1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portlet.invitation.action;
21  
22  import com.liferay.portal.kernel.portlet.BaseConfigurationAction;
23  import com.liferay.portal.kernel.servlet.SessionErrors;
24  import com.liferay.portal.kernel.servlet.SessionMessages;
25  import com.liferay.portal.kernel.util.Constants;
26  import com.liferay.portal.kernel.util.ParamUtil;
27  import com.liferay.portal.kernel.util.Validator;
28  import com.liferay.portlet.PortletPreferencesFactoryUtil;
29  
30  import javax.portlet.ActionRequest;
31  import javax.portlet.ActionResponse;
32  import javax.portlet.PortletConfig;
33  import javax.portlet.PortletPreferences;
34  import javax.portlet.RenderRequest;
35  import javax.portlet.RenderResponse;
36  
37  /**
38   * <a href="ConfigurationActionImpl.java.html"><b><i>View Source</i></b></a>
39   *
40   * @author Brian Wing Shun Chan
41   *
42   */
43  public class ConfigurationActionImpl extends BaseConfigurationAction {
44  
45      public void processAction(
46              PortletConfig portletConfig, ActionRequest actionRequest,
47              ActionResponse actionResponse)
48          throws Exception {
49  
50          String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
51  
52          if (!cmd.equals(Constants.UPDATE)) {
53              return;
54          }
55  
56          String emailMessageSubject = ParamUtil.getString(
57              actionRequest, "emailMessageSubject");
58          String emailMessageBody = ParamUtil.getString(
59              actionRequest, "emailMessageBody");
60  
61          if (Validator.isNull(emailMessageSubject)) {
62              SessionErrors.add(actionRequest, "emailMessageSubject");
63          }
64          else if (Validator.isNull(emailMessageBody)) {
65              SessionErrors.add(actionRequest, "emailMessageBody");
66          }
67          else {
68              String portletResource = ParamUtil.getString(
69                  actionRequest, "portletResource");
70  
71              PortletPreferences preferences =
72                  PortletPreferencesFactoryUtil.getPortletSetup(
73                      actionRequest, portletResource);
74  
75              preferences.setValue("email-message-subject", emailMessageSubject);
76              preferences.setValue("email-message-body", emailMessageBody);
77  
78              preferences.store();
79  
80              SessionMessages.add(
81                  actionRequest, portletConfig.getPortletName() + ".doConfigure");
82          }
83      }
84  
85      public String render(
86              PortletConfig portletConfig, RenderRequest renderRequest,
87              RenderResponse renderResponse)
88          throws Exception {
89  
90          return "/html/portlet/invitation/configuration.jsp";
91      }
92  
93  }