1   /**
2    * Copyright (c) 2000-2007 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.counter.service.CounterLocalServiceUtil;
26  import com.liferay.portal.PortalException;
27  import com.liferay.portal.SystemException;
28  import com.liferay.portlet.wiki.model.WikiPageResource;
29  import com.liferay.portlet.wiki.service.base.WikiPageResourceLocalServiceBaseImpl;
30  import com.liferay.portlet.wiki.service.persistence.WikiPageResourceUtil;
31  
32  /**
33   * <a href="WikiPageResourceLocalServiceImpl.java.html"><b><i>View Source</i>
34   * </b></a>
35   *
36   * @author Brian Wing Shun Chan
37   *
38   */
39  public class WikiPageResourceLocalServiceImpl
40      extends WikiPageResourceLocalServiceBaseImpl {
41  
42      public void deletePageResource(long nodeId, String title)
43          throws PortalException, SystemException {
44  
45          WikiPageResourceUtil.removeByN_T(nodeId, title);
46      }
47  
48      public WikiPageResource getPageResource(long pageResourceId)
49          throws PortalException, SystemException {
50  
51          return WikiPageResourceUtil.findByPrimaryKey(pageResourceId);
52      }
53  
54      public long getPageResourcePrimKey(long nodeId, String title)
55          throws PortalException, SystemException {
56  
57          WikiPageResource pageResource = WikiPageResourceUtil.fetchByN_T(
58              nodeId, title);
59  
60          if (pageResource == null) {
61              long pageResourcePrimKey = CounterLocalServiceUtil.increment();
62  
63              pageResource = WikiPageResourceUtil.create(pageResourcePrimKey);
64  
65              pageResource.setNodeId(nodeId);
66              pageResource.setTitle(title);
67  
68              WikiPageResourceUtil.update(pageResource);
69          }
70  
71          return pageResource.getResourcePrimKey();
72      }
73  
74  }