src/Wallabag/CoreBundle/Controller/ExportController.php

   1 <?php
   2
   3 namespace Wallabag\CoreBundle\Controller;
   4
   5 use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
   6 use Symfony\Bundle\FrameworkBundle\Controller\Controller;
   7 use Symfony\Component\HttpFoundation\Request;
   8 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
   9 use Wallabag\CoreBundle\Entity\Entry;
  10
  11 /**
  12  * The try/catch can be removed once all formats will be implemented.
  13  * Still need implementation: txt.
  14  */
  15 class ExportController extends Controller
  16 {
  17     /**
  18      * Gets one entry content.
  19      *
  20      * @param Entry  $entry
  21      * @param string $format
  22      *
  23      * @Route("/export/{id}.{format}", name="export_entry", requirements={
  24      *     "format": "epub|mobi|pdf|json|xml|txt|csv",
  25      *     "id": "\d+"
  26      * })
  27      *
  28      * @return \Symfony\Component\HttpFoundation\Response
  29      */
  30     public function downloadEntryAction(Entry $entry, $format)
  31     {
  32         try {
  33             return $this->get('wallabag_core.helper.entries_export')
  34                 ->setEntries($entry)
  35                 ->updateTitle('entry')
  36                 ->exportAs($format);
  37         } catch (\InvalidArgumentException $e) {
  38             throw new NotFoundHttpException($e->getMessage());
  39         }
  40     }
  41
  42     /**
  43      * Export all entries for current user.
  44      *
  45      * @param string $format
  46      * @param string $category
  47      *
  48      * @Route("/export/{category}.{format}", name="export_entries", requirements={
  49      *     "format": "epub|mobi|pdf|json|xml|txt|csv",
  50      *     "category": "all|unread|starred|archive|tag_entries|untagged|search"
  51      * })
  52      *
  53      * @return \Symfony\Component\HttpFoundation\Response
  54      */
  55     public function downloadEntriesAction(Request $request, $format, $category)
  56     {
  57         $method = ucfirst($category);
  58         $methodBuilder = 'getBuilderFor' . $method . 'ByUser';
  59         $repository = $this->get('wallabag_core.entry_repository');
  60
  61         if ($category === 'tag_entries') {
  62             $tag = $this->get('wallabag_core.tag_repository')->findOneBySlug($request->query->get('tag'));
  63
  64             $entries = $repository->findAllByTagId(
  65                 $this->getUser()->getId(),
  66                 $tag->getId()
  67             );
  68         } else {
  69             $entries = $repository
  70                 ->$methodBuilder($this->getUser()->getId())
  71                 ->getQuery()
  72                 ->getResult();
  73         }
  74
  75         try {
  76             return $this->get('wallabag_core.helper.entries_export')
  77                 ->setEntries($entries)
  78                 ->updateTitle($method)
  79                 ->exportAs($format);
  80         } catch (\InvalidArgumentException $e) {
  81             throw new NotFoundHttpException($e->getMessage());
  82         }
  83     }
  84 }