1
22
23 package com.liferay.portlet.journal.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.journal.model.JournalArticleResource;
29 import com.liferay.portlet.journal.service.base.JournalArticleResourceLocalServiceBaseImpl;
30 import com.liferay.portlet.journal.service.persistence.JournalArticleResourceUtil;
31
32 import java.util.List;
33
34
41 public class JournalArticleResourceLocalServiceImpl
42 extends JournalArticleResourceLocalServiceBaseImpl {
43
44 public void deleteArticleResource(long groupId, String articleId)
45 throws PortalException, SystemException {
46
47 JournalArticleResourceUtil.removeByG_A(groupId, articleId);
48 }
49
50 public JournalArticleResource getArticleResource(long articleResourceId)
51 throws PortalException, SystemException {
52
53 return JournalArticleResourceUtil.findByPrimaryKey(articleResourceId);
54 }
55
56 public long getArticleResourcePrimKey(long groupId, String articleId)
57 throws PortalException, SystemException {
58
59 JournalArticleResource articleResource =
60 JournalArticleResourceUtil.fetchByG_A(groupId, articleId);
61
62 if (articleResource == null) {
63 long articleResourcePrimKey = CounterLocalServiceUtil.increment();
64
65 articleResource = JournalArticleResourceUtil.create(
66 articleResourcePrimKey);
67
68 articleResource.setGroupId(groupId);
69 articleResource.setArticleId(articleId);
70
71 JournalArticleResourceUtil.update(articleResource);
72 }
73
74 return articleResource.getResourcePrimKey();
75 }
76
77 public List getArticleResources(long groupId) throws SystemException {
78 return JournalArticleResourceUtil.findByGroupId(groupId);
79 }
80
81 }