| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License") + you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.openmeetings.data.conference.dao; |
| |
| import java.util.Date; |
| import java.util.Iterator; |
| import java.util.LinkedList; |
| import java.util.List; |
| import java.util.Map; |
| |
| import javax.persistence.EntityManager; |
| import javax.persistence.NoResultException; |
| import javax.persistence.PersistenceContext; |
| import javax.persistence.TypedQuery; |
| |
| import org.apache.openmeetings.data.user.UserManager; |
| import org.apache.openmeetings.persistence.beans.room.RoomModerator; |
| import org.apache.openmeetings.persistence.beans.user.User; |
| import org.red5.logging.Red5LoggerFactory; |
| import org.slf4j.Logger; |
| import org.springframework.beans.factory.annotation.Autowired; |
| import org.springframework.transaction.annotation.Transactional; |
| |
| @Transactional |
| public class RoomModeratorsDao { |
| |
| private static final Logger log = Red5LoggerFactory |
| .getLogger(RoomModeratorsDao.class); |
| @Autowired |
| private UserManager userManagement; |
| @PersistenceContext |
| private EntityManager em; |
| |
| /** |
| * |
| * @param us |
| * @param isSuperModerator |
| * @return |
| */ |
| public Long addRoomModeratorByUserId(User us, Boolean isSuperModerator, |
| Long roomId) { |
| try { |
| RoomModerator rModerator = new RoomModerator(); |
| rModerator.setUser(us); |
| rModerator.setIsSuperModerator(isSuperModerator); |
| rModerator.setStarttime(new Date()); |
| rModerator.setDeleted(false); |
| rModerator.setRoomId(roomId); |
| rModerator = em.merge(rModerator); |
| long rModeratorId = rModerator.getRoomModeratorsId(); |
| return rModeratorId; |
| } catch (Exception ex2) { |
| log.error("[addRoomModeratorByUserId] ", ex2); |
| } |
| return null; |
| } |
| |
| public Long addRoomModeratorByObj(RoomModerator rModerator) { |
| try { |
| rModerator.setStarttime(new Date()); |
| rModerator = em.merge(rModerator); |
| long rModeratorId = rModerator.getRoomModeratorsId(); |
| return rModeratorId; |
| } catch (Exception ex2) { |
| log.error("[addRoomModeratorByUserId] ", ex2); |
| } |
| return null; |
| } |
| |
| /** |
| * get all available RoomTypes |
| * |
| * @return List of RoomTypes |
| */ |
| public RoomModerator getRoomModeratorById(Long roomModeratorsId) { |
| try { |
| TypedQuery<RoomModerator> query = em.createNamedQuery("getRoomModeratorById", RoomModerator.class); |
| query.setParameter("roomModeratorsId", roomModeratorsId); |
| RoomModerator roomModerators = null; |
| try { |
| roomModerators = query.getSingleResult(); |
| } catch (NoResultException ex) { |
| } |
| return roomModerators; |
| |
| } catch (Exception ex2) { |
| log.error("[getRoomModeratorById] ", ex2); |
| } |
| return null; |
| } |
| |
| public List<RoomModerator> getRoomModeratorByRoomId(Long roomId) { |
| try { |
| TypedQuery<RoomModerator> query = em.createNamedQuery("getRoomModeratorByRoomId", RoomModerator.class); |
| query.setParameter("deleted", true); |
| query.setParameter("roomId", roomId); |
| return query.getResultList(); |
| } catch (Exception ex2) { |
| log.error("[getRoomModeratorByRoomId] ", ex2); |
| ex2.printStackTrace(); |
| } |
| return null; |
| } |
| |
| public List<RoomModerator> getRoomModeratorByUserAndRoomId(Long roomId, |
| Long user_id) { |
| try { |
| TypedQuery<RoomModerator> query = em.createNamedQuery("getRoomModeratorByUserAndRoomId", RoomModerator.class); |
| query.setParameter("deleted", true); |
| query.setParameter("roomId", roomId); |
| query.setParameter("user_id", user_id); |
| return query.getResultList(); |
| } catch (Exception ex2) { |
| log.error("[getRoomModeratorByUserAndRoomId] ", ex2); |
| ex2.printStackTrace(); |
| } |
| return null; |
| } |
| |
| /** |
| * |
| * @param roomModeratorsId |
| */ |
| public void removeRoomModeratorByUserId(Long roomModeratorsId) { |
| try { |
| RoomModerator rModerator = this |
| .getRoomModeratorById(roomModeratorsId); |
| |
| if (rModerator == null) { |
| return; |
| } |
| |
| rModerator.setUpdatetime(new Date()); |
| rModerator.setDeleted(true); |
| |
| if (rModerator.getRoomModeratorsId() == 0) { |
| em.persist(rModerator); |
| } else { |
| if (!em.contains(rModerator)) { |
| em.merge(rModerator); |
| } |
| } |
| |
| } catch (Exception ex2) { |
| log.error("[removeRoomModeratorByUserId] ", ex2); |
| } |
| } |
| |
| public void updateRoomModeratorByUserId(Long roomModeratorsId, |
| Boolean isSuperModerator) { |
| try { |
| RoomModerator rModerator = this |
| .getRoomModeratorById(roomModeratorsId); |
| |
| if (rModerator == null) { |
| return; |
| } |
| |
| rModerator.setIsSuperModerator(isSuperModerator); |
| rModerator.setUpdatetime(new Date()); |
| |
| if (rModerator.getRoomModeratorsId() == 0) { |
| em.persist(rModerator); |
| } else { |
| if (!em.contains(rModerator)) { |
| em.merge(rModerator); |
| } |
| } |
| |
| } catch (Exception ex2) { |
| log.error("[updateRoomModeratorByUserId] ", ex2); |
| } |
| } |
| |
| public void addRoomModeratorByUserList( |
| List<Map<String, Object>> roomModerators, Long roomId) { |
| try { |
| |
| for (Iterator<Map<String, Object>> iter = roomModerators.iterator(); iter |
| .hasNext();) { |
| |
| Map<String, Object> roomModeratorObj = iter.next(); |
| |
| Long userId = Long.parseLong(roomModeratorObj.get("userId") |
| .toString()); |
| Boolean isSuperModerator = Boolean |
| .parseBoolean(roomModeratorObj.get("isSuperModerator") |
| .toString()); |
| |
| this.addRoomModeratorByUserId( |
| userManagement.getUserById(userId), isSuperModerator, |
| roomId); |
| |
| } |
| |
| } catch (Exception ex2) { |
| log.error("[addRoomModeratorByUserList] ", ex2); |
| ex2.printStackTrace(); |
| } |
| } |
| |
| public void updateRoomModeratorByUserList( |
| List<Map<String, Object>> roomModerators, Long roomId) { |
| try { |
| |
| // getLsit of RoomModerators before you add new ones |
| List<RoomModerator> remoteRoomModeratorList = this |
| .getRoomModeratorByRoomId(roomId); |
| |
| for (Iterator<Map<String, Object>> iter = roomModerators.iterator(); iter |
| .hasNext();) { |
| |
| Map<String, Object> roomModeratorObj = iter.next(); |
| |
| Long roomModeratorsId = Long.parseLong(roomModeratorObj.get( |
| "roomModeratorsId").toString()); |
| Long userId = Long.parseLong(roomModeratorObj.get("userId") |
| .toString()); |
| Boolean isSuperModerator = Boolean |
| .parseBoolean(roomModeratorObj.get("isSuperModerator") |
| .toString()); |
| |
| if (roomModeratorsId == null || roomModeratorsId == 0) { |
| Long newRoomModeratorId = this.addRoomModeratorByUserId( |
| userManagement.getUserById(userId), |
| isSuperModerator, roomId); |
| |
| roomModeratorObj |
| .put("roomModeratorsId", newRoomModeratorId); |
| |
| } else { |
| this.updateRoomModeratorByUserId(roomModeratorsId, |
| isSuperModerator); |
| } |
| |
| } |
| |
| // Check for items to delete |
| List<RoomModerator> roomModeratorsToDelete = new LinkedList<RoomModerator>(); |
| |
| if (remoteRoomModeratorList != null) { |
| |
| for (RoomModerator roomModerator : remoteRoomModeratorList) { |
| |
| boolean found = false; |
| |
| for (Iterator<Map<String, Object>> iter = roomModerators |
| .iterator(); iter.hasNext();) { |
| Map<String, Object> roomModeratorObj = iter.next(); |
| |
| Long roomModeratorsId = Long.parseLong(roomModeratorObj |
| .get("roomModeratorsId").toString()); |
| |
| if (roomModerator.getRoomModeratorsId() == roomModeratorsId |
| .longValue()) { |
| found = true; |
| break; |
| } |
| |
| } |
| |
| if (!found) { |
| roomModeratorsToDelete.add(roomModerator); |
| } |
| |
| } |
| |
| } |
| |
| for (RoomModerator rModerator : roomModeratorsToDelete) { |
| System.out.println("Remove Map " |
| + rModerator.getRoomModeratorsId()); |
| this.removeRoomModeratorByUserId(rModerator |
| .getRoomModeratorsId()); |
| } |
| |
| } catch (Exception ex2) { |
| log.error("[updateRoomModeratorByUserList] ", ex2); |
| ex2.printStackTrace(); |
| } |
| } |
| |
| } |