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.journal.service.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portlet.journal.model.JournalArticleResource;
28  import com.liferay.portlet.journal.service.base.JournalArticleResourceLocalServiceBaseImpl;
29  
30  import java.util.List;
31  
32  /**
33   * <a href="JournalArticleResourceLocalServiceImpl.java.html"><b><i>View Source
34   * </i></b></a>
35   *
36   * @author Brian Wing Shun Chan
37   *
38   */
39  public class JournalArticleResourceLocalServiceImpl
40      extends JournalArticleResourceLocalServiceBaseImpl {
41  
42      public void deleteArticleResource(long groupId, String articleId)
43          throws PortalException, SystemException {
44  
45          journalArticleResourcePersistence.removeByG_A(groupId, articleId);
46      }
47  
48      public JournalArticleResource getArticleResource(
49              long articleResourcePrimKey)
50          throws PortalException, SystemException {
51  
52          return journalArticleResourcePersistence.findByPrimaryKey(
53              articleResourcePrimKey);
54      }
55  
56      public long getArticleResourcePrimKey(long groupId, String articleId)
57          throws SystemException {
58  
59          JournalArticleResource articleResource =
60              journalArticleResourcePersistence.fetchByG_A(groupId, articleId);
61  
62          if (articleResource == null) {
63              long articleResourcePrimKey = counterLocalService.increment();
64  
65              articleResource = journalArticleResourcePersistence.create(
66                  articleResourcePrimKey);
67  
68              articleResource.setGroupId(groupId);
69              articleResource.setArticleId(articleId);
70  
71              journalArticleResourcePersistence.update(articleResource, false);
72          }
73  
74          return articleResource.getResourcePrimKey();
75      }
76  
77      public List<JournalArticleResource> getArticleResources(long groupId)
78          throws SystemException {
79  
80          return journalArticleResourcePersistence.findByGroupId(groupId);
81      }
82  
83  }