001    /**
002     * Copyright (c) 2000-2013 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.wiki.action;
016    
017    import com.liferay.portal.kernel.portlet.DefaultConfigurationAction;
018    import com.liferay.portal.kernel.servlet.SessionErrors;
019    import com.liferay.portal.kernel.util.ParamUtil;
020    import com.liferay.portal.kernel.util.Validator;
021    
022    import javax.portlet.ActionRequest;
023    import javax.portlet.ActionResponse;
024    import javax.portlet.PortletConfig;
025    
026    /**
027     * @author Bruno Farache
028     */
029    public class ConfigurationActionImpl extends DefaultConfigurationAction {
030    
031            @Override
032            public void processAction(
033                            PortletConfig portletConfig, ActionRequest actionRequest,
034                            ActionResponse actionResponse)
035                    throws Exception {
036    
037                    String tabs2 = ParamUtil.getString(actionRequest, "tabs2");
038    
039                    if (tabs2.equals("display-settings")) {
040                            validateDisplaySettings(actionRequest);
041                    }
042                    else if (tabs2.equals("email-from")) {
043                            validateEmailFrom(actionRequest);
044                    }
045                    else if (tabs2.equals("page-added-email")) {
046                            validateEmailPageAdded(actionRequest);
047                    }
048                    else if (tabs2.equals("page-updated-email")) {
049                            validateEmailPageUpdated(actionRequest);
050                    }
051    
052                    super.processAction(portletConfig, actionRequest, actionResponse);
053            }
054    
055            protected void validateDisplaySettings(ActionRequest actionRequest)
056                    throws Exception {
057    
058                    String visibleNodes = getParameter(actionRequest, "visibleNodes");
059    
060                    if (Validator.isNull(visibleNodes)) {
061                            SessionErrors.add(actionRequest, "visibleNodesCount");
062                    }
063            }
064    
065            protected void validateEmailFrom(ActionRequest actionRequest)
066                    throws Exception {
067    
068                    String emailFromName = getParameter(actionRequest, "emailFromName");
069                    String emailFromAddress = getParameter(
070                            actionRequest, "emailFromAddress");
071    
072                    if (Validator.isNull(emailFromName)) {
073                            SessionErrors.add(actionRequest, "emailFromName");
074                    }
075                    else if (!Validator.isEmailAddress(emailFromAddress) &&
076                                     !Validator.isVariableTerm(emailFromAddress)) {
077    
078                            SessionErrors.add(actionRequest, "emailFromAddress");
079                    }
080            }
081    
082            protected void validateEmailPageAdded(ActionRequest actionRequest)
083                    throws Exception {
084    
085                    String emailPageAddedSubjectPrefix = getParameter(
086                            actionRequest, "emailPageAddedSubjectPrefix");
087                    String emailPageAddedBody = getParameter(
088                            actionRequest, "emailPageAddedBody");
089    
090                    if (Validator.isNull(emailPageAddedSubjectPrefix)) {
091                            SessionErrors.add(actionRequest, "emailPageAddedSubjectPrefix");
092                    }
093                    else if (Validator.isNull(emailPageAddedBody)) {
094                            SessionErrors.add(actionRequest, "emailPageAddedBody");
095                    }
096            }
097    
098            protected void validateEmailPageUpdated(ActionRequest actionRequest)
099                    throws Exception {
100    
101                    String emailPageUpdatedSubjectPrefix = getParameter(
102                            actionRequest, "emailPageUpdatedSubjectPrefix");
103                    String emailPageUpdatedBody = getParameter(
104                            actionRequest, "emailPageUpdatedBody");
105    
106                    if (Validator.isNull(emailPageUpdatedSubjectPrefix)) {
107                            SessionErrors.add(actionRequest, "emailPageUpdatedSubjectPrefix");
108                    }
109                    else if (Validator.isNull(emailPageUpdatedBody)) {
110                            SessionErrors.add(actionRequest, "emailPageUpdatedBody");
111                    }
112            }
113    
114    }