1   /**
2    * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions 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.journal.action;
24  
25  import com.liferay.portal.kernel.portlet.ConfigurationAction;
26  import com.liferay.portal.kernel.util.Constants;
27  import com.liferay.portal.kernel.util.ParamUtil;
28  import com.liferay.portal.kernel.util.Validator;
29  import com.liferay.portlet.PortletPreferencesFactoryUtil;
30  import com.liferay.util.servlet.SessionErrors;
31  import com.liferay.util.servlet.SessionMessages;
32  
33  import javax.portlet.ActionRequest;
34  import javax.portlet.ActionResponse;
35  import javax.portlet.PortletConfig;
36  import javax.portlet.PortletPreferences;
37  import javax.portlet.RenderRequest;
38  import javax.portlet.RenderResponse;
39  
40  /**
41   * <a href="ConfigurationActionImpl.java.html"><b><i>View Source</i></b></a>
42   *
43   * @author Brian Wing Shun Chan
44   *
45   */
46  public class ConfigurationActionImpl implements ConfigurationAction {
47  
48      public void processAction(
49              PortletConfig config, ActionRequest req, ActionResponse res)
50          throws Exception {
51  
52          String cmd = ParamUtil.getString(req, Constants.CMD);
53  
54          if (!cmd.equals(Constants.UPDATE)) {
55              return;
56          }
57  
58          String portletResource = ParamUtil.getString(
59              req, "portletResource");
60  
61          PortletPreferences prefs =
62              PortletPreferencesFactoryUtil.getPortletSetup(req, portletResource);
63  
64          String tabs2 = ParamUtil.getString(req, "tabs2");
65  
66          if (tabs2.equals("email-from")) {
67              updateEmailFrom(req, prefs);
68          }
69          else if (tabs2.equals("article-approval-denied-email")) {
70              updateEmailArticleApprovalDenied(req, prefs);
71          }
72          else if (tabs2.equals("article-approval-granted-email")) {
73              updateEmailArticleApprovalGranted(req, prefs);
74          }
75          else if (tabs2.equals("article-approval-requested-email")) {
76              updateEmailArticleApprovalRequested(req, prefs);
77          }
78          else if (tabs2.equals("article-review-email")) {
79              updateEmailArticleReview(req, prefs);
80          }
81  
82          if (SessionErrors.isEmpty(req)) {
83              prefs.store();
84  
85              SessionMessages.add(req, config.getPortletName() + ".doConfigure");
86          }
87      }
88  
89      public String render(
90              PortletConfig config, RenderRequest req, RenderResponse res)
91          throws Exception {
92  
93          return "/html/portlet/journal/configuration.jsp";
94      }
95  
96      protected void updateEmailFrom(ActionRequest req, PortletPreferences prefs)
97          throws Exception {
98  
99          String emailFromName = ParamUtil.getString(req, "emailFromName");
100         String emailFromAddress = ParamUtil.getString(req, "emailFromAddress");
101 
102         if (Validator.isNull(emailFromName)) {
103             SessionErrors.add(req, "emailFromName");
104         }
105         else if (!Validator.isEmailAddress(emailFromAddress)) {
106             SessionErrors.add(req, "emailFromAddress");
107         }
108         else {
109             prefs.setValue("email-from-name", emailFromName);
110             prefs.setValue("email-from-address", emailFromAddress);
111         }
112     }
113 
114     protected void updateEmailArticleApprovalDenied(
115             ActionRequest req, PortletPreferences prefs)
116         throws Exception {
117 
118         boolean emailArticleApprovalDeniedEnabled = ParamUtil.getBoolean(
119             req, "emailArticleApprovalDeniedEnabled");
120         String emailArticleApprovalDeniedSubject = ParamUtil.getString(
121             req, "emailArticleApprovalDeniedSubject");
122         String emailArticleApprovalDeniedBody = ParamUtil.getString(
123             req, "emailArticleApprovalDeniedBody");
124 
125         if (Validator.isNull(emailArticleApprovalDeniedSubject)) {
126             SessionErrors.add(req, "emailArticleApprovalDeniedSubject");
127         }
128         else if (Validator.isNull(emailArticleApprovalDeniedBody)) {
129             SessionErrors.add(req, "emailArticleApprovalDeniedBody");
130         }
131         else {
132             prefs.setValue(
133                 "email-article-approval-denied-enabled",
134                 String.valueOf(emailArticleApprovalDeniedEnabled));
135             prefs.setValue(
136                 "email-article-approval-denied-subject",
137                 emailArticleApprovalDeniedSubject);
138             prefs.setValue(
139                 "email-article-approval-denied-body",
140                 emailArticleApprovalDeniedBody);
141         }
142     }
143 
144     protected void updateEmailArticleApprovalGranted(
145             ActionRequest req, PortletPreferences prefs)
146         throws Exception {
147 
148         boolean emailArticleApprovalGrantedEnabled = ParamUtil.getBoolean(
149             req, "emailArticleApprovalGrantedEnabled");
150         String emailArticleApprovalGrantedSubject = ParamUtil.getString(
151             req, "emailArticleApprovalGrantedSubject");
152         String emailArticleApprovalGrantedBody = ParamUtil.getString(
153             req, "emailArticleApprovalGrantedBody");
154 
155         if (Validator.isNull(emailArticleApprovalGrantedSubject)) {
156             SessionErrors.add(req, "emailArticleApprovalGrantedSubject");
157         }
158         else if (Validator.isNull(emailArticleApprovalGrantedBody)) {
159             SessionErrors.add(req, "emailArticleApprovalGrantedBody");
160         }
161         else {
162             prefs.setValue(
163                 "email-article-approval-granted-enabled",
164                 String.valueOf(emailArticleApprovalGrantedEnabled));
165             prefs.setValue(
166                 "email-article-approval-granted-subject",
167                 emailArticleApprovalGrantedSubject);
168             prefs.setValue(
169                 "email-article-approval-granted-body",
170                 emailArticleApprovalGrantedBody);
171         }
172     }
173 
174     protected void updateEmailArticleApprovalRequested(
175             ActionRequest req, PortletPreferences prefs)
176         throws Exception {
177 
178         boolean emailArticleApprovalRequestedEnabled = ParamUtil.getBoolean(
179             req, "emailArticleApprovalRequestedEnabled");
180         String emailArticleApprovalRequestedSubject = ParamUtil.getString(
181             req, "emailArticleApprovalRequestedSubject");
182         String emailArticleApprovalRequestedBody = ParamUtil.getString(
183             req, "emailArticleApprovalRequestedBody");
184 
185         if (Validator.isNull(emailArticleApprovalRequestedSubject)) {
186             SessionErrors.add(req, "emailArticleApprovalRequestedSubject");
187         }
188         else if (Validator.isNull(emailArticleApprovalRequestedBody)) {
189             SessionErrors.add(req, "emailArticleApprovalRequestedBody");
190         }
191         else {
192             prefs.setValue(
193                 "email-article-approval-requested-enabled",
194                 String.valueOf(emailArticleApprovalRequestedEnabled));
195             prefs.setValue(
196                 "email-article-approval-requested-subject",
197                 emailArticleApprovalRequestedSubject);
198             prefs.setValue(
199                 "email-article-approval-requested-body",
200                 emailArticleApprovalRequestedBody);
201         }
202     }
203 
204     protected void updateEmailArticleReview(
205             ActionRequest req, PortletPreferences prefs)
206         throws Exception {
207 
208         boolean emailArticleReviewEnabled = ParamUtil.getBoolean(
209             req, "emailArticleReviewEnabled");
210         String emailArticleReviewSubject = ParamUtil.getString(
211             req, "emailArticleReviewSubject");
212         String emailArticleReviewBody = ParamUtil.getString(
213             req, "emailArticleReviewBody");
214 
215         if (Validator.isNull(emailArticleReviewSubject)) {
216             SessionErrors.add(req, "emailArticleReviewSubject");
217         }
218         else if (Validator.isNull(emailArticleReviewBody)) {
219             SessionErrors.add(req, "emailArticleReviewBody");
220         }
221         else {
222             prefs.setValue(
223                 "email-article-review-enabled",
224                 String.valueOf(emailArticleReviewEnabled));
225             prefs.setValue(
226                 "email-article-review-subject", emailArticleReviewSubject);
227             prefs.setValue("email-article-review-body", emailArticleReviewBody);
228         }
229     }
230 
231 }