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.portlet.journal.service.impl;
21  
22  import com.liferay.portal.PortalException;
23  import com.liferay.portal.SystemException;
24  import com.liferay.portlet.journal.model.JournalArticleResource;
25  import com.liferay.portlet.journal.service.base.JournalArticleResourceLocalServiceBaseImpl;
26  
27  import java.util.List;
28  
29  /**
30   * <a href="JournalArticleResourceLocalServiceImpl.java.html"><b><i>View Source
31   * </i></b></a>
32   *
33   * @author Brian Wing Shun Chan
34   *
35   */
36  public class JournalArticleResourceLocalServiceImpl
37      extends JournalArticleResourceLocalServiceBaseImpl {
38  
39      public void deleteArticleResource(long groupId, String articleId)
40          throws PortalException, SystemException {
41  
42          journalArticleResourcePersistence.removeByG_A(groupId, articleId);
43      }
44  
45      public JournalArticleResource getArticleResource(
46              long articleResourcePrimKey)
47          throws PortalException, SystemException {
48  
49          return journalArticleResourcePersistence.findByPrimaryKey(
50              articleResourcePrimKey);
51      }
52  
53      public long getArticleResourcePrimKey(long groupId, String articleId)
54          throws SystemException {
55  
56          JournalArticleResource articleResource =
57              journalArticleResourcePersistence.fetchByG_A(groupId, articleId);
58  
59          if (articleResource == null) {
60              long articleResourcePrimKey = counterLocalService.increment();
61  
62              articleResource = journalArticleResourcePersistence.create(
63                  articleResourcePrimKey);
64  
65              articleResource.setGroupId(groupId);
66              articleResource.setArticleId(articleId);
67  
68              journalArticleResourcePersistence.update(articleResource, false);
69          }
70  
71          return articleResource.getResourcePrimKey();
72      }
73  
74      public List<JournalArticleResource> getArticleResources(long groupId)
75          throws SystemException {
76  
77          return journalArticleResourcePersistence.findByGroupId(groupId);
78      }
79  
80  }