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<?php |
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namespace Application\Bundle\DefaultBundle\Service\EventBlock; |
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use Application\Bundle\DefaultBundle\Service\TicketService; |
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use Sonata\BlockBundle\Block\BlockContextInterface; |
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use Sonata\BlockBundle\Block\Service\AbstractBlockService; |
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use Stfalcon\Bundle\EventBundle\Entity\Event; |
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use Symfony\Bundle\FrameworkBundle\Templating\EngineInterface; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\HttpKernel\Exception\NotFoundHttpException; |
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use Symfony\Component\OptionsResolver\OptionsResolver; |
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/** |
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* Class TicketStatusEventBlockService. |
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*/ |
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class TicketStatusEventBlockService extends AbstractBlockService |
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{ |
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/** @var TicketService */ |
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private $ticketService; |
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/** |
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* TicketStatusEventBlockService constructor. |
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* |
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* @param string $name |
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* @param EngineInterface $templating |
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* @param TicketService $ticketService |
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*/ |
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public function __construct($name, EngineInterface $templating, TicketService $ticketService) |
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{ |
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parent::__construct($name, $templating); |
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$this->ticketService = $ticketService; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function execute(BlockContextInterface $blockContext, Response $response = null) |
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{ |
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$event = $blockContext->getSetting('event'); |
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if (!$event instanceof Event) { |
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return new NotFoundHttpException(); |
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} |
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$position = $blockContext->getSetting('position'); |
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$ticketCost = $blockContext->getSetting('ticket_cost'); |
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$result = $this->ticketService->getTicketHtmlData( |
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$event, |
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$position, |
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$ticketCost |
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); |
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return $this->renderResponse($blockContext->getTemplate(), [ |
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'block' => $blockContext->getBlock(), |
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'event' => $event, |
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'result' => $result, |
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], $response); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function configureSettings(OptionsResolver $resolver) |
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{ |
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$resolver->setDefaults([ |
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'template' => 'ApplicationDefaultBundle:Redesign/Event:event.ticket.status.html.twig', |
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'event' => null, |
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'position' => 'price_block', |
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'ticket_cost' => null, |
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'event_block' => null, |
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]); |
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} |
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} |
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In the issue above, the returned value is violating the contract defined by the mentioned interface.
Let's take a look at an example: