR__ . DIRECTORY_SEPARATOR . 'errortemplates/errorviewdetailed.php');
+		if (file_exists(__DIR__.DIRECTORY_SEPARATOR.'errortemplates/errorviewdetailed.php')) {
+			header($_SERVER['SERVER_PROTOCOL'].$httpHeader, true);
+			include(__DIR__.DIRECTORY_SEPARATOR.'errortemplates/errorviewdetailed.php');
 		} else {
-			header($_SERVER['SERVER_PROTOCOL'] . $httpHeader, true);
+			header($_SERVER['SERVER_PROTOCOL'].$httpHeader, true);
 			header('Content-type: application/json');
 			die(json_encode($error));
 		}

cloudcontrol/library/storage/Document.php

Spacing +8 added lines, -8 removed lines

@@ -47,7 +47,7 @@ 
             }
         } 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();
@@ -76,19 +76,19 @@ 
      */
     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) {
@@ -105,7 +105,7 @@ 
 	 */
 	public function __toString()
 	{
-		return 'Document:' . $this->title;
+		return 'Document:'.$this->title;
 	}
 
 

cloudcontrol/library/images/Image.php

Spacing +6 added lines, -6 removed lines

@@ -35,7 +35,7 @@ 
 			} elseif (is_string($imageContainer)) {
 				$this->_imageResource = imagecreatefromstring($imageContainer);
 			} else {
-				throw new \Exception('Could not create image resource, accepted inputs are: "resource of type (gd)", path_to_image and "string". <br /><pre>' . var_export($imageContainer, true) . '</pre>');
+				throw new \Exception('Could not create image resource, accepted inputs are: "resource of type (gd)", path_to_image and "string". <br /><pre>'.var_export($imageContainer, true).'</pre>');
 			}
 		}
 
@@ -179,9 +179,9 @@ 
 				//    Cut it in parts of 2 bytes
 				$header_parts = str_split($header, 2);
 				//    Get the width        4 bytes
-				$width = hexdec($header_parts[19] . $header_parts[18]);
+				$width = hexdec($header_parts[19].$header_parts[18]);
 				//    Get the height        4 bytes
-				$height = hexdec($header_parts[23] . $header_parts[22]);
+				$height = hexdec($header_parts[23].$header_parts[22]);
 				//    Unset the header params
 				unset($header_parts);
 
@@ -226,9 +226,9 @@ 
 				}
 				//    Calculation of the RGB-pixel (defined as BGR in image-data). Define $iPos as absolute position in the body
 				$iPos = $i * 2;
-				$r = hexdec($body[$iPos + 4] . $body[$iPos + 5]);
-				$g = hexdec($body[$iPos + 2] . $body[$iPos + 3]);
-				$b = hexdec($body[$iPos] . $body[$iPos + 1]);
+				$r = hexdec($body[$iPos + 4].$body[$iPos + 5]);
+				$g = hexdec($body[$iPos + 2].$body[$iPos + 3]);
+				$b = hexdec($body[$iPos].$body[$iPos + 1]);
 				//    Calculate and draw the pixel
 				$color = imagecolorallocate($image, $r, $g, $b);
 				imagesetpixel($image, $x, $height - $y, $color);

cloudcontrol/library/images/ImageResizer.php

Spacing +18 added lines, -18 removed lines

@@ -43,7 +43,7 @@ 
 				}
 				return $returnFileNames;
 			} else {
-				throw new \Exception('Image doesnt exist: ' . $imagePath);
+				throw new \Exception('Image doesnt exist: '.$imagePath);
 			}
 		}
 
@@ -54,10 +54,10 @@ 
 		 * @return string
 		 * @throws \Exception
 		 */
-		public function resize($imagePath='', $width='',$height='')
+		public function resize($imagePath = '', $width = '', $height = '')
 		{
-			$modifier = '-r' . $width . 'x' . $height;
-			return $this->applyMethod('Resize', $imagePath, $width,$height, $modifier);
+			$modifier = '-r'.$width.'x'.$height;
+			return $this->applyMethod('Resize', $imagePath, $width, $height, $modifier);
 		}
 
 		/**
@@ -67,10 +67,10 @@ 
 		 * @return string
 		 * @throws \Exception
 		 */
-		public function smartcrop($imagePath='', $width='',$height='')
+		public function smartcrop($imagePath = '', $width = '', $height = '')
 		{
-			$modifier = '-s' . $width . 'x' . $height;
-			return $this->applyMethod('SmartCrop', $imagePath, $width,$height, $modifier);
+			$modifier = '-s'.$width.'x'.$height;
+			return $this->applyMethod('SmartCrop', $imagePath, $width, $height, $modifier);
 		}
 
 		/**
@@ -80,10 +80,10 @@ 
 		 * @return string
 		 * @throws \Exception
 		 */
-		public function boxcrop($imagePath='', $width='',$height='')
+		public function boxcrop($imagePath = '', $width = '', $height = '')
 		{
-			$modifier = '-b' . $width . 'x' . $height;
-			return $this->applyMethod('BoxCrop', $imagePath, $width,$height, $modifier);
+			$modifier = '-b'.$width.'x'.$height;
+			return $this->applyMethod('BoxCrop', $imagePath, $width, $height, $modifier);
 		}
 
 		/**
@@ -92,7 +92,7 @@ 
 		 *
 		 * @return string
 		 */
-		private function modifyName($imagePath, $modifier='')
+		private function modifyName($imagePath, $modifier = '')
 		{
 			$filename = basename($imagePath);
 			$path = dirname($imagePath);
@@ -102,30 +102,30 @@ 
 				array_pop($fileParts);
 				$fileNameWithoutExtension = implode('-', $fileParts);
 				$fileNameWithoutExtension = slugify($fileNameWithoutExtension);
-				$filename = $fileNameWithoutExtension . $modifier  . '.' . $extension;
+				$filename = $fileNameWithoutExtension.$modifier.'.'.$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 $this->modifyName($path . '/' . $filename);
+				return $this->modifyName($path.'/'.$filename);
 			}
-			return $path . '/' . $filename;
+			return $path.'/'.$filename;
 		}
 
 		private function applyMethod($method, $imagePath, $width, $height, $modifier)
 		{
-			$method = 'library\\images\\methods\\' . $method;
+			$method = 'library\\images\\methods\\'.$method;
 			$destination = $this->modifyName($imagePath, $modifier);
 			if (file_exists($imagePath)) {
 				$image = new Image();
@@ -139,7 +139,7 @@ 
 				$resizedImage->saveImage($destination, $resizedImage->getImageMimeType($imagePath), 80);
 				return basename($destination);
 			} else {
-				throw new \Exception('Image doesnt exist: ' . $imagePath);
+				throw new \Exception('Image doesnt exist: '.$imagePath);
 			}
 		}
 	}

cloudcontrol/library/storage/JsonStorage.php

Spacing +28 added lines, -28 removed lines

@@ -39,7 +39,7 @@ 
 		 */
 		private function config()
 		{
-			$storagePath = __DIR__ . '/../../' . $this->storageDir;
+			$storagePath = __DIR__.'/../../'.$this->storageDir;
 			if (realpath($storagePath) === false) {
 				initFramework();
 				if (Repository::create($storagePath)) {
@@ -47,7 +47,7 @@ 
 					$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);
@@ -237,7 +237,7 @@ 
 		 */
 		public function getDocumentBySlug($slug)
 		{
-            $path = '/' . $slug;
+            $path = '/'.$slug;
 			return $this->repository->getDocumentByPath($path);
 		}
 
@@ -246,14 +246,14 @@ 
 		 */
 		public function saveDocument($postValues)
 		{
-            $oldPath = '/' . $postValues['path'];
+            $oldPath = '/'.$postValues['path'];
 
             $container = $this->getDocumentContainerByPath($oldPath);
             $documentObject = DocumentFactory::createDocumentFromPostValues($postValues, $this);
             if ($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);
@@ -263,9 +263,9 @@ 
 		{
 			$documentObject = DocumentFactory::createDocumentFromPostValues($postValues, $this);
             if ($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);
@@ -273,7 +273,7 @@ 
 
 		public function deleteDocumentBySlug($slug)
 		{
-            $path = '/' . $slug;
+            $path = '/'.$slug;
 			$this->repository->deleteDocumentByPath($path);
 		}
 
@@ -288,9 +288,9 @@ 
 		{
             $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);
 		}
@@ -304,7 +304,7 @@ 
 		 */
 		public function deleteDocumentFolderBySlug($slug)
 		{
-            $path = '/' . $slug;
+            $path = '/'.$slug;
 			$this->repository->deleteDocumentByPath($path);
 		}
 
@@ -318,7 +318,7 @@ 
 		 */
 		public function getDocumentFolderBySlug($slug)
 		{
-            $path = '/' . $slug;
+            $path = '/'.$slug;
 			return $this->repository->getDocumentByPath($path);
 		}
 
@@ -529,13 +529,13 @@ 
 
 		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)) {
@@ -560,14 +560,14 @@ 
 
 		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 {
@@ -609,7 +609,7 @@ 
 		 */
 		public function getFiles()
 		{
-			$files =  $this->repository->files;
+			$files = $this->repository->files;
 			usort($files, array($this, 'compareFiles'));
 			return $files;
 		}
@@ -634,13 +634,13 @@ 
 
 		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'], $destination)) {
@@ -666,23 +666,23 @@ 
 				array_pop($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 $filename;
 		}
@@ -708,8 +708,8 @@ 
          */
 		public function deleteFileByName($filename)
 		{
-			$destinationPath = realpath(__DIR__ . '/../../www/files/');
-			$destination = $destinationPath . '/' . $filename;
+			$destinationPath = realpath(__DIR__.'/../../www/files/');
+			$destination = $destinationPath.'/'.$filename;
 
 			if (file_exists($destination)) {
 				$files = $this->getFiles();