nextcloud / server

apps/files/lib/Controller/SettingsController.php

Indentation +17 added lines, -17 removed lines

@@ -29,23 +29,23 @@
 use OCP\Util;
 
 class SettingsController extends Controller {
-	public function __construct($appName, IRequest $request) {
-		parent::__construct($appName, $request);
-	}
+    public function __construct($appName, IRequest $request) {
+        parent::__construct($appName, $request);
+    }
 
-	/**
-	 * @param string $maxUploadSize
-	 * @return JSONResponse
-	 */
-	public function setMaxUploadSize($maxUploadSize) {
-		$setMaxSize = \OC_Files::setUploadLimit(Util::computerFileSize($maxUploadSize));
+    /**
+     * @param string $maxUploadSize
+     * @return JSONResponse
+     */
+    public function setMaxUploadSize($maxUploadSize) {
+        $setMaxSize = \OC_Files::setUploadLimit(Util::computerFileSize($maxUploadSize));
 
-		if ($setMaxSize === false) {
-			return new JSONResponse([], Http::STATUS_BAD_REQUEST);
-		} else {
-			return new JSONResponse([
-				'maxUploadSize' => Util::humanFileSize($setMaxSize)
-			]);
-		}
-	}
+        if ($setMaxSize === false) {
+            return new JSONResponse([], Http::STATUS_BAD_REQUEST);
+        } else {
+            return new JSONResponse([
+                'maxUploadSize' => Util::humanFileSize($setMaxSize)
+            ]);
+        }
+    }
 }

apps/files/lib/Controller/ApiController.php

Indentation +201 added lines, -201 removed lines

@@ -51,217 +51,217 @@
  * @package OCA\Files\Controller
  */
 class ApiController extends Controller {
-	/** @var TagService */
-	private $tagService;
-	/** @var IManager **/
-	private $shareManager;
-	/** @var IPreview */
-	private $previewManager;
-	/** IUserSession */
-	private $userSession;
-	/** IConfig */
-	private $config;
-	/** @var Folder */
-	private $userFolder;
+    /** @var TagService */
+    private $tagService;
+    /** @var IManager **/
+    private $shareManager;
+    /** @var IPreview */
+    private $previewManager;
+    /** IUserSession */
+    private $userSession;
+    /** IConfig */
+    private $config;
+    /** @var Folder */
+    private $userFolder;
 
-	/**
-	 * @param string $appName
-	 * @param IRequest $request
-	 * @param IUserSession $userSession
-	 * @param TagService $tagService
-	 * @param IPreview $previewManager
-	 * @param IManager $shareManager
-	 * @param IConfig $config
-	 * @param Folder $userFolder
-	 */
-	public function __construct($appName,
-								IRequest $request,
-								IUserSession $userSession,
-								TagService $tagService,
-								IPreview $previewManager,
-								IManager $shareManager,
-								IConfig $config,
-								Folder $userFolder) {
-		parent::__construct($appName, $request);
-		$this->userSession = $userSession;
-		$this->tagService = $tagService;
-		$this->previewManager = $previewManager;
-		$this->shareManager = $shareManager;
-		$this->config = $config;
-		$this->userFolder = $userFolder;
-	}
+    /**
+     * @param string $appName
+     * @param IRequest $request
+     * @param IUserSession $userSession
+     * @param TagService $tagService
+     * @param IPreview $previewManager
+     * @param IManager $shareManager
+     * @param IConfig $config
+     * @param Folder $userFolder
+     */
+    public function __construct($appName,
+                                IRequest $request,
+                                IUserSession $userSession,
+                                TagService $tagService,
+                                IPreview $previewManager,
+                                IManager $shareManager,
+                                IConfig $config,
+                                Folder $userFolder) {
+        parent::__construct($appName, $request);
+        $this->userSession = $userSession;
+        $this->tagService = $tagService;
+        $this->previewManager = $previewManager;
+        $this->shareManager = $shareManager;
+        $this->config = $config;
+        $this->userFolder = $userFolder;
+    }
 
-	/**
-	 * Gets a thumbnail of the specified file
-	 *
-	 * @since API version 1.0
-	 *
-	 * @NoAdminRequired
-	 * @NoCSRFRequired
-	 * @StrictCookieRequired
-	 *
-	 * @param int $x
-	 * @param int $y
-	 * @param string $file URL-encoded filename
-	 * @return DataResponse|FileDisplayResponse
-	 */
-	public function getThumbnail($x, $y, $file) {
-		if($x < 1 || $y < 1) {
-			return new DataResponse(['message' => 'Requested size must be numeric and a positive value.'], Http::STATUS_BAD_REQUEST);
-		}
+    /**
+     * Gets a thumbnail of the specified file
+     *
+     * @since API version 1.0
+     *
+     * @NoAdminRequired
+     * @NoCSRFRequired
+     * @StrictCookieRequired
+     *
+     * @param int $x
+     * @param int $y
+     * @param string $file URL-encoded filename
+     * @return DataResponse|FileDisplayResponse
+     */
+    public function getThumbnail($x, $y, $file) {
+        if($x < 1 || $y < 1) {
+            return new DataResponse(['message' => 'Requested size must be numeric and a positive value.'], Http::STATUS_BAD_REQUEST);
+        }
 
-		try {
-			$file = $this->userFolder->get($file);
-			if ($file instanceof Folder) {
-				throw new NotFoundException();
-			}
+        try {
+            $file = $this->userFolder->get($file);
+            if ($file instanceof Folder) {
+                throw new NotFoundException();
+            }
 
-			/** @var File $file */
-			$preview = $this->previewManager->getPreview($file, $x, $y, true);
+            /** @var File $file */
+            $preview = $this->previewManager->getPreview($file, $x, $y, true);
 
-			return new FileDisplayResponse($preview, Http::STATUS_OK, ['Content-Type' => $preview->getMimeType()]);
-		} catch (NotFoundException $e) {
-			return new DataResponse(['message' => 'File not found.'], Http::STATUS_NOT_FOUND);
-		} catch (\Exception $e) {
-			return new DataResponse([], Http::STATUS_BAD_REQUEST);
-		}
-	}
+            return new FileDisplayResponse($preview, Http::STATUS_OK, ['Content-Type' => $preview->getMimeType()]);
+        } catch (NotFoundException $e) {
+            return new DataResponse(['message' => 'File not found.'], Http::STATUS_NOT_FOUND);
+        } catch (\Exception $e) {
+            return new DataResponse([], Http::STATUS_BAD_REQUEST);
+        }
+    }
 
-	/**
-	 * Updates the info of the specified file path
-	 * The passed tags are absolute, which means they will
-	 * replace the actual tag selection.
-	 *
-	 * @NoAdminRequired
-	 *
-	 * @param string $path path
-	 * @param array|string $tags array of tags
-	 * @return DataResponse
-	 */
-	public function updateFileTags($path, $tags = null) {
-		$result = [];
-		// if tags specified or empty array, update tags
-		if (!is_null($tags)) {
-			try {
-				$this->tagService->updateFileTags($path, $tags);
-			} catch (\OCP\Files\NotFoundException $e) {
-				return new DataResponse([
-					'message' => $e->getMessage()
-				], Http::STATUS_NOT_FOUND);
-			} catch (\OCP\Files\StorageNotAvailableException $e) {
-				return new DataResponse([
-					'message' => $e->getMessage()
-				], Http::STATUS_SERVICE_UNAVAILABLE);
-			} catch (\Exception $e) {
-				return new DataResponse([
-					'message' => $e->getMessage()
-				], Http::STATUS_NOT_FOUND);
-			}
-			$result['tags'] = $tags;
-		}
-		return new DataResponse($result);
-	}
+    /**
+     * Updates the info of the specified file path
+     * The passed tags are absolute, which means they will
+     * replace the actual tag selection.
+     *
+     * @NoAdminRequired
+     *
+     * @param string $path path
+     * @param array|string $tags array of tags
+     * @return DataResponse
+     */
+    public function updateFileTags($path, $tags = null) {
+        $result = [];
+        // if tags specified or empty array, update tags
+        if (!is_null($tags)) {
+            try {
+                $this->tagService->updateFileTags($path, $tags);
+            } catch (\OCP\Files\NotFoundException $e) {
+                return new DataResponse([
+                    'message' => $e->getMessage()
+                ], Http::STATUS_NOT_FOUND);
+            } catch (\OCP\Files\StorageNotAvailableException $e) {
+                return new DataResponse([
+                    'message' => $e->getMessage()
+                ], Http::STATUS_SERVICE_UNAVAILABLE);
+            } catch (\Exception $e) {
+                return new DataResponse([
+                    'message' => $e->getMessage()
+                ], Http::STATUS_NOT_FOUND);
+            }
+            $result['tags'] = $tags;
+        }
+        return new DataResponse($result);
+    }
 
-	/**
-	 * @param \OCP\Files\Node[] $nodes
-	 * @return array
-	 */
-	private function formatNodes(array $nodes) {
-		return array_values(array_map(function (Node $node) {
-			/** @var \OC\Files\Node\Node $shareTypes */
-			$shareTypes = $this->getShareTypes($node);
-			$file = \OCA\Files\Helper::formatFileInfo($node->getFileInfo());
-			$parts = explode('/', dirname($node->getPath()), 4);
-			if (isset($parts[3])) {
-				$file['path'] = '/' . $parts[3];
-			} else {
-				$file['path'] = '/';
-			}
-			if (!empty($shareTypes)) {
-				$file['shareTypes'] = $shareTypes;
-			}
-			return $file;
-		}, $nodes));
-	}
+    /**
+     * @param \OCP\Files\Node[] $nodes
+     * @return array
+     */
+    private function formatNodes(array $nodes) {
+        return array_values(array_map(function (Node $node) {
+            /** @var \OC\Files\Node\Node $shareTypes */
+            $shareTypes = $this->getShareTypes($node);
+            $file = \OCA\Files\Helper::formatFileInfo($node->getFileInfo());
+            $parts = explode('/', dirname($node->getPath()), 4);
+            if (isset($parts[3])) {
+                $file['path'] = '/' . $parts[3];
+            } else {
+                $file['path'] = '/';
+            }
+            if (!empty($shareTypes)) {
+                $file['shareTypes'] = $shareTypes;
+            }
+            return $file;
+        }, $nodes));
+    }
 
-	/**
-	 * Returns a list of recently modifed files.
-	 *
-	 * @NoAdminRequired
-	 *
-	 * @return DataResponse
-	 */
-	public function getRecentFiles() {
-		$nodes = $this->userFolder->getRecent(100);
-		$files = $this->formatNodes($nodes);
-		return new DataResponse(['files' => $files]);
-	}
+    /**
+     * Returns a list of recently modifed files.
+     *
+     * @NoAdminRequired
+     *
+     * @return DataResponse
+     */
+    public function getRecentFiles() {
+        $nodes = $this->userFolder->getRecent(100);
+        $files = $this->formatNodes($nodes);
+        return new DataResponse(['files' => $files]);
+    }
 
-	/**
-	 * Return a list of share types for outgoing shares
-	 *
-	 * @param Node $node file node
-	 *
-	 * @return int[] array of share types
-	 */
-	private function getShareTypes(Node $node) {
-		$userId = $this->userSession->getUser()->getUID();
-		$shareTypes = [];
-		$requestedShareTypes = [
-			\OCP\Share::SHARE_TYPE_USER,
-			\OCP\Share::SHARE_TYPE_GROUP,
-			\OCP\Share::SHARE_TYPE_LINK,
-			\OCP\Share::SHARE_TYPE_REMOTE,
-			\OCP\Share::SHARE_TYPE_EMAIL
-		];
-		foreach ($requestedShareTypes as $requestedShareType) {
-			// one of each type is enough to find out about the types
-			$shares = $this->shareManager->getSharesBy(
-				$userId,
-				$requestedShareType,
-				$node,
-				false,
-				1
-			);
-			if (!empty($shares)) {
-				$shareTypes[] = $requestedShareType;
-			}
-		}
-		return $shareTypes;
-	}
+    /**
+     * Return a list of share types for outgoing shares
+     *
+     * @param Node $node file node
+     *
+     * @return int[] array of share types
+     */
+    private function getShareTypes(Node $node) {
+        $userId = $this->userSession->getUser()->getUID();
+        $shareTypes = [];
+        $requestedShareTypes = [
+            \OCP\Share::SHARE_TYPE_USER,
+            \OCP\Share::SHARE_TYPE_GROUP,
+            \OCP\Share::SHARE_TYPE_LINK,
+            \OCP\Share::SHARE_TYPE_REMOTE,
+            \OCP\Share::SHARE_TYPE_EMAIL
+        ];
+        foreach ($requestedShareTypes as $requestedShareType) {
+            // one of each type is enough to find out about the types
+            $shares = $this->shareManager->getSharesBy(
+                $userId,
+                $requestedShareType,
+                $node,
+                false,
+                1
+            );
+            if (!empty($shares)) {
+                $shareTypes[] = $requestedShareType;
+            }
+        }
+        return $shareTypes;
+    }
 
-	/**
-	 * Change the default sort mode
-	 *
-	 * @NoAdminRequired
-	 *
-	 * @param string $mode
-	 * @param string $direction
-	 * @return Response
-	 */
-	public function updateFileSorting($mode, $direction) {
-		$allowedMode = ['name', 'size', 'mtime'];
-		$allowedDirection = ['asc', 'desc'];
-		if (!in_array($mode, $allowedMode) || !in_array($direction, $allowedDirection)) {
-			$response = new Response();
-			$response->setStatus(Http::STATUS_UNPROCESSABLE_ENTITY);
-			return $response;
-		}
-		$this->config->setUserValue($this->userSession->getUser()->getUID(), 'files', 'file_sorting', $mode);
-		$this->config->setUserValue($this->userSession->getUser()->getUID(), 'files', 'file_sorting_direction', $direction);
-		return new Response();
-	}
+    /**
+     * Change the default sort mode
+     *
+     * @NoAdminRequired
+     *
+     * @param string $mode
+     * @param string $direction
+     * @return Response
+     */
+    public function updateFileSorting($mode, $direction) {
+        $allowedMode = ['name', 'size', 'mtime'];
+        $allowedDirection = ['asc', 'desc'];
+        if (!in_array($mode, $allowedMode) || !in_array($direction, $allowedDirection)) {
+            $response = new Response();
+            $response->setStatus(Http::STATUS_UNPROCESSABLE_ENTITY);
+            return $response;
+        }
+        $this->config->setUserValue($this->userSession->getUser()->getUID(), 'files', 'file_sorting', $mode);
+        $this->config->setUserValue($this->userSession->getUser()->getUID(), 'files', 'file_sorting_direction', $direction);
+        return new Response();
+    }
 
-	/**
-	 * Toggle default for showing/hiding hidden files
-	 *
-	 * @NoAdminRequired
-	 *
-	 * @param bool $show
-	 */
-	public function showHiddenFiles($show) {
-		$this->config->setUserValue($this->userSession->getUser()->getUID(), 'files', 'show_hidden', (int) $show);
-		return new Response();
-	}
+    /**
+     * Toggle default for showing/hiding hidden files
+     *
+     * @NoAdminRequired
+     *
+     * @param bool $show
+     */
+    public function showHiddenFiles($show) {
+        $this->config->setUserValue($this->userSession->getUser()->getUID(), 'files', 'show_hidden', (int) $show);
+        return new Response();
+    }
 
 }

Spacing +3 added lines, -3 removed lines

@@ -106,7 +106,7 @@ 
 	 * @return DataResponse|FileDisplayResponse
 	 */
 	public function getThumbnail($x, $y, $file) {
-		if($x < 1 || $y < 1) {
+		if ($x < 1 || $y < 1) {
 			return new DataResponse(['message' => 'Requested size must be numeric and a positive value.'], Http::STATUS_BAD_REQUEST);
 		}
 
@@ -167,13 +167,13 @@ 
 	 * @return array
 	 */
 	private function formatNodes(array $nodes) {
-		return array_values(array_map(function (Node $node) {
+		return array_values(array_map(function(Node $node) {
 			/** @var \OC\Files\Node\Node $shareTypes */
 			$shareTypes = $this->getShareTypes($node);
 			$file = \OCA\Files\Helper::formatFileInfo($node->getFileInfo());
 			$parts = explode('/', dirname($node->getPath()), 4);
 			if (isset($parts[3])) {
-				$file['path'] = '/' . $parts[3];
+				$file['path'] = '/'.$parts[3];
 			} else {
 				$file['path'] = '/';
 			}

apps/files/lib/AppInfo/Application.php

Indentation +56 added lines, -56 removed lines

@@ -31,67 +31,67 @@
 use OCA\Files\Controller\ViewController;
 
 class Application extends App {
-	public function __construct(array $urlParams=array()) {
-		parent::__construct('files', $urlParams);
-		$container = $this->getContainer();
-		$server = $container->getServer();
+    public function __construct(array $urlParams=array()) {
+        parent::__construct('files', $urlParams);
+        $container = $this->getContainer();
+        $server = $container->getServer();
 
-		/**
-		 * Controllers
-		 */
-		$container->registerService('APIController', function (IContainer $c) use ($server) {
-			return new ApiController(
-				$c->query('AppName'),
-				$c->query('Request'),
-				$server->getUserSession(),
-				$c->query('TagService'),
-				$server->getPreviewManager(),
-				$server->getShareManager(),
-				$server->getConfig(),
-				$server->getUserFolder()
-			);
-		});
+        /**
+         * Controllers
+         */
+        $container->registerService('APIController', function (IContainer $c) use ($server) {
+            return new ApiController(
+                $c->query('AppName'),
+                $c->query('Request'),
+                $server->getUserSession(),
+                $c->query('TagService'),
+                $server->getPreviewManager(),
+                $server->getShareManager(),
+                $server->getConfig(),
+                $server->getUserFolder()
+            );
+        });
 
-		$container->registerService('ViewController', function (IContainer $c) use ($server) {
-			return new ViewController(
-				$c->query('AppName'),
-				$c->query('Request'),
-				$server->getURLGenerator(),
-				$c->query('L10N'),
-				$server->getConfig(),
-				$server->getEventDispatcher(),
-				$server->getUserSession(),
-				$server->getAppManager(),
-				$server->getRootFolder()
-			);
-		});
+        $container->registerService('ViewController', function (IContainer $c) use ($server) {
+            return new ViewController(
+                $c->query('AppName'),
+                $c->query('Request'),
+                $server->getURLGenerator(),
+                $c->query('L10N'),
+                $server->getConfig(),
+                $server->getEventDispatcher(),
+                $server->getUserSession(),
+                $server->getAppManager(),
+                $server->getRootFolder()
+            );
+        });
 
-		/**
-		 * Core
-		 */
-		$container->registerService('L10N', function(IContainer $c) {
-			return $c->query('ServerContainer')->getL10N($c->query('AppName'));
-		});
+        /**
+         * Core
+         */
+        $container->registerService('L10N', function(IContainer $c) {
+            return $c->query('ServerContainer')->getL10N($c->query('AppName'));
+        });
 
-		/**
-		 * Services
-		 */
-		$container->registerService('Tagger', function(IContainer $c)  {
-			return $c->query('ServerContainer')->getTagManager()->load('files');
-		});
-		$container->registerService('TagService', function(IContainer $c)  {
-			$homeFolder = $c->query('ServerContainer')->getUserFolder();
-			return new TagService(
-				$c->query('ServerContainer')->getUserSession(),
-				$c->query('ServerContainer')->getActivityManager(),
-				$c->query('Tagger'),
-				$homeFolder
-			);
-		});
+        /**
+         * Services
+         */
+        $container->registerService('Tagger', function(IContainer $c)  {
+            return $c->query('ServerContainer')->getTagManager()->load('files');
+        });
+        $container->registerService('TagService', function(IContainer $c)  {
+            $homeFolder = $c->query('ServerContainer')->getUserFolder();
+            return new TagService(
+                $c->query('ServerContainer')->getUserSession(),
+                $c->query('ServerContainer')->getActivityManager(),
+                $c->query('Tagger'),
+                $homeFolder
+            );
+        });
 
-		/*
+        /*
 		 * Register capabilities
 		 */
-		$container->registerCapability('OCA\Files\Capabilities');
-	}
+        $container->registerCapability('OCA\Files\Capabilities');
+    }
 }

Spacing +5 added lines, -5 removed lines

@@ -31,7 +31,7 @@ 
 use OCA\Files\Controller\ViewController;
 
 class Application extends App {
-	public function __construct(array $urlParams=array()) {
+	public function __construct(array $urlParams = array()) {
 		parent::__construct('files', $urlParams);
 		$container = $this->getContainer();
 		$server = $container->getServer();
@@ -39,7 +39,7 @@ 
 		/**
 		 * Controllers
 		 */
-		$container->registerService('APIController', function (IContainer $c) use ($server) {
+		$container->registerService('APIController', function(IContainer $c) use ($server) {
 			return new ApiController(
 				$c->query('AppName'),
 				$c->query('Request'),
@@ -52,7 +52,7 @@ 
 			);
 		});
 
-		$container->registerService('ViewController', function (IContainer $c) use ($server) {
+		$container->registerService('ViewController', function(IContainer $c) use ($server) {
 			return new ViewController(
 				$c->query('AppName'),
 				$c->query('Request'),
@@ -76,10 +76,10 @@ 
 		/**
 		 * Services
 		 */
-		$container->registerService('Tagger', function(IContainer $c)  {
+		$container->registerService('Tagger', function(IContainer $c) {
 			return $c->query('ServerContainer')->getTagManager()->load('files');
 		});
-		$container->registerService('TagService', function(IContainer $c)  {
+		$container->registerService('TagService', function(IContainer $c) {
 			$homeFolder = $c->query('ServerContainer')->getUserFolder();
 			return new TagService(
 				$c->query('ServerContainer')->getUserSession(),

apps/files/lib/Helper.php

Indentation +209 added lines, -209 removed lines

@@ -37,213 +37,213 @@
  * Helper class for manipulating file information
  */
 class Helper {
-	/**
-	 * @param string $dir
-	 * @return array
-	 * @throws \OCP\Files\NotFoundException
-	 */
-	public static function buildFileStorageStatistics($dir) {
-		// information about storage capacities
-		$storageInfo = \OC_Helper::getStorageInfo($dir);
-		$l = \OC::$server->getL10N('files');
-		$maxUploadFileSize = \OCP\Util::maxUploadFilesize($dir, $storageInfo['free']);
-		$maxHumanFileSize = \OCP\Util::humanFileSize($maxUploadFileSize);
-		$maxHumanFileSize = $l->t('Upload (max. %s)', array($maxHumanFileSize));
-
-		return [
-			'uploadMaxFilesize' => $maxUploadFileSize,
-			'maxHumanFilesize'  => $maxHumanFileSize,
-			'freeSpace' => $storageInfo['free'],
-			'usedSpacePercent'  => (int)$storageInfo['relative'],
-			'owner' => $storageInfo['owner'],
-			'ownerDisplayName' => $storageInfo['ownerDisplayName'],
-		];
-	}
-
-	/**
-	 * Determine icon for a given file
-	 *
-	 * @param \OCP\Files\FileInfo $file file info
-	 * @return string icon URL
-	 */
-	public static function determineIcon($file) {
-		if($file['type'] === 'dir') {
-			$icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon('dir');
-			// TODO: move this part to the client side, using mountType
-			if ($file->isShared()) {
-				$icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon('dir-shared');
-			} elseif ($file->isMounted()) {
-				$icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon('dir-external');
-			}
-		}else{
-			$icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon($file->getMimetype());
-		}
-
-		return substr($icon, 0, -3) . 'svg';
-	}
-
-	/**
-	 * Comparator function to sort files alphabetically and have
-	 * the directories appear first
-	 *
-	 * @param \OCP\Files\FileInfo $a file
-	 * @param \OCP\Files\FileInfo $b file
-	 * @return int -1 if $a must come before $b, 1 otherwise
-	 */
-	public static function compareFileNames(FileInfo $a, FileInfo $b) {
-		$aType = $a->getType();
-		$bType = $b->getType();
-		if ($aType === 'dir' and $bType !== 'dir') {
-			return -1;
-		} elseif ($aType !== 'dir' and $bType === 'dir') {
-			return 1;
-		} else {
-			return \OCP\Util::naturalSortCompare($a->getName(), $b->getName());
-		}
-	}
-
-	/**
-	 * Comparator function to sort files by date
-	 *
-	 * @param \OCP\Files\FileInfo $a file
-	 * @param \OCP\Files\FileInfo $b file
-	 * @return int -1 if $a must come before $b, 1 otherwise
-	 */
-	public static function compareTimestamp(FileInfo $a, FileInfo $b) {
-		$aTime = $a->getMTime();
-		$bTime = $b->getMTime();
-		return ($aTime < $bTime) ? -1 : 1;
-	}
-
-	/**
-	 * Comparator function to sort files by size
-	 *
-	 * @param \OCP\Files\FileInfo $a file
-	 * @param \OCP\Files\FileInfo $b file
-	 * @return int -1 if $a must come before $b, 1 otherwise
-	 */
-	public static function compareSize(FileInfo $a, FileInfo $b) {
-		$aSize = $a->getSize();
-		$bSize = $b->getSize();
-		return ($aSize < $bSize) ? -1 : 1;
-	}
-
-	/**
-	 * Formats the file info to be returned as JSON to the client.
-	 *
-	 * @param \OCP\Files\FileInfo $i
-	 * @return array formatted file info
-	 */
-	public static function formatFileInfo(FileInfo $i) {
-		$entry = array();
-
-		$entry['id'] = $i['fileid'];
-		$entry['parentId'] = $i['parent'];
-		$entry['mtime'] = $i['mtime'] * 1000;
-		// only pick out the needed attributes
-		$entry['name'] = $i->getName();
-		$entry['permissions'] = $i['permissions'];
-		$entry['mimetype'] = $i['mimetype'];
-		$entry['size'] = $i['size'];
-		$entry['type'] = $i['type'];
-		$entry['etag'] = $i['etag'];
-		if (isset($i['tags'])) {
-			$entry['tags'] = $i['tags'];
-		}
-		if (isset($i['displayname_owner'])) {
-			$entry['shareOwner'] = $i['displayname_owner'];
-		}
-		if (isset($i['is_share_mount_point'])) {
-			$entry['isShareMountPoint'] = $i['is_share_mount_point'];
-		}
-		$mountType = null;
-		if ($i->isShared()) {
-			$mountType = 'shared';
-		} else if ($i->isMounted()) {
-			$mountType = 'external';
-		}
-		if ($mountType !== null) {
-			if ($i->getInternalPath() === '') {
-				$mountType .= '-root';
-			}
-			$entry['mountType'] = $mountType;
-		}
-		if (isset($i['extraData'])) {
-			$entry['extraData'] = $i['extraData'];
-		}
-		return $entry;
-	}
-
-	/**
-	 * Format file info for JSON
-	 * @param \OCP\Files\FileInfo[] $fileInfos file infos
-	 * @return array
-	 */
-	public static function formatFileInfos($fileInfos) {
-		$files = array();
-		foreach ($fileInfos as $i) {
-			$files[] = self::formatFileInfo($i);
-		}
-
-		return $files;
-	}
-
-	/**
-	 * Retrieves the contents of the given directory and
-	 * returns it as a sorted array of FileInfo.
-	 *
-	 * @param string $dir path to the directory
-	 * @param string $sortAttribute attribute to sort on
-	 * @param bool $sortDescending true for descending sort, false otherwise
-	 * @param string $mimetypeFilter limit returned content to this mimetype or mimepart
-	 * @return \OCP\Files\FileInfo[] files
-	 */
-	public static function getFiles($dir, $sortAttribute = 'name', $sortDescending = false, $mimetypeFilter = '') {
-		$content = \OC\Files\Filesystem::getDirectoryContent($dir, $mimetypeFilter);
-
-		return self::sortFiles($content, $sortAttribute, $sortDescending);
-	}
-
-	/**
-	 * Populate the result set with file tags
-	 *
-	 * @param array $fileList
-	 * @return array file list populated with tags
-	 */
-	public static function populateTags(array $fileList) {
-		$filesById = array();
-		foreach ($fileList as $fileData) {
-			$filesById[$fileData['fileid']] = $fileData;
-		}
-		$tagger = \OC::$server->getTagManager()->load('files');
-		$tags = $tagger->getTagsForObjects(array_keys($filesById));
-		if ($tags) {
-			foreach ($tags as $fileId => $fileTags) {
-				$filesById[$fileId]['tags'] = $fileTags;
-			}
-		}
-		return $fileList;
-	}
-
-	/**
-	 * Sort the given file info array
-	 *
-	 * @param \OCP\Files\FileInfo[] $files files to sort
-	 * @param string $sortAttribute attribute to sort on
-	 * @param bool $sortDescending true for descending sort, false otherwise
-	 * @return \OCP\Files\FileInfo[] sorted files
-	 */
-	public static function sortFiles($files, $sortAttribute = 'name', $sortDescending = false) {
-		$sortFunc = 'compareFileNames';
-		if ($sortAttribute === 'mtime') {
-			$sortFunc = 'compareTimestamp';
-		} else if ($sortAttribute === 'size') {
-			$sortFunc = 'compareSize';
-		}
-		usort($files, array('\OCA\Files\Helper', $sortFunc));
-		if ($sortDescending) {
-			$files = array_reverse($files);
-		}
-		return $files;
-	}
+    /**
+     * @param string $dir
+     * @return array
+     * @throws \OCP\Files\NotFoundException
+     */
+    public static function buildFileStorageStatistics($dir) {
+        // information about storage capacities
+        $storageInfo = \OC_Helper::getStorageInfo($dir);
+        $l = \OC::$server->getL10N('files');
+        $maxUploadFileSize = \OCP\Util::maxUploadFilesize($dir, $storageInfo['free']);
+        $maxHumanFileSize = \OCP\Util::humanFileSize($maxUploadFileSize);
+        $maxHumanFileSize = $l->t('Upload (max. %s)', array($maxHumanFileSize));
+
+        return [
+            'uploadMaxFilesize' => $maxUploadFileSize,
+            'maxHumanFilesize'  => $maxHumanFileSize,
+            'freeSpace' => $storageInfo['free'],
+            'usedSpacePercent'  => (int)$storageInfo['relative'],
+            'owner' => $storageInfo['owner'],
+            'ownerDisplayName' => $storageInfo['ownerDisplayName'],
+        ];
+    }
+
+    /**
+     * Determine icon for a given file
+     *
+     * @param \OCP\Files\FileInfo $file file info
+     * @return string icon URL
+     */
+    public static function determineIcon($file) {
+        if($file['type'] === 'dir') {
+            $icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon('dir');
+            // TODO: move this part to the client side, using mountType
+            if ($file->isShared()) {
+                $icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon('dir-shared');
+            } elseif ($file->isMounted()) {
+                $icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon('dir-external');
+            }
+        }else{
+            $icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon($file->getMimetype());
+        }
+
+        return substr($icon, 0, -3) . 'svg';
+    }
+
+    /**
+     * Comparator function to sort files alphabetically and have
+     * the directories appear first
+     *
+     * @param \OCP\Files\FileInfo $a file
+     * @param \OCP\Files\FileInfo $b file
+     * @return int -1 if $a must come before $b, 1 otherwise
+     */
+    public static function compareFileNames(FileInfo $a, FileInfo $b) {
+        $aType = $a->getType();
+        $bType = $b->getType();
+        if ($aType === 'dir' and $bType !== 'dir') {
+            return -1;
+        } elseif ($aType !== 'dir' and $bType === 'dir') {
+            return 1;
+        } else {
+            return \OCP\Util::naturalSortCompare($a->getName(), $b->getName());
+        }
+    }
+
+    /**
+     * Comparator function to sort files by date
+     *
+     * @param \OCP\Files\FileInfo $a file
+     * @param \OCP\Files\FileInfo $b file
+     * @return int -1 if $a must come before $b, 1 otherwise
+     */
+    public static function compareTimestamp(FileInfo $a, FileInfo $b) {
+        $aTime = $a->getMTime();
+        $bTime = $b->getMTime();
+        return ($aTime < $bTime) ? -1 : 1;
+    }
+
+    /**
+     * Comparator function to sort files by size
+     *
+     * @param \OCP\Files\FileInfo $a file
+     * @param \OCP\Files\FileInfo $b file
+     * @return int -1 if $a must come before $b, 1 otherwise
+     */
+    public static function compareSize(FileInfo $a, FileInfo $b) {
+        $aSize = $a->getSize();
+        $bSize = $b->getSize();
+        return ($aSize < $bSize) ? -1 : 1;
+    }
+
+    /**
+     * Formats the file info to be returned as JSON to the client.
+     *
+     * @param \OCP\Files\FileInfo $i
+     * @return array formatted file info
+     */
+    public static function formatFileInfo(FileInfo $i) {
+        $entry = array();
+
+        $entry['id'] = $i['fileid'];
+        $entry['parentId'] = $i['parent'];
+        $entry['mtime'] = $i['mtime'] * 1000;
+        // only pick out the needed attributes
+        $entry['name'] = $i->getName();
+        $entry['permissions'] = $i['permissions'];
+        $entry['mimetype'] = $i['mimetype'];
+        $entry['size'] = $i['size'];
+        $entry['type'] = $i['type'];
+        $entry['etag'] = $i['etag'];
+        if (isset($i['tags'])) {
+            $entry['tags'] = $i['tags'];
+        }
+        if (isset($i['displayname_owner'])) {
+            $entry['shareOwner'] = $i['displayname_owner'];
+        }
+        if (isset($i['is_share_mount_point'])) {
+            $entry['isShareMountPoint'] = $i['is_share_mount_point'];
+        }
+        $mountType = null;
+        if ($i->isShared()) {
+            $mountType = 'shared';
+        } else if ($i->isMounted()) {
+            $mountType = 'external';
+        }
+        if ($mountType !== null) {
+            if ($i->getInternalPath() === '') {
+                $mountType .= '-root';
+            }
+            $entry['mountType'] = $mountType;
+        }
+        if (isset($i['extraData'])) {
+            $entry['extraData'] = $i['extraData'];
+        }
+        return $entry;
+    }
+
+    /**
+     * Format file info for JSON
+     * @param \OCP\Files\FileInfo[] $fileInfos file infos
+     * @return array
+     */
+    public static function formatFileInfos($fileInfos) {
+        $files = array();
+        foreach ($fileInfos as $i) {
+            $files[] = self::formatFileInfo($i);
+        }
+
+        return $files;
+    }
+
+    /**
+     * Retrieves the contents of the given directory and
+     * returns it as a sorted array of FileInfo.
+     *
+     * @param string $dir path to the directory
+     * @param string $sortAttribute attribute to sort on
+     * @param bool $sortDescending true for descending sort, false otherwise
+     * @param string $mimetypeFilter limit returned content to this mimetype or mimepart
+     * @return \OCP\Files\FileInfo[] files
+     */
+    public static function getFiles($dir, $sortAttribute = 'name', $sortDescending = false, $mimetypeFilter = '') {
+        $content = \OC\Files\Filesystem::getDirectoryContent($dir, $mimetypeFilter);
+
+        return self::sortFiles($content, $sortAttribute, $sortDescending);
+    }
+
+    /**
+     * Populate the result set with file tags
+     *
+     * @param array $fileList
+     * @return array file list populated with tags
+     */
+    public static function populateTags(array $fileList) {
+        $filesById = array();
+        foreach ($fileList as $fileData) {
+            $filesById[$fileData['fileid']] = $fileData;
+        }
+        $tagger = \OC::$server->getTagManager()->load('files');
+        $tags = $tagger->getTagsForObjects(array_keys($filesById));
+        if ($tags) {
+            foreach ($tags as $fileId => $fileTags) {
+                $filesById[$fileId]['tags'] = $fileTags;
+            }
+        }
+        return $fileList;
+    }
+
+    /**
+     * Sort the given file info array
+     *
+     * @param \OCP\Files\FileInfo[] $files files to sort
+     * @param string $sortAttribute attribute to sort on
+     * @param bool $sortDescending true for descending sort, false otherwise
+     * @return \OCP\Files\FileInfo[] sorted files
+     */
+    public static function sortFiles($files, $sortAttribute = 'name', $sortDescending = false) {
+        $sortFunc = 'compareFileNames';
+        if ($sortAttribute === 'mtime') {
+            $sortFunc = 'compareTimestamp';
+        } else if ($sortAttribute === 'size') {
+            $sortFunc = 'compareSize';
+        }
+        usort($files, array('\OCA\Files\Helper', $sortFunc));
+        if ($sortDescending) {
+            $files = array_reverse($files);
+        }
+        return $files;
+    }
 }

Spacing +4 added lines, -4 removed lines

@@ -54,7 +54,7 @@ 
 			'uploadMaxFilesize' => $maxUploadFileSize,
 			'maxHumanFilesize'  => $maxHumanFileSize,
 			'freeSpace' => $storageInfo['free'],
-			'usedSpacePercent'  => (int)$storageInfo['relative'],
+			'usedSpacePercent'  => (int) $storageInfo['relative'],
 			'owner' => $storageInfo['owner'],
 			'ownerDisplayName' => $storageInfo['ownerDisplayName'],
 		];
@@ -67,7 +67,7 @@ 
 	 * @return string icon URL
 	 */
 	public static function determineIcon($file) {
-		if($file['type'] === 'dir') {
+		if ($file['type'] === 'dir') {
 			$icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon('dir');
 			// TODO: move this part to the client side, using mountType
 			if ($file->isShared()) {
@@ -75,11 +75,11 @@ 
 			} elseif ($file->isMounted()) {
 				$icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon('dir-external');
 			}
-		}else{
+		} else {
 			$icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon($file->getMimetype());
 		}
 
-		return substr($icon, 0, -3) . 'svg';
+		return substr($icon, 0, -3).'svg';
 	}
 
 	/**

Braces +1 added lines, -1 removed lines

@@ -75,7 +75,7 @@
 			} elseif ($file->isMounted()) {
 				$icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon('dir-external');
 			}
-		}else{
+		} else{
 			$icon = \OC::$server->getMimeTypeDetector()->mimeTypeIcon($file->getMimetype());
 		}
 

apps/files/lib/Command/DeleteOrphanedFiles.php

Indentation +38 added lines, -38 removed lines

@@ -35,51 +35,51 @@
  */
 class DeleteOrphanedFiles extends Command {
 
-	const CHUNK_SIZE = 200;
+    const CHUNK_SIZE = 200;
 
-	/**
-	 * @var IDBConnection
-	 */
-	protected $connection;
+    /**
+     * @var IDBConnection
+     */
+    protected $connection;
 
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
-		parent::__construct();
-	}
+    public function __construct(IDBConnection $connection) {
+        $this->connection = $connection;
+        parent::__construct();
+    }
 
-	protected function configure() {
-		$this
-			->setName('files:cleanup')
-			->setDescription('cleanup filecache');
-	}
+    protected function configure() {
+        $this
+            ->setName('files:cleanup')
+            ->setDescription('cleanup filecache');
+    }
 
-	public function execute(InputInterface $input, OutputInterface $output) {
-		$deletedEntries = 0;
+    public function execute(InputInterface $input, OutputInterface $output) {
+        $deletedEntries = 0;
 
-		$query = $this->connection->getQueryBuilder();
-		$query->select('fc.fileid')
-			->from('filecache', 'fc')
-			->where($query->expr()->isNull('s.numeric_id'))
-			->leftJoin('fc', 'storages', 's', $query->expr()->eq('fc.storage', 's.numeric_id'))
-			->setMaxResults(self::CHUNK_SIZE);
+        $query = $this->connection->getQueryBuilder();
+        $query->select('fc.fileid')
+            ->from('filecache', 'fc')
+            ->where($query->expr()->isNull('s.numeric_id'))
+            ->leftJoin('fc', 'storages', 's', $query->expr()->eq('fc.storage', 's.numeric_id'))
+            ->setMaxResults(self::CHUNK_SIZE);
 
-		$deleteQuery = $this->connection->getQueryBuilder();
-		$deleteQuery->delete('filecache')
-			->where($deleteQuery->expr()->eq('fileid', $deleteQuery->createParameter('objectid')));
+        $deleteQuery = $this->connection->getQueryBuilder();
+        $deleteQuery->delete('filecache')
+            ->where($deleteQuery->expr()->eq('fileid', $deleteQuery->createParameter('objectid')));
 
-		$deletedInLastChunk = self::CHUNK_SIZE;
-		while ($deletedInLastChunk === self::CHUNK_SIZE) {
-			$deletedInLastChunk = 0;
-			$result = $query->execute();
-			while ($row = $result->fetch()) {
-				$deletedInLastChunk++;
-				$deletedEntries += $deleteQuery->setParameter('objectid', (int) $row['fileid'])
-					->execute();
-			}
-			$result->closeCursor();
-		}
+        $deletedInLastChunk = self::CHUNK_SIZE;
+        while ($deletedInLastChunk === self::CHUNK_SIZE) {
+            $deletedInLastChunk = 0;
+            $result = $query->execute();
+            while ($row = $result->fetch()) {
+                $deletedInLastChunk++;
+                $deletedEntries += $deleteQuery->setParameter('objectid', (int) $row['fileid'])
+                    ->execute();
+            }
+            $result->closeCursor();
+        }
 
-		$output->writeln("$deletedEntries orphaned file cache entries deleted");
-	}
+        $output->writeln("$deletedEntries orphaned file cache entries deleted");
+    }
 
 }

apps/files/lib/Command/Scan.php

Braces +1 added lines, -1 removed lines

@@ -155,7 +155,7 @@
 		try {
 			if ($backgroundScan) {
 				$scanner->backgroundScan($path);
-			}else {
+			} else {
 				$scanner->scan($path);
 			}
 		} catch (ForbiddenException $e) {

Indentation +277 added lines, -277 removed lines

@@ -43,306 +43,306 @@
 
 class Scan extends Base {
 
-	/** @var IUserManager $userManager */
-	private $userManager;
-	/** @var float */
-	protected $execTime = 0;
-	/** @var int */
-	protected $foldersCounter = 0;
-	/** @var int */
-	protected $filesCounter = 0;
+    /** @var IUserManager $userManager */
+    private $userManager;
+    /** @var float */
+    protected $execTime = 0;
+    /** @var int */
+    protected $foldersCounter = 0;
+    /** @var int */
+    protected $filesCounter = 0;
 
-	public function __construct(IUserManager $userManager) {
-		$this->userManager = $userManager;
-		parent::__construct();
-	}
+    public function __construct(IUserManager $userManager) {
+        $this->userManager = $userManager;
+        parent::__construct();
+    }
 
-	protected function configure() {
-		parent::configure();
+    protected function configure() {
+        parent::configure();
 
-		$this
-			->setName('files:scan')
-			->setDescription('rescan filesystem')
-			->addArgument(
-				'user_id',
-				InputArgument::OPTIONAL | InputArgument::IS_ARRAY,
-				'will rescan all files of the given user(s)'
-			)
-			->addOption(
-				'path',
-				'p',
-				InputArgument::OPTIONAL,
-				'limit rescan to this path, eg. --path="/alice/files/Music", the user_id is determined by the path and the user_id parameter and --all are ignored'
-			)
-			->addOption(
-				'quiet',
-				'q',
-				InputOption::VALUE_NONE,
-				'suppress any output'
-			)
-			->addOption(
-				'verbose',
-				'-v|vv|vvv',
-				InputOption::VALUE_NONE,
-				'verbose the output'
-			)
-			->addOption(
-				'all',
-				null,
-				InputOption::VALUE_NONE,
-				'will rescan all files of all known users'
-			)->addOption(
-				'unscanned',
-				null,
-				InputOption::VALUE_NONE,
-				'only scan files which are marked as not fully scanned'
-			);
-	}
+        $this
+            ->setName('files:scan')
+            ->setDescription('rescan filesystem')
+            ->addArgument(
+                'user_id',
+                InputArgument::OPTIONAL | InputArgument::IS_ARRAY,
+                'will rescan all files of the given user(s)'
+            )
+            ->addOption(
+                'path',
+                'p',
+                InputArgument::OPTIONAL,
+                'limit rescan to this path, eg. --path="/alice/files/Music", the user_id is determined by the path and the user_id parameter and --all are ignored'
+            )
+            ->addOption(
+                'quiet',
+                'q',
+                InputOption::VALUE_NONE,
+                'suppress any output'
+            )
+            ->addOption(
+                'verbose',
+                '-v|vv|vvv',
+                InputOption::VALUE_NONE,
+                'verbose the output'
+            )
+            ->addOption(
+                'all',
+                null,
+                InputOption::VALUE_NONE,
+                'will rescan all files of all known users'
+            )->addOption(
+                'unscanned',
+                null,
+                InputOption::VALUE_NONE,
+                'only scan files which are marked as not fully scanned'
+            );
+    }
 
-	public function checkScanWarning($fullPath, OutputInterface $output) {
-		$normalizedPath = basename(\OC\Files\Filesystem::normalizePath($fullPath));
-		$path = basename($fullPath);
+    public function checkScanWarning($fullPath, OutputInterface $output) {
+        $normalizedPath = basename(\OC\Files\Filesystem::normalizePath($fullPath));
+        $path = basename($fullPath);
 
-		if ($normalizedPath !== $path) {
-			$output->writeln("\t<error>Entry \"" . $fullPath . '" will not be accessible due to incompatible encoding</error>');
-		}
-	}
+        if ($normalizedPath !== $path) {
+            $output->writeln("\t<error>Entry \"" . $fullPath . '" will not be accessible due to incompatible encoding</error>');
+        }
+    }
 
-	protected function scanFiles($user, $path, $verbose, OutputInterface $output, $backgroundScan = false) {
-		$connection = $this->reconnectToDatabase($output);
-		$scanner = new \OC\Files\Utils\Scanner($user, $connection, \OC::$server->getLogger());
-		# check on each file/folder if there was a user interrupt (ctrl-c) and throw an exception
-		# printout and count
-		if ($verbose) {
-			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function ($path) use ($output) {
-				$output->writeln("\tFile   <info>$path</info>");
-				$this->filesCounter += 1;
-				if ($this->hasBeenInterrupted()) {
-					throw new InterruptedException();
-				}
-			});
-			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function ($path) use ($output) {
-				$output->writeln("\tFolder <info>$path</info>");
-				$this->foldersCounter += 1;
-				if ($this->hasBeenInterrupted()) {
-					throw new InterruptedException();
-				}
-			});
-			$scanner->listen('\OC\Files\Utils\Scanner', 'StorageNotAvailable', function (StorageNotAvailableException $e) use ($output) {
-				$output->writeln("Error while scanning, storage not available (" . $e->getMessage() . ")");
-			});
-		# count only
-		} else {
-			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function () use ($output) {
-				$this->filesCounter += 1;
-				if ($this->hasBeenInterrupted()) {
-					throw new InterruptedException();
-				}
-			});
-			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function () use ($output) {
-				$this->foldersCounter += 1;
-				if ($this->hasBeenInterrupted()) {
-					throw new InterruptedException();
-				}
-			});
-		}
-		$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function($path) use ($output) {
-			$this->checkScanWarning($path, $output);
-		});
-		$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function($path) use ($output) {
-			$this->checkScanWarning($path, $output);
-		});
+    protected function scanFiles($user, $path, $verbose, OutputInterface $output, $backgroundScan = false) {
+        $connection = $this->reconnectToDatabase($output);
+        $scanner = new \OC\Files\Utils\Scanner($user, $connection, \OC::$server->getLogger());
+        # check on each file/folder if there was a user interrupt (ctrl-c) and throw an exception
+        # printout and count
+        if ($verbose) {
+            $scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function ($path) use ($output) {
+                $output->writeln("\tFile   <info>$path</info>");
+                $this->filesCounter += 1;
+                if ($this->hasBeenInterrupted()) {
+                    throw new InterruptedException();
+                }
+            });
+            $scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function ($path) use ($output) {
+                $output->writeln("\tFolder <info>$path</info>");
+                $this->foldersCounter += 1;
+                if ($this->hasBeenInterrupted()) {
+                    throw new InterruptedException();
+                }
+            });
+            $scanner->listen('\OC\Files\Utils\Scanner', 'StorageNotAvailable', function (StorageNotAvailableException $e) use ($output) {
+                $output->writeln("Error while scanning, storage not available (" . $e->getMessage() . ")");
+            });
+        # count only
+        } else {
+            $scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function () use ($output) {
+                $this->filesCounter += 1;
+                if ($this->hasBeenInterrupted()) {
+                    throw new InterruptedException();
+                }
+            });
+            $scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function () use ($output) {
+                $this->foldersCounter += 1;
+                if ($this->hasBeenInterrupted()) {
+                    throw new InterruptedException();
+                }
+            });
+        }
+        $scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function($path) use ($output) {
+            $this->checkScanWarning($path, $output);
+        });
+        $scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function($path) use ($output) {
+            $this->checkScanWarning($path, $output);
+        });
 
-		try {
-			if ($backgroundScan) {
-				$scanner->backgroundScan($path);
-			}else {
-				$scanner->scan($path);
-			}
-		} catch (ForbiddenException $e) {
-			$output->writeln("<error>Home storage for user $user not writable</error>");
-			$output->writeln("Make sure you're running the scan command only as the user the web server runs as");
-		} catch (InterruptedException $e) {
-			# exit the function if ctrl-c has been pressed
-			$output->writeln('Interrupted by user');
-		} catch (\Exception $e) {
-			$output->writeln('<error>Exception during scan: ' . $e->getMessage() . '</error>');
-			$output->writeln('<error>' . $e->getTraceAsString() . '</error>');
-		}
-	}
+        try {
+            if ($backgroundScan) {
+                $scanner->backgroundScan($path);
+            }else {
+                $scanner->scan($path);
+            }
+        } catch (ForbiddenException $e) {
+            $output->writeln("<error>Home storage for user $user not writable</error>");
+            $output->writeln("Make sure you're running the scan command only as the user the web server runs as");
+        } catch (InterruptedException $e) {
+            # exit the function if ctrl-c has been pressed
+            $output->writeln('Interrupted by user');
+        } catch (\Exception $e) {
+            $output->writeln('<error>Exception during scan: ' . $e->getMessage() . '</error>');
+            $output->writeln('<error>' . $e->getTraceAsString() . '</error>');
+        }
+    }
 
 
-	protected function execute(InputInterface $input, OutputInterface $output) {
-		$inputPath = $input->getOption('path');
-		if ($inputPath) {
-			$inputPath = '/' . trim($inputPath, '/');
-			list (, $user,) = explode('/', $inputPath, 3);
-			$users = array($user);
-		} else if ($input->getOption('all')) {
-			$users = $this->userManager->search('');
-		} else {
-			$users = $input->getArgument('user_id');
-		}
+    protected function execute(InputInterface $input, OutputInterface $output) {
+        $inputPath = $input->getOption('path');
+        if ($inputPath) {
+            $inputPath = '/' . trim($inputPath, '/');
+            list (, $user,) = explode('/', $inputPath, 3);
+            $users = array($user);
+        } else if ($input->getOption('all')) {
+            $users = $this->userManager->search('');
+        } else {
+            $users = $input->getArgument('user_id');
+        }
 
-		# no messaging level option means: no full printout but statistics
-		# $quiet   means no print at all
-		# $verbose means full printout including statistics
-		# -q	-v	full	stat
-		#  0	 0	no	yes
-		#  0	 1	yes	yes
-		#  1	--	no	no  (quiet overrules verbose)
-		$verbose = $input->getOption('verbose');
-		$quiet = $input->getOption('quiet');
-		# restrict the verbosity level to VERBOSITY_VERBOSE
-		if ($output->getVerbosity()>OutputInterface::VERBOSITY_VERBOSE) {
-			$output->setVerbosity(OutputInterface::VERBOSITY_VERBOSE);
-		}
-		if ($quiet) {
-			$verbose = false;
-		}
+        # no messaging level option means: no full printout but statistics
+        # $quiet   means no print at all
+        # $verbose means full printout including statistics
+        # -q	-v	full	stat
+        #  0	 0	no	yes
+        #  0	 1	yes	yes
+        #  1	--	no	no  (quiet overrules verbose)
+        $verbose = $input->getOption('verbose');
+        $quiet = $input->getOption('quiet');
+        # restrict the verbosity level to VERBOSITY_VERBOSE
+        if ($output->getVerbosity()>OutputInterface::VERBOSITY_VERBOSE) {
+            $output->setVerbosity(OutputInterface::VERBOSITY_VERBOSE);
+        }
+        if ($quiet) {
+            $verbose = false;
+        }
 
-		# check quantity of users to be process and show it on the command line
-		$users_total = count($users);
-		if ($users_total === 0) {
-			$output->writeln("<error>Please specify the user id to scan, \"--all\" to scan for all users or \"--path=...\"</error>");
-			return;
-		} else {
-			if ($users_total > 1) {
-				$output->writeln("\nScanning files for $users_total users");
-			}
-		}
+        # check quantity of users to be process and show it on the command line
+        $users_total = count($users);
+        if ($users_total === 0) {
+            $output->writeln("<error>Please specify the user id to scan, \"--all\" to scan for all users or \"--path=...\"</error>");
+            return;
+        } else {
+            if ($users_total > 1) {
+                $output->writeln("\nScanning files for $users_total users");
+            }
+        }
 
-		$this->initTools();
+        $this->initTools();
 
-		$user_count = 0;
-		foreach ($users as $user) {
-			if (is_object($user)) {
-				$user = $user->getUID();
-			}
-			$path = $inputPath ? $inputPath : '/' . $user;
-			$user_count += 1;
-			if ($this->userManager->userExists($user)) {
-				# add an extra line when verbose is set to optical separate users
-				if ($verbose) {$output->writeln(""); }
-				$output->writeln("Starting scan for user $user_count out of $users_total ($user)");
-				# full: printout data if $verbose was set
-				$this->scanFiles($user, $path, $verbose, $output, $input->getOption('unscanned'));
-			} else {
-				$output->writeln("<error>Unknown user $user_count $user</error>");
-			}
-			# check on each user if there was a user interrupt (ctrl-c) and exit foreach
-			if ($this->hasBeenInterrupted()) {
-				break;
-			}
-		}
+        $user_count = 0;
+        foreach ($users as $user) {
+            if (is_object($user)) {
+                $user = $user->getUID();
+            }
+            $path = $inputPath ? $inputPath : '/' . $user;
+            $user_count += 1;
+            if ($this->userManager->userExists($user)) {
+                # add an extra line when verbose is set to optical separate users
+                if ($verbose) {$output->writeln(""); }
+                $output->writeln("Starting scan for user $user_count out of $users_total ($user)");
+                # full: printout data if $verbose was set
+                $this->scanFiles($user, $path, $verbose, $output, $input->getOption('unscanned'));
+            } else {
+                $output->writeln("<error>Unknown user $user_count $user</error>");
+            }
+            # check on each user if there was a user interrupt (ctrl-c) and exit foreach
+            if ($this->hasBeenInterrupted()) {
+                break;
+            }
+        }
 
-		# stat: printout statistics if $quiet was not set
-		if (!$quiet) {
-			$this->presentStats($output);
-		}
-	}
+        # stat: printout statistics if $quiet was not set
+        if (!$quiet) {
+            $this->presentStats($output);
+        }
+    }
 
-	/**
-	 * Initialises some useful tools for the Command
-	 */
-	protected function initTools() {
-		// Start the timer
-		$this->execTime = -microtime(true);
-		// Convert PHP errors to exceptions
-		set_error_handler([$this, 'exceptionErrorHandler'], E_ALL);
-	}
+    /**
+     * Initialises some useful tools for the Command
+     */
+    protected function initTools() {
+        // Start the timer
+        $this->execTime = -microtime(true);
+        // Convert PHP errors to exceptions
+        set_error_handler([$this, 'exceptionErrorHandler'], E_ALL);
+    }
 
-	/**
-	 * Processes PHP errors as exceptions in order to be able to keep track of problems
-	 *
-	 * @see https://secure.php.net/manual/en/function.set-error-handler.php
-	 *
-	 * @param int $severity the level of the error raised
-	 * @param string $message
-	 * @param string $file the filename that the error was raised in
-	 * @param int $line the line number the error was raised
-	 *
-	 * @throws \ErrorException
-	 */
-	public function exceptionErrorHandler($severity, $message, $file, $line) {
-		if (!(error_reporting() & $severity)) {
-			// This error code is not included in error_reporting
-			return;
-		}
-		throw new \ErrorException($message, 0, $severity, $file, $line);
-	}
+    /**
+     * Processes PHP errors as exceptions in order to be able to keep track of problems
+     *
+     * @see https://secure.php.net/manual/en/function.set-error-handler.php
+     *
+     * @param int $severity the level of the error raised
+     * @param string $message
+     * @param string $file the filename that the error was raised in
+     * @param int $line the line number the error was raised
+     *
+     * @throws \ErrorException
+     */
+    public function exceptionErrorHandler($severity, $message, $file, $line) {
+        if (!(error_reporting() & $severity)) {
+            // This error code is not included in error_reporting
+            return;
+        }
+        throw new \ErrorException($message, 0, $severity, $file, $line);
+    }
 
-	/**
-	 * @param OutputInterface $output
-	 */
-	protected function presentStats(OutputInterface $output) {
-		// Stop the timer
-		$this->execTime += microtime(true);
-		$output->writeln("");
+    /**
+     * @param OutputInterface $output
+     */
+    protected function presentStats(OutputInterface $output) {
+        // Stop the timer
+        $this->execTime += microtime(true);
+        $output->writeln("");
 
-		$headers = [
-			'Folders', 'Files', 'Elapsed time'
-		];
+        $headers = [
+            'Folders', 'Files', 'Elapsed time'
+        ];
 
-		$this->showSummary($headers, null, $output);
-	}
+        $this->showSummary($headers, null, $output);
+    }
 
-	/**
-	 * Shows a summary of operations
-	 *
-	 * @param string[] $headers
-	 * @param string[] $rows
-	 * @param OutputInterface $output
-	 */
-	protected function showSummary($headers, $rows, OutputInterface $output) {
-		$niceDate = $this->formatExecTime();
-		if (!$rows) {
-			$rows = [
-				$this->foldersCounter,
-				$this->filesCounter,
-				$niceDate,
-			];
-		}
-		$table = new Table($output);
-		$table
-			->setHeaders($headers)
-			->setRows([$rows]);
-		$table->render();
-	}
+    /**
+     * Shows a summary of operations
+     *
+     * @param string[] $headers
+     * @param string[] $rows
+     * @param OutputInterface $output
+     */
+    protected function showSummary($headers, $rows, OutputInterface $output) {
+        $niceDate = $this->formatExecTime();
+        if (!$rows) {
+            $rows = [
+                $this->foldersCounter,
+                $this->filesCounter,
+                $niceDate,
+            ];
+        }
+        $table = new Table($output);
+        $table
+            ->setHeaders($headers)
+            ->setRows([$rows]);
+        $table->render();
+    }
 
 
-	/**
-	 * Formats microtime into a human readable format
-	 *
-	 * @return string
-	 */
-	protected function formatExecTime() {
-		list($secs, $tens) = explode('.', sprintf("%.1f", ($this->execTime)));
+    /**
+     * Formats microtime into a human readable format
+     *
+     * @return string
+     */
+    protected function formatExecTime() {
+        list($secs, $tens) = explode('.', sprintf("%.1f", ($this->execTime)));
 
-		# if you want to have microseconds add this:   . '.' . $tens;
-		return date('H:i:s', $secs);
-	}
+        # if you want to have microseconds add this:   . '.' . $tens;
+        return date('H:i:s', $secs);
+    }
 
-	/**
-	 * @return \OCP\IDBConnection
-	 */
-	protected function reconnectToDatabase(OutputInterface $output) {
-		/** @var Connection | IDBConnection $connection*/
-		$connection = \OC::$server->getDatabaseConnection();
-		try {
-			$connection->close();
-		} catch (\Exception $ex) {
-			$output->writeln("<info>Error while disconnecting from database: {$ex->getMessage()}</info>");
-		}
-		while (!$connection->isConnected()) {
-			try {
-				$connection->connect();
-			} catch (\Exception $ex) {
-				$output->writeln("<info>Error while re-connecting to database: {$ex->getMessage()}</info>");
-				sleep(60);
-			}
-		}
-		return $connection;
-	}
+    /**
+     * @return \OCP\IDBConnection
+     */
+    protected function reconnectToDatabase(OutputInterface $output) {
+        /** @var Connection | IDBConnection $connection*/
+        $connection = \OC::$server->getDatabaseConnection();
+        try {
+            $connection->close();
+        } catch (\Exception $ex) {
+            $output->writeln("<info>Error while disconnecting from database: {$ex->getMessage()}</info>");
+        }
+        while (!$connection->isConnected()) {
+            try {
+                $connection->connect();
+            } catch (\Exception $ex) {
+                $output->writeln("<info>Error while re-connecting to database: {$ex->getMessage()}</info>");
+                sleep(60);
+            }
+        }
+        return $connection;
+    }
 
 }

Spacing +13 added lines, -13 removed lines

@@ -104,7 +104,7 @@ 
 		$path = basename($fullPath);
 
 		if ($normalizedPath !== $path) {
-			$output->writeln("\t<error>Entry \"" . $fullPath . '" will not be accessible due to incompatible encoding</error>');
+			$output->writeln("\t<error>Entry \"".$fullPath.'" will not be accessible due to incompatible encoding</error>');
 		}
 	}
 
@@ -114,32 +114,32 @@ 
 		# check on each file/folder if there was a user interrupt (ctrl-c) and throw an exception
 		# printout and count
 		if ($verbose) {
-			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function ($path) use ($output) {
+			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function($path) use ($output) {
 				$output->writeln("\tFile   <info>$path</info>");
 				$this->filesCounter += 1;
 				if ($this->hasBeenInterrupted()) {
 					throw new InterruptedException();
 				}
 			});
-			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function ($path) use ($output) {
+			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function($path) use ($output) {
 				$output->writeln("\tFolder <info>$path</info>");
 				$this->foldersCounter += 1;
 				if ($this->hasBeenInterrupted()) {
 					throw new InterruptedException();
 				}
 			});
-			$scanner->listen('\OC\Files\Utils\Scanner', 'StorageNotAvailable', function (StorageNotAvailableException $e) use ($output) {
-				$output->writeln("Error while scanning, storage not available (" . $e->getMessage() . ")");
+			$scanner->listen('\OC\Files\Utils\Scanner', 'StorageNotAvailable', function(StorageNotAvailableException $e) use ($output) {
+				$output->writeln("Error while scanning, storage not available (".$e->getMessage().")");
 			});
 		# count only
 		} else {
-			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function () use ($output) {
+			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function() use ($output) {
 				$this->filesCounter += 1;
 				if ($this->hasBeenInterrupted()) {
 					throw new InterruptedException();
 				}
 			});
-			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function () use ($output) {
+			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function() use ($output) {
 				$this->foldersCounter += 1;
 				if ($this->hasBeenInterrupted()) {
 					throw new InterruptedException();
@@ -156,7 +156,7 @@ 
 		try {
 			if ($backgroundScan) {
 				$scanner->backgroundScan($path);
-			}else {
+			} else {
 				$scanner->scan($path);
 			}
 		} catch (ForbiddenException $e) {
@@ -166,8 +166,8 @@ 
 			# exit the function if ctrl-c has been pressed
 			$output->writeln('Interrupted by user');
 		} catch (\Exception $e) {
-			$output->writeln('<error>Exception during scan: ' . $e->getMessage() . '</error>');
-			$output->writeln('<error>' . $e->getTraceAsString() . '</error>');
+			$output->writeln('<error>Exception during scan: '.$e->getMessage().'</error>');
+			$output->writeln('<error>'.$e->getTraceAsString().'</error>');
 		}
 	}
 
@@ -175,7 +175,7 @@ 
 	protected function execute(InputInterface $input, OutputInterface $output) {
 		$inputPath = $input->getOption('path');
 		if ($inputPath) {
-			$inputPath = '/' . trim($inputPath, '/');
+			$inputPath = '/'.trim($inputPath, '/');
 			list (, $user,) = explode('/', $inputPath, 3);
 			$users = array($user);
 		} else if ($input->getOption('all')) {
@@ -194,7 +194,7 @@ 
 		$verbose = $input->getOption('verbose');
 		$quiet = $input->getOption('quiet');
 		# restrict the verbosity level to VERBOSITY_VERBOSE
-		if ($output->getVerbosity()>OutputInterface::VERBOSITY_VERBOSE) {
+		if ($output->getVerbosity() > OutputInterface::VERBOSITY_VERBOSE) {
 			$output->setVerbosity(OutputInterface::VERBOSITY_VERBOSE);
 		}
 		if ($quiet) {
@@ -219,7 +219,7 @@ 
 			if (is_object($user)) {
 				$user = $user->getUID();
 			}
-			$path = $inputPath ? $inputPath : '/' . $user;
+			$path = $inputPath ? $inputPath : '/'.$user;
 			$user_count += 1;
 			if ($this->userManager->userExists($user)) {
 				# add an extra line when verbose is set to optical separate users

apps/files/lib/Capabilities.php

Indentation +23 added lines, -23 removed lines

@@ -34,29 +34,29 @@
  * @package OCA\Files
  */
 class Capabilities implements ICapability {
-	/** @var IConfig */
-	protected $config;
+    /** @var IConfig */
+    protected $config;
 
-	/**
-	 * Capabilities constructor.
-	 *
-	 * @param IConfig $config
-	 */
-	public function __construct(IConfig $config) {
-		$this->config = $config;
-	}
+    /**
+     * Capabilities constructor.
+     *
+     * @param IConfig $config
+     */
+    public function __construct(IConfig $config) {
+        $this->config = $config;
+    }
 
-	/**
-	 * Return this classes capabilities
-	 *
-	 * @return array
-	 */
-	public function getCapabilities() {
-		return [
-			'files' => [
-				'bigfilechunking' => true,
-				'blacklisted_files' => $this->config->getSystemValue('blacklisted_files', ['.htaccess']),
-			],
-		];
-	}
+    /**
+     * Return this classes capabilities
+     *
+     * @return array
+     */
+    public function getCapabilities() {
+        return [
+            'files' => [
+                'bigfilechunking' => true,
+                'blacklisted_files' => $this->config->getSystemValue('blacklisted_files', ['.htaccess']),
+            ],
+        ];
+    }
 }

apps/files/lib/BackgroundJob/CleanupFileLocks.php

Indentation +23 added lines, -23 removed lines

@@ -30,29 +30,29 @@
  */
 class CleanupFileLocks extends TimedJob {
 
-	/**
-	 * Default interval in minutes
-	 *
-	 * @var int $defaultIntervalMin
-	 **/
-	protected $defaultIntervalMin = 5;
+    /**
+     * Default interval in minutes
+     *
+     * @var int $defaultIntervalMin
+     **/
+    protected $defaultIntervalMin = 5;
 
-	/**
-	 * sets the correct interval for this timed job
-	 */
-	public function __construct() {
-		$this->interval = $this->defaultIntervalMin * 60;
-	}
+    /**
+     * sets the correct interval for this timed job
+     */
+    public function __construct() {
+        $this->interval = $this->defaultIntervalMin * 60;
+    }
 
-	/**
-	 * Makes the background job do its work
-	 *
-	 * @param array $argument unused argument
-	 */
-	public function run($argument) {
-		$lockingProvider = \OC::$server->getLockingProvider();
-		if($lockingProvider instanceof DBLockingProvider) {
-			$lockingProvider->cleanExpiredLocks();
-		}
-	}
+    /**
+     * Makes the background job do its work
+     *
+     * @param array $argument unused argument
+     */
+    public function run($argument) {
+        $lockingProvider = \OC::$server->getLockingProvider();
+        if($lockingProvider instanceof DBLockingProvider) {
+            $lockingProvider->cleanExpiredLocks();
+        }
+    }
 }

Spacing +1 added lines, -1 removed lines

@@ -51,7 +51,7 @@
 	 */
 	public function run($argument) {
 		$lockingProvider = \OC::$server->getLockingProvider();
-		if($lockingProvider instanceof DBLockingProvider) {
+		if ($lockingProvider instanceof DBLockingProvider) {
 			$lockingProvider->cleanExpiredLocks();
 		}
 	}

apps/files/lib/BackgroundJob/DeleteOrphanedItems.php

Indentation +118 added lines, -118 removed lines

@@ -32,123 +32,123 @@
  */
 class DeleteOrphanedItems extends TimedJob {
 
-	const CHUNK_SIZE = 200;
-
-	/** @var \OCP\IDBConnection */
-	protected $connection;
-
-	/** @var \OCP\ILogger */
-	protected $logger;
-
-	/**
-	 * Default interval in minutes
-	 *
-	 * @var int $defaultIntervalMin
-	 **/
-	protected $defaultIntervalMin = 60;
-
-	/**
-	 * sets the correct interval for this timed job
-	 */
-	public function __construct() {
-		$this->interval = $this->defaultIntervalMin * 60;
-		$this->connection = \OC::$server->getDatabaseConnection();
-		$this->logger = \OC::$server->getLogger();
-	}
-
-	/**
-	 * Makes the background job do its work
-	 *
-	 * @param array $argument unused argument
-	 */
-	public function run($argument) {
-		$this->cleanSystemTags();
-		$this->cleanUserTags();
-		$this->cleanComments();
-		$this->cleanCommentMarkers();
-	}
-
-	/**
-	 * Deleting orphaned system tag mappings
-	 *
-	 * @param string $table
-	 * @param string $idCol
-	 * @param string $typeCol
-	 * @return int Number of deleted entries
-	 */
-	protected function cleanUp($table, $idCol, $typeCol) {
-		$deletedEntries = 0;
-
-		$query = $this->connection->getQueryBuilder();
-		$query->select('t1.' . $idCol)
-			->from($table, 't1')
-			->where($query->expr()->eq($typeCol, $query->expr()->literal('files')))
-			->andWhere($query->expr()->isNull('t2.fileid'))
-			->leftJoin('t1', 'filecache', 't2', $query->expr()->eq($query->expr()->castColumn('t1.' . $idCol, IQueryBuilder::PARAM_INT), 't2.fileid'))
-			->groupBy('t1.' . $idCol)
-			->setMaxResults(self::CHUNK_SIZE);
-
-		$deleteQuery = $this->connection->getQueryBuilder();
-		$deleteQuery->delete($table)
-			->where($deleteQuery->expr()->eq($idCol, $deleteQuery->createParameter('objectid')));
-
-		$deletedInLastChunk = self::CHUNK_SIZE;
-		while ($deletedInLastChunk === self::CHUNK_SIZE) {
-			$result = $query->execute();
-			$deletedInLastChunk = 0;
-			while ($row = $result->fetch()) {
-				$deletedInLastChunk++;
-				$deletedEntries += $deleteQuery->setParameter('objectid', (int) $row[$idCol])
-					->execute();
-			}
-			$result->closeCursor();
-		}
-
-		return $deletedEntries;
-	}
-
-	/**
-	 * Deleting orphaned system tag mappings
-	 *
-	 * @return int Number of deleted entries
-	 */
-	protected function cleanSystemTags() {
-		$deletedEntries = $this->cleanUp('systemtag_object_mapping', 'objectid', 'objecttype');
-		$this->logger->debug("$deletedEntries orphaned system tag relations deleted", ['app' => 'DeleteOrphanedItems']);
-		return $deletedEntries;
-	}
-
-	/**
-	 * Deleting orphaned user tag mappings
-	 *
-	 * @return int Number of deleted entries
-	 */
-	protected function cleanUserTags() {
-		$deletedEntries = $this->cleanUp('vcategory_to_object', 'objid', 'type');
-		$this->logger->debug("$deletedEntries orphaned user tag relations deleted", ['app' => 'DeleteOrphanedItems']);
-		return $deletedEntries;
-	}
-
-	/**
-	 * Deleting orphaned comments
-	 *
-	 * @return int Number of deleted entries
-	 */
-	protected function cleanComments() {
-		$deletedEntries = $this->cleanUp('comments', 'object_id', 'object_type');
-		$this->logger->debug("$deletedEntries orphaned comments deleted", ['app' => 'DeleteOrphanedItems']);
-		return $deletedEntries;
-	}
-
-	/**
-	 * Deleting orphaned comment read markers
-	 *
-	 * @return int Number of deleted entries
-	 */
-	protected function cleanCommentMarkers() {
-		$deletedEntries = $this->cleanUp('comments_read_markers', 'object_id', 'object_type');
-		$this->logger->debug("$deletedEntries orphaned comment read marks deleted", ['app' => 'DeleteOrphanedItems']);
-		return $deletedEntries;
-	}
+    const CHUNK_SIZE = 200;
+
+    /** @var \OCP\IDBConnection */
+    protected $connection;
+
+    /** @var \OCP\ILogger */
+    protected $logger;
+
+    /**
+     * Default interval in minutes
+     *
+     * @var int $defaultIntervalMin
+     **/
+    protected $defaultIntervalMin = 60;
+
+    /**
+     * sets the correct interval for this timed job
+     */
+    public function __construct() {
+        $this->interval = $this->defaultIntervalMin * 60;
+        $this->connection = \OC::$server->getDatabaseConnection();
+        $this->logger = \OC::$server->getLogger();
+    }
+
+    /**
+     * Makes the background job do its work
+     *
+     * @param array $argument unused argument
+     */
+    public function run($argument) {
+        $this->cleanSystemTags();
+        $this->cleanUserTags();
+        $this->cleanComments();
+        $this->cleanCommentMarkers();
+    }
+
+    /**
+     * Deleting orphaned system tag mappings
+     *
+     * @param string $table
+     * @param string $idCol
+     * @param string $typeCol
+     * @return int Number of deleted entries
+     */
+    protected function cleanUp($table, $idCol, $typeCol) {
+        $deletedEntries = 0;
+
+        $query = $this->connection->getQueryBuilder();
+        $query->select('t1.' . $idCol)
+            ->from($table, 't1')
+            ->where($query->expr()->eq($typeCol, $query->expr()->literal('files')))
+            ->andWhere($query->expr()->isNull('t2.fileid'))
+            ->leftJoin('t1', 'filecache', 't2', $query->expr()->eq($query->expr()->castColumn('t1.' . $idCol, IQueryBuilder::PARAM_INT), 't2.fileid'))
+            ->groupBy('t1.' . $idCol)
+            ->setMaxResults(self::CHUNK_SIZE);
+
+        $deleteQuery = $this->connection->getQueryBuilder();
+        $deleteQuery->delete($table)
+            ->where($deleteQuery->expr()->eq($idCol, $deleteQuery->createParameter('objectid')));
+
+        $deletedInLastChunk = self::CHUNK_SIZE;
+        while ($deletedInLastChunk === self::CHUNK_SIZE) {
+            $result = $query->execute();
+            $deletedInLastChunk = 0;
+            while ($row = $result->fetch()) {
+                $deletedInLastChunk++;
+                $deletedEntries += $deleteQuery->setParameter('objectid', (int) $row[$idCol])
+                    ->execute();
+            }
+            $result->closeCursor();
+        }
+
+        return $deletedEntries;
+    }
+
+    /**
+     * Deleting orphaned system tag mappings
+     *
+     * @return int Number of deleted entries
+     */
+    protected function cleanSystemTags() {
+        $deletedEntries = $this->cleanUp('systemtag_object_mapping', 'objectid', 'objecttype');
+        $this->logger->debug("$deletedEntries orphaned system tag relations deleted", ['app' => 'DeleteOrphanedItems']);
+        return $deletedEntries;
+    }
+
+    /**
+     * Deleting orphaned user tag mappings
+     *
+     * @return int Number of deleted entries
+     */
+    protected function cleanUserTags() {
+        $deletedEntries = $this->cleanUp('vcategory_to_object', 'objid', 'type');
+        $this->logger->debug("$deletedEntries orphaned user tag relations deleted", ['app' => 'DeleteOrphanedItems']);
+        return $deletedEntries;
+    }
+
+    /**
+     * Deleting orphaned comments
+     *
+     * @return int Number of deleted entries
+     */
+    protected function cleanComments() {
+        $deletedEntries = $this->cleanUp('comments', 'object_id', 'object_type');
+        $this->logger->debug("$deletedEntries orphaned comments deleted", ['app' => 'DeleteOrphanedItems']);
+        return $deletedEntries;
+    }
+
+    /**
+     * Deleting orphaned comment read markers
+     *
+     * @return int Number of deleted entries
+     */
+    protected function cleanCommentMarkers() {
+        $deletedEntries = $this->cleanUp('comments_read_markers', 'object_id', 'object_type');
+        $this->logger->debug("$deletedEntries orphaned comment read marks deleted", ['app' => 'DeleteOrphanedItems']);
+        return $deletedEntries;
+    }
 
 }

Spacing +3 added lines, -3 removed lines

@@ -80,12 +80,12 @@
 		$deletedEntries = 0;
 
 		$query = $this->connection->getQueryBuilder();
-		$query->select('t1.' . $idCol)
+		$query->select('t1.'.$idCol)
 			->from($table, 't1')
 			->where($query->expr()->eq($typeCol, $query->expr()->literal('files')))
 			->andWhere($query->expr()->isNull('t2.fileid'))
-			->leftJoin('t1', 'filecache', 't2', $query->expr()->eq($query->expr()->castColumn('t1.' . $idCol, IQueryBuilder::PARAM_INT), 't2.fileid'))
-			->groupBy('t1.' . $idCol)
+			->leftJoin('t1', 'filecache', 't2', $query->expr()->eq($query->expr()->castColumn('t1.'.$idCol, IQueryBuilder::PARAM_INT), 't2.fileid'))
+			->groupBy('t1.'.$idCol)
 			->setMaxResults(self::CHUNK_SIZE);
 
 		$deleteQuery = $this->connection->getQueryBuilder();