1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights 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.recentbloggers.action;
24  
25  import com.liferay.portal.kernel.portlet.BaseConfigurationAction;
26  import com.liferay.portal.kernel.servlet.SessionMessages;
27  import com.liferay.portal.kernel.util.Constants;
28  import com.liferay.portal.kernel.util.ParamUtil;
29  import com.liferay.portlet.PortletPreferencesFactoryUtil;
30  
31  import javax.portlet.ActionRequest;
32  import javax.portlet.ActionResponse;
33  import javax.portlet.PortletConfig;
34  import javax.portlet.PortletPreferences;
35  import javax.portlet.RenderRequest;
36  import javax.portlet.RenderResponse;
37  
38  /**
39   * <a href="ConfigurationActionImpl.java.html"><b><i>View Source</i></b></a>
40   *
41   * @author Brian Wing Shun Chan
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 selectionMethod = ParamUtil.getString(
57              actionRequest, "selectionMethod");
58          String organizationId = ParamUtil.getString(
59              actionRequest, "organizationId");
60          String displayStyle = ParamUtil.getString(
61              actionRequest, "displayStyle");
62          int max = ParamUtil.getInteger(actionRequest, "max");
63  
64          String portletResource = ParamUtil.getString(
65              actionRequest, "portletResource");
66  
67          PortletPreferences preferences =
68              PortletPreferencesFactoryUtil.getPortletSetup(
69                  actionRequest, portletResource);
70  
71          preferences.setValue("selection-method", selectionMethod);
72          preferences.setValue("organization-id", organizationId);
73          preferences.setValue("display-style", displayStyle);
74          preferences.setValue("max", String.valueOf(max));
75  
76          preferences.store();
77  
78          SessionMessages.add(
79              actionRequest, portletConfig.getPortletName() + ".doConfigure");
80      }
81  
82      public String render(
83              PortletConfig portletConfig, RenderRequest renderRequest,
84              RenderResponse renderResponse)
85          throws Exception {
86  
87          return "/html/portlet/recent_bloggers/configuration.jsp";
88      }
89  
90  }