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| 1 | <?php |
| 2 | |
| 3 | namespace App\Controller; |
| 4 | |
| 5 | use App\Entity\Task; |
| 6 | use App\Entity\User; |
| 7 | use App\Security\UserAccessVoter; |
| 8 | use App\Form\TaskType; |
| 9 | use Doctrine\ORM\EntityManagerInterface; |
| 10 | use Symfony\Component\HttpFoundation\Request; |
| 11 | use Symfony\Component\HttpFoundation\Response; |
| 12 | use Symfony\Component\Routing\Annotation\Route; |
| 13 | use Symfony\Bundle\FrameworkBundle\Controller\AbstractController; |
| 14 | |
| 15 | class TaskController extends AbstractController |
| 16 | { |
| 17 | /** |
| 18 | * Retrieves and displays a list of tasks. |
| 19 | * |
| 20 | * @param EntityManagerInterface $emi The entity manager interface. |
| 21 | * @return Response The response object. |
| 22 | */ |
| 23 | #[Route('/tasks', name: 'app_tasks_list', methods: ['GET'])] |
| 24 | public function listAction(EntityManagerInterface $emi): Response |
| 25 | { |
| 26 | if (!$this->getUser()) { |
| 27 | $this->addFlash('danger', 'Vous devez être connecté pour créer une tâche.'); |
| 28 | |
| 29 | return $this->redirectToRoute('app_login'); |
| 30 | } |
| 31 | |
| 32 | return $this->render('task/list.html.twig', [ |
| 33 | 'controller_name' => 'TaskController', |
| 34 | 'title' => 'Liste des tâches', |
| 35 | 'tasks' => $emi->getRepository(Task::class)->findAll(), |
| 36 | ]); |
| 37 | } |
| 38 | |
| 39 | |
| 40 | |
| 41 | /** |
| 42 | * Creates a new task. |
| 43 | * |
| 44 | * This method is responsible for creating a new task. It checks if the user is authenticated, |
| 45 | * and if not, it redirects them to the login page. |
| 46 | * It creates a new instance of the Task entity and a form to handle the task creation. |
| 47 | * If the form is submitted and valid, the task is persisted to the database and a |
| 48 | * success flash message is displayed. Finally, the user is redirected to the task list page. |
| 49 | * |
| 50 | * @param EntityManagerInterface $emi The entity manager interface. |
| 51 | * @param Request $request The request object. |
| 52 | * @return Response The response object. |
| 53 | */ |
| 54 | #[Route('/tasks/create', name: 'app_task_create', methods: ['GET', 'POST'])] |
| 55 | public function createAction(EntityManagerInterface $emi, Request $request): Response |
| 56 | { |
| 57 | if (!$this->getUser()) { |
| 58 | $this->addFlash('danger', 'Vous devez être connecté pour créer une tâche.'); |
| 59 | |
| 60 | return $this->redirectToRoute('app_login'); |
| 61 | } |
| 62 | |
| 63 | $task = new Task(); |
| 64 | |
| 65 | $form = $this->createForm(TaskType::class, $task, [ |
| 66 | 'action' => $this->generateUrl('app_task_create') |
| 67 | ]); |
| 68 | |
| 69 | $form->handleRequest($request); |
| 70 | |
| 71 | if ($form->isSubmitted() && $form->isValid()) { |
| 72 | $task = $form->getData(); |
| 73 | |
| 74 | $task->getAuthor() === null ? $task->setAuthor($this->getUser()) : null; |
| 75 | |
| 76 | $emi->persist($task); |
| 77 | $emi->flush(); |
| 78 | |
| 79 | $this->addFlash('success', 'La tâche a bien été ajoutée.'); |
| 80 | |
| 81 | return $this->redirectToRoute('app_tasks_list'); |
| 82 | } |
| 83 | |
| 84 | return $this->render('task/create.html.twig', [ |
| 85 | 'controller_name' => 'TaskController', |
| 86 | 'form' => $form->createView(), |
| 87 | ]); |
| 88 | } |
| 89 | |
| 90 | |
| 91 | |
| 92 | /** |
| 93 | * Edit a task. |
| 94 | * |
| 95 | * This method allows the user to edit a task. If the user is not logged in, |
| 96 | * they will be redirected to the login page. |
| 97 | * If the user is not the author of the task and does not have the ROLE_ADMIN role, |
| 98 | * they will be redirected to the task list page. |
| 99 | * If the form is submitted and valid, the task will be updated and the user will be |
| 100 | * redirected to the task list page. |
| 101 | * |
| 102 | * @param Task $task The task to be edited. |
| 103 | * @param EntityManagerInterface $emi The entity manager interface. |
| 104 | * @param Request $request The request object. |
| 105 | * @return Response The response object. |
| 106 | */ |
| 107 | #[Route('/tasks/{id}/edit', name: 'app_task_edit', methods: ['GET', 'POST'])] |
| 108 | public function editTaskAction(Task $task, EntityManagerInterface $emi, Request $request): Response |
| 109 | { |
| 110 | if (!$this->getUser()) { |
| 111 | $this->addFlash('danger', 'Vous devez être connecté pour modifier une tâche.'); |
| 112 | |
| 113 | return $this->redirectToRoute('app_login'); |
| 114 | } elseif ($this->getUser() !== $task->getAuthor() && !$this->isGranted('ROLE_ADMIN')) { |
| 115 | $this->addFlash('danger', 'Vous ne pouvez pas modifier une tâche qui ne vous appartient pas.'); |
| 116 | |
| 117 | return $this->redirectToRoute('app_tasks_list'); |
| 118 | } |
| 119 | |
| 120 | $form = $this->createForm(TaskType::class, $task); |
| 121 | |
| 122 | $form->handleRequest($request); |
| 123 | |
| 124 | if ($form->isSubmitted() && $form->isValid()) { |
| 125 | // $task->setAuthor($emi->getRepository(User::class)->findOneBy( |
| 126 | // ['username' => $form->get('author')->getData()])); |
| 127 | $emi->flush(); |
| 128 | |
| 129 | $this->addFlash('success', 'La tâche a bien été modifiée.'); |
| 130 | |
| 131 | return $this->redirectToRoute('app_tasks_list'); |
| 132 | } |
| 133 | |
| 134 | return $this->render('task/edit.html.twig', [ |
| 135 | 'controller_name' => 'TaskController', |
| 136 | 'form' => $form->createView(), |
| 137 | 'task' => $task |
| 138 | ]); |
| 139 | } |
| 140 | |
| 141 | |
| 142 | |
| 143 | /** |
| 144 | * Toggle the status of a task. |
| 145 | * |
| 146 | * This method toggles the status of a task between "done" and "not done". |
| 147 | * If the user is not logged in, they will be redirected to the login page. |
| 148 | * After toggling the status, a success flash message is added and the user is redirected to the task list page. |
| 149 | * |
| 150 | * @param Task $task The task to toggle. |
| 151 | * @param EntityManagerInterface $emi The entity manager interface. |
| 152 | * @return Response The response object. |
| 153 | */ |
| 154 | #[Route('/tasks/{id}/toggle', name: 'app_task_toggle', methods: ['GET', 'POST'])] |
| 155 | public function toggleTaskAction(Task $task, EntityManagerInterface $emi): Response |
| 156 | { |
| 157 | if (!$this->getUser()) { |
| 158 | $this->addFlash('danger', 'Vous devez être connecté pour clôturer une tâche.'); |
| 159 | |
| 160 | return $this->redirectToRoute('app_login'); |
| 161 | } |
| 162 | |
| 163 | |
| 164 | if ($this->getUser() !== $task->getAuthor() && !$this->isGranted('ROLE_ADMIN')) { |
| 165 | $this->addFlash('danger', 'Vous ne pouvez pas clôturer une tâche qui ne vous appartient pas.'); |
| 166 | |
| 167 | return $this->redirectToRoute('app_tasks_list'); |
| 168 | } |
| 169 | |
| 170 | $task->setIsDone(!$task->isIsDone()); |
| 171 | $emi->flush(); |
| 172 | |
| 173 | $this->addFlash('success', sprintf('La tâche %s a bien été marquée comme terminée.', $task->getTitle())); |
| 174 | |
| 175 | return $this->redirectToRoute('app_tasks_list'); |
| 176 | } |
| 177 | |
| 178 | |
| 179 | |
| 180 | /** |
| 181 | * Deletes a task. |
| 182 | * |
| 183 | * This method is responsible for deleting a task from the database. |
| 184 | * It checks if the user is authenticated and has the necessary permissions to delete the task. |
| 185 | * If the user is not authenticated, they are redirected to the login page with a flash message |
| 186 | * indicating that they need to be logged in to delete a task. |
| 187 | * If the user is not the author of the task and does not have the ROLE_ADMIN role, |
| 188 | * they are redirected to the task list page with a flash message indicating that they |
| 189 | * cannot delete a task that does not belong to them. |
| 190 | * If the user is authenticated and has the necessary permissions, |
| 191 | * the task is removed from the database and a success flash message is displayed. |
| 192 | * Finally, the user is redirected to the task list page. |
| 193 | * |
| 194 | * @param Task $task The task to be deleted. |
| 195 | * @param EntityManagerInterface $emi The entity manager interface used to interact with the database. |
| 196 | * @return Response The response object. |
| 197 | */ |
| 198 | #[Route('/tasks/{id}/delete', name: 'app_task_delete', methods: ['GET', 'DELETE'])] |
| 199 | public function deleteTaskAction(Task $task, EntityManagerInterface $emi): Response |
| 200 | { |
| 201 | if (!$this->getUser()) { |
| 202 | $this->addFlash('danger', 'Vous devez être connecté pour supprimer une tâche.'); |
| 203 | |
| 204 | return $this->redirectToRoute('app_login'); |
| 205 | } elseif ($this->getUser() !== $task->getAuthor() && !$this->isGranted('ROLE_ADMIN')) { |
| 206 | $this->addFlash('danger', 'Vous ne pouvez pas supprimer une tâche qui ne vous appartient pas.'); |
| 207 | |
| 208 | return $this->redirectToRoute('app_tasks_list'); |
| 209 | } |
| 210 | |
| 211 | $emi->remove($task); |
| 212 | $emi->flush(); |
| 213 | |
| 214 | $this->addFlash('success', 'La tâche a bien été supprimée.'); |
| 215 | |
| 216 | return $this->redirectToRoute('app_tasks_list'); |
| 217 | } |
| 218 | |
| 219 | |
| 220 | |
| 221 | /** |
| 222 | * Retrieves and displays the list of completed tasks. |
| 223 | * |
| 224 | * @param EntityManagerInterface $emi The entity manager interface. |
| 225 | * @return Response The response object. |
| 226 | * |
| 227 | */ |
| 228 | #[Route('/tasks/done', name: 'app_tasks_done', methods: ['GET'])] |
| 229 | public function doneTasksAction(EntityManagerInterface $emi): Response |
| 230 | { |
| 231 | if (!$this->getUser()) { |
| 232 | $this->addFlash('danger', 'Vous devez être connecté accéder aux tâches clôturées.'); |
| 233 | |
| 234 | return $this->redirectToRoute('app_login'); |
| 235 | } |
| 236 | |
| 237 | return $this->render('task/list.html.twig', [ |
| 238 | 'controller_name' => 'TaskController', |
| 239 | 'tasks' => $emi->getRepository(Task::class)->findBy(['isDone' => true]), |
| 240 | 'title' => 'Tâches clôturées' |
| 241 | ]); |
| 242 | } |
| 243 | |
| 244 | |
| 245 | |
| 246 | /** |
| 247 | * Retrieves and displays the tasks of a specific user. |
| 248 | * |
| 249 | * @param User $user The user whose tasks are to be displayed. |
| 250 | * @param EntityManagerInterface $emi The entity manager interface. |
| 251 | * @return Response The response object. |
| 252 | */ |
| 253 | #[Route('/tasks/user/{id}', name: 'app_tasks_user', methods: ['GET'])] |
| 254 | public function userTasksAction(User $user, EntityManagerInterface $emi): Response |
| 255 | { |
| 256 | if (!$this->getUser()) { |
| 257 | $this->addFlash('danger', 'Vous devez être connecté pour accéder votre liste des tâches.'); |
| 258 | |
| 259 | return $this->redirectToRoute('app_login'); |
| 260 | } elseif ($this->getUser() !== $user && !$this->isGranted('ROLE_ADMIN')) { |
| 261 | $this->addFlash('danger', 'Vous ne pouvez pas accéder à la liste des tâches d\'un autre utilisateur.'); |
| 262 | |
| 263 | return $this->redirectToRoute('app_tasks_list'); |
| 264 | } |
| 265 | |
| 266 | return $this->render('task/list.html.twig', [ |
| 267 | 'controller_name' => 'TaskController', |
| 268 | 'title' => 'Tâches de ' . $user->getUsername(), |
| 269 | 'tasks' => $emi->getRepository(Task::class)->findBy(['author' => $user]), |
| 270 | ]); |
| 271 | } |
| 272 | |
| 273 | /** |
| 274 | * We create an action to affect all tasks without author to the anonymous user. |
| 275 | * |
| 276 | */ |
| 277 | #[Route('/tasks/anonymous', name: 'app_tasks_anonymous', methods: ['GET'])] |
| 278 | public function anonymousTasksAction(EntityManagerInterface $emi): Response |
| 279 | { |
| 280 | if (!$this->getUser()) { |
| 281 | $this->addFlash('danger', 'Vous devez être connecté pour effectuer cette opération.'); |
| 282 | |
| 283 | return $this->redirectToRoute('app_login'); |
| 284 | } elseif (!$this->isGranted('ROLE_ADMIN')) { |
| 285 | $this->addFlash('danger', 'Vous ne possédez pas les droits nécessaires pour cette action.'); |
| 286 | |
| 287 | return $this->redirectToRoute('app_tasks_list'); |
| 288 | } |
| 289 | |
| 290 | $tasks = $emi->getRepository(Task::class)->findBy(['author' => null]); |
| 291 | |
| 292 | foreach ($tasks as $task) { |
| 293 | $task->setAuthor($emi->getRepository(User::class)->findOneBy(['username' => 'anonymous'])); |
| 294 | } |
| 295 | |
| 296 | $emi->flush(); |
| 297 | |
| 298 | return $this->redirectToRoute('app_admin'); |
| 299 | } |
| 300 | } |