| /* |
| * 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.openmeetings.app.data.user.dao; |
| |
| import java.util.Date; |
| import java.util.List; |
| |
| import javax.persistence.EntityManager; |
| import javax.persistence.NoResultException; |
| import javax.persistence.PersistenceContext; |
| import javax.persistence.TypedQuery; |
| |
| import org.openmeetings.app.OpenmeetingsVariables; |
| import org.openmeetings.app.persistence.beans.user.PrivateMessageFolder; |
| import org.red5.logging.Red5LoggerFactory; |
| import org.slf4j.Logger; |
| import org.springframework.transaction.annotation.Transactional; |
| |
| @Transactional |
| public class PrivateMessageFolderDaoImpl { |
| |
| private static final Logger log = Red5LoggerFactory.getLogger(PrivateMessageFolderDaoImpl.class, OpenmeetingsVariables.webAppRootKey); |
| @PersistenceContext |
| private EntityManager em; |
| |
| public Long addPrivateMessageFolder(String folderName, Long userId) { |
| try { |
| PrivateMessageFolder privateMessageFolder = new PrivateMessageFolder(); |
| privateMessageFolder.setFolderName(folderName); |
| privateMessageFolder.setUserId(userId); |
| privateMessageFolder.setInserted(new Date()); |
| |
| privateMessageFolder = em.merge(privateMessageFolder); |
| Long privateMessageFolderId = privateMessageFolder.getPrivateMessageFolderId(); |
| |
| return privateMessageFolderId; |
| } catch (Exception e) { |
| log.error("[addPrivateMessageFolder]",e); |
| } |
| return null; |
| } |
| |
| public Long addPrivateMessageFolderObj(PrivateMessageFolder privateMessageFolder) { |
| try { |
| privateMessageFolder.setInserted(new Date()); |
| |
| privateMessageFolder = em.merge(privateMessageFolder); |
| Long privateMessageFolderId = privateMessageFolder.getPrivateMessageFolderId(); |
| |
| return privateMessageFolderId; |
| } catch (Exception e) { |
| log.error("[addPrivateMessageFolder]",e); |
| } |
| return null; |
| } |
| |
| public PrivateMessageFolder getPrivateMessageFolderById(Long privateMessageFolderId) { |
| try { |
| String hql = "select c from PrivateMessageFolder c " + |
| "where c.privateMessageFolderId = :privateMessageFolderId "; |
| |
| TypedQuery<PrivateMessageFolder> query = em.createQuery(hql, PrivateMessageFolder.class); |
| query.setParameter("privateMessageFolderId", privateMessageFolderId); |
| |
| PrivateMessageFolder privateMessageFolder = null; |
| try { |
| privateMessageFolder = query.getSingleResult(); |
| } catch (NoResultException ex) { |
| } |
| |
| return privateMessageFolder; |
| } catch (Exception e) { |
| log.error("[getPrivateMessageFolderById]",e); |
| } |
| return null; |
| } |
| |
| public List<PrivateMessageFolder> getPrivateMessageFolders() { |
| try { |
| String hql = "select c from PrivateMessageFolder c "; |
| |
| TypedQuery<PrivateMessageFolder> query = em.createQuery(hql, PrivateMessageFolder.class); |
| |
| List<PrivateMessageFolder> privateMessageFolders = query.getResultList(); |
| |
| return privateMessageFolders; |
| } catch (Exception e) { |
| log.error("[getPrivateMessageFolderById]",e); |
| } |
| return null; |
| } |
| |
| public void updatePrivateMessages(PrivateMessageFolder privateMessageFolder) { |
| try { |
| |
| if (privateMessageFolder.getPrivateMessageFolderId() == 0) { |
| em.persist(privateMessageFolder); |
| } else { |
| if (!em.contains(privateMessageFolder)) { |
| em.merge(privateMessageFolder); |
| } |
| } |
| |
| } catch (Exception e) { |
| log.error("[updatePrivateMessages]",e); |
| } |
| } |
| |
| public List<PrivateMessageFolder> getPrivateMessageFolderByUserId(Long userId) { |
| try { |
| String hql = "select c from PrivateMessageFolder c " + |
| "where c.userId = :userId "; |
| |
| TypedQuery<PrivateMessageFolder> query = em.createQuery(hql, PrivateMessageFolder.class); |
| query.setParameter("userId", userId); |
| |
| List<PrivateMessageFolder> privateMessageFolders = query.getResultList(); |
| |
| return privateMessageFolders; |
| } catch (Exception e) { |
| log.error("[getPrivateMessageFolderByUserId]",e); |
| } |
| return null; |
| } |
| |
| public void deletePrivateMessages(PrivateMessageFolder privateMessageFolder) { |
| try { |
| |
| privateMessageFolder = em.find(PrivateMessageFolder.class, privateMessageFolder.getPrivateMessageFolderId()); |
| em.remove(privateMessageFolder); |
| |
| } catch (Exception e) { |
| log.error("[deletePrivateMessages]",e); |
| } |
| } |
| |
| } |