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<?php |
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/* |
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* This file is part of the Ivory Google Map package. |
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* |
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* (c) Eric GELOEN <[email protected]> |
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* |
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* For the full copyright and license information, please read the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Ivory\GoogleMap\Helper\Subscriber\Image; |
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use Ivory\GoogleMap\Helper\Collector\Image\ExtendableCollector; |
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use Ivory\GoogleMap\Helper\Event\StaticMapEvent; |
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use Ivory\GoogleMap\Helper\Event\StaticMapEvents; |
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use Ivory\GoogleMap\Helper\Renderer\Image\Overlay\ExtendableRenderer; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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/** |
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* @author GeLo <[email protected]> |
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*/ |
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class ExtendableSubscriber implements EventSubscriberInterface |
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{ |
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/** |
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* @var ExtendableCollector |
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*/ |
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private $extendableCollector; |
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/** |
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* @var ExtendableRenderer |
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*/ |
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private $extendableRenderer; |
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public function __construct(ExtendableCollector $extendableCollector, ExtendableRenderer $extendableRenderer) |
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{ |
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$this->extendableCollector = $extendableCollector; |
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$this->extendableRenderer = $extendableRenderer; |
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} |
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public function handleMap(StaticMapEvent $event) |
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{ |
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$map = $event->getMap(); |
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if (!$map->isAutoZoom()) { |
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return; |
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} |
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$extendables = $map->hasStaticOption('visible') ? $map->getStaticOption('visible') : []; |
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if (!is_array($extendables)) { |
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$extendables = [$extendables]; |
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} |
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$extendables = $this->extendableCollector->collect($map, $extendables); |
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if (!empty($extendables)) { |
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$event->setParameter('visible', $this->extendableRenderer->render($extendables)); |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [StaticMapEvents::EXTENDABLE => 'handleMap']; |
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} |
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} |
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bresam /
ivory-google-map
