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<?php |
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/** |
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* This file is part of Cecil. |
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* |
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* (c) Arnaud Ligny <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace Cecil\Command; |
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use Cecil\Command\ShowContent\FileExtensionFilter; |
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use Cecil\Command\ShowContent\FilenameRecursiveTreeIterator; |
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use Cecil\Exception\RuntimeException; |
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use Cecil\Util; |
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use RecursiveDirectoryIterator; |
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use RecursiveTreeIterator; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* ShowContent command. |
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* |
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* This command displays the website's content as a tree structure. |
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* It can be used to quickly review the content files organized by type (pages, data). |
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* It supports displaying content from specified directories and can filter files by their extensions. |
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*/ |
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class ShowContent extends AbstractCommand |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function configure() |
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{ |
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$this |
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->setName('show:content') |
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->setDescription('Shows content as tree') |
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->setDefinition([ |
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new InputArgument('path', InputArgument::OPTIONAL, 'Use the given path as working directory'), |
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new InputOption('config', 'c', InputOption::VALUE_REQUIRED, 'Set the path to an extra configuration file'), |
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]) |
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->setHelp( |
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<<<'EOF' |
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The <info>%command.name%</> command shows the website\'s content as a tree. |
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<info>%command.full_name%</> |
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<info>%command.full_name% path/to/the/working/directory</> |
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To show the content with an extra configuration file, run: |
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<info>%command.full_name% --config=config.yml</> |
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EOF |
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); |
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} |
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/** |
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* {@inheritdoc} |
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* |
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* @throws RuntimeException |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output): int |
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{ |
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$count = 0; |
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$contentTypes = ['pages', 'data']; |
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// formating output |
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$unicodeTreePrefix = function (RecursiveTreeIterator $tree) { |
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$prefixParts = [ |
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RecursiveTreeIterator::PREFIX_LEFT => ' ', |
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RecursiveTreeIterator::PREFIX_MID_HAS_NEXT => '│ ', |
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RecursiveTreeIterator::PREFIX_END_HAS_NEXT => '├ ', |
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RecursiveTreeIterator::PREFIX_END_LAST => '└ ', |
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]; |
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foreach ($prefixParts as $part => $string) { |
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$tree->setPrefixPart($part, $string); |
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} |
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}; |
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try { |
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foreach ($contentTypes as $type) { |
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$dir = (string) $this->getBuilder()->getConfig()->get("$type.dir"); |
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if (is_dir(Util::joinFile($this->getPath(), $dir))) { |
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$output->writeln(\sprintf('<info>%s:</info>', $dir)); |
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$pages = $this->getFilesTree($type); |
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if (!Util\Platform::isWindows()) { |
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$unicodeTreePrefix($pages); |
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} |
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foreach ($pages as $page) { |
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$output->writeln($page); |
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$count++; |
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} |
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} |
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if ($count < 1) { |
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$output->writeln(\sprintf('<comment>Nothing in "%s".</comment>', $dir)); |
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} |
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} |
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return 0; |
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} catch (\Exception $e) { |
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throw new RuntimeException(\sprintf($e->getMessage())); |
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} |
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} |
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/** |
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* Returns a console displayable tree of files. |
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* |
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* @throws RuntimeException |
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*/ |
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private function getFilesTree(string $contentType): FilenameRecursiveTreeIterator |
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{ |
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$dir = (string) $this->getBuilder()->getConfig()->get("$contentType.dir"); |
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$ext = (array) $this->getBuilder()->getConfig()->get("$contentType.ext"); |
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$path = Util::joinFile($this->getPath(), $dir); |
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if (!is_dir($path)) { |
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throw new RuntimeException(\sprintf('Invalid directory: %s.', $path)); |
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} |
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$dirIterator = new RecursiveDirectoryIterator($path, RecursiveDirectoryIterator::SKIP_DOTS); |
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$dirIterator = new FileExtensionFilter($dirIterator, $ext); |
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$files = new FilenameRecursiveTreeIterator( |
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$dirIterator, |
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FilenameRecursiveTreeIterator::SELF_FIRST |
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); |
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return $files; |
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} |
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} |
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