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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright Copyright (c) 2016 Joas Schilling <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Joas Schilling <[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\DAV\CalDAV\Activity\Provider;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCA\DAV\CalDAV\CalDavBackend;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\Activity\IEvent;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\Activity\IProvider;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\IGroup;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\IGroupManager;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\IL10N;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\IUser;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\IUserManager;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                abstract class Base implements IProvider { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/** @var IUserManager */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected $userManager;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/** @var string[]  */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected $userDisplayNames = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/** @var IGroupManager */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected $groupManager;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/** @var string[] */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected $groupDisplayNames = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param IUserManager $userManager  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param IGroupManager $groupManager  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                	 */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	public function __construct(IUserManager $userManager, IGroupManager $groupManager) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                		$this->userManager = $userManager;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                		$this->groupManager = $groupManager;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param IEvent $event  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param string $subject  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param array $parameters  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                	protected function setSubjects(IEvent $event, $subject, array $parameters) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$placeholders = $replacements = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		foreach ($parameters as $placeholder => $parameter) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$placeholders[] = '{' . $placeholder . '}'; | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$replacements[] = $parameter['name'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$event->setParsedSubject(str_replace($placeholders, $replacements, $subject))  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			->setRichSubject($subject, $parameters);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param array $eventData  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected function generateObjectParameter($eventData) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if (!is_array($eventData) || !isset($eventData['id']) || !isset($eventData['name'])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			throw new \InvalidArgumentException();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'type' => 'calendar-event',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'id' => $eventData['id'],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'name' => $eventData['name'],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param array $data  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param IL10N $l  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected function generateCalendarParameter($data, IL10N $l) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ($data['uri'] === CalDavBackend::PERSONAL_CALENDAR_URI &&  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$data['name'] === CalDavBackend::PERSONAL_CALENDAR_NAME) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'type' => 'calendar',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'id' => $data['id'],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'name' => $l->t('Personal'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'type' => 'calendar',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'id' => $data['id'],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'name' => $data['name'],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param int $id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param string $name  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected function generateLegacyCalendarParameter($id, $name) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'type' => 'calendar',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'id' => $id,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'name' => $name,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param string $uid  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected function generateUserParameter($uid) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if (!isset($this->userDisplayNames[$uid])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$this->userDisplayNames[$uid] = $this->getUserDisplayName($uid);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                			'type' => 'user',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                			'id' => $uid,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                			'name' => $this->userDisplayNames[$uid],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                		];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                	 * @param string $uid  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                	 * @return string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                	protected function getUserDisplayName($uid) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                		$user = $this->userManager->get($uid);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                		if ($user instanceof IUser) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                			return $user->getDisplayName();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                		return $uid;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                	 * @param string $gid  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    155
                 | 
                                    
                                                     | 
                
                 | 
                	 * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    156
                 | 
                                    
                                                     | 
                
                 | 
                	 */  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 
                    157
                 | 
                                    
                                                     | 
                
                View Code Duplication | 
                	protected function generateGroupParameter($gid) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    158
                 | 
                                    
                                                     | 
                
                 | 
                		if (!isset($this->groupDisplayNames[$gid])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    159
                 | 
                                    
                                                     | 
                
                 | 
                			$this->groupDisplayNames[$gid] = $this->getGroupDisplayName($gid);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    160
                 | 
                                    
                                                     | 
                
                 | 
                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    161
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    162
                 | 
                                    
                                                     | 
                
                 | 
                		return [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    163
                 | 
                                    
                                                     | 
                
                 | 
                			'type' => 'group',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    164
                 | 
                                    
                                                     | 
                
                 | 
                			'id' => $gid,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    165
                 | 
                                    
                                                     | 
                
                 | 
                			'name' => $this->groupDisplayNames[$gid],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    166
                 | 
                                    
                                                     | 
                
                 | 
                		];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    167
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    168
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    169
                 | 
                                    
                                                     | 
                
                 | 
                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    170
                 | 
                                    
                                                     | 
                
                 | 
                	 * @param string $gid  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    171
                 | 
                                    
                                                     | 
                
                 | 
                	 * @return string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    172
                 | 
                                    
                                                     | 
                
                 | 
                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    173
                 | 
                                    
                                                     | 
                
                 | 
                	protected function getGroupDisplayName($gid) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    174
                 | 
                                    
                                                     | 
                
                 | 
                		$group = $this->groupManager->get($gid);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    175
                 | 
                                    
                                                     | 
                
                 | 
                		if ($group instanceof IGroup) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    176
                 | 
                                    
                                                     | 
                
                 | 
                			return $group->getDisplayName();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    177
                 | 
                                    
                                                     | 
                
                 | 
                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    178
                 | 
                                    
                                                     | 
                
                 | 
                		return $gid;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    179
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    180
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    181
                 | 
                                    
                                                     | 
                
                 | 
                 |