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.documentlibrary.service.impl;
22:
23: import com.liferay.portal.PortalException;
24: import com.liferay.portal.SystemException;
25: import com.liferay.portlet.documentlibrary.NoSuchFileRankException;
26: import com.liferay.portlet.documentlibrary.model.DLFileRank;
27: import com.liferay.portlet.documentlibrary.service.base.DLFileRankLocalServiceBaseImpl;
28:
29: import java.util.Date;
30: import java.util.List;
31:
32: /**
33: * <a href="DLFileRankLocalServiceImpl.java.html"><b><i>View Source</i></b></a>
34: *
35: * @author Brian Wing Shun Chan
36: *
37: */
38: public class DLFileRankLocalServiceImpl extends
39: DLFileRankLocalServiceBaseImpl {
40:
41: public void deleteFileRanks(long userId) throws SystemException {
42: dlFileRankPersistence.removeByUserId(userId);
43: }
44:
45: public void deleteFileRanks(long folderId, String name)
46: throws SystemException {
47:
48: dlFileRankPersistence.removeByF_N(folderId, name);
49: }
50:
51: public List getFileRanks(long groupId, long userId)
52: throws SystemException {
53:
54: return dlFileRankFinder.findByG_U(groupId, userId);
55: }
56:
57: public List getFileRanks(long groupId, long userId, int begin,
58: int end) throws SystemException {
59:
60: return dlFileRankFinder.findByG_U(groupId, userId, begin, end);
61: }
62:
63: public DLFileRank updateFileRank(long groupId, long companyId,
64: long userId, long folderId, String name)
65: throws PortalException, SystemException {
66:
67: try {
68: dlFileRankPersistence.removeByC_U_F_N(companyId, userId,
69: folderId, name);
70: } catch (NoSuchFileRankException nsfre) {
71: }
72:
73: long fileRankId = counterLocalService.increment();
74:
75: DLFileRank fileRank = dlFileRankPersistence.create(fileRankId);
76:
77: fileRank.setCompanyId(companyId);
78: fileRank.setUserId(userId);
79: fileRank.setCreateDate(new Date());
80: fileRank.setFolderId(folderId);
81: fileRank.setName(name);
82:
83: dlFileRankPersistence.update(fileRank);
84:
85: if (dlFileRankFinder.countByG_U(groupId, userId) > 5) {
86: List fileRanks = dlFileRankFinder
87: .findByG_U(groupId, userId);
88:
89: DLFileRank lastFileRank = (DLFileRank) fileRanks
90: .get(fileRanks.size() - 1);
91:
92: dlFileRankPersistence.remove(lastFileRank.getPrimaryKey());
93: }
94:
95: return fileRank;
96: }
97:
98: }
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