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<?php |
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/** |
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* Created by PhpStorm. |
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* User: device |
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* Date: 24.02.16 |
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* Time: 11:21 |
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*/ |
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namespace AppBundle\EventListener; |
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use AppBundle\Entity\Module; |
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use AppBundle\Services\ImageManagerServices; |
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use Doctrine\Common\EventSubscriber; |
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use Doctrine\ORM\Event\LifecycleEventArgs; |
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use Liip\ImagineBundle\Imagine\Cache\CacheManager; |
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class ModuleSubscriber implements EventSubscriber |
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{ |
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/** |
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* @var ImageManagerServices |
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*/ |
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protected $service; |
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protected $cache; |
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/** |
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* @param ImageManagerServices $container |
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*/ |
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public function __construct(ImageManagerServices $service, CacheManager $cacheManager) |
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{ |
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$this->service = $service; |
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$this->cache = $cacheManager; |
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} |
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/** |
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* @return array |
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*/ |
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public function getSubscribedEvents() |
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{ |
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return array( |
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'prePersist', |
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'preUpdate', |
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'postRemove' |
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); |
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} |
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/** |
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* @param LifecycleEventArgs $args |
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*/ |
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public function preUpdate(LifecycleEventArgs $args) |
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{ |
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$module = $args->getEntity(); |
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if ($module instanceof Module) { |
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if (null === $module->getModuleImage()) { |
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return; |
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} |
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if (file_exists($module->getPathImage())) { |
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unlink($module->getPathImage()); |
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$this->cache->remove($module->getPathImage()); |
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} |
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$this->service->upload($module); |
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} |
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} |
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/** |
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* @param LifecycleEventArgs $args |
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*/ |
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public function prePersist(LifecycleEventArgs $args) |
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{ |
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$module = $args->getEntity(); |
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if ($module instanceof Module) { |
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if (null !== $module->getModuleImage()) { |
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$this->service->upload($module); |
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} |
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} |
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} |
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/** |
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* @param LifecycleEventArgs $args |
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*/ |
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public function postRemove(LifecycleEventArgs $args) |
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{ |
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$module = $args->getEntity(); |
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if ($module instanceof Module && $module->getPathImage() !== null && file_exists($module->getPathImage())) { |
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unlink($module->getPathImage()); |
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$this->cache->remove($module->getPathImage()); |
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} |
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} |
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} |
This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function.
Consider the following example. The parameter
$italy
is not defined by the methodfinale(...)
.The most likely cause is that the parameter was removed, but the annotation was not.