001    /**
002     * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.calendar.action;
016    
017    import com.liferay.portal.kernel.portlet.BaseConfigurationAction;
018    import com.liferay.portal.kernel.servlet.SessionErrors;
019    import com.liferay.portal.kernel.servlet.SessionMessages;
020    import com.liferay.portal.kernel.util.Constants;
021    import com.liferay.portal.kernel.util.ParamUtil;
022    import com.liferay.portal.kernel.util.Validator;
023    import com.liferay.portlet.PortletPreferencesFactoryUtil;
024    
025    import javax.portlet.ActionRequest;
026    import javax.portlet.ActionResponse;
027    import javax.portlet.PortletConfig;
028    import javax.portlet.PortletPreferences;
029    import javax.portlet.RenderRequest;
030    import javax.portlet.RenderResponse;
031    
032    /**
033     * @author Brian Wing Shun Chan
034     * @author Arcko Yongming Duan
035     */
036    public class ConfigurationActionImpl extends BaseConfigurationAction {
037    
038            public void processAction(
039                            PortletConfig portletConfig, ActionRequest actionRequest,
040                            ActionResponse actionResponse)
041                    throws Exception {
042    
043                    String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
044    
045                    if (!cmd.equals(Constants.UPDATE)) {
046                            return;
047                    }
048    
049                    String portletResource = ParamUtil.getString(
050                            actionRequest, "portletResource");
051    
052                    PortletPreferences preferences =
053                            PortletPreferencesFactoryUtil.getPortletSetup(
054                                    actionRequest, portletResource);
055    
056                    String tabs2 = ParamUtil.getString(actionRequest, "tabs2");
057    
058                    if (tabs2.equals("display-settings")) {
059                            updateDisplaySettings(actionRequest, preferences);
060                    }
061                    else if (tabs2.equals("email-from")) {
062                            updateEmailFrom(actionRequest, preferences);
063                    }
064                    else if (tabs2.equals("event-reminder-email")) {
065                            updateEmailEventReminder(actionRequest, preferences);
066                    }
067    
068                    if (SessionErrors.isEmpty(actionRequest)) {
069                            preferences.store();
070    
071                            SessionMessages.add(
072                                    actionRequest, portletConfig.getPortletName() + ".doConfigure");
073                    }
074            }
075    
076            public String render(
077                            PortletConfig portletConfig, RenderRequest renderRequest,
078                            RenderResponse renderResponse)
079                    throws Exception {
080    
081                    return "/html/portlet/calendar/configuration.jsp";
082            }
083    
084            protected void updateDisplaySettings(
085                            ActionRequest actionRequest, PortletPreferences preferences)
086                    throws Exception {
087    
088                    String tabs1Default = ParamUtil.getString(
089                            actionRequest, "tabs1Default");
090                    String summaryTabOrientation = ParamUtil.getString(
091                            actionRequest, "summaryTabOrientation");
092                    String summaryTabShowMiniMonth = ParamUtil.getString(
093                            actionRequest, "summaryTabShowMiniMonth");
094                    String summaryTabShowTodaysEvents = ParamUtil.getString(
095                            actionRequest, "summaryTabShowTodaysEvents");
096                    boolean enableComments = ParamUtil.getBoolean(
097                            actionRequest, "enableComments");
098    
099                    preferences.setValue("tabs1-default", tabs1Default);
100                    preferences.setValue("summary-tab-orientation", summaryTabOrientation);
101                    preferences.setValue(
102                            "summary-tab-show-mini-month", summaryTabShowMiniMonth);
103                    preferences.setValue(
104                            "summary-tab-show-todays-events", summaryTabShowTodaysEvents);
105                    preferences.setValue("enable-comments", String.valueOf(enableComments));
106            }
107    
108            protected void updateEmailFrom(
109                            ActionRequest actionRequest, PortletPreferences preferences)
110                    throws Exception {
111    
112                    String emailFromName = ParamUtil.getString(
113                            actionRequest, "emailFromName");
114                    String emailFromAddress = ParamUtil.getString(
115                            actionRequest, "emailFromAddress");
116    
117                    if (Validator.isNull(emailFromName)) {
118                            SessionErrors.add(actionRequest, "emailFromName");
119                    }
120                    else if (!Validator.isEmailAddress(emailFromAddress)) {
121                            SessionErrors.add(actionRequest, "emailFromAddress");
122                    }
123                    else {
124                            preferences.setValue("email-from-name", emailFromName);
125                            preferences.setValue("email-from-address", emailFromAddress);
126                    }
127            }
128    
129            protected void updateEmailEventReminder(
130                            ActionRequest actionRequest, PortletPreferences preferences)
131                    throws Exception {
132    
133                    boolean emailEventReminderEnabled = ParamUtil.getBoolean(
134                            actionRequest, "emailEventReminderEnabled");
135                    String emailEventReminderSubject = ParamUtil.getString(
136                            actionRequest, "emailEventReminderSubject");
137                    String emailEventReminderBody = ParamUtil.getString(
138                            actionRequest, "emailEventReminderBody");
139    
140                    if (Validator.isNull(emailEventReminderSubject)) {
141                            SessionErrors.add(actionRequest, "emailEventReminderSubject");
142                    }
143                    else if (Validator.isNull(emailEventReminderBody)) {
144                            SessionErrors.add(actionRequest, "emailEventReminderBody");
145                    }
146                    else {
147                            preferences.setValue(
148                                    "email-event-reminder-enabled",
149                                    String.valueOf(emailEventReminderEnabled));
150                            preferences.setValue(
151                                    "email-event-reminder-subject", emailEventReminderSubject);
152                            preferences.setValue(
153                                    "email-event-reminder-body", emailEventReminderBody);
154                    }
155            }
156    
157    }