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<?php |
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/** |
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* @copyright Copyright (c) 2016, ownCloud, Inc. |
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* |
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* @author Joas Schilling <[email protected]> |
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* |
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* @license AGPL-3.0 |
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* |
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* This code 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, version 3, |
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* as published by the Free Software Foundation. |
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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, version 3, |
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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\Activity; |
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use OCA\Activity\Extension\LegacyParser; |
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use OCA\Activity\Parameter\IParameter; |
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use OCP\Activity\IEvent; |
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use OCP\Activity\IManager; |
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use OCP\IL10N; |
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class GroupHelper { |
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/** @var IEvent[] */ |
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protected $event = []; |
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/** @var int */ |
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protected $lastEvent = 0; |
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/** @var bool */ |
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protected $allowGrouping; |
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/** @var IL10N */ |
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protected $l; |
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/** @var \OCP\Activity\IManager */ |
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protected $activityManager; |
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/** @var \OCA\Activity\DataHelper */ |
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protected $dataHelper; |
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/** @var LegacyParser */ |
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protected $legacyParser; |
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/** |
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* @param IL10N $l |
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* @param \OCP\Activity\IManager $activityManager |
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* @param \OCA\Activity\DataHelper $dataHelper |
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* @param LegacyParser $legacyParser |
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*/ |
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public function __construct(IL10N $l, IManager $activityManager, DataHelper $dataHelper, LegacyParser $legacyParser) { |
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$this->allowGrouping = true; |
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$this->l = $l; |
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$this->activityManager = $activityManager; |
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$this->dataHelper = $dataHelper; |
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$this->legacyParser = $legacyParser; |
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} |
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/** |
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* @param string $user |
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*/ |
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public function setUser($user) { |
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$this->dataHelper->setUser($user); |
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} |
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/** |
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* @param IL10N $l |
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*/ |
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public function setL10n(IL10N $l) { |
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$this->l = $l; |
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$this->dataHelper->setL10n($l); |
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} |
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/** |
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* Add an activity to the internal array |
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* |
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* @param array $activity |
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*/ |
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public function addActivity($activity) { |
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$id = (int) $activity['activity_id']; |
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$event = $this->arrayToEvent($activity); |
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$language = $this->l->getLanguageCode(); |
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foreach ($this->activityManager->getProviders() as $provider) { |
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try { |
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$this->activityManager->setFormattingObject($event->getObjectType(), $event->getObjectId()); |
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if ($this->allowGrouping && $this->lastEvent !== 0 && isset($this->event[$this->lastEvent])) { |
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$event = $provider->parse($language, $event, $this->event[$this->lastEvent]); |
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} else { |
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$event = $provider->parse($language, $event); |
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} |
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$this->activityManager->setFormattingObject('', 0); |
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$child = $event->getChildEvent(); |
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if ($child instanceof IEvent) { |
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unset($this->event[$this->lastEvent]); |
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} |
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} catch (\InvalidArgumentException $e) { |
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} |
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} |
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if (!$event->getParsedSubject()) { |
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try { |
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$this->activityManager->setFormattingObject($event->getObjectType(), $event->getObjectId()); |
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$event = $this->legacyParser->parse($language, $event); |
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$this->activityManager->setFormattingObject('', 0); |
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} catch (\InvalidArgumentException $e) { |
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\OC::$server->getLogger()->debug('Failed to parse activity'); |
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return; |
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} |
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} |
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$this->event[$id] = $event; |
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$this->lastEvent = $id; |
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} |
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/** |
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* Get the prepared activities |
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* |
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* @return array translated activities ready for use |
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*/ |
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public function getActivities() { |
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$return = []; |
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foreach ($this->event as $id => $event) { |
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$return[] = $this->eventToArray($event, $id); |
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} |
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$this->event = []; |
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return $return; |
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} |
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/** |
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* @param array $row |
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* @return IEvent |
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*/ |
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protected function arrayToEvent(array $row) { |
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$event = $this->activityManager->generateEvent(); |
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$event->setApp((string) $row['app']) |
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->setType((string) $row['type']) |
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->setAffectedUser((string) $row['affecteduser']) |
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->setAuthor((string) $row['user']) |
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->setTimestamp((int) $row['timestamp']) |
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->setSubject((string) $row['subject'], json_decode($row['subjectparams'], true)) |
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->setMessage((string) $row['message'], json_decode($row['messageparams'], true)) |
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->setObject((string) $row['object_type'], (int) $row['object_id'], (string) $row['file']) |
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->setLink((string) $row['link']); |
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return $event; |
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} |
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/** |
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* @param IEvent $event |
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* @return array |
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*/ |
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protected function eventToArray(IEvent $event, $id) { |
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return [ |
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'activity_id' => $id, |
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'app' => $event->getApp(), |
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'type' => $event->getType(), |
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'affecteduser' => $event->getAffectedUser(), |
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'user' => $event->getAuthor(), |
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'timestamp' => $event->getTimestamp(), |
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'subject' => $event->getParsedSubject(), |
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'subject_rich' => [ |
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(string) $event->getRichSubject(), |
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(array) $event->getRichSubjectParameters(), |
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], |
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'message' => $event->getParsedMessage(), |
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'message_rich' => [ |
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(string) $event->getRichMessage(), |
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(array) $event->getRichMessageParameters(), |
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], |
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'object_type' => $event->getObjectType(), |
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'object_id' => $event->getObjectId(), |
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'object_name' => $event->getObjectName(), |
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'objects' => $this->getObjectsFromChildren($event), |
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'link' => $event->getLink(), |
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'icon' => $event->getIcon(), |
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]; |
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} |
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/** |
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* @param IEvent $event |
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* @return array |
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*/ |
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protected function getObjectsFromChildren(IEvent $event) { |
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$child = $event->getChildEvent(); |
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if ($child instanceof IEvent) { |
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$objects = $this->getObjectsFromChildren($child); |
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$objects[$event->getObjectId()] = $event->getObjectName(); |
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return $objects; |
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} else { |
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return [$event->getObjectId() => $event->getObjectName()]; |
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} |
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} |
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} |
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This error could be the result of:
1. Missing dependencies
PHP Analyzer uses your
composer.json
file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects thecomposer.json
to be in the root folder of your repository.Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the
require
orrequire-dev
section?2. Missing use statement
PHP does not complain about undefined classes in
ìnstanceof
checks. For example, the following PHP code will work perfectly fine:If you have not tested against this specific condition, such errors might go unnoticed.