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<?php |
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/** |
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* This file is, guess what, part of WebHelper. |
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* |
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* (c) James <[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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namespace JamesRezo\WebHelper; |
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use Symfony\Component\Finder\Finder; |
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use Composer\Semver\VersionParser; |
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use Composer\Semver\Comparator; |
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use \Twig_Loader_Filesystem; |
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use \Twig_Environment; |
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/** |
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* WebHelper. |
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*/ |
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class WebHelper |
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{ |
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private $finder; |
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private $versionParser; |
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private $memoize = []; |
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private $twig; |
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private $server; |
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private $version; |
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public function __construct() |
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{ |
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$this->finder = new Finder(); |
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$this->versionParser = new VersionParser(); |
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} |
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private function initialize($resDir) |
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{ |
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$loader = new Twig_Loader_Filesystem($resDir); |
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$twig = new Twig_Environment($loader, array( |
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'cache' => __DIR__ . '/../var/cache', |
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)); |
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return $twig; |
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} |
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private function memoize($resDir) |
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{ |
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$memoize = []; |
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$this->finder->files()->name('*.twig')->in($resDir); |
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foreach ($this->finder as $file) { |
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$parsedPath = explode('/', $file->getRelativePathname()); |
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if (count($parsedPath) == 2) { |
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$parsedPath[2] = $parsedPath[1]; |
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$parsedPath[1] = 0; |
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} |
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$parsedPath[2] = str_replace('.twig', '', $parsedPath[2]); |
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$memoize[$parsedPath[0]] |
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[$this->versionParser->normalize($parsedPath[1])] |
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[$parsedPath[2]] = $file->getRelativePathname(); |
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} |
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return $memoize; |
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} |
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public function setTwig($resDir = '') |
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{ |
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$this->twig = $resDir == '' ? null : $this->initialize($resDir); |
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return $this; |
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} |
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public function getTwig() |
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{ |
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return $this->twig; |
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} |
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public function setMemoize($resDir = '') |
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{ |
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$this->memoize = $resDir == '' ? [] : $this->memoize($resDir); |
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return $this; |
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} |
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public function getMemoize() |
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{ |
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return $this->memoize; |
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} |
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public function setServer($server) |
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{ |
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$this->server = $server; |
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return $this; |
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} |
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public function getServer() |
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{ |
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return $this->server; |
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} |
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public function setVersion($version) |
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{ |
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$this->version = $this->versionParser->normalize($version); |
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return $this; |
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} |
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public function getVersion() |
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{ |
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return $this->version; |
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} |
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public function find($directive) |
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{ |
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$return = ''; |
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$versions = array_keys($this->getMemoize()[$this->getServer()]); |
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sort($versions); |
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foreach ($versions as $version) { |
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if (Comparator::greaterThanOrEqualTo($this->getVersion(), $version) && |
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array_key_exists($directive, $this->memoize[$this->getServer()][$version]) |
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) { |
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$return = $this->memoize[$this->getServer()][$version][$directive]; |
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} |
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} |
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return $return; |
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} |
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public function render($twigFile, array $params = array()) |
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{ |
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return $this->twig->render($twigFile, $params); |
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} |
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} |
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JamesRezo /
WebHelper
