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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 Wallabag\CoreBundle\Entity\Entry; | |
9 | use Wallabag\CoreBundle\Service\Extractor; | |
10 | use Wallabag\CoreBundle\Form\Type\NewEntryType; | |
11 | use Wallabag\CoreBundle\Form\Type\EditEntryType; | |
12 | use Wallabag\CoreBundle\Filter\EntryFilterType; | |
13 | use Pagerfanta\Adapter\DoctrineORMAdapter; | |
14 | use Pagerfanta\Pagerfanta; | |
15 | ||
16 | class EntryController extends Controller | |
17 | { | |
18 | /** | |
19 | * @param Request $request | |
20 | * | |
21 | * @Route("/new-entry", name="new_entry") | |
22 | * | |
23 | * @return \Symfony\Component\HttpFoundation\Response | |
24 | */ | |
25 | public function addEntryFormAction(Request $request) | |
26 | { | |
27 | $entry = new Entry($this->getUser()); | |
28 | ||
29 | $form = $this->createForm(new NewEntryType(), $entry); | |
30 | ||
31 | $form->handleRequest($request); | |
32 | ||
33 | if ($form->isValid()) { | |
34 | $content = $this->get('wallabag_core.graby')->fetchContent($entry->getUrl()); | |
35 | ||
36 | $entry->setTitle($content['title']); | |
37 | $entry->setContent($content['html']); | |
38 | $entry->setMimetype($content['content_type']); | |
39 | if (isset($content['open_graph']['og_image'])) { | |
40 | $entry->setPreviewPicture($content['open_graph']['og_image']); | |
41 | } | |
42 | ||
43 | $em = $this->getDoctrine()->getManager(); | |
44 | $em->persist($entry); | |
45 | $em->flush(); | |
46 | ||
47 | $this->get('session')->getFlashBag()->add( | |
48 | 'notice', | |
49 | 'Entry saved' | |
50 | ); | |
51 | ||
52 | return $this->redirect($this->generateUrl('homepage')); | |
53 | } | |
54 | ||
55 | return $this->render('WallabagCoreBundle:Entry:new_form.html.twig', array( | |
56 | 'form' => $form->createView(), | |
57 | )); | |
58 | } | |
59 | ||
60 | /** | |
61 | * @param Request $request | |
62 | * | |
63 | * @Route("/new", name="new") | |
64 | * | |
65 | * @return \Symfony\Component\HttpFoundation\Response | |
66 | */ | |
67 | public function addEntryAction(Request $request) | |
68 | { | |
69 | return $this->render('WallabagCoreBundle:Entry:new.html.twig'); | |
70 | } | |
71 | ||
72 | /** | |
73 | * Edit an entry content. | |
74 | * | |
75 | * @param Request $request | |
76 | * @param Entry $entry | |
77 | * | |
78 | * @Route("/edit/{id}", requirements={"id" = "\d+"}, name="edit") | |
79 | * | |
80 | * @return \Symfony\Component\HttpFoundation\Response | |
81 | */ | |
82 | public function editEntryAction(Request $request, Entry $entry) | |
83 | { | |
84 | $this->checkUserAction($entry); | |
85 | ||
86 | $form = $this->createForm(new EditEntryType(), $entry); | |
87 | ||
88 | $form->handleRequest($request); | |
89 | ||
90 | if ($form->isValid()) { | |
91 | $em = $this->getDoctrine()->getManager(); | |
92 | $em->persist($entry); | |
93 | $em->flush(); | |
94 | ||
95 | $this->get('session')->getFlashBag()->add( | |
96 | 'notice', | |
97 | 'Entry updated' | |
98 | ); | |
99 | ||
100 | return $this->redirect($this->generateUrl('view', array('id' => $entry->getId()))); | |
101 | } | |
102 | ||
103 | return $this->render('WallabagCoreBundle:Entry:edit.html.twig', array( | |
104 | 'form' => $form->createView(), | |
105 | )); | |
106 | } | |
107 | ||
108 | /** | |
109 | * Shows all entries for current user. | |
110 | * | |
111 | * @param Request $request | |
112 | * @param int $page | |
113 | * | |
114 | * @Route("/all/list/{page}", name="all", defaults={"page" = "1"}) | |
115 | * | |
116 | * @return \Symfony\Component\HttpFoundation\Response | |
117 | */ | |
118 | public function showAllAction(Request $request, $page) | |
119 | { | |
120 | return $this->showEntries('all', $request, $page); | |
121 | } | |
122 | ||
123 | /** | |
124 | * Shows unread entries for current user. | |
125 | * | |
126 | * @param Request $request | |
127 | * @param int $page | |
128 | * | |
129 | * @Route("/unread/list/{page}", name="unread", defaults={"page" = "1"}) | |
130 | * | |
131 | * @return \Symfony\Component\HttpFoundation\Response | |
132 | */ | |
133 | public function showUnreadAction(Request $request, $page) | |
134 | { | |
135 | return $this->showEntries('unread', $request, $page); | |
136 | } | |
137 | ||
138 | /** | |
139 | * Shows read entries for current user. | |
140 | * | |
141 | * @param Request $request | |
142 | * @param int $page | |
143 | * | |
144 | * @Route("/archive/list/{page}", name="archive", defaults={"page" = "1"}) | |
145 | * | |
146 | * @return \Symfony\Component\HttpFoundation\Response | |
147 | */ | |
148 | public function showArchiveAction(Request $request, $page) | |
149 | { | |
150 | return $this->showEntries('archive', $request, $page); | |
151 | } | |
152 | ||
153 | /** | |
154 | * Shows starred entries for current user. | |
155 | * | |
156 | * @param Request $request | |
157 | * @param int $page | |
158 | * | |
159 | * @Route("/starred/list/{page}", name="starred", defaults={"page" = "1"}) | |
160 | * | |
161 | * @return \Symfony\Component\HttpFoundation\Response | |
162 | */ | |
163 | public function showStarredAction(Request $request, $page) | |
164 | { | |
165 | return $this->showEntries('starred', $request, $page); | |
166 | } | |
167 | ||
168 | /** | |
169 | * Global method to retrieve entries depending on the given type | |
170 | * It returns the response to be send. | |
171 | * | |
172 | * @param string $type Entries type: unread, starred or archive | |
173 | * @param Request $request | |
174 | * @param int $page | |
175 | * | |
176 | * @return \Symfony\Component\HttpFoundation\Response | |
177 | */ | |
178 | private function showEntries($type, Request $request, $page) | |
179 | { | |
180 | $repository = $this->getDoctrine()->getRepository('WallabagCoreBundle:Entry'); | |
181 | ||
182 | switch ($type) { | |
183 | case 'starred': | |
184 | $qb = $repository->getBuilderForStarredByUser($this->getUser()->getId()); | |
185 | break; | |
186 | ||
187 | case 'archive': | |
188 | $qb = $repository->getBuilderForArchiveByUser($this->getUser()->getId()); | |
189 | break; | |
190 | ||
191 | case 'unread': | |
192 | $qb = $repository->getBuilderForUnreadByUser($this->getUser()->getId()); | |
193 | break; | |
194 | ||
195 | case 'all': | |
196 | $qb = $repository->getBuilderForAllByUser($this->getUser()->getId()); | |
197 | break; | |
198 | ||
199 | default: | |
200 | throw new \InvalidArgumentException(sprintf('Type "%s" is not implemented.', $type)); | |
201 | } | |
202 | ||
203 | $form = $this->get('form.factory')->create(new EntryFilterType()); | |
204 | ||
205 | if ($request->query->has($form->getName())) { | |
206 | // manually bind values from the request | |
207 | $form->submit($request->query->get($form->getName())); | |
208 | ||
209 | // build the query from the given form object | |
210 | $this->get('lexik_form_filter.query_builder_updater')->addFilterConditions($form, $qb); | |
211 | } | |
212 | ||
213 | $pagerAdapter = new DoctrineORMAdapter($qb->getQuery()); | |
214 | $entries = new Pagerfanta($pagerAdapter); | |
215 | ||
216 | $entries->setMaxPerPage($this->getUser()->getConfig()->getItemsPerPage()); | |
217 | $entries->setCurrentPage($page); | |
218 | ||
219 | return $this->render( | |
220 | 'WallabagCoreBundle:Entry:entries.html.twig', | |
221 | array( | |
222 | 'form' => $form->createView(), | |
223 | 'entries' => $entries, | |
224 | 'currentPage' => $page, | |
225 | ) | |
226 | ); | |
227 | } | |
228 | ||
229 | /** | |
230 | * Shows entry content. | |
231 | * | |
232 | * @param Entry $entry | |
233 | * | |
234 | * @Route("/view/{id}", requirements={"id" = "\d+"}, name="view") | |
235 | * | |
236 | * @return \Symfony\Component\HttpFoundation\Response | |
237 | */ | |
238 | public function viewAction(Entry $entry) | |
239 | { | |
240 | $this->checkUserAction($entry); | |
241 | ||
242 | return $this->render( | |
243 | 'WallabagCoreBundle:Entry:entry.html.twig', | |
244 | array('entry' => $entry) | |
245 | ); | |
246 | } | |
247 | ||
248 | /** | |
249 | * Changes read status for an entry. | |
250 | * | |
251 | * @param Request $request | |
252 | * @param Entry $entry | |
253 | * | |
254 | * @Route("/archive/{id}", requirements={"id" = "\d+"}, name="archive_entry") | |
255 | * | |
256 | * @return \Symfony\Component\HttpFoundation\RedirectResponse | |
257 | */ | |
258 | public function toggleArchiveAction(Request $request, Entry $entry) | |
259 | { | |
260 | $this->checkUserAction($entry); | |
261 | ||
262 | $entry->toggleArchive(); | |
263 | $this->getDoctrine()->getManager()->flush(); | |
264 | ||
265 | $this->get('session')->getFlashBag()->add( | |
266 | 'notice', | |
267 | 'Entry '.($entry->isArchived() ? 'archived' : 'unarchived') | |
268 | ); | |
269 | ||
270 | return $this->redirect($request->headers->get('referer')); | |
271 | } | |
272 | ||
273 | /** | |
274 | * Changes favorite status for an entry. | |
275 | * | |
276 | * @param Request $request | |
277 | * @param Entry $entry | |
278 | * | |
279 | * @Route("/star/{id}", requirements={"id" = "\d+"}, name="star_entry") | |
280 | * | |
281 | * @return \Symfony\Component\HttpFoundation\RedirectResponse | |
282 | */ | |
283 | public function toggleStarAction(Request $request, Entry $entry) | |
284 | { | |
285 | $this->checkUserAction($entry); | |
286 | ||
287 | $entry->toggleStar(); | |
288 | $this->getDoctrine()->getManager()->flush(); | |
289 | ||
290 | $this->get('session')->getFlashBag()->add( | |
291 | 'notice', | |
292 | 'Entry '.($entry->isStarred() ? 'starred' : 'unstarred') | |
293 | ); | |
294 | ||
295 | return $this->redirect($request->headers->get('referer')); | |
296 | } | |
297 | ||
298 | /** | |
299 | * Deletes entry and redirect to the homepage. | |
300 | * | |
301 | * @param Entry $entry | |
302 | * | |
303 | * @Route("/delete/{id}", requirements={"id" = "\d+"}, name="delete_entry") | |
304 | * | |
305 | * @return \Symfony\Component\HttpFoundation\RedirectResponse | |
306 | */ | |
307 | public function deleteEntryAction(Entry $entry) | |
308 | { | |
309 | $this->checkUserAction($entry); | |
310 | ||
311 | $em = $this->getDoctrine()->getManager(); | |
312 | $em->remove($entry); | |
313 | $em->flush(); | |
314 | ||
315 | $this->get('session')->getFlashBag()->add( | |
316 | 'notice', | |
317 | 'Entry deleted' | |
318 | ); | |
319 | ||
320 | return $this->redirect($this->generateUrl('homepage')); | |
321 | } | |
322 | ||
323 | /** | |
324 | * Check if the logged user can manage the given entry. | |
325 | * | |
326 | * @param Entry $entry | |
327 | */ | |
328 | private function checkUserAction(Entry $entry) | |
329 | { | |
330 | if ($this->getUser()->getId() != $entry->getUser()->getId()) { | |
331 | throw $this->createAccessDeniedException('You can not access this entry.'); | |
332 | } | |
333 | } | |
334 | } |