| MBDiscussionLocalServiceImpl.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portlet.messageboards.service.impl;
24
25 import com.liferay.portal.PortalException;
26 import com.liferay.portal.SystemException;
27 import com.liferay.portal.util.PortalUtil;
28 import com.liferay.portlet.messageboards.model.MBDiscussion;
29 import com.liferay.portlet.messageboards.service.base.MBDiscussionLocalServiceBaseImpl;
30
31 /**
32 * <a href="MBDiscussionLocalServiceImpl.java.html"><b><i>View Source</i></b>
33 * </a>
34 *
35 * @author Brian Wing Shun Chan
36 *
37 */
38 public class MBDiscussionLocalServiceImpl
39 extends MBDiscussionLocalServiceBaseImpl {
40
41 public MBDiscussion addDiscussion(
42 long classNameId, long classPK, long threadId)
43 throws SystemException {
44
45 long discussionId = counterLocalService.increment();
46
47 MBDiscussion discussion = mbDiscussionPersistence.create(discussionId);
48
49 discussion.setClassNameId(classNameId);
50 discussion.setClassPK(classPK);
51 discussion.setThreadId(threadId);
52
53 mbDiscussionPersistence.update(discussion, false);
54
55 return discussion;
56 }
57
58 public MBDiscussion getDiscussion(long discussionId)
59 throws PortalException, SystemException {
60
61 return mbDiscussionPersistence.findByPrimaryKey(discussionId);
62 }
63
64 public MBDiscussion getDiscussion(String className, long classPK)
65 throws PortalException, SystemException {
66
67 long classNameId = PortalUtil.getClassNameId(className);
68
69 return mbDiscussionPersistence.findByC_C(classNameId, classPK);
70 }
71
72 public MBDiscussion getThreadDiscussion(long threadId)
73 throws PortalException, SystemException {
74
75 return mbDiscussionPersistence.findByThreadId(threadId);
76 }
77
78 }