1
22
23 package com.liferay.portal.upgrade.v4_3_0.util;
24
25 import com.liferay.portal.kernel.log.Log;
26 import com.liferay.portal.kernel.log.LogFactoryUtil;
27 import com.liferay.portal.kernel.util.GetterUtil;
28 import com.liferay.portal.kernel.util.StringPool;
29 import com.liferay.portal.kernel.util.StringUtil;
30 import com.liferay.portal.kernel.util.Validator;
31 import com.liferay.portal.kernel.xml.Document;
32 import com.liferay.portal.kernel.xml.Element;
33 import com.liferay.portal.kernel.xml.SAXReaderUtil;
34 import com.liferay.portal.upgrade.util.BaseUpgradeColumnImpl;
35 import com.liferay.portal.upgrade.util.IdReplacer;
36 import com.liferay.portal.upgrade.util.Table;
37 import com.liferay.portal.upgrade.util.UpgradeColumn;
38 import com.liferay.portal.upgrade.util.ValueMapper;
39 import com.liferay.portal.upgrade.util.ValueMapperFactory;
40 import com.liferay.portlet.journal.service.JournalArticleImageLocalServiceUtil;
41 import com.liferay.portlet.journal.util.JournalUtil;
42 import com.liferay.util.PKParser;
43
44 import java.util.Iterator;
45
46
53 public class JournalArticleContentUpgradeColumnImpl
54 extends BaseUpgradeColumnImpl {
55
56 public JournalArticleContentUpgradeColumnImpl(
57 UpgradeColumn companyIdColumn, UpgradeColumn groupIdColumn,
58 UpgradeColumn articleIdColumn, UpgradeColumn versionColumn,
59 UpgradeColumn structureIdColumn, ValueMapper imageIdMapper) {
60
61 super("content");
62
63 _companyIdColumn = companyIdColumn;
64 _groupIdColumn = groupIdColumn;
65 _articleIdColumn = articleIdColumn;
66 _versionColumn = versionColumn;
67 _structureIdColumn = structureIdColumn;
68 _imageIdMapper = imageIdMapper;
69 }
70
71 public Object getNewValue(Object oldValue) throws Exception {
72 String content = (String)oldValue;
73
74 content = StringUtil.replace(
75 content, Table.SAFE_CHARS[1], Table.SAFE_CHARS[0]);
76
77
83
84 String structureId = (String)_structureIdColumn.getOldValue();
85
86 if (Validator.isNotNull(structureId)) {
87 content = formatContent(content);
88 }
89
90 content = replaceIds(content);
91
92 content = StringUtil.replace(
93 content, Table.SAFE_CHARS[0], Table.SAFE_CHARS[1]);
94
95 return content;
96 }
97
98 protected String formatContent(String content) throws Exception {
99 String oldCompanyId = (String)_companyIdColumn.getOldValue();
100 Long newCompanyId = (Long)_companyIdColumn.getNewValue();
101 Long groupId = (Long)_groupIdColumn.getNewValue();
102 String articleId = (String)_articleIdColumn.getNewValue();
103 Double version = (Double)_versionColumn.getNewValue();
104
105 try {
106 Document doc = SAXReaderUtil.read(content);
107
108 Element root = doc.getRootElement();
109
110 format(
111 oldCompanyId, newCompanyId.longValue(), groupId.longValue(),
112 articleId, version.doubleValue(), root);
113
114 content = JournalUtil.formatXML(doc);
115 }
116 catch (Exception e) {
117 _log.error(
118 "Unable to format content for {articleId=" + articleId +
119 ",version=" + version + "}: " + e.getMessage());
120 }
121
122 return content;
123 }
124
125 protected void format(
126 String oldCompanyId, long newCompanyId, long groupId,
127 String articleId, double version, Element root)
128 throws Exception {
129
130 Iterator<Element> itr = root.elements().iterator();
131
132 while (itr.hasNext()) {
133 Element el = itr.next();
134
135 Element dynamicContent = el.element("dynamic-content");
136
137 String elName = el.attributeValue("name", StringPool.BLANK);
138 String elType = el.attributeValue("type", StringPool.BLANK);
139 String elLanguage = "";
140
141 if (dynamicContent != null) {
142 elLanguage = dynamicContent.attributeValue(
143 "language-id", StringPool.BLANK);
144
145 if (!elLanguage.equals(StringPool.BLANK)) {
146 elLanguage = "_" + elLanguage;
147 }
148 }
149
150 if (elType.equals("image") || elType.equals("text")) {
151 String oldImageId = dynamicContent.getText();
152
153 if (oldImageId.startsWith(_IMG_ID_PATH) ||
154 oldImageId.startsWith("@portal_url@" + _IMG_ID_PATH) ||
155 oldImageId.startsWith(
156 "http://@portal_url@" + _IMG_ID_PATH) ||
157 oldImageId.startsWith(
158 "https://@portal_url@" + _IMG_ID_PATH)) {
159
160 int pos = oldImageId.indexOf(_IMG_ID_PATH);
161
162 String preOldImageId = oldImageId.substring(0, pos);
163
164 oldImageId = oldImageId.substring(
165 pos + _IMG_ID_PATH.length(), oldImageId.length());
166
167 String newImageId = getNewImageId(oldCompanyId, oldImageId);
168
169 dynamicContent.setText(
170 preOldImageId + _IMG_ID_PATH + newImageId);
171
172 if (elType.equals("image")) {
173 dynamicContent.addAttribute("id", newImageId);
174
175 long articleImageId = GetterUtil.getLong(newImageId);
176
177 JournalArticleImageLocalServiceUtil.addArticleImageId(
178 articleImageId, groupId, articleId, version, elName,
179 elLanguage);
180 }
181 }
182 }
183
184 format(oldCompanyId, newCompanyId, groupId, articleId, version, el);
185 }
186 }
187
188 protected String getNewImageId(String oldCompanyId, String oldImageId)
189 throws Exception {
190
191 int pos = oldImageId.lastIndexOf("&version=");
192
193 oldImageId =
194 oldImageId.substring(0, pos) + "." +
195 oldImageId.substring(pos + 9, oldImageId.length());
196
197 String newImageId = oldCompanyId + ".journal.article." + oldImageId;
198
199 return String.valueOf(_imageIdMapper.getNewValue(newImageId));
200 }
201
202 protected String replaceIds(String content) throws Exception {
203 ValueMapper dlFolderIdMapper =
204 AvailableMappersUtil.getDLFolderIdMapper();
205
206 content = IdReplacer.replaceLongIds(
207 content, "/document_library/get_file?folderId=", dlFolderIdMapper);
208 content = IdReplacer.replaceLongIds(
209 content,
210 "_20_struts_action=%2Fdocument_library%2Fget_file&_20_folderId=",
211 dlFolderIdMapper);
212 content = IdReplacer.replaceLongIds(
213 content,
214 "_20_struts_action=%2Fdocument_library%2Fget_file&" +
215 "_20_folderId=",
216 dlFolderIdMapper);
217
218 ValueMapper imageIdMapper = AvailableMappersUtil.getImageIdMapper();
219
220 ValueMapper newImageIdMapper = ValueMapperFactory.getValueMapper();
221
222 ValueMapper igImageIdMapper = AvailableMappersUtil.getIGImageIdMapper();
223
224 Iterator<Object> itr = igImageIdMapper.iterator();
225
226 while (itr.hasNext()) {
227 String oldValue = (String)itr.next();
228
229 PKParser oldValuePKParser = new PKParser(oldValue);
230
231 String companyId = oldValuePKParser.getString("companyId");
232 String oldIGImageId = oldValuePKParser.getString("imageId");
233
234 String oldImageId =
235 companyId + ".image_gallery." + oldIGImageId + ".large";
236
237 Long newImageId = (Long)imageIdMapper.getNewValue(oldImageId);
238
239 newImageIdMapper.mapValue(
240 new Long(GetterUtil.getLong(oldIGImageId)), newImageId);
241 }
242
243 content = IdReplacer.replaceLongIds(
244 content, "/image_gallery?img_id=", newImageIdMapper);
245
246 return content;
247 }
248
249 private static final String _IMG_ID_PATH =
250 "/image/journal/article?img_id=";
251
252 private static Log _log =
253 LogFactoryUtil.getLog(JournalArticleContentUpgradeColumnImpl.class);
254
255 private UpgradeColumn _companyIdColumn;
256 private UpgradeColumn _groupIdColumn;
257 private UpgradeColumn _articleIdColumn;
258 private UpgradeColumn _versionColumn;
259 private UpgradeColumn _structureIdColumn;
260 private ValueMapper _imageIdMapper;
261
262 }