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.portlet.wiki.service.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portlet.wiki.model.WikiPageResource;
28  import com.liferay.portlet.wiki.service.base.WikiPageResourceLocalServiceBaseImpl;
29  
30  /**
31   * <a href="WikiPageResourceLocalServiceImpl.java.html"><b><i>View Source</i>
32   * </b></a>
33   *
34   * @author Brian Wing Shun Chan
35   *
36   */
37  public class WikiPageResourceLocalServiceImpl
38      extends WikiPageResourceLocalServiceBaseImpl {
39  
40      public void deletePageResource(long nodeId, String title)
41          throws PortalException, SystemException {
42  
43          wikiPageResourcePersistence.removeByN_T(nodeId, title);
44      }
45  
46      public WikiPageResource getPageResource(long pageResourcePrimKey)
47          throws PortalException, SystemException {
48  
49          return wikiPageResourcePersistence.findByPrimaryKey(
50              pageResourcePrimKey);
51      }
52  
53      public long getPageResourcePrimKey(long nodeId, String title)
54          throws SystemException {
55  
56          WikiPageResource pageResource = wikiPageResourcePersistence.fetchByN_T(
57              nodeId, title);
58  
59          if (pageResource == null) {
60              long pageResourcePrimKey = counterLocalService.increment();
61  
62              pageResource = wikiPageResourcePersistence.create(
63                  pageResourcePrimKey);
64  
65              pageResource.setNodeId(nodeId);
66              pageResource.setTitle(title);
67  
68              wikiPageResourcePersistence.update(pageResource, false);
69          }
70  
71          return pageResource.getResourcePrimKey();
72      }
73  
74  }