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<?php |
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namespace MediaMonks\SonataMediaBundle\Twig\Extension; |
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use MediaMonks\SonataMediaBundle\Provider\ProviderInterface; |
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use MediaMonks\SonataMediaBundle\Provider\ProviderPool; |
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use MediaMonks\SonataMediaBundle\Helper\Parameter; |
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use MediaMonks\SonataMediaBundle\Model\MediaInterface; |
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class MediaExtension extends \Twig_Extension |
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{ |
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/** |
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* @var ProviderPool |
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*/ |
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protected $providerPool; |
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/** |
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* @var Parameter |
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*/ |
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protected $parameterHelper; |
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/** |
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* MediaExtension constructor. |
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* @param Parameter $parameter |
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*/ |
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public function __construct(ProviderPool $providerPool, Parameter $parameter) |
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{ |
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$this->providerPool = $providerPool; |
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$this->parameterHelper = $parameter; |
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} |
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/** |
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* @return string |
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*/ |
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public function getName() |
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{ |
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return 'media'; |
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} |
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/** |
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* @return array |
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*/ |
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public function getFilters() |
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{ |
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return [ |
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new \Twig_SimpleFilter( |
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'media', [$this, 'media'], [ |
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'needs_environment' => true, |
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'is_safe' => ['html'], |
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] |
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), |
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new \Twig_SimpleFilter( |
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'media_image', [$this, 'mediaImage'], [ |
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'is_safe' => ['html'], |
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] |
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), |
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new \Twig_SimpleFilter( |
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'media_type', [$this, 'mediaType'], [ |
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'is_safe' => ['html'], |
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] |
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), |
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]; |
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} |
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/** |
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* @param \Twig_Environment $environment |
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* @param MediaInterface $media |
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* @param int $width |
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* @param int $height |
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* @param string $routeName |
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* @param array $parameters |
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* @return string |
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*/ |
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public function media( |
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\Twig_Environment $environment, |
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MediaInterface $media, |
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$width, |
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$height, |
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$routeName = null, |
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array $parameters = [] |
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) { |
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return $environment->render( |
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$this->getProviderByMedia($media)->getMediaTemplate(), |
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[ |
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'media' => $media, |
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'width' => $width, |
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'height' => $height, |
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'routeName' => $routeName, |
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'parameters' => $parameters, |
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] |
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); |
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} |
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/** |
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* @param MediaInterface $media |
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* @param int $width |
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* @param int $height |
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* @param string $routeName |
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* @param array $parameters |
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* @return string |
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*/ |
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public function mediaImage( |
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MediaInterface $media, |
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$width, |
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$height, |
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$routeName = null, |
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array $parameters = [] |
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) { |
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$parameters += [ |
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'w' => $width, |
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'h' => $height, |
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]; |
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return sprintf( |
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'<img src="%s" width="%d" height="%d" title="%s">', |
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$this->parameterHelper->generateUrl($media, $parameters, $routeName), |
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$width, |
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$height, |
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$media->getTitle() |
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); |
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} |
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/** |
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* @param MediaInterface $media |
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* @return string |
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*/ |
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public function mediaType(MediaInterface $media) |
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{ |
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return $this->getProviderByMedia($media)->getName(); |
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} |
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/** |
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* @param MediaInterface $media |
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* @return ProviderInterface |
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*/ |
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private function getProviderByMedia(MediaInterface $media) |
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{ |
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return $this->providerPool->getProvider($media->getProviderName()); |
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} |
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} |
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mediamonks /
symfony-sonata-media-bundle
