chamilo /
chamilo-lms
| Total Complexity | 109 |
| Total Lines | 848 |
| Duplicated Lines | 0 % |
| Changes | 5 | ||
| Bugs | 1 | Features | 0 |
Complex classes like ResourceRepository often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use ResourceRepository, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 43 | abstract class ResourceRepository extends ServiceEntityRepository |
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| 44 | { |
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| 45 | use NonResourceRepository; |
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| 46 | use RepositoryQueryBuilderTrait; |
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| 47 | |||
| 48 | protected Settings $settings; |
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| 49 | protected Template $templates; |
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| 50 | protected ?ResourceType $resourceType = null; |
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| 51 | |||
| 52 | public function setSettings(Settings $settings): self |
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| 53 | { |
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| 54 | $this->settings = $settings; |
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| 55 | |||
| 56 | return $this; |
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| 57 | } |
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| 58 | |||
| 59 | public function setTemplates(Template $templates): self |
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| 60 | { |
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| 61 | $this->templates = $templates; |
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| 62 | |||
| 63 | return $this; |
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| 64 | } |
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| 65 | |||
| 66 | public function getResourceSettings(): Settings |
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| 67 | { |
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| 68 | return $this->settings; |
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| 69 | } |
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| 70 | |||
| 71 | public function getTemplates(): Template |
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| 72 | { |
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| 73 | return $this->templates; |
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| 74 | } |
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| 75 | |||
| 76 | public function getClassName(): string |
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| 77 | { |
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| 78 | $class = static::class; |
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| 79 | //Chamilo\CoreBundle\Repository\Node\IllustrationRepository |
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| 80 | $class = str_replace('\\Repository\\', '\\Entity\\', $class); |
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| 81 | $class = str_replace('Repository', '', $class); |
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| 82 | if (!class_exists($class)) { |
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| 83 | throw new Exception(sprintf('Repo: %s not found ', $class)); |
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| 84 | } |
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| 85 | |||
| 86 | return $class; |
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| 87 | } |
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| 88 | |||
| 89 | public function getCount(QueryBuilder $qb): int |
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| 90 | { |
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| 91 | $qb->select('count(resource)'); |
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| 92 | $qb->setMaxResults(1); |
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| 93 | |||
| 94 | return (int) $qb->getQuery()->getSingleScalarResult(); |
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| 95 | } |
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| 96 | |||
| 97 | /** |
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| 98 | * @return FormInterface |
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| 99 | */ |
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| 100 | public function getForm(FormFactory $formFactory, ResourceInterface $resource = null, array $options = []) |
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| 101 | { |
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| 102 | $formType = $this->getResourceFormType(); |
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| 103 | |||
| 104 | if (null === $resource) { |
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| 105 | $className = $this->repository->getClassName(); |
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| 106 | $resource = new $className(); |
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| 107 | } |
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| 108 | |||
| 109 | return $formFactory->create($formType, $resource, $options); |
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| 110 | } |
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| 111 | |||
| 112 | public function getResourceByResourceNode(ResourceNode $resourceNode): ?ResourceInterface |
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| 113 | { |
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| 114 | return $this->findOneBy([ |
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| 115 | 'resourceNode' => $resourceNode, |
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| 116 | ]); |
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| 117 | } |
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| 118 | |||
| 119 | public function create(AbstractResource $resource): void |
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| 120 | { |
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| 121 | $this->getEntityManager()->persist($resource); |
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| 122 | $this->getEntityManager()->flush(); |
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| 123 | } |
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| 124 | |||
| 125 | public function update(AbstractResource | User $resource, bool $andFlush = true): void |
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| 126 | { |
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| 127 | if (!$resource->hasResourceNode()) { |
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| 128 | throw new Exception('Resource needs a resource node'); |
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| 129 | } |
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| 130 | |||
| 131 | $resource->getResourceNode()->setUpdatedAt(new DateTime()); |
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| 132 | $resource->getResourceNode()->setTitle($resource->getResourceName()); |
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| 133 | $this->getEntityManager()->persist($resource); |
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| 134 | |||
| 135 | if ($andFlush) { |
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| 136 | $this->getEntityManager()->flush(); |
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| 137 | } |
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| 138 | } |
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| 139 | |||
| 140 | public function updateNodeForResource(ResourceInterface $resource): ResourceNode |
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| 141 | { |
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| 142 | $em = $this->getEntityManager(); |
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| 143 | |||
| 144 | $resourceNode = $resource->getResourceNode(); |
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| 145 | $resourceName = $resource->getResourceName(); |
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| 146 | |||
| 147 | if ($resourceNode->hasResourceFile()) { |
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| 148 | $resourceFile = $resourceNode->getResourceFile(); |
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| 149 | if (null !== $resourceFile) { |
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| 150 | $originalName = $resourceFile->getOriginalName(); |
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| 151 | $originalExtension = pathinfo($originalName, PATHINFO_EXTENSION); |
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| 152 | |||
| 153 | //$originalBasename = \basename($resourceName, $originalExtension); |
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| 154 | /*$slug = sprintf( |
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| 155 | '%s.%s', |
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| 156 | $this->slugify->slugify($originalBasename), |
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| 157 | $this->slugify->slugify($originalExtension) |
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| 158 | );*/ |
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| 159 | |||
| 160 | $newOriginalName = sprintf('%s.%s', $resourceName, $originalExtension); |
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| 161 | $resourceFile->setOriginalName($newOriginalName); |
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| 162 | |||
| 163 | $em->persist($resourceFile); |
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| 164 | } |
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| 165 | } |
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| 166 | //$slug = $this->slugify->slugify($resourceName); |
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| 167 | |||
| 168 | $resourceNode->setTitle($resourceName); |
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| 169 | //$resourceNode->setSlug($slug); |
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| 170 | |||
| 171 | $em->persist($resourceNode); |
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| 172 | $em->persist($resource); |
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| 173 | |||
| 174 | $em->flush(); |
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| 175 | |||
| 176 | return $resourceNode; |
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|
Bug
Best Practice
introduced
by
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| 177 | } |
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| 178 | |||
| 179 | public function findCourseResourceByTitle( |
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| 180 | string $title, |
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| 181 | ResourceNode $parentNode, |
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| 182 | Course $course, |
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| 183 | Session $session = null, |
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| 184 | CGroup $group = null |
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| 185 | ): ?ResourceInterface { |
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| 186 | $qb = $this->getResourcesByCourse($course, $session, $group, $parentNode); |
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| 187 | $this->addTitleQueryBuilder($title, $qb); |
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| 188 | $qb->setMaxResults(1); |
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| 189 | |||
| 190 | return $qb->getQuery()->getOneOrNullResult(); |
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| 191 | } |
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| 192 | |||
| 193 | /** |
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| 194 | * @return ResourceInterface[] |
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| 195 | */ |
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| 196 | public function findCourseResourcesByTitle( |
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| 197 | string $title, |
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| 198 | ResourceNode $parentNode, |
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| 199 | Course $course, |
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| 200 | Session $session = null, |
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| 201 | CGroup $group = null |
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| 202 | ) { |
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| 203 | $qb = $this->getResourcesByCourse($course, $session, $group, $parentNode); |
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| 204 | $this->addTitleQueryBuilder($title, $qb); |
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| 205 | |||
| 206 | return $qb->getQuery()->getResult(); |
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| 207 | } |
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| 208 | |||
| 209 | /** |
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| 210 | * @todo clean path |
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| 211 | */ |
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| 212 | public function addFileFromPath(ResourceInterface $resource, string $fileName, string $path, bool $flush = true): ?ResourceFile |
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| 213 | { |
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| 214 | if (!empty($path) && file_exists($path) && !is_dir($path)) { |
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| 215 | $mimeType = mime_content_type($path); |
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| 216 | $file = new UploadedFile($path, $fileName, $mimeType, null, true); |
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| 217 | |||
| 218 | return $this->addFile($resource, $file, '', $flush); |
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| 219 | } |
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| 220 | |||
| 221 | return null; |
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| 222 | } |
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| 223 | |||
| 224 | public function addFileFromString(ResourceInterface $resource, string $fileName, string $mimeType, string $content, bool $flush = true): ?ResourceFile |
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| 225 | { |
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| 226 | $file = CreateUploadedFile::fromString($fileName, $mimeType, $content); |
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| 227 | |||
| 228 | return $this->addFile($resource, $file, '', $flush); |
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| 229 | } |
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| 230 | |||
| 231 | public function addFileFromFileRequest(ResourceInterface $resource, string $fileKey, bool $flush = true): ?ResourceFile |
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| 232 | { |
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| 233 | $request = $this->getRequest(); |
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| 234 | if ($request->files->has($fileKey)) { |
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| 235 | $file = $request->files->get($fileKey); |
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| 236 | if (null !== $file) { |
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| 237 | $resourceFile = $this->addFile($resource, $file); |
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| 238 | if ($flush) { |
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| 239 | $this->getEntityManager()->flush(); |
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| 240 | } |
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| 241 | |||
| 242 | return $resourceFile; |
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| 243 | } |
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| 244 | } |
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| 245 | |||
| 246 | return null; |
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| 247 | } |
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| 248 | |||
| 249 | public function addFile(ResourceInterface $resource, UploadedFile $file, string $description = '', bool $flush = false): ?ResourceFile |
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| 250 | { |
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| 251 | $resourceNode = $resource->getResourceNode(); |
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| 252 | |||
| 253 | if (null === $resourceNode) { |
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| 254 | throw new LogicException('Resource node is null'); |
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| 255 | } |
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| 256 | |||
| 257 | $resourceFile = $resourceNode->getResourceFile(); |
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| 258 | if (null === $resourceFile) { |
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| 259 | $resourceFile = new ResourceFile(); |
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| 260 | } |
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| 261 | |||
| 262 | $em = $this->getEntityManager(); |
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| 263 | $resourceFile |
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| 264 | ->setFile($file) |
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| 265 | ->setDescription($description) |
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| 266 | ->setName($resource->getResourceName()) |
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| 267 | ->setResourceNode($resourceNode) |
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| 268 | ; |
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| 269 | $em->persist($resourceFile); |
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| 270 | $resourceNode->setResourceFile($resourceFile); |
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| 271 | $em->persist($resourceNode); |
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| 272 | |||
| 273 | if ($flush) { |
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| 274 | $em->flush(); |
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| 275 | } |
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| 276 | |||
| 277 | return $resourceFile; |
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| 278 | } |
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| 279 | |||
| 280 | public function getResourceType(): ?ResourceType |
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| 281 | { |
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| 282 | $name = $this->getResourceTypeName(); |
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| 283 | $repo = $this->getEntityManager()->getRepository(ResourceType::class); |
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| 284 | $this->resourceType = $repo->findOneBy([ |
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| 285 | 'name' => $name, |
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| 286 | ]); |
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| 287 | |||
| 288 | return $this->resourceType; |
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| 289 | } |
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| 290 | |||
| 291 | public function getResourceTypeName(): string |
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| 292 | { |
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| 293 | return $this->toolChain->getResourceTypeNameFromRepository(static::class); |
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| 294 | } |
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| 295 | |||
| 296 | public function addVisibilityQueryBuilder(QueryBuilder $qb = null): QueryBuilder |
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| 297 | { |
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| 298 | $qb = $this->getOrCreateQueryBuilder($qb); |
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| 299 | |||
| 300 | $checker = $this->getAuthorizationChecker(); |
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| 301 | $isAdmin = |
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| 302 | $checker->isGranted('ROLE_ADMIN') || |
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| 303 | $checker->isGranted('ROLE_CURRENT_COURSE_TEACHER'); |
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| 304 | |||
| 305 | // Do not show deleted resources. |
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| 306 | $qb |
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| 307 | ->andWhere('links.visibility != :visibilityDeleted') |
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| 308 | ->setParameter('visibilityDeleted', ResourceLink::VISIBILITY_DELETED, Types::INTEGER) |
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| 309 | ; |
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| 310 | |||
| 311 | if (!$isAdmin) { |
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| 312 | $qb |
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| 313 | ->andWhere('links.visibility = :visibility') |
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| 314 | ->setParameter('visibility', ResourceLink::VISIBILITY_PUBLISHED, Types::INTEGER) |
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| 315 | ; |
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| 316 | // @todo Add start/end visibility restrictions. |
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| 317 | } |
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| 318 | |||
| 319 | return $qb; |
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| 320 | } |
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| 321 | |||
| 322 | public function addCourseQueryBuilder(Course $course, QueryBuilder $qb): QueryBuilder |
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| 323 | { |
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| 324 | $qb |
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| 325 | ->andWhere('links.course = :course') |
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| 326 | ->setParameter('course', $course) |
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| 327 | ; |
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| 328 | |||
| 329 | return $qb; |
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| 330 | } |
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| 331 | |||
| 332 | public function addCourseSessionGroupQueryBuilder(Course $course, Session $session = null, CGroup $group = null, QueryBuilder $qb = null): QueryBuilder |
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| 333 | { |
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| 334 | $reflectionClass = $this->getClassMetadata()->getReflectionClass(); |
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| 335 | |||
| 336 | // Check if this resource type requires to load the base course resources when using a session |
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| 337 | $loadBaseSessionContent = $reflectionClass->hasProperty('loadCourseResourcesInSession'); |
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| 338 | |||
| 339 | $this->addCourseQueryBuilder($course, $qb); |
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| 340 | |||
| 341 | if (null === $session) { |
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| 342 | $qb->andWhere( |
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| 343 | $qb->expr()->orX( |
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| 344 | $qb->expr()->isNull('links.session'), |
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| 345 | $qb->expr()->eq('links.session', 0) |
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| 346 | ) |
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| 347 | ); |
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| 348 | } elseif ($loadBaseSessionContent) { |
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| 349 | // Load course base content. |
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| 350 | $qb->andWhere('links.session = :session OR links.session IS NULL'); |
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| 351 | $qb->setParameter('session', $session); |
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| 352 | } else { |
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| 353 | // Load only session resources. |
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| 354 | $qb->andWhere('links.session = :session'); |
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| 355 | $qb->setParameter('session', $session); |
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| 356 | } |
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| 357 | |||
| 358 | if (null === $group) { |
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| 359 | $qb->andWhere( |
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| 360 | $qb->expr()->orX( |
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| 361 | $qb->expr()->isNull('links.group'), |
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| 362 | $qb->expr()->eq('links.group', 0) |
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| 363 | ) |
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| 364 | ); |
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| 365 | } else { |
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| 366 | $qb->andWhere('links.group = :group'); |
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| 367 | $qb->setParameter('group', $group); |
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| 368 | } |
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| 369 | |||
| 370 | return $qb; |
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| 371 | } |
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| 372 | |||
| 373 | public function getResources(ResourceNode $parentNode = null): QueryBuilder |
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| 374 | { |
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| 375 | $resourceTypeName = $this->getResourceTypeName(); |
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| 376 | |||
| 377 | $qb = $this->createQueryBuilder('resource') |
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| 378 | ->select('resource') |
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| 379 | ->innerJoin('resource.resourceNode', 'node') |
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| 380 | ->innerJoin('node.resourceLinks', 'links') |
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| 381 | ->innerJoin('node.resourceType', 'type') |
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| 382 | ->leftJoin('node.resourceFile', 'file') |
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| 383 | ->where('type.name = :type') |
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| 384 | ->setParameter('type', $resourceTypeName, Types::STRING) |
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| 385 | ->addSelect('node') |
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| 386 | ->addSelect('links') |
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| 387 | ->addSelect('type') |
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| 388 | ->addSelect('file') |
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| 389 | ; |
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| 390 | |||
| 391 | if (null !== $parentNode) { |
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| 392 | $qb->andWhere('node.parent = :parentNode'); |
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| 393 | $qb->setParameter('parentNode', $parentNode); |
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| 394 | } |
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| 395 | |||
| 396 | return $qb; |
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| 397 | } |
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| 398 | |||
| 399 | public function getResourcesByCourse(Course $course, Session $session = null, CGroup $group = null, ResourceNode $parentNode = null): QueryBuilder |
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| 400 | { |
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| 401 | $qb = $this->getResources($parentNode); |
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| 402 | $this->addVisibilityQueryBuilder($qb); |
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| 403 | $this->addCourseSessionGroupQueryBuilder($course, $session, $group, $qb); |
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| 404 | |||
| 405 | return $qb; |
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| 406 | } |
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| 407 | |||
| 408 | /** |
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| 409 | * Get resources only from the base course. |
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| 410 | */ |
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| 411 | public function getResourcesByCourseOnly(Course $course, ResourceNode $parentNode = null): QueryBuilder |
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| 412 | { |
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| 413 | $qb = $this->getResources($parentNode); |
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| 414 | $this->addCourseQueryBuilder($course, $qb); |
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| 415 | $this->addVisibilityQueryBuilder($qb); |
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| 416 | |||
| 417 | return $qb; |
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| 418 | } |
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| 419 | |||
| 420 | public function getResourceByCreatorFromTitle( |
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| 421 | string $title, |
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| 422 | User $user, |
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| 423 | ResourceNode $parentNode |
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| 424 | ): ?ResourceInterface { |
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| 425 | $qb = $this->getResourcesByCreator($user, $parentNode); |
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| 426 | $this->addTitleQueryBuilder($title, $qb); |
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| 427 | $qb->setMaxResults(1); |
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| 428 | |||
| 429 | return $qb->getQuery()->getOneOrNullResult(); |
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| 430 | } |
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| 431 | |||
| 432 | public function getResourcesByCreator(User $user, ResourceNode $parentNode = null): QueryBuilder |
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| 433 | { |
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| 434 | $qb = $this->createQueryBuilder('resource') |
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| 435 | ->select('resource') |
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| 436 | ->innerJoin('resource.resourceNode', 'node') |
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| 437 | ; |
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| 438 | |||
| 439 | if (null !== $parentNode) { |
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| 440 | $qb->andWhere('node.parent = :parentNode'); |
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| 441 | $qb->setParameter('parentNode', $parentNode); |
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| 442 | } |
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| 443 | |||
| 444 | $this->addCreatorQueryBuilder($user, $qb); |
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| 445 | |||
| 446 | return $qb; |
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| 447 | } |
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| 448 | |||
| 449 | public function getResourcesByCourseLinkedToUser( |
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| 450 | User $user, |
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| 451 | Course $course, |
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| 452 | Session $session = null, |
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| 453 | CGroup $group = null, |
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| 454 | ResourceNode $parentNode = null |
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| 455 | ): QueryBuilder { |
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| 456 | $qb = $this->getResourcesByCourse($course, $session, $group, $parentNode); |
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| 457 | $qb->andWhere('node.creator = :user OR (links.user = :user OR links.user IS NULL)'); |
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| 458 | $qb->setParameter('user', $user); |
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| 459 | |||
| 460 | return $qb; |
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| 461 | } |
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| 462 | |||
| 463 | public function getResourcesByLinkedUser(User $user, ResourceNode $parentNode = null): QueryBuilder |
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| 464 | { |
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| 465 | $qb = $this->getResources($parentNode); |
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| 466 | $qb |
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| 467 | ->andWhere('links.user = :user') |
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| 468 | ->setParameter('user', $user) |
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| 469 | ; |
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| 470 | |||
| 471 | $this->addVisibilityQueryBuilder($qb); |
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| 472 | |||
| 473 | return $qb; |
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| 474 | } |
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| 475 | |||
| 476 | public function getResourceFromResourceNode(int $resourceNodeId): ?ResourceInterface |
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| 477 | { |
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| 478 | $qb = $this->createQueryBuilder('resource') |
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| 479 | ->select('resource') |
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| 480 | ->addSelect('node') |
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| 481 | ->addSelect('links') |
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| 482 | ->innerJoin('resource.resourceNode', 'node') |
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| 483 | // ->innerJoin('node.creator', 'userCreator') |
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| 484 | ->innerJoin('node.resourceLinks', 'links') |
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| 485 | // ->leftJoin('node.resourceFile', 'file') |
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| 486 | ->where('node.id = :id') |
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| 487 | ->setParameters([ |
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| 488 | 'id' => $resourceNodeId, |
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| 489 | ]) |
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| 490 | //->addSelect('node') |
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| 491 | ; |
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| 492 | |||
| 493 | return $qb->getQuery()->getOneOrNullResult(); |
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| 494 | } |
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| 495 | |||
| 496 | public function delete(ResourceInterface $resource): void |
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| 497 | { |
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| 498 | $children = $resource->getResourceNode()->getChildren(); |
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| 499 | foreach ($children as $child) { |
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| 500 | if ($child->hasResourceFile()) { |
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| 501 | $this->getEntityManager()->remove($child->getResourceFile()); |
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| 502 | } |
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| 503 | $resourceNode = $this->getResourceFromResourceNode($child->getId()); |
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| 504 | if (null !== $resourceNode) { |
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| 505 | $this->delete($resourceNode); |
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| 506 | } |
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| 507 | } |
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| 508 | $this->getEntityManager()->remove($resource); |
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| 509 | $this->getEntityManager()->flush(); |
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| 510 | } |
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| 511 | |||
| 512 | /** |
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| 513 | * Deletes several entities: AbstractResource (Ex: CDocument, CQuiz), ResourceNode, |
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| 514 | * ResourceLinks and ResourceFile (including files via Flysystem). |
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| 515 | */ |
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| 516 | public function hardDelete(AbstractResource $resource): void |
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| 517 | { |
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| 518 | $em = $this->getEntityManager(); |
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| 519 | $em->remove($resource); |
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| 520 | $em->flush(); |
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| 521 | } |
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| 522 | |||
| 523 | public function getResourceFileContent(AbstractResource $resource): string |
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| 524 | { |
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| 525 | try { |
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| 526 | $resourceNode = $resource->getResourceNode(); |
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| 527 | |||
| 528 | return $this->resourceNodeRepository->getResourceNodeFileContent($resourceNode); |
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| 529 | } catch (Throwable $throwable) { |
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| 530 | throw new FileNotFoundException($resource->getResourceName()); |
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| 531 | } |
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| 532 | } |
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| 533 | |||
| 534 | public function getResourceNodeFileContent(ResourceNode $resourceNode): string |
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| 535 | { |
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| 536 | return $this->resourceNodeRepository->getResourceNodeFileContent($resourceNode); |
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| 537 | } |
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| 538 | |||
| 539 | /** |
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| 540 | * @return false|resource |
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| 541 | */ |
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| 542 | public function getResourceNodeFileStream(ResourceNode $resourceNode) |
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| 543 | { |
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| 544 | return $this->resourceNodeRepository->getResourceNodeFileStream($resourceNode); |
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| 545 | } |
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| 546 | |||
| 547 | public function getResourceFileDownloadUrl(AbstractResource $resource, array $extraParams = [], ?int $referenceType = null): string |
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| 548 | { |
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| 549 | $extraParams['mode'] = 'download'; |
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| 550 | |||
| 551 | return $this->getResourceFileUrl($resource, $extraParams, $referenceType); |
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| 552 | } |
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| 553 | |||
| 554 | public function getResourceFileUrl(AbstractResource $resource, array $extraParams = [], ?int $referenceType = null): string |
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| 555 | { |
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| 556 | return $this->getResourceNodeRepository()->getResourceFileUrl( |
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| 557 | $resource->getResourceNode(), |
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| 558 | $extraParams, |
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| 559 | $referenceType |
||
| 560 | ); |
||
| 561 | } |
||
| 562 | |||
| 563 | /** |
||
| 564 | * @return bool |
||
| 565 | */ |
||
| 566 | public function updateResourceFileContent(AbstractResource $resource, string $content) |
||
| 567 | { |
||
| 568 | error_log('updateResourceFileContent'); |
||
| 569 | |||
| 570 | $resourceNode = $resource->getResourceNode(); |
||
| 571 | if ($resourceNode->hasResourceFile()) { |
||
| 572 | $resourceNode->setContent($content); |
||
| 573 | $resourceNode->getResourceFile()->setSize(\strlen($content)); |
||
| 574 | } |
||
| 575 | |||
| 576 | return false; |
||
| 577 | } |
||
| 578 | |||
| 579 | public function setResourceName(AbstractResource $resource, $title): void |
||
| 580 | { |
||
| 581 | if (!empty($title)) { |
||
| 582 | $resource->setResourceName($title); |
||
| 583 | $resourceNode = $resource->getResourceNode(); |
||
| 584 | $resourceNode->setTitle($title); |
||
| 585 | } |
||
| 586 | |||
| 587 | //if ($resourceNode->hasResourceFile()) { |
||
| 588 | //$resourceNode->getResourceFile()->getFile()-> |
||
| 589 | //$resourceNode->getResourceFile()->setName($title); |
||
| 590 | //$resourceFile->setName($title); |
||
| 591 | |||
| 592 | /*$fileName = $this->getResourceNodeRepository()->getFilename($resourceFile); |
||
| 593 | error_log('$fileName'); |
||
| 594 | error_log($fileName); |
||
| 595 | error_log($title); |
||
| 596 | $this->getResourceNodeRepository()->getFileSystem()->rename($fileName, $title); |
||
| 597 | $resourceFile->setName($title); |
||
| 598 | $resourceFile->setOriginalName($title);*/ |
||
| 599 | //} |
||
| 600 | } |
||
| 601 | |||
| 602 | /** |
||
| 603 | * Change all links visibility to DELETED. |
||
| 604 | */ |
||
| 605 | public function softDelete(AbstractResource $resource): void |
||
| 606 | { |
||
| 607 | $this->setLinkVisibility($resource, ResourceLink::VISIBILITY_DELETED); |
||
| 608 | } |
||
| 609 | |||
| 610 | public function setVisibilityPublished(AbstractResource $resource): void |
||
| 611 | { |
||
| 612 | $this->setLinkVisibility($resource, ResourceLink::VISIBILITY_PUBLISHED); |
||
| 613 | } |
||
| 614 | |||
| 615 | public function setVisibilityDeleted(AbstractResource $resource): void |
||
| 616 | { |
||
| 617 | $this->setLinkVisibility($resource, ResourceLink::VISIBILITY_DELETED); |
||
| 618 | } |
||
| 619 | |||
| 620 | public function setVisibilityDraft(AbstractResource $resource): void |
||
| 623 | } |
||
| 624 | |||
| 625 | public function setVisibilityPending(AbstractResource $resource): void |
||
| 626 | { |
||
| 627 | $this->setLinkVisibility($resource, ResourceLink::VISIBILITY_PENDING); |
||
| 628 | } |
||
| 629 | |||
| 630 | public function addResourceNode(ResourceInterface $resource, User $creator, ResourceInterface $parentResource): ResourceNode |
||
| 631 | { |
||
| 632 | $parentResourceNode = $parentResource->getResourceNode(); |
||
| 633 | |||
| 634 | return $this->createNodeForResource($resource, $creator, $parentResourceNode); |
||
| 635 | } |
||
| 636 | |||
| 637 | /** |
||
| 638 | * @todo remove this function and merge it with addResourceNode() |
||
| 639 | */ |
||
| 640 | public function createNodeForResource(ResourceInterface $resource, User $creator, ResourceNode $parentNode, UploadedFile $file = null): ResourceNode |
||
| 641 | { |
||
| 642 | $em = $this->getEntityManager(); |
||
| 643 | |||
| 644 | $resourceType = $this->getResourceType(); |
||
| 645 | $resourceName = $resource->getResourceName(); |
||
| 646 | $extension = $this->slugify->slugify(pathinfo($resourceName, PATHINFO_EXTENSION)); |
||
| 647 | |||
| 648 | if (empty($extension)) { |
||
| 649 | $slug = $this->slugify->slugify($resourceName); |
||
| 650 | } else { |
||
| 651 | $originalExtension = pathinfo($resourceName, PATHINFO_EXTENSION); |
||
| 652 | $originalBasename = basename($resourceName, $originalExtension); |
||
| 653 | $slug = sprintf('%s.%s', $this->slugify->slugify($originalBasename), $originalExtension); |
||
| 654 | } |
||
| 655 | |||
| 656 | $resourceNode = new ResourceNode(); |
||
| 657 | $resourceNode |
||
| 658 | ->setTitle($resourceName) |
||
| 659 | ->setSlug($slug) |
||
| 660 | ->setCreator($creator) |
||
| 661 | ->setResourceType($resourceType) |
||
| 662 | ; |
||
| 663 | |||
| 664 | if (null !== $parentNode) { |
||
| 665 | $resourceNode->setParent($parentNode); |
||
| 666 | } |
||
| 667 | |||
| 668 | $resource->setResourceNode($resourceNode); |
||
| 669 | $em->persist($resourceNode); |
||
| 670 | $em->persist($resource); |
||
| 671 | |||
| 672 | if (null !== $file) { |
||
| 673 | $this->addFile($resource, $file); |
||
| 674 | } |
||
| 675 | |||
| 676 | return $resourceNode; |
||
| 677 | } |
||
| 678 | |||
| 679 | /** |
||
| 680 | * This is only used during installation for the special nodes (admin and AccessUrl). |
||
| 681 | */ |
||
| 682 | public function createNodeForResourceWithNoParent(ResourceInterface $resource, User $creator): ResourceNode |
||
| 683 | { |
||
| 684 | $em = $this->getEntityManager(); |
||
| 685 | |||
| 686 | $resourceType = $this->getResourceType(); |
||
| 687 | $resourceName = $resource->getResourceName(); |
||
| 688 | $slug = $this->slugify->slugify($resourceName); |
||
| 689 | $resourceNode = new ResourceNode(); |
||
| 690 | $resourceNode |
||
| 691 | ->setTitle($resourceName) |
||
| 692 | ->setSlug($slug) |
||
| 693 | ->setCreator($creator) |
||
| 694 | ->setResourceType($resourceType) |
||
| 695 | ; |
||
| 696 | $resource->setResourceNode($resourceNode); |
||
| 697 | $em->persist($resourceNode); |
||
| 698 | $em->persist($resource); |
||
| 699 | |||
| 700 | return $resourceNode; |
||
| 701 | } |
||
| 702 | |||
| 703 | public function getTotalSpaceByCourse(Course $course, CGroup $group = null, Session $session = null): int |
||
| 704 | { |
||
| 705 | $qb = $this->createQueryBuilder('resource'); |
||
| 706 | $qb |
||
| 707 | ->select('SUM(file.size) as total') |
||
| 708 | ->innerJoin('resource.resourceNode', 'node') |
||
| 709 | ->innerJoin('node.resourceLinks', 'l') |
||
| 710 | ->innerJoin('node.resourceFile', 'file') |
||
| 711 | ->where('l.course = :course') |
||
| 712 | ->andWhere('l.visibility <> :visibility') |
||
| 713 | ->andWhere('file IS NOT NULL') |
||
| 714 | ->setParameters( |
||
| 715 | [ |
||
| 716 | 'course' => $course, |
||
| 717 | 'visibility' => ResourceLink::VISIBILITY_DELETED, |
||
| 718 | ] |
||
| 719 | ) |
||
| 720 | ; |
||
| 721 | |||
| 722 | if (null === $group) { |
||
| 723 | $qb->andWhere('l.group IS NULL'); |
||
| 724 | } else { |
||
| 725 | $qb |
||
| 726 | ->andWhere('l.group = :group') |
||
| 727 | ->setParameter('group', $group) |
||
| 728 | ; |
||
| 729 | } |
||
| 730 | |||
| 731 | if (null === $session) { |
||
| 732 | $qb->andWhere('l.session IS NULL'); |
||
| 733 | } else { |
||
| 734 | $qb |
||
| 735 | ->andWhere('l.session = :session') |
||
| 736 | ->setParameter('session', $session) |
||
| 737 | ; |
||
| 738 | } |
||
| 739 | |||
| 740 | $query = $qb->getQuery(); |
||
| 741 | |||
| 742 | return (int) $query->getSingleScalarResult(); |
||
| 743 | } |
||
| 744 | |||
| 745 | public function addTitleDecoration(AbstractResource $resource, Course $course, Session $session = null): string |
||
| 746 | { |
||
| 747 | if (null === $session) { |
||
| 748 | return ''; |
||
| 749 | } |
||
| 750 | |||
| 751 | $link = $resource->getFirstResourceLinkFromCourseSession($course, $session); |
||
| 752 | if (null === $link) { |
||
| 753 | return ''; |
||
| 754 | } |
||
| 755 | |||
| 756 | return '<img title="'.$session->getName().'" src="/img/icons/22/star.png" />'; |
||
| 757 | } |
||
| 758 | |||
| 759 | public function isGranted(string $subject, AbstractResource $resource): bool |
||
| 760 | { |
||
| 761 | return $this->getAuthorizationChecker()->isGranted($subject, $resource->getResourceNode()); |
||
| 762 | } |
||
| 763 | |||
| 764 | /** |
||
| 765 | * Changes the visibility of the children that matches the exact same link. |
||
| 766 | */ |
||
| 767 | public function copyVisibilityToChildren(ResourceNode $resourceNode, ResourceLink $link): bool |
||
| 768 | { |
||
| 769 | $children = $resourceNode->getChildren(); |
||
| 770 | |||
| 771 | if (0 === $children->count()) { |
||
| 772 | return false; |
||
| 773 | } |
||
| 774 | |||
| 775 | $em = $this->getEntityManager(); |
||
| 776 | |||
| 777 | /** @var ResourceNode $child */ |
||
| 778 | foreach ($children as $child) { |
||
| 779 | if ($child->getChildren()->count() > 0) { |
||
| 780 | $this->copyVisibilityToChildren($child, $link); |
||
| 781 | } |
||
| 782 | |||
| 783 | $links = $child->getResourceLinks(); |
||
| 784 | foreach ($links as $linkItem) { |
||
| 785 | if ($linkItem->getUser() === $link->getUser() && |
||
| 786 | $linkItem->getSession() === $link->getSession() && |
||
| 787 | $linkItem->getCourse() === $link->getCourse() && |
||
| 788 | $linkItem->getUserGroup() === $link->getUserGroup() |
||
| 789 | ) { |
||
| 790 | $linkItem->setVisibility($link->getVisibility()); |
||
| 791 | $em->persist($linkItem); |
||
| 792 | } |
||
| 793 | } |
||
| 794 | } |
||
| 795 | |||
| 796 | $em->flush(); |
||
| 797 | |||
| 798 | return true; |
||
| 799 | } |
||
| 800 | |||
| 801 | public function saveUpload(UploadedFile $file): ResourceInterface |
||
| 802 | { |
||
| 803 | throw new Exception('Implement saveUpload'); |
||
| 804 | } |
||
| 805 | |||
| 806 | public function getResourceFormType(): string |
||
| 807 | { |
||
| 808 | throw new Exception('Implement getResourceFormType'); |
||
| 809 | } |
||
| 810 | |||
| 811 | protected function addTitleQueryBuilder(?string $title, QueryBuilder $qb = null): QueryBuilder |
||
| 812 | { |
||
| 813 | $qb = $this->getOrCreateQueryBuilder($qb); |
||
| 814 | if (null === $title) { |
||
| 815 | return $qb; |
||
| 816 | } |
||
| 817 | |||
| 818 | $qb |
||
| 819 | ->andWhere('node.title = :title') |
||
| 820 | ->setParameter('title', $title) |
||
| 821 | ; |
||
| 822 | |||
| 823 | return $qb; |
||
| 824 | } |
||
| 825 | |||
| 826 | protected function addCreatorQueryBuilder(?User $user, QueryBuilder $qb = null): QueryBuilder |
||
| 827 | { |
||
| 828 | $qb = $this->getOrCreateQueryBuilder($qb); |
||
| 829 | if (null === $user) { |
||
| 830 | return $qb; |
||
| 831 | } |
||
| 832 | |||
| 833 | $qb |
||
| 834 | ->andWhere('node.creator = :creator') |
||
| 835 | ->setParameter('creator', $user) |
||
| 836 | ; |
||
| 837 | |||
| 838 | return $qb; |
||
| 839 | } |
||
| 840 | |||
| 841 | private function setLinkVisibility(AbstractResource $resource, int $visibility, bool $recursive = true): bool |
||
| 891 | } |
||
| 892 | } |
||
| 893 |
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