1   /**
2    * Copyright (c) 2000-2009 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.journal.action;
24  
25  import com.liferay.portal.kernel.servlet.SessionErrors;
26  import com.liferay.portal.kernel.util.ParamUtil;
27  import com.liferay.portal.security.auth.PrincipalException;
28  import com.liferay.portal.struts.PortletAction;
29  import com.liferay.portlet.journal.DuplicateTemplateIdException;
30  import com.liferay.portlet.journal.NoSuchTemplateException;
31  import com.liferay.portlet.journal.TemplateIdException;
32  import com.liferay.portlet.journal.service.JournalTemplateServiceUtil;
33  
34  import javax.portlet.ActionRequest;
35  import javax.portlet.ActionResponse;
36  import javax.portlet.PortletConfig;
37  import javax.portlet.RenderRequest;
38  import javax.portlet.RenderResponse;
39  
40  import org.apache.struts.action.ActionForm;
41  import org.apache.struts.action.ActionForward;
42  import org.apache.struts.action.ActionMapping;
43  
44  /**
45   * <a href="CopyTemplateAction.java.html"><b><i>View Source</i></b></a>
46   *
47   * @author Brian Wing Shun Chan
48   *
49   */
50  public class CopyTemplateAction extends PortletAction {
51  
52      public void processAction(
53              ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
54              ActionRequest actionRequest, ActionResponse actionResponse)
55          throws Exception {
56  
57          try {
58              copyTemplate(actionRequest);
59  
60              sendRedirect(actionRequest, actionResponse);
61          }
62          catch (Exception e) {
63              if (e instanceof NoSuchTemplateException ||
64                  e instanceof PrincipalException) {
65  
66                  SessionErrors.add(actionRequest, e.getClass().getName());
67  
68                  setForward(actionRequest, "portlet.journal.error");
69              }
70              else if (e instanceof DuplicateTemplateIdException ||
71                       e instanceof TemplateIdException) {
72  
73                  SessionErrors.add(actionRequest, e.getClass().getName());
74              }
75              else {
76                  throw e;
77              }
78          }
79      }
80  
81      public ActionForward render(
82              ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
83              RenderRequest renderRequest, RenderResponse renderResponse)
84          throws Exception {
85  
86          return mapping.findForward(
87              getForward(renderRequest, "portlet.journal.copy_template"));
88      }
89  
90      protected void copyTemplate(ActionRequest actionRequest) throws Exception {
91          long groupId = ParamUtil.getLong(actionRequest, "groupId");
92          String oldTemplateId = ParamUtil.getString(
93              actionRequest, "oldTemplateId");
94          String newTemplateId = ParamUtil.getString(
95              actionRequest, "newTemplateId");
96          boolean autoTemplateId = ParamUtil.getBoolean(
97              actionRequest, "autoTemplateId");
98  
99          JournalTemplateServiceUtil.copyTemplate(
100             groupId, oldTemplateId, newTemplateId, autoTemplateId);
101     }
102 
103 }