diff options
Diffstat (limited to 'src/Wallabag/CoreBundle/Controller/FeedController.php')
-rw-r--r-- | src/Wallabag/CoreBundle/Controller/FeedController.php | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/src/Wallabag/CoreBundle/Controller/FeedController.php b/src/Wallabag/CoreBundle/Controller/FeedController.php new file mode 100644 index 00000000..ab1e61ad --- /dev/null +++ b/src/Wallabag/CoreBundle/Controller/FeedController.php | |||
@@ -0,0 +1,211 @@ | |||
1 | <?php | ||
2 | |||
3 | namespace Wallabag\CoreBundle\Controller; | ||
4 | |||
5 | use Pagerfanta\Adapter\ArrayAdapter; | ||
6 | use Pagerfanta\Adapter\DoctrineORMAdapter; | ||
7 | use Pagerfanta\Exception\OutOfRangeCurrentPageException; | ||
8 | use Pagerfanta\Pagerfanta; | ||
9 | use Sensio\Bundle\FrameworkExtraBundle\Configuration\ParamConverter; | ||
10 | use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route; | ||
11 | use Symfony\Bundle\FrameworkBundle\Controller\Controller; | ||
12 | use Symfony\Component\HttpFoundation\Request; | ||
13 | use Symfony\Component\HttpFoundation\Response; | ||
14 | use Symfony\Component\Routing\Generator\UrlGeneratorInterface; | ||
15 | use Wallabag\CoreBundle\Entity\Tag; | ||
16 | use Wallabag\UserBundle\Entity\User; | ||
17 | |||
18 | class FeedController extends Controller | ||
19 | { | ||
20 | /** | ||
21 | * Shows unread entries for current user. | ||
22 | * | ||
23 | * @Route("/feed/{username}/{token}/unread/{page}", name="unread_feed", defaults={"page": 1}) | ||
24 | * @Route("/{username}/{token}/unread.xml", defaults={"page": 1}) | ||
25 | * @ParamConverter("user", class="WallabagUserBundle:User", converter="username_feed_token_converter") | ||
26 | * | ||
27 | * @param User $user | ||
28 | * @param $page | ||
29 | * | ||
30 | * @return \Symfony\Component\HttpFoundation\Response | ||
31 | */ | ||
32 | public function showUnreadFeedAction(User $user, $page) | ||
33 | { | ||
34 | return $this->showEntries('unread', $user, $page); | ||
35 | } | ||
36 | |||
37 | /** | ||
38 | * Shows read entries for current user. | ||
39 | * | ||
40 | * @Route("/feed/{username}/{token}/archive/{page}", name="archive_feed", defaults={"page": 1}) | ||
41 | * @Route("/{username}/{token}/archive.xml", defaults={"page": 1}) | ||
42 | * @ParamConverter("user", class="WallabagUserBundle:User", converter="username_feed_token_converter") | ||
43 | * | ||
44 | * @param User $user | ||
45 | * @param $page | ||
46 | * | ||
47 | * @return \Symfony\Component\HttpFoundation\Response | ||
48 | */ | ||
49 | public function showArchiveFeedAction(User $user, $page) | ||
50 | { | ||
51 | return $this->showEntries('archive', $user, $page); | ||
52 | } | ||
53 | |||
54 | /** | ||
55 | * Shows starred entries for current user. | ||
56 | * | ||
57 | * @Route("/feed/{username}/{token}/starred/{page}", name="starred_feed", defaults={"page": 1}) | ||
58 | * @Route("/{username}/{token}/starred.xml", defaults={"page": 1}) | ||
59 | * @ParamConverter("user", class="WallabagUserBundle:User", converter="username_feed_token_converter") | ||
60 | * | ||
61 | * @param User $user | ||
62 | * @param $page | ||
63 | * | ||
64 | * @return \Symfony\Component\HttpFoundation\Response | ||
65 | */ | ||
66 | public function showStarredFeedAction(User $user, $page) | ||
67 | { | ||
68 | return $this->showEntries('starred', $user, $page); | ||
69 | } | ||
70 | |||
71 | /** | ||
72 | * Shows all entries for current user. | ||
73 | * | ||
74 | * @Route("/{username}/{token}/all.xml", name="all_feed", defaults={"_format"="xml"}) | ||
75 | * @ParamConverter("user", class="WallabagUserBundle:User", converter="username_feed_token_converter") | ||
76 | * | ||
77 | * @return \Symfony\Component\HttpFoundation\Response | ||
78 | */ | ||
79 | public function showAllFeedAction(Request $request, User $user) | ||
80 | { | ||
81 | return $this->showEntries('all', $user, $request->query->get('page', 1)); | ||
82 | } | ||
83 | |||
84 | /** | ||
85 | * Shows entries associated to a tag for current user. | ||
86 | * | ||
87 | * @Route("/{username}/{token}/tags/{slug}.xml", name="tag_feed", defaults={"_format"="xml"}) | ||
88 | * @ParamConverter("user", class="WallabagUserBundle:User", converter="username_feed_token_converter") | ||
89 | * @ParamConverter("tag", options={"mapping": {"slug": "slug"}}) | ||
90 | * | ||
91 | * @return \Symfony\Component\HttpFoundation\Response | ||
92 | */ | ||
93 | public function showTagsFeedAction(Request $request, User $user, Tag $tag) | ||
94 | { | ||
95 | $page = $request->query->get('page', 1); | ||
96 | |||
97 | $url = $this->generateUrl( | ||
98 | 'tag_feed', | ||
99 | [ | ||
100 | 'username' => $user->getUsername(), | ||
101 | 'token' => $user->getConfig()->getFeedToken(), | ||
102 | 'slug' => $tag->getSlug(), | ||
103 | ], | ||
104 | UrlGeneratorInterface::ABSOLUTE_URL | ||
105 | ); | ||
106 | |||
107 | $entriesByTag = $this->get('wallabag_core.entry_repository')->findAllByTagId( | ||
108 | $user->getId(), | ||
109 | $tag->getId() | ||
110 | ); | ||
111 | |||
112 | $pagerAdapter = new ArrayAdapter($entriesByTag); | ||
113 | |||
114 | $entries = $this->get('wallabag_core.helper.prepare_pager_for_entries')->prepare( | ||
115 | $pagerAdapter, | ||
116 | $user | ||
117 | ); | ||
118 | |||
119 | if (null === $entries) { | ||
120 | throw $this->createNotFoundException('No entries found?'); | ||
121 | } | ||
122 | |||
123 | try { | ||
124 | $entries->setCurrentPage($page); | ||
125 | } catch (OutOfRangeCurrentPageException $e) { | ||
126 | if ($page > 1) { | ||
127 | return $this->redirect($url . '?page=' . $entries->getNbPages(), 302); | ||
128 | } | ||
129 | } | ||
130 | |||
131 | return $this->render( | ||
132 | '@WallabagCore/themes/common/Entry/entries.xml.twig', | ||
133 | [ | ||
134 | 'type' => 'tag', | ||
135 | 'url' => $url, | ||
136 | 'entries' => $entries, | ||
137 | 'user' => $user->getUsername(), | ||
138 | 'domainName' => $this->getParameter('domain_name'), | ||
139 | 'version' => $this->getParameter('wallabag_core.version'), | ||
140 | 'tag' => $tag->getSlug(), | ||
141 | ], | ||
142 | new Response('', 200, ['Content-Type' => 'application/atom+xml']) | ||
143 | ); | ||
144 | } | ||
145 | |||
146 | /** | ||
147 | * Global method to retrieve entries depending on the given type | ||
148 | * It returns the response to be send. | ||
149 | * | ||
150 | * @param string $type Entries type: unread, starred or archive | ||
151 | * @param User $user | ||
152 | * @param int $page | ||
153 | * | ||
154 | * @return \Symfony\Component\HttpFoundation\Response | ||
155 | */ | ||
156 | private function showEntries($type, User $user, $page = 1) | ||
157 | { | ||
158 | $repository = $this->get('wallabag_core.entry_repository'); | ||
159 | |||
160 | switch ($type) { | ||
161 | case 'starred': | ||
162 | $qb = $repository->getBuilderForStarredByUser($user->getId()); | ||
163 | break; | ||
164 | case 'archive': | ||
165 | $qb = $repository->getBuilderForArchiveByUser($user->getId()); | ||
166 | break; | ||
167 | case 'unread': | ||
168 | $qb = $repository->getBuilderForUnreadByUser($user->getId()); | ||
169 | break; | ||
170 | case 'all': | ||
171 | $qb = $repository->getBuilderForAllByUser($user->getId()); | ||
172 | break; | ||
173 | default: | ||
174 | throw new \InvalidArgumentException(sprintf('Type "%s" is not implemented.', $type)); | ||
175 | } | ||
176 | |||
177 | $pagerAdapter = new DoctrineORMAdapter($qb->getQuery(), true, false); | ||
178 | $entries = new Pagerfanta($pagerAdapter); | ||
179 | |||
180 | $perPage = $user->getConfig()->getFeedLimit() ?: $this->getParameter('wallabag_core.Feed_limit'); | ||
181 | $entries->setMaxPerPage($perPage); | ||
182 | |||
183 | $url = $this->generateUrl( | ||
184 | $type . '_feed', | ||
185 | [ | ||
186 | 'username' => $user->getUsername(), | ||
187 | 'token' => $user->getConfig()->getFeedToken(), | ||
188 | ], | ||
189 | UrlGeneratorInterface::ABSOLUTE_URL | ||
190 | ); | ||
191 | |||
192 | try { | ||
193 | $entries->setCurrentPage((int) $page); | ||
194 | } catch (OutOfRangeCurrentPageException $e) { | ||
195 | if ($page > 1) { | ||
196 | return $this->redirect($url.'/'.$entries->getNbPages()); | ||
197 | } | ||
198 | } | ||
199 | |||
200 | return $this->render('@WallabagCore/themes/common/Entry/entries.xml.twig', [ | ||
201 | 'type' => $type, | ||
202 | 'url' => $url, | ||
203 | 'entries' => $entries, | ||
204 | 'user' => $user->getUsername(), | ||
205 | 'domainName' => $this->getParameter('domain_name'), | ||
206 | 'version' => $this->getParameter('wallabag_core.version'), | ||
207 | ], | ||
208 | new Response('', 200, ['Content-Type' => 'application/atom+xml']) | ||
209 | ); | ||
210 | } | ||
211 | } | ||