src/EventSubscriber/LearningAgreementWriteSubscriber.php line 35

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  1. <?php
  3. namespace App\EventSubscriber;
  5. use ApiPlatform\Core\EventListener\EventPriorities;
  6. use App\Entity\LearningAgreement;
  7. use App\LearningAgreement\Enum\LearningAgreementStatus;
  8. use App\Pdf\Pdf;
  9. use JetBrains\PhpStorm\ArrayShape;
  10. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  11. use Symfony\Component\HttpFoundation\Request;
  12. use Symfony\Component\HttpKernel\Event\ViewEvent;
  13. use Symfony\Component\HttpKernel\KernelEvents;
  15. class LearningAgreementWriteSubscriber implements EventSubscriberInterface
  16. {
  17.     private Pdf $pdf;
  19.     public function __construct(
  20.         Pdf $pdf,
  21.     ) {
  22.         $this->pdf = $pdf;
  23.     }
  25.     #[ArrayShape([KernelEvents::VIEW => 'array'])]
  26.     public static function getSubscribedEvents(): array
  27.     {
  28.         return [
  29.             KernelEvents::VIEW => [
  30.                 'generateLaPdf', EventPriorities::PRE_WRITE,
  31.             ],
  32.         ];
  33.     }
  35.     public function generateLaPdf(ViewEvent $viewEvent): void
  36.     {
  37.         $entity = $viewEvent->getControllerResult();
  38.         $method = $viewEvent->getRequest()->getMethod();
  40.         if (
  41.             !$entity instanceof LearningAgreement
  42.             || !in_array(
  43.                 $method,
  44.                 [
  45.                     Request::METHOD_POST,
  46.                     Request::METHOD_PATCH,
  47.                     Request::METHOD_PUT,
  48.                 ]
  49.             )
  50.         ) {
  51.             return;
  52.         }
  54.         // Only regenerate PDF if the learning agreement's status is ACCEPTED_BY_RECEIVING
  55.         if (LearningAgreementStatus::ACCEPTED_BY_RECEIVING === $entity->getStatus()) {
  56.             $pdfName = 'Learning agreement - '.$entity->getMobility()->getId().'.pdf';
  57.             $pdfPathSubDirectory = 'learning_agreement';
  59.             // Generate PDF according to LA's data
  60.             $relativePathWithName = $this->pdf->generateFromHtml(
  61.                 $pdfName,
  62.                 $pdfPathSubDirectory,
  63.                 'pdf/learning_agreement_pdf.html.twig',
  64.                 [
  65.                     'learningAgreement' => $entity,
  66.                 ]
  67.             );
  69.             // Save PDF url to LA if changed
  70.             $entity->setPdf($relativePathWithName);
  71.         }
  72.     }
  73. }