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<?php |
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/** |
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* @copyright Copyright (c) 2017 Vinzenz Rosenkranz <[email protected]> |
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* |
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* @author René Gieling <[email protected]> |
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* |
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* @license GNU AGPL version 3 or any later version |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as |
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* published by the Free Software Foundation, either version 3 of the |
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* License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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namespace OCA\Polls\Controller; |
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use Exception; |
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use OCP\AppFramework\Db\DoesNotExistException; |
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use OCP\IRequest; |
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use OCP\ILogger; |
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use OCP\AppFramework\Controller; |
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use OCP\AppFramework\Http; |
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use OCP\AppFramework\Http\DataResponse; |
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use OCP\IGroupManager; |
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use OCP\IUser; |
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use OCP\IUserManager; |
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use OCP\Security\ISecureRandom; |
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use OCA\Polls\Db\Event; |
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use OCA\Polls\Db\EventMapper; |
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use OCA\Polls\Service\EventService; |
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use OCA\Polls\Model\Acl; |
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class EventController extends Controller { |
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private $userId; |
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private $mapper; |
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private $logger; |
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private $groupManager; |
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private $userManager; |
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private $eventService; |
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private $event; |
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private $acl; |
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/** |
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* CommentController constructor. |
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* @param string $appName |
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* @param $userId |
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* @param IRequest $request |
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* @param ILogger $logger |
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* @param EventMapper $mapper |
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* @param IGroupManager $groupManager |
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* @param IUserManager $userManager |
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* @param EventService $eventService |
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* @param Acl $acl |
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*/ |
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public function __construct( |
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string $appName, |
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$userId, |
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IRequest $request, |
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ILogger $logger, |
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EventMapper $mapper, |
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Event $event, |
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IGroupManager $groupManager, |
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IUserManager $userManager, |
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EventService $eventService, |
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Acl $acl |
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) { |
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parent::__construct($appName, $request); |
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$this->userId = $userId; |
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$this->mapper = $mapper; |
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$this->logger = $logger; |
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$this->groupManager = $groupManager; |
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$this->userManager = $userManager; |
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$this->eventService = $eventService; |
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$this->event = $event; |
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$this->acl = $acl; |
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} |
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/** |
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* Get all polls |
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* @NoAdminRequired |
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* @NoCSRFRequired |
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* @return DataResponse |
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*/ |
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public function list() { |
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$events = []; |
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if (\OC::$server->getUserSession()->isLoggedIn()) { |
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try { |
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$events = array_filter($this->mapper->findAll(), function($item) { |
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if ($this->acl->setPollId($item->getId())->getAllowView()) { |
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return true; |
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} else { |
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return false; |
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} |
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}); |
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} catch (DoesNotExistException $e) { |
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$events = []; |
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// return new DataResponse($e, Http::STATUS_NOT_FOUND); |
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} |
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} |
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return new DataResponse($events, Http::STATUS_OK); |
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} |
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/** |
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* Read an entire poll based on poll id |
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* @NoAdminRequired |
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* @NoCSRFRequired |
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* @PublicPage |
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* @param integer $pollId |
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* @return array |
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*/ |
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public function get($pollId) { |
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try { |
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if (!$this->acl->getFoundByToken()) { |
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$this->acl->setPollId($pollId); |
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} |
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$this->event = $this->mapper->find($pollId); |
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} catch (DoesNotExistException $e) { |
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$this->logger->info('Poll ' . $pollId . ' not found!', ['app' => 'polls']); |
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return new DataResponse($e, Http::STATUS_NOT_FOUND); |
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} |
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if ($this->event->getType() == 0) { |
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$pollType = 'datePoll'; |
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} else { |
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$pollType = 'textPoll'; |
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} |
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// TODO: add migration for this |
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if ($this->event->getAccess() === 'public' || $this->event->getAccess() === 'registered') { |
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$this->event->setAccess('public'); |
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} else { |
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$this->event->setAccess('hidden'); |
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} |
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return new DataResponse((object) [ |
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'id' => $this->event->getId(), |
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'type' => $pollType, |
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'title' => $this->event->getTitle(), |
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'description' => $this->event->getDescription(), |
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'owner' => $this->event->getOwner(), |
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'created' => $this->event->getCreated(), |
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'access' => $this->event->getAccess(), |
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'expire' => $this->event->getExpire(), |
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'isAnonymous' => boolval($this->event->getIsAnonymous()), |
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'fullAnonymous' => boolval($this->event->getFullAnonymous()), |
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'allowMaybe' => boolval($this->event->getAllowMaybe()), |
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'voteLimit' => $this->event->getVoteLimit(), |
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'showResults' => $this->event->getShowResults(), |
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'deleted' => boolval($this->event->getDeleted()), |
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'deleteDate' => $this->event->getDeleteDate() |
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], |
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Http::STATUS_OK); |
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} |
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/** |
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* getByToken |
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* Read all options of a poll based on a share token and return list as array |
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* @NoAdminRequired |
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* @PublicPage |
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* @NoCSRFRequired |
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* @param string $token |
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* @return DataResponse |
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*/ |
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public function getByToken($token) { |
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try { |
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$this->acl->setToken($token); |
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} catch (DoesNotExistException $e) { |
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return new DataResponse($e, Http::STATUS_NOT_FOUND); |
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} |
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return $this->get($this->acl->getPollId()); |
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} |
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/** |
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* Write poll (create/update) |
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* @NoAdminRequired |
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* @param Array $event |
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* @return DataResponse |
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*/ |
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public function write($event) { |
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try { |
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// Find existing poll |
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$this->event = $this->mapper->find($event['id']); |
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$this->acl->setPollId($this->event->getId()); |
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if (!$this->acl->getAllowEdit()) { |
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$this->logger->alert('Unauthorized write attempt from user ' . $this->userId); |
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return new DataResponse('Unauthorized write attempt.', Http::STATUS_UNAUTHORIZED); |
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} |
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if ($this->event->getDeleted() !== $event['deleted']) { |
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if ($event['deleted']) { |
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$this->event->setDeleteDate(date('Y-m-d')); |
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} else { |
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$this->event->setDeleteDate('0'); |
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} |
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} |
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$this->event->setDeleted($event['deleted']); |
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} catch (Exception $e) { |
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$this->event = new Event(); |
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$this->acl->setPollId(0); |
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if ($event['type'] === 'datePoll') { |
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$this->event->setType(0); |
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} elseif ($event['type'] === 'textPoll') { |
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$this->event->setType(1); |
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} else { |
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$this->event->setType($event['type']); |
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} |
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$this->event->setOwner($this->userId); |
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$this->event->setCreated(date('Y-m-d H:i:s',time())); |
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} finally { |
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$this->event->setTitle($event['title']); |
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$this->event->setDescription($event['description']); |
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$this->event->setAccess($event['access']); |
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// $this->event->setExpire($event['expire']); |
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if ($event['expire']) { |
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$this->event->setExpire(date('Y-m-d H:i:s', strtotime($event['expire']))); |
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} else { |
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$this->event->setExpire(null); |
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} |
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$this->event->setIsAnonymous(intval($event['isAnonymous'])); |
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$this->event->setFullAnonymous(intval($event['fullAnonymous'])); |
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$this->event->setAllowMaybe(intval($event['allowMaybe'])); |
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// $this->event->setDeleteDate(time()); |
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$this->event->setVoteLimit(intval($event['voteLimit'])); |
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$this->event->setShowResults($event['showResults']); |
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if ($this->acl->getPollId() > 0) { |
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$this->mapper->update($this->event); |
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} else { |
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$this->mapper->insert($this->event); |
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} |
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$this->event = $this->get($this->event->getId()); |
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return new DataResponse($this->event, Http::STATUS_OK); |
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} |
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} |
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} |
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nextcloud /
polls
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