PHP Finder::count方法代码示例

 /**
  * @Route("/inbox", defaults={"_format"="json"})
  */
 public function dirAction(Request $request)
 {
     $dir = $request->query->get("dir", "");
     $type = $request->query->get("type", "file");
     $baseDir = realpath($this->container->getParameter('pumukit2.inbox'));
     /*
     if(0 !== strpos($dir, $baseDir)) {
         throw $this->createAccessDeniedException();
     }
     */
     $finder = new Finder();
     $res = array();
     if ("file" == $type) {
         $finder->depth('< 1')->followLinks()->in($dir);
         $finder->sortByName();
         foreach ($finder as $f) {
             $res[] = array('path' => $f->getRealpath(), 'relativepath' => $f->getRelativePathname(), 'is_file' => $f->isFile(), 'hash' => hash('md5', $f->getRealpath()), 'content' => false);
         }
     } else {
         $finder->depth('< 1')->directories()->followLinks()->in($dir);
         $finder->sortByName();
         foreach ($finder as $f) {
             if (0 !== count(glob("{$f}/*"))) {
                 $contentFinder = new Finder();
                 $contentFinder->files()->in($f->getRealpath());
                 $res[] = array('path' => $f->getRealpath(), 'relativepath' => $f->getRelativePathname(), 'is_file' => $f->isFile(), 'hash' => hash('md5', $f->getRealpath()), 'content' => $contentFinder->count());
             }
         }
     }
     return new JsonResponse($res);
 }

 /**
  * @depends testDeleteGeneratedTransferObjectsShouldDeleteAllGeneratedTransferObjects
  *
  * @return void
  */
 public function testGenerateTransferObjectsShouldGenerateTransferObjects()
 {
     $this->getFacade()->generateTransferObjects($this->getMessenger());
     $finder = new Finder();
     $finder->in($this->getConfig()->getClassTargetDirectory())->name('*Transfer.php');
     $this->assertTrue($finder->count() > 0);
 }

 /**
  * {@inheritdoc}
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $path = $input->getArgument('path');
     if (!file_exists($path)) {
         throw new FileNotFoundException($path);
     }
     /** @var EntityManager $em */
     $em = $this->app['orm.em'];
     // Disable SQL Logger
     $em->getConnection()->getConfiguration()->setSQLLogger(null);
     if (!$input->getOption('append')) {
         $output->writeln('Purging database');
         $em->getConnection()->executeUpdate("DELETE FROM address");
     }
     if (is_dir($path)) {
         $finder = new Finder();
         $finder->in($path)->name('/\\.csv/i');
         $output->writeln('Loading CSV from ' . $path . ' (' . $finder->count() . ' files)');
         /** @var SplFileInfo $file */
         foreach ($finder as $file) {
             $this->loadFile($output, $file->getPathname());
         }
     } else {
         $this->loadFile($output, $path);
     }
     return 0;
 }

 private function processFile(SplFileInfo $path)
 {
     $relativeDirName = dirname(str_replace($this->inPath, '', $path->getPathname()));
     $filenameParts = explode('/', $relativeDirName);
     $pdfDir = array_pop($filenameParts);
     $restaurant = array_pop($filenameParts);
     $outDir = $this->outPath . '/' . $relativeDirName;
     if (!is_dir($outDir)) {
         mkdir($outDir, 0777, true);
     }
     $outFilename = $outDir . '/' . str_replace('.pdf', '-%03d.png', $path->getFilename());
     $convertCommand = "gm convert -density 300 \"{$path->getPathname()}\" -resize '1280x1280>' +profile '*' +adjoin \"{$outFilename}\"";
     $this->output->writeln("Processing {$path->getPathname()}");
     // convert directory
     exec($convertCommand);
     // create csv file
     $finder = new Finder();
     $finder->files()->name('*.png')->in($outDir);
     /** @type SplFileInfo $file */
     $index = 1;
     $this->output->writeln("-- " . $finder->count() . " images");
     foreach ($finder as $file) {
         if (!isset($this->outCsv[$restaurant])) {
             $this->outCsv[$restaurant] = [];
         }
         $this->outCsv[$restaurant][] = ['restaurant' => $restaurant, 'pdf' => $path->getRelativePathname(), 'page' => $index, 'image' => $relativeDirName . '/' . $file->getFilename(), 'folder' => $relativeDirName];
         $index++;
     }
 }

 /**
  * Load a resource
  *
  * @param $name
  * @return array
  * @throws LogicException
  */
 public function load($name)
 {
     if ($this->hasAddedPaths !== true) {
         throw new LogicException('You must call one of addPath() or addPaths() methods before load().');
     }
     if ($cached = $this->get($name)) {
         return $cached;
     }
     $finder = new Finder();
     $name = $this->ensureDefaultFormat($name);
     $finder->files()->in($this->paths)->name($name);
     if (!$finder->count()) {
         return false;
     }
     $paths = [];
     foreach ($finder as $file) {
         $paths[] = $file->getRealpath();
     }
     $path = end($paths);
     $extension = pathinfo($path, PATHINFO_EXTENSION);
     $handler = $this->getHandler($extension);
     $resource = $handler->load($path);
     $this->data[$name] = $resource;
     return $resource;
 }

 public function compile($path)
 {
     $this->output->write('Searching for files...');
     $finder = new Finder();
     $finder->files()->name('*.php')->in($path);
     $count = $finder->count();
     $this->output->writeln(sprintf('%u file(s) found', $count));
     $index = 0;
     $mappings = array();
     foreach ($finder as $file) {
         $index++;
         $this->output->writeln(sprintf('Parsing file [%u/%u]: %s', $index, $count, $file));
         $fileContent = file_get_contents($file);
         $tokenParser = new TokenParser($fileContent);
         $tokenParser->parse($fileContent);
         if (!$tokenParser->hasClass()) {
             $this->output->writeln('skipped!');
             continue;
         }
         if (!class_exists($tokenParser->getFullClassName(), false)) {
             include $file;
         }
         $mappings = array_merge($mappings, $this->processClass($tokenParser->getFullClassName(), $path));
     }
     return $mappings;
 }

 public function indexAction(Request $request)
 {
     $form = $request->request->all();
     $no_js = $request->query->get('no-js') || 0;
     $script = $no_js == 1 ? 0 : 1;
     $db_dir = $this->get('kernel')->getBundle('EUREKAG6KBundle', true)->getPath() . "/Resources/data/databases";
     try {
         $this->datasources = new \SimpleXMLElement($db_dir . "/DataSources.xml", LIBXML_NOWARNING, true);
         $datasourcesCount = $this->datasources->DataSource->count();
     } catch (\Exception $e) {
         $datasourcesCount = 0;
     }
     $userManager = $this->get('fos_user.user_manager');
     $users = $userManager->findUsers();
     $finder = new Finder();
     $simu_dir = $this->get('kernel')->getBundle('EUREKAG6KBundle', true)->getPath() . "/Resources/data/simulators";
     $finder->depth('== 0')->files()->name('*.xml')->in($simu_dir);
     $simulatorsCount = $finder->count();
     $finder = new Finder();
     $views_dir = $this->get('kernel')->getBundle('EUREKAG6KBundle', true)->getPath() . "/Resources/views";
     $finder->depth('== 0')->ignoreVCS(true)->exclude(array('admin', 'base', 'Theme'))->directories()->in($views_dir);
     $viewsCount = $finder->count();
     $hiddens = array();
     $hiddens['script'] = $script;
     $silex = new Application();
     $silex->register(new MobileDetectServiceProvider());
     try {
         return $this->render('EUREKAG6KBundle:admin/pages:index.html.twig', array('ua' => $silex["mobile_detect"], 'path' => $request->getScheme() . '://' . $request->getHttpHost(), 'nav' => 'home', 'datasourcesCount' => $datasourcesCount, 'usersCount' => count($users), 'simulatorsCount' => $simulatorsCount, 'viewsCount' => $viewsCount, 'hiddens' => $hiddens));
     } catch (\Exception $e) {
         echo $e->getMessage();
         throw $this->createNotFoundException($this->get('translator')->trans("This template does not exist"));
     }
 }

 public function patchFileExists($patchFileName, Finder $finder = null)
 {
     if (is_null($finder)) {
         $finder = $finder = new Finder();
     }
     $finder->files()->in($this->patchDir)->name($patchFileName);
     return $finder->count() > 0;
 }

 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $output->writeln($this->getDescription() . PHP_EOL);
     $target = $input->getArgument('target');
     $sources = $this->createArrayBy($input->getOption('source'));
     $excludes = $this->createArrayBy($input->getOption('exclude'));
     $noComments = (bool) $input->getOption('nocomments');
     $this->writer->setTarget($target);
     $this->finder->in($sources)->exclude($excludes);
     if ($notName = $input->getOption('notname')) {
         $this->finder->notName($notName);
     }
     $output->writeln(sprintf(Message::PROGRESS_FILTER, $this->finder->count()));
     $classMap = $this->filter->extractClassMapFrom($this->finder->getIterator());
     $output->writeln(sprintf(Message::PROGRESS_WRITE, $target));
     $this->writer->minify($classMap, $noComments);
     $output->writeln(PHP_EOL . Message::PROGRESS_DONE . PHP_EOL);
 }

 /**
  * @return void
  */
 public function execute()
 {
     if (is_dir(getcwd() . '/vendor')) {
         $finder = new Finder();
         $finder->files()->depth(3)->in(getcwd() . '/vendor');
         if ($finder->count() == 0) {
             $filesystem = new Filesystem();
             $filesystem->recursiveRemoveDirectory(getcwd() . '/vendor');
         }
     }
 }

 /**
  * @param string $directory
  *
  * @return \Swift_Message[]
  */
 private function getMessages($directory)
 {
     $finder = new Finder();
     $finder->files()->name('*.message')->in($directory);
     Assert::notEq($finder->count(), 0, sprintf('No message files found in %s.', $directory));
     $messages = [];
     /** @var SplFileInfo $file */
     foreach ($finder as $file) {
         $messages[] = unserialize($file->getContents());
     }
     return $messages;
 }

 /**
  * @see Command
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     /** @var FormatterHelper $formatter */
     $formatter = $this->getHelperSet()->get('formatter');
     $path = $input->getArgument('path') ?: '';
     $filesystem = new Filesystem();
     if (!$filesystem->isAbsolutePath($path)) {
         $path = getcwd() . DIRECTORY_SEPARATOR . $path;
     }
     $path = rtrim(realpath($path), DIRECTORY_SEPARATOR);
     if (is_file($path)) {
         $files = new \ArrayIterator(array(new \SplFileInfo($path)));
     } else {
         $path .= DIRECTORY_SEPARATOR;
         $files = new Finder();
         $files->files()->name('*.php')->ignoreDotFiles(true)->ignoreVCS(true)->exclude('vendor')->in($path);
     }
     $output->writeln(sprintf("\rChecking %s", $path));
     $total = $files->count();
     $parser = Factory::createParser();
     $index = 1;
     /** @var \SplFileInfo $file */
     foreach ($files as $file) {
         $output->write(sprintf("\rParsing file %s/%s", $index, $total));
         $parser->parse($file);
         ++$index;
     }
     $output->writeln(PHP_EOL);
     $errorCollection = $parser->getErrorCollection();
     $errorCount = count($errorCollection);
     if ($errorCount > 0) {
         $message = $formatter->formatBlock(sprintf('%s %s found on your code.', $errorCount, $errorCount > 1 ? 'errors were' : 'error was'), 'error', true);
         $output->writeln($message);
         $output->writeln('');
         /** @var Error $error */
         foreach ($errorCollection as $error) {
             $output->writeln(sprintf('    %s', $error->getMessage()));
             if ($error->getHelp()) {
                 $output->writeln(sprintf('    > %s', $error->getHelp()));
             }
             $output->writeln(sprintf('        <fg=cyan>%s</fg=cyan> on line <fg=cyan>%s</fg=cyan>', str_replace($path, '', $error->getFilename()), $error->getLine()));
             $output->writeln('');
         }
         return 1;
     }
     $message = $formatter->formatBlock('No error was found when checking your code.', 'info', false);
     $output->writeln($message);
     $output->writeln('');
     $message = $formatter->formatBlock(array('Note:', '> As this tool only do a static analyze of your code, you cannot blindly rely on it.', '> The best way to ensure that your code can run on PHP 7 is still to run a complete test suite on the targeted version of PHP.'), 'comment', false);
     $output->writeln($message);
     $output->writeln(PHP_EOL);
     return 0;
 }

 /**
  * @param GetResponseEvent $event
  */
 public function onKernelRequest(GetResponseEvent $event)
 {
     if ($event->isMasterRequest() && $this->isCacheExpired()) {
         $lastUpdateTime = $this->storage->getLatestUpdatedAt();
         if ($lastUpdateTime instanceof \DateTime) {
             $finder = new Finder();
             $finder->files()->in($this->cacheDirectory . '/translations')->date('< ' . $lastUpdateTime->format('Y-m-d H:i:s'));
             if ($finder->count() > 0) {
                 $this->translator->removeLocalesCacheFiles($this->managedLocales);
             }
         }
     }
 }

 public function agenteAtivo($em)
 {
     $logger = $this->get('logger');
     // Encontra agentes ativos
     $rootDir = $this->container->get('kernel')->getRootDir();
     $webDir = $rootDir . "/../web/";
     $downloadsDir = $webDir . "downloads/";
     if (!is_dir($downloadsDir)) {
         mkdir($downloadsDir);
     }
     $cacicDir = $downloadsDir . "cacic/";
     if (!is_dir($cacicDir)) {
         mkdir($cacicDir);
     }
     // Varre diretório do Cacic
     $finder = new Finder();
     $finder->depth('== 0');
     $finder->directories()->in($cacicDir);
     $tipo_so = $em->getRepository('CacicCommonBundle:TipoSo')->findAll();
     $found = false;
     $platforms = 0;
     foreach ($finder as $version) {
         //$logger->debug("1111111111111111111111111111111 ".$version->getFileName());
         if ($version->getFileName() == 'current') {
             $found = true;
             foreach ($tipo_so as $so) {
                 $agentes_path = $version->getRealPath() . "/" . $so->getTipo();
                 $agentes = new Finder();
                 try {
                     $agentes->files()->in($agentes_path);
                 } catch (\InvalidArgumentException $e) {
                     $logger->error($e->getMessage());
                     $platforms += 1;
                     $this->get('session')->getFlashBag()->add('notice', '<p>Não foram encontrados agentes para a plataforma ' . $so->getTipo() . '. Por favor, faça upload dos agentes na interface.</p>');
                     continue;
                 }
                 if ($agentes->count() == 0) {
                     $platforms += 1;
                     $this->get('session')->getFlashBag()->add('notice', '<p>Não foram encontrados agentes para a plataforma ' . $so->getTipo() . '. Por favor, faça upload dos agentes na interface.</p>');
                 }
             }
         }
     }
     if (!$found) {
         $this->get('session')->getFlashBag()->add('notice', 'Não existe nenhum agente ativo. Por favor, faça upload dos agentes na interface.');
         return sizeof($tipo_so);
     } else {
         return $platforms;
     }
 }

 /**
  * @Route("s/", name="admin_file_home", defaults={"page" = 1})
  * @Route("s/page-{page}", name="admin_file_home_page", requirements={"page" : "\d+"})
  */
 public function indexAction($page)
 {
     $page = $page < 1 ? 1 : $page;
     $itemsPerPage = 10;
     $finder = new Finder();
     $finder->files()->in($this->getParameter('uploads_directory'));
     $iterator = iterator_to_array($finder->getIterator());
     $total = $finder->count();
     $totalPages = ceil($total / $itemsPerPage);
     if ($totalPages != 0 && $page > $totalPages) {
         throw new NotFoundHttpException('There are only ' . $totalPages . ' pages to show');
     }
     $start = ($page - 1) * $itemsPerPage;
     return $this->render('/admin/file/admin_file_index.html.twig', ['files' => array_slice($iterator, $start, $itemsPerPage), 'total' => $total, 'totalPages' => $totalPages, 'page' => $page]);
 }