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<?php |
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namespace Boekkooi\Bundle\TwigJackBundle\CacheWarmer; |
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use Symfony\Bundle\FrameworkBundle\CacheWarmer\TemplateFinderInterface; |
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use Symfony\Bundle\FrameworkBundle\CacheWarmer\TemplatePathsCacheWarmer as BaseTemplatePathsCacheWarmer; |
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use Symfony\Bundle\FrameworkBundle\Templating\Loader\TemplateLocator; |
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use Symfony\Bundle\FrameworkBundle\Templating\TemplateReference; |
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use Symfony\Component\HttpKernel\KernelInterface; |
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/** |
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* @author Warnar Boekkooi <[email protected]> |
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*/ |
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class TemplatePathsCacheWarmer extends BaseTemplatePathsCacheWarmer |
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{ |
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/** |
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* @var KernelInterface |
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*/ |
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protected $kernel; |
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public function __construct(TemplateFinderInterface $finder, TemplateLocator $locator, KernelInterface $kernel) |
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{ |
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parent::__construct($finder, $locator); |
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$this->kernel = $kernel; |
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} |
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/** |
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* Warms up the cache. |
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* |
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* @param string $cacheDir The cache directory |
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*/ |
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public function warmUp($cacheDir) |
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{ |
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$templates = array(); |
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/** @var \Symfony\Component\Templating\TemplateReferenceInterface $template */ |
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foreach ($this->finder->findAllTemplates() as $template) { |
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$templates[$template->getLogicalName()] = $this->locator->locate($template); |
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if (!$template instanceof TemplateReference) { |
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continue; |
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} |
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$bundle = $template->get('bundle'); |
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if (empty($bundle)) { |
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continue; |
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} |
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// Resolve the base bundle |
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$bundles = $this->kernel->getBundle($bundle, false); |
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$baseBundle = end($bundles); |
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// Resolve the base path |
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$relativePath = substr($template->getPath(), strlen($bundle) + 1); |
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$baseBundlePath = $baseBundle->getPath() . $relativePath; |
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// Check if the base is the same if not add the override to the template cache |
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if ($templates[$template->getLogicalName()] !== $baseBundlePath) { |
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$templates['!'.$template->getLogicalName()] = $baseBundlePath; |
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} |
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} |
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$this->writeCacheFile($cacheDir.'/templates.php', sprintf('<?php return %s;', var_export($templates, true))); |
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} |
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} |
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