1
22
23 package com.liferay.portlet.wikidisplay.action;
24
25 import com.liferay.portal.kernel.portlet.ConfigurationAction;
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.portlet.PortletPreferencesFactoryUtil;
31 import com.liferay.portlet.wiki.NoSuchNodeException;
32 import com.liferay.portlet.wiki.model.WikiNode;
33 import com.liferay.portlet.wiki.service.WikiNodeServiceUtil;
34
35 import javax.portlet.ActionRequest;
36 import javax.portlet.ActionResponse;
37 import javax.portlet.PortletConfig;
38 import javax.portlet.PortletPreferences;
39 import javax.portlet.RenderRequest;
40 import javax.portlet.RenderResponse;
41
42
48 public class ConfigurationActionImpl implements ConfigurationAction {
49
50 public void processAction(
51 PortletConfig portletConfig, ActionRequest actionRequest,
52 ActionResponse actionResponse)
53 throws Exception {
54
55 try {
56 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
57
58 if (!cmd.equals(Constants.UPDATE)) {
59 return;
60 }
61
62 long nodeId = ParamUtil.getLong(actionRequest, "nodeId");
63 String title = ParamUtil.getString(actionRequest, "title");
64
65 WikiNode node = WikiNodeServiceUtil.getNode(nodeId);
66
67 String portletResource = ParamUtil.getString(
68 actionRequest, "portletResource");
69
70 PortletPreferences preferences =
71 PortletPreferencesFactoryUtil.getPortletSetup(
72 actionRequest, portletResource);
73
74 preferences.setValue("node-id", String.valueOf(node.getNodeId()));
75 preferences.setValue("title", title);
76
77 preferences.store();
78
79 SessionMessages.add(
80 actionRequest, portletConfig.getPortletName() + ".doConfigure");
81 }
82 catch (NoSuchNodeException nsne) {
83 SessionErrors.add(actionRequest, nsne.getClass().getName());
84 }
85 }
86
87 public String render(
88 PortletConfig portletConfig, RenderRequest renderRequest,
89 RenderResponse renderResponse)
90 throws Exception {
91
92 return "/html/portlet/wiki_display/configuration.jsp";
93 }
94
95 }