1
22
23 package com.liferay.portal.upgrade.v4_3_0.util;
24
25 import com.liferay.portal.upgrade.util.PKUpgradeColumnImpl;
26 import com.liferay.portal.upgrade.util.UpgradeColumn;
27 import com.liferay.portal.upgrade.util.ValueMapper;
28 import com.liferay.portal.upgrade.util.ValueMapperFactory;
29 import com.liferay.portlet.wiki.service.WikiPageResourceLocalServiceUtil;
30
31
37 public class WikiPageIdUpgradeColumnImpl extends PKUpgradeColumnImpl {
38
39 public WikiPageIdUpgradeColumnImpl(
40 UpgradeColumn nodeIdColumn, UpgradeColumn titleColumn) {
41
42 super("pageId", false);
43
44 _nodeIdColumn = nodeIdColumn;
45 _titleColumn = titleColumn;
46 _wikiPageIdMapper = ValueMapperFactory.getValueMapper();
47 }
48
49 public Object getNewValue(Object oldValue) throws Exception {
50 _resourcePrimKey = null;
51
52 Object newValue = super.getNewValue(oldValue);
53
54 Long oldNodeId = (Long)_nodeIdColumn.getOldValue();
55 Long newNodeId = (Long)_nodeIdColumn.getNewValue();
56 String title = (String)_titleColumn.getOldValue();
57
58 String oldPageIdValue =
59 "{nodeId=" + oldNodeId + ", title=" + title + ", version=1.0}";
60
61 _resourcePrimKey = new Long(WikiPageResourceLocalServiceUtil.
62 getPageResourcePrimKey(newNodeId.longValue(), title));
63
64 _wikiPageIdMapper.mapValue(oldPageIdValue, _resourcePrimKey);
65
66 return newValue;
67 }
68
69 public ValueMapper getValueMapper() {
70 return _wikiPageIdMapper;
71 }
72
73 public Long getResourcePrimKey() {
74 return _resourcePrimKey;
75 }
76
77 private UpgradeColumn _nodeIdColumn;
78 private UpgradeColumn _titleColumn;
79 private ValueMapper _wikiPageIdMapper;
80 private Long _resourcePrimKey;
81
82 }