nextcloud / server

lib/private/Template/JSCombiner.php

Indentation +188 added lines, -188 removed lines

@@ -33,192 +33,192 @@
 
 class JSCombiner {
 
-	/** @var IAppData */
-	protected $appData;
-
-	/** @var IURLGenerator */
-	protected $urlGenerator;
-
-	/** @var ICache */
-	protected $depsCache;
-
-	/** @var SystemConfig */
-	protected $config;
-
-	/** @var ILogger */
-	protected $logger;
-
-	/**
-	 * @param IAppData $appData
-	 * @param IURLGenerator $urlGenerator
-	 * @param ICache $depsCache
-	 * @param SystemConfig $config
-	 * @param ILogger $logger
-	 */
-	public function __construct(IAppData $appData,
-								IURLGenerator $urlGenerator,
-								ICache $depsCache,
-								SystemConfig $config,
-								ILogger $logger) {
-		$this->appData = $appData;
-		$this->urlGenerator = $urlGenerator;
-		$this->depsCache = $depsCache;
-		$this->config = $config;
-		$this->logger = $logger;
-	}
-
-	/**
-	 * @param string $root
-	 * @param string $file
-	 * @param string $app
-	 * @return bool
-	 */
-	public function process($root, $file, $app) {
-		if ($this->config->getValue('debug') || !$this->config->getValue('installed')) {
-			return false;
-		}
-
-		$path = explode('/', $root . '/' . $file);
-
-		$fileName = array_pop($path);
-		$path = implode('/', $path);
-
-		try {
-			$folder = $this->appData->getFolder($app);
-		} catch(NotFoundException $e) {
-			// creating css appdata folder
-			$folder = $this->appData->newFolder($app);
-		}
-
-		if($this->isCached($fileName, $folder)) {
-			return true;
-		}
-		return $this->cache($path, $fileName, $folder);
-	}
-
-	/**
-	 * @param string $fileName
-	 * @param ISimpleFolder $folder
-	 * @return bool
-	 */
-	protected function isCached($fileName, ISimpleFolder $folder) {
-		$fileName = str_replace('.json', '.js', $fileName) . '.deps';
-		try {
-			$deps = $this->depsCache->get($folder->getName() . '-' . $fileName);
-			if ($deps === null || $deps === '') {
-				$depFile = $folder->getFile($fileName);
-				$deps = $depFile->getContent();
-			}
-			// check again
-			if ($deps === null || $deps === '') {
-				$this->logger->info('JSCombiner: deps file empty: ' . $fileName);
-				return false;
-			}
-
-			$deps = json_decode($deps, true);
-
-			foreach ($deps as $file=>$mtime) {
-				if (!file_exists($file) || filemtime($file) > $mtime) {
-					return false;
-				}
-			}
-
-			return true;
-		} catch(NotFoundException $e) {
-			return false;
-		}
-	}
-
-	/**
-	 * @param string $path
-	 * @param string $fileName
-	 * @param ISimpleFolder $folder
-	 * @return bool
-	 */
-	protected function cache($path, $fileName, ISimpleFolder $folder) {
-		$deps = [];
-		$fullPath = $path . '/' . $fileName;
-		$data = json_decode(file_get_contents($fullPath));
-		$deps[$fullPath] = filemtime($fullPath);
-
-		$res = '';
-		foreach ($data as $file) {
-			$filePath = $path . '/' . $file;
-
-			if (is_file($filePath)) {
-				$res .= file_get_contents($filePath);
-				$res .= PHP_EOL . PHP_EOL;
-				$deps[$filePath] = filemtime($filePath);
-			}
-		}
-
-		$fileName = str_replace('.json', '.js', $fileName);
-		try {
-			$cachedfile = $folder->getFile($fileName);
-		} catch(NotFoundException $e) {
-			$cachedfile = $folder->newFile($fileName);
-		}
-
-		$depFileName = $fileName . '.deps';
-		try {
-			$depFile = $folder->getFile($depFileName);
-		} catch (NotFoundException $e) {
-			$depFile = $folder->newFile($depFileName);
-		}
-
-		try {
-			$gzipFile = $folder->getFile($fileName . '.gzip'); # Safari doesn't like .gz
-		} catch (NotFoundException $e) {
-			$gzipFile = $folder->newFile($fileName . '.gzip'); # Safari doesn't like .gz
-		}
-
-		try {
-			$cachedfile->putContent($res);
-			$deps = json_encode($deps);
-			$depFile->putContent($deps);
-			$this->depsCache->set($folder->getName() . '-' . $depFileName, $deps);
-			$gzipFile->putContent(gzencode($res, 9));
-
-			return true;
-		} catch (NotPermittedException $e) {
-			return false;
-		}
-	}
-
-	/**
-	 * @param string $appName
-	 * @param string $fileName
-	 * @return string
-	 */
-	public function getCachedJS($appName, $fileName) {
-		$tmpfileLoc = explode('/', $fileName);
-		$fileName = array_pop($tmpfileLoc);
-		$fileName = str_replace('.json', '.js', $fileName);
-
-		return substr($this->urlGenerator->linkToRoute('core.Js.getJs', array('fileName' => $fileName, 'appName' => $appName)), strlen(\OC::$WEBROOT) + 1);
-	}
-
-	/**
-	 * @param string $root
-	 * @param string $file
-	 * @return string[]
-	 */
-	public function getContent($root, $file) {
-		/** @var array $data */
-		$data = json_decode(file_get_contents($root . '/' . $file));
-		if(!is_array($data)) {
-			return [];
-		}
-
-		$path = explode('/', $file);
-		array_pop($path);
-		$path = implode('/', $path);
-
-		$result = [];
-		foreach ($data as $f) {
-			$result[] = $path . '/' . $f;
-		}
-
-		return $result;
-	}
+    /** @var IAppData */
+    protected $appData;
+
+    /** @var IURLGenerator */
+    protected $urlGenerator;
+
+    /** @var ICache */
+    protected $depsCache;
+
+    /** @var SystemConfig */
+    protected $config;
+
+    /** @var ILogger */
+    protected $logger;
+
+    /**
+     * @param IAppData $appData
+     * @param IURLGenerator $urlGenerator
+     * @param ICache $depsCache
+     * @param SystemConfig $config
+     * @param ILogger $logger
+     */
+    public function __construct(IAppData $appData,
+                                IURLGenerator $urlGenerator,
+                                ICache $depsCache,
+                                SystemConfig $config,
+                                ILogger $logger) {
+        $this->appData = $appData;
+        $this->urlGenerator = $urlGenerator;
+        $this->depsCache = $depsCache;
+        $this->config = $config;
+        $this->logger = $logger;
+    }
+
+    /**
+     * @param string $root
+     * @param string $file
+     * @param string $app
+     * @return bool
+     */
+    public function process($root, $file, $app) {
+        if ($this->config->getValue('debug') || !$this->config->getValue('installed')) {
+            return false;
+        }
+
+        $path = explode('/', $root . '/' . $file);
+
+        $fileName = array_pop($path);
+        $path = implode('/', $path);
+
+        try {
+            $folder = $this->appData->getFolder($app);
+        } catch(NotFoundException $e) {
+            // creating css appdata folder
+            $folder = $this->appData->newFolder($app);
+        }
+
+        if($this->isCached($fileName, $folder)) {
+            return true;
+        }
+        return $this->cache($path, $fileName, $folder);
+    }
+
+    /**
+     * @param string $fileName
+     * @param ISimpleFolder $folder
+     * @return bool
+     */
+    protected function isCached($fileName, ISimpleFolder $folder) {
+        $fileName = str_replace('.json', '.js', $fileName) . '.deps';
+        try {
+            $deps = $this->depsCache->get($folder->getName() . '-' . $fileName);
+            if ($deps === null || $deps === '') {
+                $depFile = $folder->getFile($fileName);
+                $deps = $depFile->getContent();
+            }
+            // check again
+            if ($deps === null || $deps === '') {
+                $this->logger->info('JSCombiner: deps file empty: ' . $fileName);
+                return false;
+            }
+
+            $deps = json_decode($deps, true);
+
+            foreach ($deps as $file=>$mtime) {
+                if (!file_exists($file) || filemtime($file) > $mtime) {
+                    return false;
+                }
+            }
+
+            return true;
+        } catch(NotFoundException $e) {
+            return false;
+        }
+    }
+
+    /**
+     * @param string $path
+     * @param string $fileName
+     * @param ISimpleFolder $folder
+     * @return bool
+     */
+    protected function cache($path, $fileName, ISimpleFolder $folder) {
+        $deps = [];
+        $fullPath = $path . '/' . $fileName;
+        $data = json_decode(file_get_contents($fullPath));
+        $deps[$fullPath] = filemtime($fullPath);
+
+        $res = '';
+        foreach ($data as $file) {
+            $filePath = $path . '/' . $file;
+
+            if (is_file($filePath)) {
+                $res .= file_get_contents($filePath);
+                $res .= PHP_EOL . PHP_EOL;
+                $deps[$filePath] = filemtime($filePath);
+            }
+        }
+
+        $fileName = str_replace('.json', '.js', $fileName);
+        try {
+            $cachedfile = $folder->getFile($fileName);
+        } catch(NotFoundException $e) {
+            $cachedfile = $folder->newFile($fileName);
+        }
+
+        $depFileName = $fileName . '.deps';
+        try {
+            $depFile = $folder->getFile($depFileName);
+        } catch (NotFoundException $e) {
+            $depFile = $folder->newFile($depFileName);
+        }
+
+        try {
+            $gzipFile = $folder->getFile($fileName . '.gzip'); # Safari doesn't like .gz
+        } catch (NotFoundException $e) {
+            $gzipFile = $folder->newFile($fileName . '.gzip'); # Safari doesn't like .gz
+        }
+
+        try {
+            $cachedfile->putContent($res);
+            $deps = json_encode($deps);
+            $depFile->putContent($deps);
+            $this->depsCache->set($folder->getName() . '-' . $depFileName, $deps);
+            $gzipFile->putContent(gzencode($res, 9));
+
+            return true;
+        } catch (NotPermittedException $e) {
+            return false;
+        }
+    }
+
+    /**
+     * @param string $appName
+     * @param string $fileName
+     * @return string
+     */
+    public function getCachedJS($appName, $fileName) {
+        $tmpfileLoc = explode('/', $fileName);
+        $fileName = array_pop($tmpfileLoc);
+        $fileName = str_replace('.json', '.js', $fileName);
+
+        return substr($this->urlGenerator->linkToRoute('core.Js.getJs', array('fileName' => $fileName, 'appName' => $appName)), strlen(\OC::$WEBROOT) + 1);
+    }
+
+    /**
+     * @param string $root
+     * @param string $file
+     * @return string[]
+     */
+    public function getContent($root, $file) {
+        /** @var array $data */
+        $data = json_decode(file_get_contents($root . '/' . $file));
+        if(!is_array($data)) {
+            return [];
+        }
+
+        $path = explode('/', $file);
+        array_pop($path);
+        $path = implode('/', $path);
+
+        $result = [];
+        foreach ($data as $f) {
+            $result[] = $path . '/' . $f;
+        }
+
+        return $result;
+    }
 }

Spacing +18 added lines, -18 removed lines

@@ -78,19 +78,19 @@ 
 			return false;
 		}
 
-		$path = explode('/', $root . '/' . $file);
+		$path = explode('/', $root.'/'.$file);
 
 		$fileName = array_pop($path);
 		$path = implode('/', $path);
 
 		try {
 			$folder = $this->appData->getFolder($app);
-		} catch(NotFoundException $e) {
+		} catch (NotFoundException $e) {
 			// creating css appdata folder
 			$folder = $this->appData->newFolder($app);
 		}
 
-		if($this->isCached($fileName, $folder)) {
+		if ($this->isCached($fileName, $folder)) {
 			return true;
 		}
 		return $this->cache($path, $fileName, $folder);
@@ -102,16 +102,16 @@ 
 	 * @return bool
 	 */
 	protected function isCached($fileName, ISimpleFolder $folder) {
-		$fileName = str_replace('.json', '.js', $fileName) . '.deps';
+		$fileName = str_replace('.json', '.js', $fileName).'.deps';
 		try {
-			$deps = $this->depsCache->get($folder->getName() . '-' . $fileName);
+			$deps = $this->depsCache->get($folder->getName().'-'.$fileName);
 			if ($deps === null || $deps === '') {
 				$depFile = $folder->getFile($fileName);
 				$deps = $depFile->getContent();
 			}
 			// check again
 			if ($deps === null || $deps === '') {
-				$this->logger->info('JSCombiner: deps file empty: ' . $fileName);
+				$this->logger->info('JSCombiner: deps file empty: '.$fileName);
 				return false;
 			}
 
@@ -124,7 +124,7 @@ 
 			}
 
 			return true;
-		} catch(NotFoundException $e) {
+		} catch (NotFoundException $e) {
 			return false;
 		}
 	}
@@ -137,17 +137,17 @@ 
 	 */
 	protected function cache($path, $fileName, ISimpleFolder $folder) {
 		$deps = [];
-		$fullPath = $path . '/' . $fileName;
+		$fullPath = $path.'/'.$fileName;
 		$data = json_decode(file_get_contents($fullPath));
 		$deps[$fullPath] = filemtime($fullPath);
 
 		$res = '';
 		foreach ($data as $file) {
-			$filePath = $path . '/' . $file;
+			$filePath = $path.'/'.$file;
 
 			if (is_file($filePath)) {
 				$res .= file_get_contents($filePath);
-				$res .= PHP_EOL . PHP_EOL;
+				$res .= PHP_EOL.PHP_EOL;
 				$deps[$filePath] = filemtime($filePath);
 			}
 		}
@@ -155,11 +155,11 @@ 
 		$fileName = str_replace('.json', '.js', $fileName);
 		try {
 			$cachedfile = $folder->getFile($fileName);
-		} catch(NotFoundException $e) {
+		} catch (NotFoundException $e) {
 			$cachedfile = $folder->newFile($fileName);
 		}
 
-		$depFileName = $fileName . '.deps';
+		$depFileName = $fileName.'.deps';
 		try {
 			$depFile = $folder->getFile($depFileName);
 		} catch (NotFoundException $e) {
@@ -167,16 +167,16 @@ 
 		}
 
 		try {
-			$gzipFile = $folder->getFile($fileName . '.gzip'); # Safari doesn't like .gz
+			$gzipFile = $folder->getFile($fileName.'.gzip'); # Safari doesn't like .gz
 		} catch (NotFoundException $e) {
-			$gzipFile = $folder->newFile($fileName . '.gzip'); # Safari doesn't like .gz
+			$gzipFile = $folder->newFile($fileName.'.gzip'); # Safari doesn't like .gz
 		}
 
 		try {
 			$cachedfile->putContent($res);
 			$deps = json_encode($deps);
 			$depFile->putContent($deps);
-			$this->depsCache->set($folder->getName() . '-' . $depFileName, $deps);
+			$this->depsCache->set($folder->getName().'-'.$depFileName, $deps);
 			$gzipFile->putContent(gzencode($res, 9));
 
 			return true;
@@ -205,8 +205,8 @@ 
 	 */
 	public function getContent($root, $file) {
 		/** @var array $data */
-		$data = json_decode(file_get_contents($root . '/' . $file));
-		if(!is_array($data)) {
+		$data = json_decode(file_get_contents($root.'/'.$file));
+		if (!is_array($data)) {
 			return [];
 		}
 
@@ -216,7 +216,7 @@ 
 
 		$result = [];
 		foreach ($data as $f) {
-			$result[] = $path . '/' . $f;
+			$result[] = $path.'/'.$f;
 		}
 
 		return $result;

lib/private/TemplateLayout.php

Indentation +198 added lines, -198 removed lines

@@ -42,227 +42,227 @@
 
 class TemplateLayout extends \OC_Template {
 
-	private static $versionHash = '';
+    private static $versionHash = '';
 
-	/**
-	 * @var \OCP\IConfig
-	 */
-	private $config;
+    /**
+     * @var \OCP\IConfig
+     */
+    private $config;
 
-	/**
-	 * @param string $renderAs
-	 * @param string $appId application id
-	 */
-	public function __construct( $renderAs, $appId = '' ) {
+    /**
+     * @param string $renderAs
+     * @param string $appId application id
+     */
+    public function __construct( $renderAs, $appId = '' ) {
 
-		// yes - should be injected ....
-		$this->config = \OC::$server->getConfig();
+        // yes - should be injected ....
+        $this->config = \OC::$server->getConfig();
 
 
-		// Decide which page we show
-		if($renderAs == 'user') {
-			parent::__construct( 'core', 'layout.user' );
-			if(in_array(\OC_App::getCurrentApp(), ['settings','admin', 'help']) !== false) {
-				$this->assign('bodyid', 'body-settings');
-			}else{
-				$this->assign('bodyid', 'body-user');
-			}
+        // Decide which page we show
+        if($renderAs == 'user') {
+            parent::__construct( 'core', 'layout.user' );
+            if(in_array(\OC_App::getCurrentApp(), ['settings','admin', 'help']) !== false) {
+                $this->assign('bodyid', 'body-settings');
+            }else{
+                $this->assign('bodyid', 'body-user');
+            }
 
-			// Code integrity notification
-			$integrityChecker = \OC::$server->getIntegrityCodeChecker();
-			if(\OC_User::isAdminUser(\OC_User::getUser()) && $integrityChecker->isCodeCheckEnforced() && !$integrityChecker->hasPassedCheck()) {
-				\OCP\Util::addScript('core', 'integritycheck-failed-notification');
-			}
+            // Code integrity notification
+            $integrityChecker = \OC::$server->getIntegrityCodeChecker();
+            if(\OC_User::isAdminUser(\OC_User::getUser()) && $integrityChecker->isCodeCheckEnforced() && !$integrityChecker->hasPassedCheck()) {
+                \OCP\Util::addScript('core', 'integritycheck-failed-notification');
+            }
 
-			// Add navigation entry
-			$this->assign( 'application', '');
-			$this->assign( 'appid', $appId );
-			$navigation = \OC_App::getNavigation();
-			$this->assign( 'navigation', $navigation);
-			$settingsNavigation = \OC_App::getSettingsNavigation();
-			$this->assign( 'settingsnavigation', $settingsNavigation);
-			foreach($navigation as $entry) {
-				if ($entry['active']) {
-					$this->assign( 'application', $entry['name'] );
-					break;
-				}
-			}
+            // Add navigation entry
+            $this->assign( 'application', '');
+            $this->assign( 'appid', $appId );
+            $navigation = \OC_App::getNavigation();
+            $this->assign( 'navigation', $navigation);
+            $settingsNavigation = \OC_App::getSettingsNavigation();
+            $this->assign( 'settingsnavigation', $settingsNavigation);
+            foreach($navigation as $entry) {
+                if ($entry['active']) {
+                    $this->assign( 'application', $entry['name'] );
+                    break;
+                }
+            }
 			
-			foreach($settingsNavigation as $entry) {
-				if ($entry['active']) {
-					$this->assign( 'application', $entry['name'] );
-					break;
-				}
-			}
-			$userDisplayName = \OC_User::getDisplayName();
-			$this->assign('user_displayname', $userDisplayName);
-			$this->assign('user_uid', \OC_User::getUser());
+            foreach($settingsNavigation as $entry) {
+                if ($entry['active']) {
+                    $this->assign( 'application', $entry['name'] );
+                    break;
+                }
+            }
+            $userDisplayName = \OC_User::getDisplayName();
+            $this->assign('user_displayname', $userDisplayName);
+            $this->assign('user_uid', \OC_User::getUser());
 
-			if (\OC_User::getUser() === false) {
-				$this->assign('userAvatarSet', false);
-			} else {
-				$this->assign('userAvatarSet', \OC::$server->getAvatarManager()->getAvatar(\OC_User::getUser())->exists());
-				$this->assign('userAvatarVersion', \OC::$server->getConfig()->getUserValue(\OC_User::getUser(), 'avatar', 'version', 0));
-			}
+            if (\OC_User::getUser() === false) {
+                $this->assign('userAvatarSet', false);
+            } else {
+                $this->assign('userAvatarSet', \OC::$server->getAvatarManager()->getAvatar(\OC_User::getUser())->exists());
+                $this->assign('userAvatarVersion', \OC::$server->getConfig()->getUserValue(\OC_User::getUser(), 'avatar', 'version', 0));
+            }
 
-		} else if ($renderAs == 'error') {
-			parent::__construct('core', 'layout.guest', '', false);
-			$this->assign('bodyid', 'body-login');
-		} else if ($renderAs == 'guest') {
-			parent::__construct('core', 'layout.guest');
-			$this->assign('bodyid', 'body-login');
-		} else {
-			parent::__construct('core', 'layout.base');
+        } else if ($renderAs == 'error') {
+            parent::__construct('core', 'layout.guest', '', false);
+            $this->assign('bodyid', 'body-login');
+        } else if ($renderAs == 'guest') {
+            parent::__construct('core', 'layout.guest');
+            $this->assign('bodyid', 'body-login');
+        } else {
+            parent::__construct('core', 'layout.base');
 
-		}
-		// Send the language to our layouts
-		$this->assign('language', \OC::$server->getL10NFactory()->findLanguage());
+        }
+        // Send the language to our layouts
+        $this->assign('language', \OC::$server->getL10NFactory()->findLanguage());
 
-		if(\OC::$server->getSystemConfig()->getValue('installed', false)) {
-			if (empty(self::$versionHash)) {
-				$v = \OC_App::getAppVersions();
-				$v['core'] = implode('.', \OCP\Util::getVersion());
-				self::$versionHash = md5(implode(',', $v));
-			}
-		} else {
-			self::$versionHash = md5('not installed');
-		}
+        if(\OC::$server->getSystemConfig()->getValue('installed', false)) {
+            if (empty(self::$versionHash)) {
+                $v = \OC_App::getAppVersions();
+                $v['core'] = implode('.', \OCP\Util::getVersion());
+                self::$versionHash = md5(implode(',', $v));
+            }
+        } else {
+            self::$versionHash = md5('not installed');
+        }
 
-		// Add the js files
-		$jsFiles = self::findJavascriptFiles(\OC_Util::$scripts);
-		$this->assign('jsfiles', array());
-		if ($this->config->getSystemValue('installed', false) && $renderAs != 'error') {
-			if (\OC::$server->getContentSecurityPolicyNonceManager()->browserSupportsCspV3()) {
-				$jsConfigHelper = new JSConfigHelper(
-					\OC::$server->getL10N('core'),
-					\OC::$server->query(Defaults::class),
-					\OC::$server->getAppManager(),
-					\OC::$server->getSession(),
-					\OC::$server->getUserSession()->getUser(),
-					\OC::$server->getConfig(),
-					\OC::$server->getGroupManager(),
-					\OC::$server->getIniWrapper(),
-					\OC::$server->getURLGenerator()
-				);
-				$this->assign('inline_ocjs', $jsConfigHelper->getConfig());
-			} else {
-				$this->append('jsfiles', \OC::$server->getURLGenerator()->linkToRoute('core.OCJS.getConfig', ['v' => self::$versionHash]));
-			}
-		}
-		foreach($jsFiles as $info) {
-			$web = $info[1];
-			$file = $info[2];
-			$this->append( 'jsfiles', $web.'/'.$file . $this->getVersionHashSuffix() );
-		}
+        // Add the js files
+        $jsFiles = self::findJavascriptFiles(\OC_Util::$scripts);
+        $this->assign('jsfiles', array());
+        if ($this->config->getSystemValue('installed', false) && $renderAs != 'error') {
+            if (\OC::$server->getContentSecurityPolicyNonceManager()->browserSupportsCspV3()) {
+                $jsConfigHelper = new JSConfigHelper(
+                    \OC::$server->getL10N('core'),
+                    \OC::$server->query(Defaults::class),
+                    \OC::$server->getAppManager(),
+                    \OC::$server->getSession(),
+                    \OC::$server->getUserSession()->getUser(),
+                    \OC::$server->getConfig(),
+                    \OC::$server->getGroupManager(),
+                    \OC::$server->getIniWrapper(),
+                    \OC::$server->getURLGenerator()
+                );
+                $this->assign('inline_ocjs', $jsConfigHelper->getConfig());
+            } else {
+                $this->append('jsfiles', \OC::$server->getURLGenerator()->linkToRoute('core.OCJS.getConfig', ['v' => self::$versionHash]));
+            }
+        }
+        foreach($jsFiles as $info) {
+            $web = $info[1];
+            $file = $info[2];
+            $this->append( 'jsfiles', $web.'/'.$file . $this->getVersionHashSuffix() );
+        }
 
-		try {
-			$pathInfo = \OC::$server->getRequest()->getPathInfo();
-		} catch (\Exception $e) {
-			$pathInfo = '';
-		}
+        try {
+            $pathInfo = \OC::$server->getRequest()->getPathInfo();
+        } catch (\Exception $e) {
+            $pathInfo = '';
+        }
 
-		// Do not initialise scss appdata until we have a fully installed instance
-		// Do not load scss for update, errors, installation or login page
-		if(\OC::$server->getSystemConfig()->getValue('installed', false)
-			&& !\OCP\Util::needUpgrade()
-			&& $pathInfo !== ''
-			&& !preg_match('/^\/login/', $pathInfo)) {
-			$cssFiles = self::findStylesheetFiles(\OC_Util::$styles);
-		} else {
-			// If we ignore the scss compiler,
-			// we need to load the guest css fallback
-			\OC_Util::addStyle('guest');
-			$cssFiles = self::findStylesheetFiles(\OC_Util::$styles, false);
-		}
+        // Do not initialise scss appdata until we have a fully installed instance
+        // Do not load scss for update, errors, installation or login page
+        if(\OC::$server->getSystemConfig()->getValue('installed', false)
+            && !\OCP\Util::needUpgrade()
+            && $pathInfo !== ''
+            && !preg_match('/^\/login/', $pathInfo)) {
+            $cssFiles = self::findStylesheetFiles(\OC_Util::$styles);
+        } else {
+            // If we ignore the scss compiler,
+            // we need to load the guest css fallback
+            \OC_Util::addStyle('guest');
+            $cssFiles = self::findStylesheetFiles(\OC_Util::$styles, false);
+        }
 
-		$this->assign('cssfiles', array());
-		$this->assign('printcssfiles', []);
-		$this->assign('versionHash', self::$versionHash);
-		foreach($cssFiles as $info) {
-			$web = $info[1];
-			$file = $info[2];
+        $this->assign('cssfiles', array());
+        $this->assign('printcssfiles', []);
+        $this->assign('versionHash', self::$versionHash);
+        foreach($cssFiles as $info) {
+            $web = $info[1];
+            $file = $info[2];
 
-			if (substr($file, -strlen('print.css')) === 'print.css') {
-				$this->append( 'printcssfiles', $web.'/'.$file . $this->getVersionHashSuffix() );
-			} else {
-				$this->append( 'cssfiles', $web.'/'.$file . $this->getVersionHashSuffix()  );
-			}
-		}
-	}
+            if (substr($file, -strlen('print.css')) === 'print.css') {
+                $this->append( 'printcssfiles', $web.'/'.$file . $this->getVersionHashSuffix() );
+            } else {
+                $this->append( 'cssfiles', $web.'/'.$file . $this->getVersionHashSuffix()  );
+            }
+        }
+    }
 
-	protected function getVersionHashSuffix() {
-		if(\OC::$server->getConfig()->getSystemValue('debug', false)) {
-			// allows chrome workspace mapping in debug mode
-			return "";
-		}
-		if ($this->config->getSystemValue('installed', false) && \OC::$server->getAppManager()->isInstalled('theming')) {
-			return '?v=' . self::$versionHash . '-' . $this->config->getAppValue('theming', 'cachebuster', '0');
-		}
-		return '?v=' . self::$versionHash;
-	}
+    protected function getVersionHashSuffix() {
+        if(\OC::$server->getConfig()->getSystemValue('debug', false)) {
+            // allows chrome workspace mapping in debug mode
+            return "";
+        }
+        if ($this->config->getSystemValue('installed', false) && \OC::$server->getAppManager()->isInstalled('theming')) {
+            return '?v=' . self::$versionHash . '-' . $this->config->getAppValue('theming', 'cachebuster', '0');
+        }
+        return '?v=' . self::$versionHash;
+    }
 
-	/**
-	 * @param array $styles
-	 * @return array
-	 */
-	static public function findStylesheetFiles($styles, $compileScss = true) {
-		// Read the selected theme from the config file
-		$theme = \OC_Util::getTheme();
+    /**
+     * @param array $styles
+     * @return array
+     */
+    static public function findStylesheetFiles($styles, $compileScss = true) {
+        // Read the selected theme from the config file
+        $theme = \OC_Util::getTheme();
 
-		if($compileScss) {
-			$SCSSCacher = \OC::$server->query(SCSSCacher::class);
-		} else {
-			$SCSSCacher = null;
-		}
+        if($compileScss) {
+            $SCSSCacher = \OC::$server->query(SCSSCacher::class);
+        } else {
+            $SCSSCacher = null;
+        }
 
-		$locator = new \OC\Template\CSSResourceLocator(
-			\OC::$server->getLogger(),
-			$theme,
-			array( \OC::$SERVERROOT => \OC::$WEBROOT ),
-			array( \OC::$SERVERROOT => \OC::$WEBROOT ),
-			$SCSSCacher
-		);
-		$locator->find($styles);
-		return $locator->getResources();
-	}
+        $locator = new \OC\Template\CSSResourceLocator(
+            \OC::$server->getLogger(),
+            $theme,
+            array( \OC::$SERVERROOT => \OC::$WEBROOT ),
+            array( \OC::$SERVERROOT => \OC::$WEBROOT ),
+            $SCSSCacher
+        );
+        $locator->find($styles);
+        return $locator->getResources();
+    }
 
-	/**
-	 * @param array $scripts
-	 * @return array
-	 */
-	static public function findJavascriptFiles($scripts) {
-		// Read the selected theme from the config file
-		$theme = \OC_Util::getTheme();
+    /**
+     * @param array $scripts
+     * @return array
+     */
+    static public function findJavascriptFiles($scripts) {
+        // Read the selected theme from the config file
+        $theme = \OC_Util::getTheme();
 
-		$locator = new \OC\Template\JSResourceLocator(
-			\OC::$server->getLogger(),
-			$theme,
-			array( \OC::$SERVERROOT => \OC::$WEBROOT ),
-			array( \OC::$SERVERROOT => \OC::$WEBROOT ),
-			new JSCombiner(
-				\OC::$server->getAppDataDir('js'),
-				\OC::$server->getURLGenerator(),
-				\OC::$server->getMemCacheFactory()->create('JS'),
-				\OC::$server->getSystemConfig(),
-				\OC::$server->getLogger()
-			)
-			);
-		$locator->find($scripts);
-		return $locator->getResources();
-	}
+        $locator = new \OC\Template\JSResourceLocator(
+            \OC::$server->getLogger(),
+            $theme,
+            array( \OC::$SERVERROOT => \OC::$WEBROOT ),
+            array( \OC::$SERVERROOT => \OC::$WEBROOT ),
+            new JSCombiner(
+                \OC::$server->getAppDataDir('js'),
+                \OC::$server->getURLGenerator(),
+                \OC::$server->getMemCacheFactory()->create('JS'),
+                \OC::$server->getSystemConfig(),
+                \OC::$server->getLogger()
+            )
+            );
+        $locator->find($scripts);
+        return $locator->getResources();
+    }
 
-	/**
-	 * Converts the absolute file path to a relative path from \OC::$SERVERROOT
-	 * @param string $filePath Absolute path
-	 * @return string Relative path
-	 * @throws \Exception If $filePath is not under \OC::$SERVERROOT
-	 */
-	public static function convertToRelativePath($filePath) {
-		$relativePath = explode(\OC::$SERVERROOT, $filePath);
-		if(count($relativePath) !== 2) {
-			throw new \Exception('$filePath is not under the \OC::$SERVERROOT');
-		}
+    /**
+     * Converts the absolute file path to a relative path from \OC::$SERVERROOT
+     * @param string $filePath Absolute path
+     * @return string Relative path
+     * @throws \Exception If $filePath is not under \OC::$SERVERROOT
+     */
+    public static function convertToRelativePath($filePath) {
+        $relativePath = explode(\OC::$SERVERROOT, $filePath);
+        if(count($relativePath) !== 2) {
+            throw new \Exception('$filePath is not under the \OC::$SERVERROOT');
+        }
 
-		return $relativePath[1];
-	}
+        return $relativePath[1];
+    }
 }