1   /**
2    * Copyright (c) 2000-2008 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.journalcontent;
24  
25  import com.liferay.portal.kernel.portlet.PortletLayoutListener;
26  import com.liferay.portal.kernel.portlet.PortletLayoutListenerException;
27  import com.liferay.portal.kernel.util.StringPool;
28  import com.liferay.portal.kernel.util.Validator;
29  import com.liferay.portal.model.Layout;
30  import com.liferay.portal.service.LayoutLocalServiceUtil;
31  import com.liferay.portal.util.WebKeys;
32  import com.liferay.portlet.PortletPreferencesFactoryUtil;
33  import com.liferay.portlet.journal.NoSuchContentSearchException;
34  import com.liferay.portlet.journal.service.JournalContentSearchLocalServiceUtil;
35  
36  import javax.portlet.PortletPreferences;
37  
38  import org.apache.commons.logging.Log;
39  import org.apache.commons.logging.LogFactory;
40  
41  import org.springframework.mock.web.MockHttpServletRequest;
42  
43  /**
44   * <a href="JournalContentPortletLayoutListener.java.html"><b><i>View Source</i>
45   * </b></a>
46   *
47   * @author Brian Wing Shun Chan
48   *
49   */
50  public class JournalContentPortletLayoutListener
51      implements PortletLayoutListener {
52  
53      public void onAddToLayout(String portletId, long plid)
54          throws PortletLayoutListenerException {
55  
56          if (_log.isDebugEnabled()) {
57              _log.debug("Add " + portletId + " to layout " + plid);
58          }
59      }
60  
61      public void onMoveInLayout(String portletId, long plid)
62          throws PortletLayoutListenerException {
63  
64          if (_log.isDebugEnabled()) {
65              _log.debug("Move " + portletId + " from in " + plid);
66          }
67      }
68  
69      public void onRemoveFromLayout(String portletId, long plid)
70          throws PortletLayoutListenerException {
71  
72          if (_log.isDebugEnabled()) {
73              _log.debug("Remove " + portletId + " from layout " + plid);
74          }
75  
76          try {
77              deleteContentSearch(portletId, plid);
78          }
79          catch (Exception e) {
80              throw new PortletLayoutListenerException(e);
81          }
82      }
83  
84      protected void deleteContentSearch(String portletId, long plid)
85          throws Exception {
86  
87          MockHttpServletRequest req = new MockHttpServletRequest();
88  
89          Layout layout = LayoutLocalServiceUtil.getLayout(plid);
90  
91          req.setAttribute(WebKeys.LAYOUT, layout);
92  
93          PortletPreferences prefs =
94              PortletPreferencesFactoryUtil.getPortletSetup(
95                  req, portletId, StringPool.BLANK);
96  
97          String articleId = prefs.getValue("article-id", null);
98  
99          if (Validator.isNull(articleId)) {
100             return;
101         }
102 
103         try {
104             JournalContentSearchLocalServiceUtil.deleteArticleContentSearch(
105                 layout.getGroupId(), layout.isPrivateLayout(),
106                 layout.getLayoutId(), portletId, articleId);
107         }
108         catch (NoSuchContentSearchException nscse) {
109         }
110     }
111 
112     private static Log _log =
113         LogFactory.getLog(JournalContentPortletLayoutListener.class);
114 
115 }