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.invitation.util;
24  
25  import com.liferay.portal.kernel.util.GetterUtil;
26  import com.liferay.portal.kernel.util.StringPool;
27  import com.liferay.portal.kernel.util.Validator;
28  import com.liferay.portal.util.ContentUtil;
29  import com.liferay.portal.util.PropsUtil;
30  
31  import java.io.IOException;
32  
33  import javax.portlet.PortletPreferences;
34  
35  /**
36   * <a href="InvitationUtil.java.html"><b><i>View Source</i></b></a>
37   *
38   * @author Brian Wing Shun Chan
39   *
40   */
41  public class InvitationUtil {
42  
43      public static int getEmailMessageMaxRecipients() {
44          return GetterUtil.getInteger(PropsUtil.get(
45              PropsUtil.INVITATION_EMAIL_MAX_RECIPIENTS));
46      }
47  
48      public static String getEmailMessageBody(PortletPreferences prefs)
49          throws IOException {
50  
51          String emailMessageBody = prefs.getValue(
52              "email-message-body", StringPool.BLANK);
53  
54          if (Validator.isNotNull(emailMessageBody)) {
55              return emailMessageBody;
56          }
57          else {
58              return ContentUtil.get(PropsUtil.get(
59                  PropsUtil.INVITATION_EMAIL_MESSAGE_BODY));
60          }
61      }
62  
63      public static String getEmailMessageSubject(PortletPreferences prefs)
64          throws IOException {
65  
66          String emailMessageSubject = prefs.getValue(
67              "email-message-subject", StringPool.BLANK);
68  
69          if (Validator.isNotNull(emailMessageSubject)) {
70              return emailMessageSubject;
71          }
72          else {
73              return ContentUtil.get(PropsUtil.get(
74                  PropsUtil.INVITATION_EMAIL_MESSAGE_SUBJECT));
75          }
76      }
77  
78  }