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1 | <?php | |
2 | ||
3 | namespace Wallabag\CoreBundle\Repository; | |
4 | ||
5 | use Doctrine\ORM\EntityRepository; | |
6 | use Pagerfanta\Adapter\DoctrineORMAdapter; | |
7 | use Pagerfanta\Pagerfanta; | |
8 | use Wallabag\CoreBundle\Entity\Tag; | |
9 | ||
10 | class EntryRepository extends EntityRepository | |
11 | { | |
12 | /** | |
13 | * Return a query builder to used by other getBuilderFor* method. | |
14 | * | |
15 | * @param int $userId | |
16 | * | |
17 | * @return QueryBuilder | |
18 | */ | |
19 | private function getBuilderByUser($userId) | |
20 | { | |
21 | return $this->createQueryBuilder('e') | |
22 | ->leftJoin('e.user', 'u') | |
23 | ->andWhere('u.id = :userId')->setParameter('userId', $userId) | |
24 | ->orderBy('e.id', 'desc') | |
25 | ; | |
26 | } | |
27 | ||
28 | /** | |
29 | * Retrieves all entries for a user. | |
30 | * | |
31 | * @param int $userId | |
32 | * | |
33 | * @return QueryBuilder | |
34 | */ | |
35 | public function getBuilderForAllByUser($userId) | |
36 | { | |
37 | return $this | |
38 | ->getBuilderByUser($userId) | |
39 | ; | |
40 | } | |
41 | ||
42 | /** | |
43 | * Retrieves unread entries for a user. | |
44 | * | |
45 | * @param int $userId | |
46 | * | |
47 | * @return QueryBuilder | |
48 | */ | |
49 | public function getBuilderForUnreadByUser($userId) | |
50 | { | |
51 | return $this | |
52 | ->getBuilderByUser($userId) | |
53 | ->andWhere('e.isArchived = false') | |
54 | ; | |
55 | } | |
56 | ||
57 | /** | |
58 | * Retrieves read entries for a user. | |
59 | * | |
60 | * @param int $userId | |
61 | * | |
62 | * @return QueryBuilder | |
63 | */ | |
64 | public function getBuilderForArchiveByUser($userId) | |
65 | { | |
66 | return $this | |
67 | ->getBuilderByUser($userId) | |
68 | ->andWhere('e.isArchived = true') | |
69 | ; | |
70 | } | |
71 | ||
72 | /** | |
73 | * Retrieves starred entries for a user. | |
74 | * | |
75 | * @param int $userId | |
76 | * | |
77 | * @return QueryBuilder | |
78 | */ | |
79 | public function getBuilderForStarredByUser($userId) | |
80 | { | |
81 | return $this | |
82 | ->getBuilderByUser($userId) | |
83 | ->andWhere('e.isStarred = true') | |
84 | ; | |
85 | } | |
86 | ||
87 | /** | |
88 | * Find Entries. | |
89 | * | |
90 | * @param int $userId | |
91 | * @param bool $isArchived | |
92 | * @param bool $isStarred | |
93 | * @param string $sort | |
94 | * @param string $order | |
95 | * | |
96 | * @return array | |
97 | */ | |
98 | public function findEntries($userId, $isArchived = null, $isStarred = null, $sort = 'created', $order = 'ASC') | |
99 | { | |
100 | $qb = $this->createQueryBuilder('e') | |
101 | ->where('e.user =:userId')->setParameter('userId', $userId); | |
102 | ||
103 | if (null !== $isArchived) { | |
104 | $qb->andWhere('e.isArchived =:isArchived')->setParameter('isArchived', (bool) $isArchived); | |
105 | } | |
106 | ||
107 | if (null !== $isStarred) { | |
108 | $qb->andWhere('e.isStarred =:isStarred')->setParameter('isStarred', (bool) $isStarred); | |
109 | } | |
110 | ||
111 | if ('created' === $sort) { | |
112 | $qb->orderBy('e.id', $order); | |
113 | } elseif ('updated' === $sort) { | |
114 | $qb->orderBy('e.updatedAt', $order); | |
115 | } | |
116 | ||
117 | $pagerAdapter = new DoctrineORMAdapter($qb); | |
118 | ||
119 | return new Pagerfanta($pagerAdapter); | |
120 | } | |
121 | ||
122 | /** | |
123 | * Fetch an entry with a tag. Only used for tests. | |
124 | * | |
125 | * @param int $userId | |
126 | * | |
127 | * @return Entry | |
128 | */ | |
129 | public function findOneWithTags($userId) | |
130 | { | |
131 | $qb = $this->createQueryBuilder('e') | |
132 | ->innerJoin('e.tags', 't') | |
133 | ->innerJoin('e.user', 'u') | |
134 | ->addSelect('t', 'u') | |
135 | ->where('e.user=:userId')->setParameter('userId', $userId) | |
136 | ; | |
137 | ||
138 | return $qb->getQuery()->getResult(); | |
139 | } | |
140 | ||
141 | /** | |
142 | * Find distinct language for a given user. | |
143 | * Used to build the filter language list. | |
144 | * | |
145 | * @param int $userId User id | |
146 | * | |
147 | * @return array | |
148 | */ | |
149 | public function findDistinctLanguageByUser($userId) | |
150 | { | |
151 | $results = $this->createQueryBuilder('e') | |
152 | ->select('e.language') | |
153 | ->where('e.user = :userId')->setParameter('userId', $userId) | |
154 | ->andWhere('e.language IS NOT NULL') | |
155 | ->groupBy('e.language') | |
156 | ->orderBy('e.language', ' ASC') | |
157 | ->getQuery() | |
158 | ->getResult(); | |
159 | ||
160 | $languages = array(); | |
161 | foreach ($results as $result) { | |
162 | $languages[$result['language']] = $result['language']; | |
163 | } | |
164 | ||
165 | return $languages; | |
166 | } | |
167 | ||
168 | /** | |
169 | * Used only in test case to get the right entry associated to the right user. | |
170 | * | |
171 | * @param string $username | |
172 | * | |
173 | * @return Entry | |
174 | */ | |
175 | public function findOneByUsernameAndNotArchived($username) | |
176 | { | |
177 | return $this->createQueryBuilder('e') | |
178 | ->leftJoin('e.user', 'u') | |
179 | ->where('u.username = :username')->setParameter('username', $username) | |
180 | ->andWhere('e.isArchived = false') | |
181 | ->setMaxResults(1) | |
182 | ->getQuery() | |
183 | ->getSingleResult(); | |
184 | } | |
185 | ||
186 | /** | |
187 | * Remove a tag from all user entries. | |
188 | * | |
189 | * We need to loop on each entry attached to the given tag to remove it, since Doctrine doesn't know EntryTag entity because it's a ManyToMany relation. | |
190 | * It could be faster with one query but I don't know how to retrieve the table name `entry_tag` which can have a prefix: | |
191 | * | |
192 | * DELETE et FROM entry_tag et WHERE et.entry_id IN ( SELECT e.id FROM entry e WHERE e.user_id = :userId ) AND et.tag_id = :tagId | |
193 | * | |
194 | * @param int $userId | |
195 | * @param Tag $tag | |
196 | */ | |
197 | public function removeTag($userId, Tag $tag) | |
198 | { | |
199 | $entries = $this->getBuilderByUser($userId) | |
200 | ->innerJoin('e.tags', 't') | |
201 | ->andWhere('t.id = :tagId')->setParameter('tagId', $tag->getId()) | |
202 | ->getQuery() | |
203 | ->getResult(); | |
204 | ||
205 | foreach ($entries as $entry) { | |
206 | $entry->removeTag($tag); | |
207 | } | |
208 | ||
209 | $this->getEntityManager()->flush(); | |
210 | } | |
211 | ||
212 | /** | |
213 | * Find all entries that are attached to a give tag id. | |
214 | * | |
215 | * @param int $userId | |
216 | * @param int $tagId | |
217 | * | |
218 | * @return array | |
219 | */ | |
220 | public function findAllByTagId($userId, $tagId) | |
221 | { | |
222 | return $this->getBuilderByUser($userId) | |
223 | ->innerJoin('e.tags', 't') | |
224 | ->andWhere('t.id = :tagId')->setParameter('tagId', $tagId) | |
225 | ->getQuery() | |
226 | ->getResult(); | |
227 | } | |
228 | ||
229 | /** | |
230 | * Find an entry by its url and its owner. | |
231 | * If it exists, return the entry otherwise return false. | |
232 | * | |
233 | * @param $url | |
234 | * @param $userId | |
235 | * | |
236 | * @return array|bool | |
237 | */ | |
238 | public function findByUrlAndUserId($url, $userId) | |
239 | { | |
240 | $res = $this->createQueryBuilder('e') | |
241 | ->where('e.url = :url')->setParameter('url', $url) | |
242 | ->andWhere('e.user = :user_id')->setParameter('user_id', $userId) | |
243 | ->getQuery() | |
244 | ->getResult(); | |
245 | ||
246 | if (count($res)) { | |
247 | return current($res); | |
248 | } | |
249 | ||
250 | return false; | |
251 | } | |
252 | ||
253 | /** | |
254 | * Count all entries for a user. | |
255 | * | |
256 | * @param int $userId | |
257 | * | |
258 | * @return int | |
259 | */ | |
260 | public function countAllEntriesByUsername($userId) | |
261 | { | |
262 | $qb = $this->createQueryBuilder('e') | |
263 | ->select('count(e)') | |
264 | ->where('e.user=:userId')->setParameter('userId', $userId) | |
265 | ; | |
266 | ||
267 | return $qb->getQuery()->getSingleScalarResult(); | |
268 | } | |
269 | } |