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.invitation.action;
24  
25  import com.liferay.portal.kernel.portlet.BaseConfigurationAction;
26  import com.liferay.portal.kernel.servlet.SessionErrors;
27  import com.liferay.portal.kernel.servlet.SessionMessages;
28  import com.liferay.portal.kernel.util.Constants;
29  import com.liferay.portal.kernel.util.ParamUtil;
30  import com.liferay.portal.kernel.util.Validator;
31  import com.liferay.portlet.PortletPreferencesFactoryUtil;
32  
33  import javax.portlet.ActionRequest;
34  import javax.portlet.ActionResponse;
35  import javax.portlet.PortletConfig;
36  import javax.portlet.PortletPreferences;
37  import javax.portlet.RenderRequest;
38  import javax.portlet.RenderResponse;
39  
40  /**
41   * <a href="ConfigurationActionImpl.java.html"><b><i>View Source</i></b></a>
42   *
43   * @author Brian Wing Shun Chan
44   *
45   */
46  public class ConfigurationActionImpl extends BaseConfigurationAction {
47  
48      public void processAction(
49              PortletConfig portletConfig, ActionRequest actionRequest,
50              ActionResponse actionResponse)
51          throws Exception {
52  
53          String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
54  
55          if (!cmd.equals(Constants.UPDATE)) {
56              return;
57          }
58  
59          String emailMessageSubject = ParamUtil.getString(
60              actionRequest, "emailMessageSubject");
61          String emailMessageBody = ParamUtil.getString(
62              actionRequest, "emailMessageBody");
63  
64          if (Validator.isNull(emailMessageSubject)) {
65              SessionErrors.add(actionRequest, "emailMessageSubject");
66          }
67          else if (Validator.isNull(emailMessageBody)) {
68              SessionErrors.add(actionRequest, "emailMessageBody");
69          }
70          else {
71              String portletResource = ParamUtil.getString(
72                  actionRequest, "portletResource");
73  
74              PortletPreferences prefs =
75                  PortletPreferencesFactoryUtil.getPortletSetup(
76                      actionRequest, portletResource);
77  
78              prefs.setValue("email-message-subject", emailMessageSubject);
79              prefs.setValue("email-message-body", emailMessageBody);
80  
81              prefs.store();
82  
83              SessionMessages.add(
84                  actionRequest, portletConfig.getPortletName() + ".doConfigure");
85          }
86      }
87  
88      public String render(
89              PortletConfig portletConfig, RenderRequest renderRequest,
90              RenderResponse renderResponse)
91          throws Exception {
92  
93          return "/html/portlet/invitation/configuration.jsp";
94      }
95  
96  }