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<?php |
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/* |
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* This file is part of the Zikula package. |
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* |
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* Copyright Zikula Foundation - http://zikula.org/ |
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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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namespace Zikula\Bundle\CoreBundle\Bundle; |
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use Symfony\Component\Finder\Finder; |
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use Symfony\Component\Finder\SplFileInfo; |
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use Zikula\Bundle\CoreBundle\HttpKernel\ZikulaKernel; |
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class Scanner |
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{ |
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private $jsons = []; |
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private $invalid = []; |
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/** |
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* Scans and loads composer.json files. |
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* |
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* @param array $paths |
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* @param int $depth |
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* @param Finder $finder |
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*/ |
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public function scan(array $paths, $depth = 3, Finder $finder = null) |
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{ |
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$paths = (array)$paths; |
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$finder = null === $finder ? new Finder() : $finder; |
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$finder->files() |
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->in($paths) |
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->notPath('docs') |
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->notPath('vendor') |
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->notPath('Resources') |
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->ignoreDotFiles(true) |
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->ignoreVCS(true) |
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->depth('<' . $depth) |
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->name('composer.json'); |
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/** @var $file SplFileInfo */ |
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foreach ($finder as $file) { |
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$json = $this->decode($file->getRealPath()); |
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if (false !== $json) { |
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$this->jsons[$json['name']] = $json; |
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} else { |
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$this->invalid[] = $file->getRelativePath(); |
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} |
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} |
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} |
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/** |
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* Decodes a json string. |
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* |
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* @param string $file Path to json file |
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* |
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* @return bool|mixed |
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*/ |
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public function decode($file) |
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{ |
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$base = str_replace('\\', '/', dirname($file)); |
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$zkRoot = realpath(dirname(__FILE__) . '/../../../../../'); |
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$base = substr($base, strlen($zkRoot) + 1); |
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$json = json_decode($this->getFileContents($file), true); |
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if (\JSON_ERROR_NONE === json_last_error()) { |
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// add base-path for future use |
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$json['extra']['zikula']['base-path'] = $base; |
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// calculate PSR-4 autoloading path for this namespace |
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$class = $json['extra']['zikula']['class']; |
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$ns = substr($class, 0, strrpos($class, '\\') + 1); |
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if (false === isset($json['autoload']['psr-4'][$ns])) { |
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return false; |
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} |
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$path = $json['extra']['zikula']['root-path'] = $base; |
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$json['autoload']['psr-4'][$ns] = $path; |
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$json['extra']['zikula']['short-name'] = substr($class, strrpos($class, '\\') + 1, strlen($class)); |
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$json['extensionType'] = ZikulaKernel::isCoreModule($json['extra']['zikula']['short-name']) ? MetaData::TYPE_SYSTEM : MetaData::TYPE_MODULE; |
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return $json; |
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} |
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return false; |
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} |
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public function getFileContents($file) |
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{ |
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return file_get_contents($file); |
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} |
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public function getModulesMetaData($indexByShortName = false) |
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{ |
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return $this->getMetaData('zikula-module', $indexByShortName); |
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} |
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public function getThemesMetaData($indexByShortName = false) |
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{ |
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return $this->getMetaData('zikula-theme', $indexByShortName); |
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} |
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private function getMetaData($type, $indexByShortName) |
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{ |
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$array = []; |
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foreach ($this->jsons as $json) { |
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if ($json['type'] === $type) { |
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$indexField = $indexByShortName ? $json['extra']['zikula']['short-name'] : $json['name']; |
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$array[$indexField] = new MetaData($json); |
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} |
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} |
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return $array; |
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} |
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public function getInvalid() |
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{ |
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return $this->invalid; |
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} |
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} |
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zikula /
core
