chamilo /
chamilo-lms
| Total Complexity | 106 |
| Total Lines | 926 |
| Duplicated Lines | 0 % |
| Changes | 3 | ||
| Bugs | 1 | Features | 1 |
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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| 48 | abstract class ResourceRepository extends ServiceEntityRepository |
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| 49 | { |
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| 50 | protected EntityRepository $repository; |
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| 51 | |||
| 52 | protected FilesystemInterface $fs; |
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| 53 | |||
| 54 | protected EntityManager $entityManager; |
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| 55 | |||
| 56 | protected ?RouterInterface $router = null; |
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| 57 | |||
| 58 | protected ?ResourceNodeRepository $resourceNodeRepository = null; |
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| 59 | |||
| 60 | protected ?AuthorizationCheckerInterface $authorizationChecker = null; |
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| 61 | |||
| 62 | protected ?SlugifyInterface $slugify = null; |
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| 63 | |||
| 64 | protected ?ToolChain $toolChain = null; |
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| 65 | |||
| 66 | /** |
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| 67 | * The entity class FQN. |
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| 68 | */ |
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| 69 | protected string $className; |
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| 70 | |||
| 71 | protected Settings $settings; |
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| 72 | protected Template $templates; |
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| 73 | protected ?ResourceType $resourceType = null; |
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| 74 | |||
| 75 | /*public function __construct( |
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| 76 | AuthorizationCheckerInterface $authorizationChecker, |
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| 77 | EntityManager $entityManager, |
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| 78 | RouterInterface $router, |
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| 79 | SlugifyInterface $slugify, |
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| 80 | ToolChain $toolChain, |
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| 81 | ResourceNodeRepository $resourceNodeRepository |
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| 82 | ) { |
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| 83 | $className = $this->getClassName(); |
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| 84 | $this->repository = $entityManager->getRepository($className); |
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| 85 | $this->authorizationChecker = $authorizationChecker; |
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| 86 | $this->router = $router; |
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| 87 | $this->resourceNodeRepository = $resourceNodeRepository; |
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| 88 | $this->slugify = $slugify; |
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| 89 | $this->toolChain = $toolChain; |
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| 90 | $this->settings = new Settings(); |
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| 91 | $this->templates = new Template(); |
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| 92 | }*/ |
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| 93 | |||
| 94 | public function setResourceNodeRepository(ResourceNodeRepository $resourceNodeRepository): self |
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| 95 | { |
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| 96 | $this->resourceNodeRepository = $resourceNodeRepository; |
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| 97 | |||
| 98 | return $this; |
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| 99 | } |
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| 100 | |||
| 101 | public function setRouter(RouterInterface $router): self |
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| 102 | { |
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| 103 | $this->router = $router; |
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| 104 | |||
| 105 | return $this; |
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| 106 | } |
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| 107 | |||
| 108 | public function setAuthorizationChecker(AuthorizationCheckerInterface $authorizationChecker): self |
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| 109 | { |
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| 110 | $this->authorizationChecker = $authorizationChecker; |
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| 111 | |||
| 112 | return $this; |
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| 113 | } |
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| 114 | |||
| 115 | public function setSlugify(SlugifyInterface $slugify): self |
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| 116 | { |
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| 117 | $this->slugify = $slugify; |
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| 118 | |||
| 119 | return $this; |
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| 120 | } |
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| 121 | |||
| 122 | public function setToolChain(ToolChain $toolChain): self |
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| 123 | { |
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| 124 | $this->toolChain = $toolChain; |
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| 125 | |||
| 126 | return $this; |
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| 127 | } |
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| 128 | |||
| 129 | public function setSettings(Settings $settings): self |
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| 130 | { |
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| 131 | $this->settings = $settings; |
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| 132 | |||
| 133 | return $this; |
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| 134 | } |
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| 135 | |||
| 136 | public function setTemplates(Template $templates): self |
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| 137 | { |
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| 138 | $this->templates = $templates; |
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| 139 | |||
| 140 | return $this; |
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| 141 | } |
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| 142 | |||
| 143 | public function findResourceByTitle( |
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| 144 | string $title, |
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| 145 | ResourceNode $parentNode, |
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| 146 | Course $course, |
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| 147 | Session $session = null, |
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| 148 | CGroup $group = null |
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| 149 | ): ?ResourceInterface { |
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| 150 | $qb = $this->getResourcesByCourse($course, $session, $group, $parentNode); |
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| 151 | $qb |
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| 152 | ->andWhere('node.title = :title') |
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| 153 | ->setParameter('title', $title, Types::STRING) |
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| 154 | ->setMaxResults(1) |
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| 155 | ; |
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| 156 | |||
| 157 | return $qb->getQuery()->getOneOrNullResult(); |
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| 158 | } |
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| 159 | |||
| 160 | public function getClassName(): string |
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| 161 | { |
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| 162 | $class = get_class($this); |
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| 163 | //Chamilo\CoreBundle\Repository\Node\IllustrationRepository |
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| 164 | $class = str_replace('\\Repository\\', '\\Entity\\', $class); |
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| 165 | $class = str_replace('Repository', '', $class); |
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| 166 | if (!class_exists($class)) { |
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| 167 | throw new Exception("Repo: {$class} not found "); |
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| 168 | } |
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| 169 | |||
| 170 | return $class; |
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| 171 | } |
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| 172 | |||
| 173 | public function getAuthorizationChecker(): AuthorizationCheckerInterface |
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| 174 | { |
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| 175 | return $this->authorizationChecker; |
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|
Bug
Best Practice
introduced
by
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| 176 | } |
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| 177 | |||
| 178 | public function getRouter(): RouterInterface |
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| 179 | { |
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| 180 | return $this->router; |
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| 181 | } |
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| 182 | |||
| 183 | /** |
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| 184 | * @return ResourceNodeRepository |
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| 185 | */ |
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| 186 | public function getResourceNodeRepository() |
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| 187 | { |
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| 188 | return $this->resourceNodeRepository; |
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| 189 | } |
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| 190 | |||
| 191 | /** |
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| 192 | * @return FormInterface |
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| 193 | */ |
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| 194 | public function getForm(FormFactory $formFactory, ResourceInterface $resource = null, array $options = []) |
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| 195 | { |
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| 196 | $formType = $this->getResourceFormType(); |
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| 197 | |||
| 198 | if (null === $resource) { |
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| 199 | $className = $this->repository->getClassName(); |
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| 200 | $resource = new $className(); |
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| 201 | } |
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| 202 | |||
| 203 | return $formFactory->create($formType, $resource, $options); |
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| 204 | } |
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| 205 | |||
| 206 | public function getResourceByResourceNode(ResourceNode $resourceNode): ?ResourceInterface |
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| 207 | { |
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| 208 | return $this->findOneBy([ |
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| 209 | 'resourceNode' => $resourceNode, |
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| 210 | ]); |
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| 211 | } |
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| 212 | |||
| 213 | /*public function findOneBy(array $criteria, array $orderBy = null) |
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| 214 | { |
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| 215 | return $this->findOneBy($criteria, $orderBy); |
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| 216 | }*/ |
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| 217 | |||
| 218 | /*public function updateResource(AbstractResource $resource) |
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| 219 | { |
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| 220 | $em = $this->getEntityManager(); |
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| 221 | |||
| 222 | $resourceNode = $resource->getResourceNode(); |
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| 223 | $resourceNode->setTitle($resource->getResourceName()); |
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| 224 | |||
| 225 | $links = $resource->getResourceLinkEntityList(); |
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| 226 | if ($links) { |
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| 227 | foreach ($links as $link) { |
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| 228 | $link->setResourceNode($resourceNode); |
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| 229 | |||
| 230 | $rights = []; |
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| 231 | switch ($link->getVisibility()) { |
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| 232 | case ResourceLink::VISIBILITY_PENDING: |
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| 233 | case ResourceLink::VISIBILITY_DRAFT: |
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| 234 | $editorMask = ResourceNodeVoter::getEditorMask(); |
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| 235 | $resourceRight = new ResourceRight(); |
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| 236 | $resourceRight |
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| 237 | ->setMask($editorMask) |
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| 238 | ->setRole(ResourceNodeVoter::ROLE_CURRENT_COURSE_TEACHER) |
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| 239 | ; |
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| 240 | $rights[] = $resourceRight; |
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| 241 | |||
| 242 | break; |
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| 243 | } |
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| 244 | |||
| 245 | if (!empty($rights)) { |
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| 246 | foreach ($rights as $right) { |
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| 247 | $link->addResourceRight($right); |
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| 248 | } |
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| 249 | } |
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| 250 | $em->persist($link); |
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| 251 | } |
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| 252 | } |
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| 253 | |||
| 254 | $em->persist($resourceNode); |
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| 255 | $em->persist($resource); |
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| 256 | $em->flush(); |
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| 257 | }*/ |
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| 258 | |||
| 259 | public function create(AbstractResource $resource): void |
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| 260 | { |
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| 261 | $this->getEntityManager()->persist($resource); |
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| 262 | $this->getEntityManager()->flush(); |
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| 263 | } |
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| 264 | |||
| 265 | public function update(AbstractResource $resource, bool $andFlush = true): void |
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| 266 | { |
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| 267 | $resource->getResourceNode()->setUpdatedAt(new DateTime()); |
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| 268 | $resource->getResourceNode()->setTitle($resource->getResourceName()); |
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| 269 | $this->getEntityManager()->persist($resource); |
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| 270 | |||
| 271 | if ($andFlush) { |
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| 272 | $this->getEntityManager()->flush(); |
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| 273 | } |
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| 274 | } |
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| 275 | |||
| 276 | public function updateNodeForResource(ResourceInterface $resource): ResourceNode |
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| 277 | { |
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| 278 | $em = $this->getEntityManager(); |
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| 279 | |||
| 280 | $resourceNode = $resource->getResourceNode(); |
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| 281 | $resourceName = $resource->getResourceName(); |
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| 282 | |||
| 283 | if ($resourceNode->hasResourceFile()) { |
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| 284 | $resourceFile = $resourceNode->getResourceFile(); |
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| 285 | if (null !== $resourceFile) { |
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| 286 | $originalName = $resourceFile->getOriginalName(); |
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| 287 | $originalExtension = pathinfo($originalName, PATHINFO_EXTENSION); |
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| 288 | |||
| 289 | //$originalBasename = \basename($resourceName, $originalExtension); |
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| 290 | /*$slug = sprintf( |
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| 291 | '%s.%s', |
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| 292 | $this->slugify->slugify($originalBasename), |
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| 293 | $this->slugify->slugify($originalExtension) |
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| 294 | );*/ |
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| 295 | |||
| 296 | $newOriginalName = sprintf('%s.%s', $resourceName, $originalExtension); |
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| 297 | $resourceFile->setOriginalName($newOriginalName); |
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| 298 | |||
| 299 | $em->persist($resourceFile); |
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| 300 | } |
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| 301 | } |
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| 302 | //$slug = $this->slugify->slugify($resourceName); |
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| 303 | |||
| 304 | $resourceNode->setTitle($resourceName); |
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| 305 | //$resourceNode->setSlug($slug); |
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| 306 | |||
| 307 | $em->persist($resourceNode); |
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| 308 | $em->persist($resource); |
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| 309 | |||
| 310 | $em->flush(); |
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| 311 | |||
| 312 | return $resourceNode; |
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| 313 | } |
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| 314 | |||
| 315 | public function addFile(ResourceInterface $resource, UploadedFile $file, string $description = ''): ?ResourceFile |
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| 316 | { |
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| 317 | $resourceNode = $resource->getResourceNode(); |
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| 318 | |||
| 319 | if (null === $resourceNode) { |
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| 320 | throw new LogicException('Resource node is null'); |
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| 321 | } |
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| 322 | |||
| 323 | $resourceFile = $resourceNode->getResourceFile(); |
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| 324 | if (null === $resourceFile) { |
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| 325 | $resourceFile = new ResourceFile(); |
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| 326 | } |
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| 327 | |||
| 328 | $em = $this->getEntityManager(); |
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| 329 | $resourceFile |
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| 330 | ->setFile($file) |
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| 331 | ->setDescription($description) |
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| 332 | ->setName($resource->getResourceName()) |
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| 333 | ; |
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| 334 | $em->persist($resourceFile); |
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| 335 | $resourceNode->setResourceFile($resourceFile); |
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| 336 | $em->persist($resourceNode); |
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| 337 | |||
| 338 | return $resourceFile; |
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| 339 | } |
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| 340 | |||
| 341 | public function addResourceNode(ResourceInterface $resource, User $creator, ResourceInterface $parent = null): ResourceNode |
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| 342 | { |
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| 343 | if (null !== $parent) { |
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| 344 | $parent = $parent->getResourceNode(); |
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| 345 | } |
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| 346 | |||
| 347 | return $this->createNodeForResource($resource, $creator, $parent); |
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| 348 | } |
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| 349 | |||
| 350 | public function getResourceType(): ?ResourceType |
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| 351 | { |
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| 352 | $name = $this->getResourceTypeName(); |
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| 353 | $repo = $this->getEntityManager()->getRepository(ResourceType::class); |
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| 354 | $this->resourceType = $repo->findOneBy([ |
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| 355 | 'name' => $name, |
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| 356 | ]); |
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| 357 | |||
| 358 | return $this->resourceType; |
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| 359 | } |
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| 360 | |||
| 361 | public function getResourceTypeName(): string |
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| 362 | { |
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| 363 | return $this->toolChain->getResourceTypeNameFromRepository(get_class($this)); |
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| 364 | } |
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| 365 | |||
| 366 | public function getResourcesByCourse(Course $course, Session $session = null, CGroup $group = null, ResourceNode $parentNode = null): QueryBuilder |
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| 367 | { |
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| 368 | $checker = $this->getAuthorizationChecker(); |
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| 369 | $reflectionClass = $this->getClassMetadata()->getReflectionClass(); |
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| 370 | |||
| 371 | // Check if this resource type requires to load the base course resources when using a session |
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| 372 | $loadBaseSessionContent = $reflectionClass->hasProperty('loadCourseResourcesInSession'); |
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| 373 | //$loadBaseSessionContent = true; |
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| 374 | $resourceTypeName = $this->getResourceTypeName(); |
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| 375 | $qb = $this->createQueryBuilder('resource') |
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| 376 | ->select('resource') |
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| 377 | //->from($className, 'resource') |
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| 378 | ->innerJoin('resource.resourceNode', 'node') |
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| 379 | ->innerJoin('node.resourceLinks', 'links') |
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| 380 | ->innerJoin('node.resourceType', 'type') |
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| 381 | ->leftJoin('node.resourceFile', 'file') |
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| 382 | |||
| 383 | ->where('type.name = :type') |
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| 384 | ->setParameter('type', $resourceTypeName, Types::STRING) |
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| 385 | ->andWhere('links.course = :course') |
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| 386 | ->setParameter('course', $course) |
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| 387 | ->addSelect('node') |
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| 388 | ->addSelect('links') |
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| 389 | //->addSelect('course') |
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| 390 | ->addSelect('type') |
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| 391 | ->addSelect('file') |
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| 392 | ; |
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| 393 | |||
| 394 | $isAdmin = |
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| 395 | $checker->isGranted('ROLE_ADMIN') || |
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| 396 | $checker->isGranted('ROLE_CURRENT_COURSE_TEACHER'); |
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| 397 | |||
| 398 | // Do not show deleted resources. |
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| 399 | $qb |
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| 400 | ->andWhere('links.visibility != :visibilityDeleted') |
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| 401 | ->setParameter('visibilityDeleted', ResourceLink::VISIBILITY_DELETED, Types::INTEGER) |
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| 402 | ; |
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| 403 | |||
| 404 | if (!$isAdmin) { |
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| 405 | $qb |
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| 406 | ->andWhere('links.visibility = :visibility') |
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| 407 | ->setParameter('visibility', ResourceLink::VISIBILITY_PUBLISHED, Types::INTEGER) |
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| 408 | ; |
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| 409 | // @todo Add start/end visibility restrictions. |
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| 410 | } |
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| 411 | |||
| 412 | if (null === $session) { |
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| 413 | $qb->andWhere( |
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| 414 | $qb->expr()->orX( |
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| 415 | $qb->expr()->isNull('links.session'), |
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| 416 | $qb->expr()->eq('links.session', 0) |
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| 417 | ) |
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| 418 | ); |
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| 419 | } elseif ($loadBaseSessionContent) { |
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| 420 | // Load course base content. |
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| 421 | $qb->andWhere('links.session = :session OR links.session IS NULL'); |
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| 422 | $qb->setParameter('session', $session); |
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| 423 | } else { |
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| 424 | // Load only session resources. |
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| 425 | $qb->andWhere('links.session = :session'); |
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| 426 | $qb->setParameter('session', $session); |
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| 427 | } |
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| 428 | |||
| 429 | if (null !== $parentNode) { |
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| 430 | $qb->andWhere('node.parent = :parentNode'); |
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| 431 | $qb->setParameter('parentNode', $parentNode); |
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| 432 | } |
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| 433 | |||
| 434 | if (null === $group) { |
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| 435 | $qb->andWhere( |
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| 436 | $qb->expr()->orX( |
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| 437 | $qb->expr()->isNull('links.group'), |
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| 438 | $qb->expr()->eq('links.group', 0) |
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| 439 | ) |
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| 440 | ); |
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| 441 | } else { |
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| 442 | $qb->andWhere('links.group = :group'); |
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| 443 | $qb->setParameter('group', $group); |
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| 444 | } |
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| 445 | |||
| 446 | return $qb; |
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| 447 | } |
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| 448 | |||
| 449 | public function getResourcesByCourseOnly(Course $course, ResourceNode $parentNode = null): QueryBuilder |
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| 450 | { |
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| 451 | $checker = $this->getAuthorizationChecker(); |
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| 452 | $resourceTypeName = $this->getResourceTypeName(); |
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| 453 | |||
| 454 | $qb = $this->createQueryBuilder('resource') |
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| 455 | ->select('resource') |
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| 456 | //->from($className, 'resource') |
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| 457 | ->innerJoin( |
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| 458 | 'resource.resourceNode', |
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| 459 | 'node' |
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| 460 | ) |
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| 461 | ->innerJoin('node.resourceLinks', 'links') |
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| 462 | ->innerJoin('node.resourceType', 'type') |
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| 463 | ->where('type.name = :type') |
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| 464 | ->setParameter('type', $resourceTypeName, Types::STRING) |
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| 465 | ->andWhere('links.course = :course') |
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| 466 | ->setParameter('course', $course) |
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| 467 | ; |
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| 468 | |||
| 469 | $isAdmin = $checker->isGranted('ROLE_ADMIN') || $checker->isGranted('ROLE_CURRENT_COURSE_TEACHER'); |
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| 470 | |||
| 471 | // Do not show deleted resources |
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| 472 | $qb |
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| 473 | ->andWhere('links.visibility != :visibilityDeleted') |
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| 474 | ->setParameter('visibilityDeleted', ResourceLink::VISIBILITY_DELETED, Types::INTEGER) |
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| 475 | ; |
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| 476 | |||
| 477 | if (!$isAdmin) { |
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| 478 | $qb |
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| 479 | ->andWhere('links.visibility = :visibility') |
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| 480 | ->setParameter('visibility', ResourceLink::VISIBILITY_PUBLISHED, Types::INTEGER) |
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| 481 | ; |
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| 482 | // @todo Add start/end visibility restrictions |
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| 483 | } |
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| 484 | |||
| 485 | if (null !== $parentNode) { |
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| 486 | $qb->andWhere('node.parent = :parentNode'); |
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| 487 | $qb->setParameter('parentNode', $parentNode); |
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| 488 | } |
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| 489 | |||
| 490 | return $qb; |
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| 491 | } |
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| 492 | |||
| 493 | public function getResourcesByCreator(User $user, ResourceNode $parentNode = null): QueryBuilder |
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| 494 | { |
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| 495 | $qb = $this->createQueryBuilder('resource') |
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| 496 | ->select('resource') |
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| 497 | //->from($className, 'resource') |
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| 498 | ->innerJoin('resource.resourceNode', 'node') |
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| 499 | //->innerJoin('node.resourceLinks', 'links') |
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| 500 | //->where('node.resourceType = :type') |
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| 501 | //->setParameter('type',$type) |
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| 502 | ; |
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| 503 | /*$qb |
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| 504 | ->andWhere('links.visibility = :visibility') |
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| 505 | ->setParameter('visibility', ResourceLink::VISIBILITY_PUBLISHED) |
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| 506 | ;*/ |
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| 507 | |||
| 508 | if (null !== $parentNode) { |
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| 509 | $qb->andWhere('node.parent = :parentNode'); |
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| 510 | $qb->setParameter('parentNode', $parentNode); |
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| 511 | } |
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| 512 | |||
| 513 | $qb->andWhere('node.creator = :creator'); |
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| 514 | $qb->setParameter('creator', $user); |
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| 515 | |||
| 516 | return $qb; |
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| 517 | } |
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| 518 | |||
| 519 | public function getResourcesByCourseLinkedToUser( |
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| 520 | User $user, |
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| 521 | Course $course, |
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| 522 | Session $session = null, |
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| 523 | CGroup $group = null, |
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| 524 | ResourceNode $parentNode = null |
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| 525 | ): QueryBuilder { |
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| 526 | $qb = $this->getResourcesByCourse($course, $session, $group, $parentNode); |
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| 527 | $qb->andWhere('node.creator = :user OR (links.user = :user OR links.user IS NULL)'); |
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| 528 | $qb->setParameter('user', $user); |
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| 529 | |||
| 530 | return $qb; |
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| 531 | } |
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| 532 | |||
| 533 | public function getResourcesByLinkedUser(User $user, ResourceNode $parentNode = null): QueryBuilder |
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| 534 | { |
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| 535 | $checker = $this->getAuthorizationChecker(); |
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| 536 | $resourceTypeName = $this->getResourceTypeName(); |
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| 537 | |||
| 538 | $qb = $this->createQueryBuilder('resource') |
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| 539 | ->select('resource') |
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| 540 | ->innerJoin( |
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| 541 | 'resource.resourceNode', |
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| 542 | 'node' |
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| 543 | ) |
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| 544 | ->innerJoin('node.resourceLinks', 'links') |
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| 545 | ->innerJoin('node.resourceType', 'type') |
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| 546 | ->where('type.name = :type') |
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| 547 | ->setParameter('type', $resourceTypeName, Types::STRING) |
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| 548 | ->andWhere('links.user = :user') |
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| 549 | ->setParameter('user', $user) |
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| 550 | ; |
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| 551 | |||
| 552 | $isAdmin = $checker->isGranted('ROLE_ADMIN') || |
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| 553 | $checker->isGranted('ROLE_CURRENT_COURSE_TEACHER'); |
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| 554 | |||
| 555 | // Do not show deleted resources |
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| 556 | $qb |
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| 557 | ->andWhere('links.visibility != :visibilityDeleted') |
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| 558 | ->setParameter('visibilityDeleted', ResourceLink::VISIBILITY_DELETED) |
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| 559 | ; |
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| 560 | |||
| 561 | if (!$isAdmin) { |
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| 562 | $qb |
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| 563 | ->andWhere('links.visibility = :visibility') |
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| 564 | ->setParameter('visibility', ResourceLink::VISIBILITY_PUBLISHED) |
||
| 565 | ; |
||
| 566 | // @todo Add start/end visibility restrictrions |
||
| 567 | } |
||
| 568 | |||
| 569 | if (null !== $parentNode) { |
||
| 570 | $qb->andWhere('node.parent = :parentNode'); |
||
| 571 | $qb->setParameter('parentNode', $parentNode); |
||
| 572 | } |
||
| 573 | |||
| 574 | return $qb; |
||
| 575 | } |
||
| 576 | |||
| 577 | public function getResourceFromResourceNode(int $resourceNodeId): ?ResourceInterface |
||
| 578 | { |
||
| 579 | // Include links |
||
| 580 | $qb = $this->createQueryBuilder('resource') |
||
| 581 | ->select('resource') |
||
| 582 | ->addSelect('node') |
||
| 583 | ->addSelect('links') |
||
| 584 | ->innerJoin('resource.resourceNode', 'node') |
||
| 585 | // ->innerJoin('node.creator', 'userCreator') |
||
| 586 | ->innerJoin('node.resourceLinks', 'links') |
||
| 587 | // ->leftJoin('node.resourceFile', 'file') |
||
| 588 | ->where('node.id = :id') |
||
| 589 | ->setParameters([ |
||
| 590 | 'id' => $resourceNodeId, |
||
| 591 | ]) |
||
| 592 | //->addSelect('node') |
||
| 593 | ; |
||
| 594 | |||
| 595 | return $qb->getQuery()->getOneOrNullResult(); |
||
| 596 | } |
||
| 597 | |||
| 598 | public function delete(ResourceInterface $resource): void |
||
| 599 | { |
||
| 600 | $children = $resource->getResourceNode()->getChildren(); |
||
| 601 | foreach ($children as $child) { |
||
| 602 | if ($child->hasResourceFile()) { |
||
| 603 | $this->getEntityManager()->remove($child->getResourceFile()); |
||
| 604 | } |
||
| 605 | $resourceNode = $this->getResourceFromResourceNode($child->getId()); |
||
| 606 | if (null !== $resourceNode) { |
||
| 607 | $this->delete($resourceNode); |
||
| 608 | } |
||
| 609 | } |
||
| 610 | $this->getEntityManager()->remove($resource); |
||
| 611 | $this->getEntityManager()->flush(); |
||
| 612 | } |
||
| 613 | |||
| 614 | /** |
||
| 615 | * Deletes several entities: AbstractResource (Ex: CDocument, CQuiz), ResourceNode, |
||
| 616 | * ResourceLinks and ResourceFile (including files via Flysystem). |
||
| 617 | */ |
||
| 618 | public function hardDelete(AbstractResource $resource): void |
||
| 623 | } |
||
| 624 | |||
| 625 | public function getResourceFileContent(AbstractResource $resource): string |
||
| 626 | { |
||
| 627 | try { |
||
| 628 | $resourceNode = $resource->getResourceNode(); |
||
| 629 | |||
| 630 | return $this->resourceNodeRepository->getResourceNodeFileContent($resourceNode); |
||
| 631 | } catch (Throwable $exception) { |
||
| 632 | throw new FileNotFoundException($resource->getResourceName()); |
||
| 633 | } |
||
| 634 | } |
||
| 635 | |||
| 636 | public function getResourceNodeFileContent(ResourceNode $resourceNode): string |
||
| 637 | { |
||
| 638 | return $this->resourceNodeRepository->getResourceNodeFileContent($resourceNode); |
||
| 639 | } |
||
| 640 | |||
| 641 | public function getResourceNodeFileStream(ResourceNode $resourceNode) |
||
| 642 | { |
||
| 643 | return $this->resourceNodeRepository->getResourceNodeFileStream($resourceNode); |
||
| 644 | } |
||
| 645 | |||
| 646 | public function getResourceFileDownloadUrl(AbstractResource $resource, array $extraParams = [], $referenceType = null): string |
||
| 647 | { |
||
| 648 | $extraParams['mode'] = 'download'; |
||
| 649 | |||
| 650 | return $this->getResourceFileUrl($resource, $extraParams, $referenceType); |
||
| 651 | } |
||
| 652 | |||
| 653 | public function getResourceFileUrl(AbstractResource $resource, array $extraParams = [], $referenceType = null): string |
||
| 654 | { |
||
| 655 | try { |
||
| 656 | $resourceNode = $resource->getResourceNode(); |
||
| 657 | if ($resourceNode->hasResourceFile()) { |
||
| 658 | $params = [ |
||
| 659 | 'tool' => $resourceNode->getResourceType()->getTool(), |
||
| 660 | 'type' => $resourceNode->getResourceType(), |
||
| 661 | 'id' => $resourceNode->getId(), |
||
| 662 | ]; |
||
| 663 | |||
| 664 | if (!empty($extraParams)) { |
||
| 665 | $params = array_merge($params, $extraParams); |
||
| 666 | } |
||
| 667 | |||
| 668 | $referenceType ??= UrlGeneratorInterface::ABSOLUTE_PATH; |
||
| 669 | |||
| 670 | $mode = $params['mode'] ?? 'view'; |
||
| 671 | // Remove mode from params and sent directly to the controller. |
||
| 672 | unset($params['mode']); |
||
| 673 | |||
| 674 | switch ($mode) { |
||
| 675 | case 'download': |
||
| 676 | return $this->router->generate('chamilo_core_resource_download', $params, $referenceType); |
||
| 677 | case 'view': |
||
| 678 | return $this->router->generate('chamilo_core_resource_view', $params, $referenceType); |
||
| 679 | } |
||
| 680 | } |
||
| 681 | |||
| 682 | return ''; |
||
| 683 | } catch (Throwable $exception) { |
||
| 684 | throw new FileNotFoundException($resource->getResourceName()); |
||
| 685 | } |
||
| 686 | } |
||
| 687 | |||
| 688 | public function getResourceSettings(): Settings |
||
| 689 | { |
||
| 690 | return $this->settings; |
||
| 691 | } |
||
| 692 | |||
| 693 | public function getTemplates(): Template |
||
| 694 | { |
||
| 695 | return $this->templates; |
||
| 696 | } |
||
| 697 | |||
| 698 | /** |
||
| 699 | * @param string $content |
||
| 700 | * |
||
| 701 | * @return bool |
||
| 702 | */ |
||
| 703 | public function updateResourceFileContent(AbstractResource $resource, $content) |
||
| 704 | { |
||
| 705 | error_log('updateResourceFileContent'); |
||
| 706 | |||
| 707 | $resourceNode = $resource->getResourceNode(); |
||
| 708 | if ($resourceNode->hasResourceFile()) { |
||
| 709 | $resourceNode->setContent($content); |
||
| 710 | error_log('updated'); |
||
| 711 | $resourceNode->getResourceFile()->setSize(strlen($content)); |
||
| 712 | /* |
||
| 713 | error_log('has file'); |
||
| 714 | $resourceFile = $resourceNode->getResourceFile(); |
||
| 715 | if ($resourceFile) { |
||
| 716 | error_log('$resourceFile'); |
||
| 717 | $title = $resource->getResourceName(); |
||
| 718 | $handle = tmpfile(); |
||
| 719 | fwrite($handle, $content); |
||
| 720 | error_log($title); |
||
| 721 | error_log($content); |
||
| 722 | $meta = stream_get_meta_data($handle); |
||
| 723 | $file = new UploadedFile($meta['uri'], $title, 'text/html', null, true); |
||
| 724 | $resource->setUploadFile($file); |
||
| 725 | |||
| 726 | return true; |
||
| 727 | }*/ |
||
| 728 | } |
||
| 729 | error_log('false'); |
||
| 730 | |||
| 731 | return false; |
||
| 732 | } |
||
| 733 | |||
| 734 | public function setResourceName(AbstractResource $resource, $title): void |
||
| 735 | { |
||
| 736 | $resource->setResourceName($title); |
||
| 737 | $resourceNode = $resource->getResourceNode(); |
||
| 738 | $resourceNode->setTitle($title); |
||
| 739 | if ($resourceNode->hasResourceFile()) { |
||
| 740 | //$resourceNode->getResourceFile()->getFile()-> |
||
| 741 | //$resourceNode->getResourceFile()->setName($title); |
||
| 742 | //$resourceFile->setName($title); |
||
| 743 | |||
| 744 | /*$fileName = $this->getResourceNodeRepository()->getFilename($resourceFile); |
||
| 745 | error_log('$fileName'); |
||
| 746 | error_log($fileName); |
||
| 747 | error_log($title); |
||
| 748 | $this->getResourceNodeRepository()->getFileSystem()->rename($fileName, $title); |
||
| 749 | $resourceFile->setName($title); |
||
| 750 | $resourceFile->setOriginalName($title);*/ |
||
| 751 | } |
||
| 752 | } |
||
| 753 | |||
| 754 | /** |
||
| 755 | * Change all links visibility to DELETED. |
||
| 756 | */ |
||
| 757 | public function softDelete(AbstractResource $resource): void |
||
| 758 | { |
||
| 759 | $this->setLinkVisibility($resource, ResourceLink::VISIBILITY_DELETED); |
||
| 760 | } |
||
| 761 | |||
| 762 | public function setVisibilityPublished(AbstractResource $resource): void |
||
| 763 | { |
||
| 764 | $this->setLinkVisibility($resource, ResourceLink::VISIBILITY_PUBLISHED); |
||
| 765 | } |
||
| 766 | |||
| 767 | public function setVisibilityDeleted(AbstractResource $resource): void |
||
| 768 | { |
||
| 769 | $this->setLinkVisibility($resource, ResourceLink::VISIBILITY_DELETED); |
||
| 770 | } |
||
| 771 | |||
| 772 | public function setVisibilityDraft(AbstractResource $resource): void |
||
| 775 | } |
||
| 776 | |||
| 777 | public function setVisibilityPending(AbstractResource $resource): void |
||
| 780 | } |
||
| 781 | |||
| 782 | public function createNodeForResource(ResourceInterface $resource, User $creator, ResourceNode $parentNode = null, UploadedFile $file = null): ResourceNode |
||
| 783 | { |
||
| 784 | $em = $this->getEntityManager(); |
||
| 785 | |||
| 786 | $resourceType = $this->getResourceType(); |
||
| 787 | $resourceName = $resource->getResourceName(); |
||
| 788 | $extension = $this->slugify->slugify(pathinfo($resourceName, PATHINFO_EXTENSION)); |
||
| 789 | |||
| 790 | if (empty($extension)) { |
||
| 791 | $slug = $this->slugify->slugify($resourceName); |
||
| 792 | } else { |
||
| 793 | $originalExtension = pathinfo($resourceName, PATHINFO_EXTENSION); |
||
| 794 | $originalBasename = \basename($resourceName, $originalExtension); |
||
| 795 | $slug = sprintf('%s.%s', $this->slugify->slugify($originalBasename), $originalExtension); |
||
| 796 | } |
||
| 797 | |||
| 798 | $resourceNode = new ResourceNode(); |
||
| 799 | $resourceNode |
||
| 800 | ->setTitle($resourceName) |
||
| 801 | ->setSlug($slug) |
||
| 802 | ->setCreator($creator) |
||
| 803 | ->setResourceType($resourceType) |
||
| 804 | ; |
||
| 805 | |||
| 806 | if (null !== $parentNode) { |
||
| 807 | $resourceNode->setParent($parentNode); |
||
| 808 | } |
||
| 809 | |||
| 810 | $resource->setResourceNode($resourceNode); |
||
| 811 | $em->persist($resourceNode); |
||
| 812 | $em->persist($resource); |
||
| 813 | |||
| 814 | if (null !== $file) { |
||
| 815 | $this->addFile($resource, $file); |
||
| 816 | } |
||
| 817 | |||
| 818 | return $resourceNode; |
||
| 819 | } |
||
| 820 | |||
| 821 | public function getTotalSpaceByCourse(Course $course, CGroup $group = null, Session $session = null): int |
||
| 822 | { |
||
| 823 | $qb = $this->createQueryBuilder('resource'); |
||
| 824 | $qb |
||
| 825 | ->select('SUM(file.size) as total') |
||
| 826 | ->innerJoin('resource.resourceNode', 'node') |
||
| 827 | ->innerJoin('node.resourceLinks', 'l') |
||
| 828 | ->innerJoin('node.resourceFile', 'file') |
||
| 829 | ->where('l.course = :course') |
||
| 830 | ->andWhere('l.visibility <> :visibility') |
||
| 831 | ->andWhere('file IS NOT NULL') |
||
| 832 | ->setParameters( |
||
| 833 | [ |
||
| 834 | 'course' => $course, |
||
| 835 | 'visibility' => ResourceLink::VISIBILITY_DELETED, |
||
| 836 | ] |
||
| 837 | ) |
||
| 838 | ; |
||
| 839 | |||
| 840 | if (null === $group) { |
||
| 841 | $qb->andWhere('l.group IS NULL'); |
||
| 842 | } else { |
||
| 843 | $qb |
||
| 844 | ->andWhere('l.group = :group') |
||
| 845 | ->setParameter('group', $group) |
||
| 846 | ; |
||
| 847 | } |
||
| 848 | |||
| 849 | if (null === $session) { |
||
| 850 | $qb->andWhere('l.session IS NULL'); |
||
| 851 | } else { |
||
| 852 | $qb |
||
| 853 | ->andWhere('l.session = :session') |
||
| 854 | ->setParameter('session', $session) |
||
| 855 | ; |
||
| 856 | } |
||
| 857 | |||
| 858 | $query = $qb->getQuery(); |
||
| 859 | |||
| 860 | return (int) $query->getSingleScalarResult(); |
||
| 861 | } |
||
| 862 | |||
| 863 | public function isGranted(string $subject, AbstractResource $resource): bool |
||
| 864 | { |
||
| 865 | return $this->getAuthorizationChecker()->isGranted($subject, $resource->getResourceNode()); |
||
| 866 | } |
||
| 867 | |||
| 868 | /** |
||
| 869 | * Changes the visibility of the children that matches the exact same link. |
||
| 870 | */ |
||
| 871 | public function copyVisibilityToChildren(ResourceNode $resourceNode, ResourceLink $link): bool |
||
| 872 | { |
||
| 873 | $children = $resourceNode->getChildren(); |
||
| 874 | |||
| 875 | if (0 === $children->count()) { |
||
| 876 | return false; |
||
| 877 | } |
||
| 878 | |||
| 879 | $em = $this->getEntityManager(); |
||
| 880 | |||
| 881 | /** @var ResourceNode $child */ |
||
| 882 | foreach ($children as $child) { |
||
| 883 | if ($child->getChildren()->count() > 0) { |
||
| 884 | $this->copyVisibilityToChildren($child, $link); |
||
| 885 | } |
||
| 886 | |||
| 887 | $links = $child->getResourceLinks(); |
||
| 888 | foreach ($links as $linkItem) { |
||
| 889 | if ($linkItem->getUser() === $link->getUser() && |
||
| 890 | $linkItem->getSession() === $link->getSession() && |
||
| 891 | $linkItem->getCourse() === $link->getCourse() && |
||
| 892 | $linkItem->getUserGroup() === $link->getUserGroup() |
||
| 893 | ) { |
||
| 894 | $linkItem->setVisibility($link->getVisibility()); |
||
| 895 | $em->persist($linkItem); |
||
| 896 | } |
||
| 897 | } |
||
| 898 | } |
||
| 899 | |||
| 900 | $em->flush(); |
||
| 901 | |||
| 902 | return true; |
||
| 903 | } |
||
| 904 | |||
| 905 | public function saveUpload(UploadedFile $file): ResourceInterface |
||
| 906 | { |
||
| 907 | throw new Exception('Implement saveUpload'); |
||
| 908 | } |
||
| 909 | |||
| 910 | public function getResourceFormType(): string |
||
| 911 | { |
||
| 912 | throw new Exception('Implement getResourceFormType'); |
||
| 913 | } |
||
| 914 | |||
| 915 | protected function getOrCreateQueryBuilder(QueryBuilder $qb = null, string $alias = 'resource'): QueryBuilder |
||
| 916 | { |
||
| 917 | return $qb ?: $this->createQueryBuilder($alias); |
||
| 918 | } |
||
| 919 | |||
| 920 | private function setLinkVisibility(AbstractResource $resource, int $visibility, bool $recursive = true): bool |
||
| 974 | } |
||
| 975 | } |
||
| 976 |
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