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.recentbloggers.action;
21  
22  import com.liferay.portal.kernel.portlet.BaseConfigurationAction;
23  import com.liferay.portal.kernel.servlet.SessionMessages;
24  import com.liferay.portal.kernel.util.Constants;
25  import com.liferay.portal.kernel.util.ParamUtil;
26  import com.liferay.portlet.PortletPreferencesFactoryUtil;
27  
28  import javax.portlet.ActionRequest;
29  import javax.portlet.ActionResponse;
30  import javax.portlet.PortletConfig;
31  import javax.portlet.PortletPreferences;
32  import javax.portlet.RenderRequest;
33  import javax.portlet.RenderResponse;
34  
35  /**
36   * <a href="ConfigurationActionImpl.java.html"><b><i>View Source</i></b></a>
37   *
38   * @author Brian Wing Shun Chan
39   *
40   */
41  public class ConfigurationActionImpl extends BaseConfigurationAction {
42  
43      public void processAction(
44              PortletConfig portletConfig, ActionRequest actionRequest,
45              ActionResponse actionResponse)
46          throws Exception {
47  
48          String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
49  
50          if (!cmd.equals(Constants.UPDATE)) {
51              return;
52          }
53  
54          String selectionMethod = ParamUtil.getString(
55              actionRequest, "selectionMethod");
56          String organizationId = ParamUtil.getString(
57              actionRequest, "organizationId");
58          String displayStyle = ParamUtil.getString(
59              actionRequest, "displayStyle");
60          int max = ParamUtil.getInteger(actionRequest, "max");
61  
62          String portletResource = ParamUtil.getString(
63              actionRequest, "portletResource");
64  
65          PortletPreferences preferences =
66              PortletPreferencesFactoryUtil.getPortletSetup(
67                  actionRequest, portletResource);
68  
69          preferences.setValue("selection-method", selectionMethod);
70          preferences.setValue("organization-id", organizationId);
71          preferences.setValue("display-style", displayStyle);
72          preferences.setValue("max", String.valueOf(max));
73  
74          preferences.store();
75  
76          SessionMessages.add(
77              actionRequest, portletConfig.getPortletName() + ".doConfigure");
78      }
79  
80      public String render(
81              PortletConfig portletConfig, RenderRequest renderRequest,
82              RenderResponse renderResponse)
83          throws Exception {
84  
85          return "/html/portlet/recent_bloggers/configuration.jsp";
86      }
87  
88  }