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.portal.upgrade.v4_4_0;
24  
25  import com.liferay.portal.kernel.log.Log;
26  import com.liferay.portal.kernel.log.LogFactoryUtil;
27  import com.liferay.portal.upgrade.UpgradeException;
28  import com.liferay.portal.upgrade.UpgradeProcess;
29  import com.liferay.portal.upgrade.util.BaseUpgradeColumnImpl;
30  import com.liferay.portal.upgrade.util.DefaultUpgradeTableImpl;
31  import com.liferay.portal.upgrade.util.TempUpgradeColumnImpl;
32  import com.liferay.portal.upgrade.util.UpgradeColumn;
33  import com.liferay.portal.upgrade.util.UpgradeTable;
34  import com.liferay.portal.upgrade.v4_4_0.util.DLFileEntryTitleColumnImpl;
35  import com.liferay.portal.upgrade.v4_4_0.util.DLFolderNameColumnImpl;
36  import com.liferay.portlet.documentlibrary.model.impl.DLFileEntryModelImpl;
37  import com.liferay.portlet.documentlibrary.model.impl.DLFolderModelImpl;
38  
39  import java.util.Set;
40  
41  /**
42   * <a href="UpgradeDocumentLibrary.java.html"><b><i>View Source</i></b></a>
43   *
44   * @author Alexander Chow
45   *
46   */
47  public class UpgradeDocumentLibrary extends UpgradeProcess {
48  
49      public void upgrade() throws UpgradeException {
50          _log.info("Upgrading");
51  
52          try {
53              doUpgrade();
54          }
55          catch (Exception e) {
56              throw new UpgradeException(e);
57          }
58      }
59  
60      protected void doUpgrade() throws Exception {
61  
62          // DLFolder
63  
64          UpgradeColumn groupIdColumn = new TempUpgradeColumnImpl("groupId");
65  
66          UpgradeColumn parentFolderIdColumn = new TempUpgradeColumnImpl(
67              "parentFolderId");
68  
69          DLFolderNameColumnImpl dlFolderNameColumn = new DLFolderNameColumnImpl(
70              groupIdColumn, parentFolderIdColumn);
71  
72          UpgradeTable upgradeTable = new DefaultUpgradeTableImpl(
73              DLFolderModelImpl.TABLE_NAME, DLFolderModelImpl.TABLE_COLUMNS,
74              groupIdColumn, parentFolderIdColumn, dlFolderNameColumn);
75  
76          upgradeTable.updateTable();
77  
78          Set<String> distinctNames = dlFolderNameColumn.getDistintNames();
79  
80          // DLFileEntry
81  
82          UpgradeColumn folderIdColumn = new TempUpgradeColumnImpl("folderId");
83  
84          UpgradeColumn nameColumn = new TempUpgradeColumnImpl("name");
85  
86          BaseUpgradeColumnImpl dlFileEntryTitleColumn =
87              new DLFileEntryTitleColumnImpl(
88                  groupIdColumn, folderIdColumn, nameColumn, distinctNames);
89  
90          upgradeTable = new DefaultUpgradeTableImpl(
91              DLFileEntryModelImpl.TABLE_NAME, DLFileEntryModelImpl.TABLE_COLUMNS,
92              folderIdColumn, nameColumn, dlFileEntryTitleColumn);
93  
94          upgradeTable.updateTable();
95      }
96  
97      private static Log _log =
98           LogFactoryUtil.getLog(UpgradeDocumentLibrary.class);
99  
100 }