01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * 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: */package com.liferay.portlet.messageboards.service.impl;
22:
23: import com.liferay.portal.PortalException;
24: import com.liferay.portal.SystemException;
25: import com.liferay.portlet.messageboards.model.MBStatsUser;
26: import com.liferay.portlet.messageboards.service.base.MBStatsUserLocalServiceBaseImpl;
27:
28: import java.util.Date;
29: import java.util.List;
30:
31: /**
32: * <a href="MBStatsUserLocalServiceImpl.java.html"><b><i>View Source</i></b></a>
33: *
34: * @author Brian Wing Shun Chan
35: *
36: */
37: public class MBStatsUserLocalServiceImpl extends
38: MBStatsUserLocalServiceBaseImpl {
39:
40: public void deleteStatsUserByGroupId(long groupId)
41: throws SystemException {
42:
43: mbStatsUserPersistence.removeByGroupId(groupId);
44: }
45:
46: public void deleteStatsUserByUserId(long userId)
47: throws SystemException {
48: mbStatsUserPersistence.removeByUserId(userId);
49: }
50:
51: public MBStatsUser getStatsUser(long groupId, long userId)
52: throws PortalException, SystemException {
53:
54: MBStatsUser statsUser = mbStatsUserPersistence.fetchByG_U(
55: groupId, userId);
56:
57: if (statsUser == null) {
58: long statsUserId = counterLocalService.increment();
59:
60: statsUser = mbStatsUserPersistence.create(statsUserId);
61:
62: statsUser.setGroupId(groupId);
63: statsUser.setUserId(userId);
64:
65: mbStatsUserPersistence.update(statsUser);
66: }
67:
68: return statsUser;
69: }
70:
71: public List getStatsUsers(long groupId, int begin, int end)
72: throws SystemException {
73:
74: return mbStatsUserPersistence.findByG_M(groupId, 0, begin, end);
75: }
76:
77: public int getStatsUsersCount(long groupId) throws SystemException {
78: return mbStatsUserPersistence.countByG_M(groupId, 0);
79: }
80:
81: public void updateStatsUser(long groupId, long userId)
82: throws PortalException, SystemException {
83:
84: MBStatsUser statsUser = getStatsUser(groupId, userId);
85:
86: statsUser.setMessageCount(statsUser.getMessageCount() + 1);
87: statsUser.setLastPostDate(new Date());
88:
89: mbStatsUserPersistence.update(statsUser);
90: }
91:
92: }
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