1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portal.upgrade.v4_3_0.util;
21  
22  import com.liferay.portal.upgrade.util.PKUpgradeColumnImpl;
23  import com.liferay.portal.upgrade.util.UpgradeColumn;
24  import com.liferay.portal.upgrade.util.ValueMapper;
25  import com.liferay.portal.upgrade.util.ValueMapperFactory;
26  import com.liferay.portlet.journal.service.JournalArticleResourceLocalServiceUtil;
27  
28  import java.sql.Types;
29  
30  /**
31   * <a href="JournalArticlePKUpgradeColumnImpl.java.html"><b><i>View Source</i>
32   * </b></a>
33   *
34   * @author Brian Wing Shun Chan
35   *
36   */
37  public class JournalArticlePKUpgradeColumnImpl extends PKUpgradeColumnImpl {
38  
39      public JournalArticlePKUpgradeColumnImpl(
40          UpgradeColumn companyIdColumn, UpgradeColumn groupIdColumn) {
41  
42          super("id_", new Integer(Types.VARCHAR), false);
43  
44          _companyIdColumn = companyIdColumn;
45          _groupIdColumn = groupIdColumn;
46          _journalArticleIdMapper = ValueMapperFactory.getValueMapper();
47      }
48  
49      public Object getNewValue(Object oldValue) throws Exception {
50          _resourcePrimKey = null;
51  
52          Object newValue = super.getNewValue(oldValue);
53  
54          String companyId = (String)_companyIdColumn.getOldValue();
55          Long oldGroupId = (Long)_groupIdColumn.getOldValue();
56          Long newGroupId = (Long)_groupIdColumn.getNewValue();
57          String articleId = (String)oldValue;
58  
59          String oldIdValue =
60              "{companyId=" + companyId + ", groupId=" + oldGroupId +
61                  ", articleId=" + articleId + ", version=1.0}";
62  
63          _resourcePrimKey = new Long(JournalArticleResourceLocalServiceUtil.
64              getArticleResourcePrimKey(newGroupId.longValue(), articleId));
65  
66          _journalArticleIdMapper.mapValue(oldIdValue, _resourcePrimKey);
67  
68          return newValue;
69      }
70  
71      public ValueMapper getValueMapper() {
72          return _journalArticleIdMapper;
73      }
74  
75      public Long getResourcePrimKey() {
76          return _resourcePrimKey;
77      }
78  
79      private UpgradeColumn _companyIdColumn;
80      private UpgradeColumn _groupIdColumn;
81      private ValueMapper _journalArticleIdMapper;
82      private Long _resourcePrimKey;
83  
84  }