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;
21  
22  import com.liferay.portal.kernel.log.Log;
23  import com.liferay.portal.kernel.log.LogFactoryUtil;
24  import com.liferay.portal.upgrade.UpgradeException;
25  import com.liferay.portal.upgrade.UpgradeProcess;
26  import com.liferay.portal.upgrade.util.DefaultUpgradeTableImpl;
27  import com.liferay.portal.upgrade.util.PKUpgradeColumnImpl;
28  import com.liferay.portal.upgrade.util.SwapUpgradeColumnImpl;
29  import com.liferay.portal.upgrade.util.UpgradeColumn;
30  import com.liferay.portal.upgrade.util.UpgradeTable;
31  import com.liferay.portal.upgrade.util.ValueMapper;
32  import com.liferay.portal.upgrade.v4_3_0.util.AvailableMappersUtil;
33  import com.liferay.portlet.calendar.model.impl.CalEventImpl;
34  
35  import java.sql.Types;
36  
37  /**
38   * <a href="UpgradeCalendar.java.html"><b><i>View Source</i></b></a>
39   *
40   * @author Alexander Chow
41   * @author Brian Wing Shun Chan
42   *
43   */
44  public class UpgradeCalendar extends UpgradeProcess {
45  
46      public void upgrade() throws UpgradeException {
47          _log.info("Upgrading");
48  
49          try {
50              doUpgrade();
51          }
52          catch (Exception e) {
53              throw new UpgradeException(e);
54          }
55      }
56  
57      protected void doUpgrade() throws Exception {
58  
59          // Calendar
60  
61          UpgradeColumn upgradeGroupIdColumn = new SwapUpgradeColumnImpl(
62              "groupId", AvailableMappersUtil.getGroupIdMapper());
63  
64          UpgradeColumn upgradeUserIdColumn = new SwapUpgradeColumnImpl(
65              "userId", new Integer(Types.VARCHAR),
66              AvailableMappersUtil.getUserIdMapper());
67  
68          PKUpgradeColumnImpl upgradePKColumn = new PKUpgradeColumnImpl(
69              "eventId", true);
70  
71          UpgradeTable upgradeTable = new DefaultUpgradeTableImpl(
72              CalEventImpl.TABLE_NAME, CalEventImpl.TABLE_COLUMNS,
73              upgradePKColumn, upgradeGroupIdColumn, upgradeUserIdColumn);
74  
75          upgradeTable.setCreateSQL(CalEventImpl.TABLE_SQL_CREATE);
76  
77          upgradeTable.updateTable();
78  
79          ValueMapper eventIdMapper = upgradePKColumn.getValueMapper();
80  
81          AvailableMappersUtil.setCalEventIdMapper(eventIdMapper);
82      }
83  
84      private static Log _log = LogFactoryUtil.getLog(UpgradeCalendar.class);
85  
86  }