01: /*
02: * Copyright (c) JForum Team
03: * All rights reserved.
04: *
05: * Redistribution and use in source and binary forms,
06: * with or without modification, are permitted provided
07: * that the following conditions are met:
08: *
09: * 1) Redistributions of source code must retain the above
10: * copyright notice, this list of conditions and the
11: * following disclaimer.
12: * 2) Redistributions in binary form must reproduce the
13: * above copyright notice, this list of conditions and
14: * the following disclaimer in the documentation and/or
15: * other materials provided with the distribution.
16: * 3) Neither the name of "Rafael Steil" nor
17: * the names of its contributors may be used to endorse
18: * or promote products derived from this software without
19: * specific prior written permission.
20: *
21: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
22: * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
23: * EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
24: * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
25: * MERCHANTABILITY AND FITNESS FOR A PARTICULAR
26: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
27: * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
28: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
29: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES
30: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
31: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
32: * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
33: * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
34: * IN CONTRACT, STRICT LIABILITY, OR TORT
35: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
36: * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
37: * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
38: *
39: * This file creation date: 21/05/2004 - 15:33:36
40: * The JForum Project
41: * http://www.jforum.net
42: */
43: package net.jforum.view.forum.common;
44:
45: import java.util.Date;
46:
47: import net.jforum.JForumExecutionContext;
48: import net.jforum.context.RequestContext;
49: import net.jforum.entities.Poll;
50: import net.jforum.entities.PollOption;
51:
52: /**
53: * @author David Almilli
54: * @version $Id: PollCommon.java,v 1.10 2007/09/18 16:47:45 rafaelsteil Exp $
55: */
56: public class PollCommon {
57: private PollCommon() {
58: }
59:
60: public static Poll fillPollFromRequest() {
61: RequestContext request = JForumExecutionContext.getRequest();
62: String label = request.getParameter("poll_label");
63:
64: if (label == null || label.length() == 0) {
65: return null;
66: }
67:
68: Poll poll = new Poll();
69: poll.setStartTime(new Date());
70: poll.setLabel(label);
71:
72: int count = request.getIntParameter("poll_option_count");
73:
74: for (int i = 0; i <= count; i++) {
75: String option = request.getParameter("poll_option_" + i);
76:
77: if (option == null) {
78: continue;
79: }
80:
81: option = option.trim();
82:
83: if (option.length() > 0) {
84: PollOption po = new PollOption();
85: po.setId(i);
86: po.setText(option);
87: poll.addOption(po);
88: }
89: }
90:
91: String pollLength = request.getParameter("poll_length");
92:
93: if (pollLength != null && pollLength.length() > 0) {
94: poll.setLength(Integer.parseInt(pollLength));
95: }
96:
97: return poll;
98: }
99: }
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