1   /**
2    * Copyright (c) 2000-2007 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.documentlibrary.util;
24  
25  import com.liferay.portal.kernel.portlet.LiferayPortletURL;
26  import com.liferay.portal.kernel.portlet.LiferayWindowState;
27  import com.liferay.portal.kernel.search.Document;
28  import com.liferay.portal.kernel.search.DocumentSummary;
29  import com.liferay.portal.kernel.search.SearchException;
30  import com.liferay.portal.kernel.util.StringUtil;
31  import com.liferay.portal.lucene.LuceneFields;
32  import com.liferay.portlet.documentlibrary.service.DLFolderLocalServiceUtil;
33  
34  import javax.portlet.PortletURL;
35  import javax.portlet.WindowStateException;
36  
37  /**
38   * <a href="Indexer.java.html"><b><i>View Source</i></b></a>
39   *
40   * @author Brian Wing Shun Chan
41   *
42   */
43  public class Indexer implements com.liferay.portal.kernel.search.Indexer {
44  
45      public DocumentSummary getDocumentSummary(
46          Document doc, PortletURL portletURL) {
47  
48          LiferayPortletURL liferayPortletURL = (LiferayPortletURL)portletURL;
49  
50          try {
51              liferayPortletURL.setWindowState(LiferayWindowState.EXCLUSIVE);
52          }
53          catch (WindowStateException wse) {
54          }
55  
56          liferayPortletURL.setAction(true);
57  
58          // Title
59  
60          String repositoryId = doc.get("repositoryId");
61          String fileName = doc.get("path");
62  
63          String title = fileName;
64  
65          // Content
66  
67          String content = doc.get(LuceneFields.CONTENT);
68  
69          content = StringUtil.shorten(content, 200);
70  
71          // URL
72  
73          portletURL.setParameter("struts_action", "/document_library/get_file");
74          portletURL.setParameter("folderId", repositoryId);
75          portletURL.setParameter("name", fileName);
76  
77          return new DocumentSummary(title, content, portletURL);
78      }
79  
80      public void reIndex(String[] ids) throws SearchException {
81          try {
82              DLFolderLocalServiceUtil.reIndex(ids);
83          }
84          catch (Exception e) {
85              throw new SearchException(e);
86          }
87      }
88  
89  }