📄 forumdata.jsp
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<%@ page contentType="text/html;charset=UTF-8" %>
<%
/**
* $RCSfile: forumData.jsp,v $
* $Revision: 1.1.1.1 $
* $Date: 2002/09/09 13:50:12 $
*/
%>
<%@ page import="java.util.*,
java.text.SimpleDateFormat,
com.jivesoftware.forum.*,
com.jivesoftware.forum.util.*"
errorPage="error.jsp"
%>
<%@ include file="global.jsp" %>
<% ////////////////////
// Security check
// make sure the user is authorized to administer users:
%>
<% ////////////////////
// get parameters
long sourceID = ParamUtils.getLongParameter(request, "source", -1L);
long targetID = ParamUtils.getLongParameter(request, "target", -1L);
String newName = ParamUtils.getParameter(request, "forumName");
boolean merge = ParamUtils.getBooleanParameter(request, "merge");
boolean confirm = ParamUtils.getBooleanParameter(request, "confirmed");
boolean equalsError = (sourceID == targetID);
boolean noForumSpecified = (sourceID == -1 || targetID == -1);
boolean noNameSpecified = (newName == null);
boolean errors = (equalsError || noForumSpecified || noNameSpecified);
%>
<% ////////////////
// Merge forums, if we've chosen a source and target, have confirmed, and there are no errors
if(merge && confirm && !errors) {
// Get Forum objects for the source and target forums.
Forum sourceForum = forumFactory.getForum(sourceID);
Forum targetForum = forumFactory.getForum(targetID);
forumFactory.mergeForums(targetForum, sourceForum);
if (newName != null) {
targetForum.setName(newName);
}
// merge the forums
// while(sourceForum.getMessageCount() > 0) // merge the forums until the sourceforum has 0 messages.
// {
// forumFactory.mergeForums(sourceForum, targetForum);
// }
// now, the forum is empty, delete sourceForum
// forumFactory.deleteForum(sourceForum);
// change the name of the merged forum.
// targetForum.setName(newName);
}
%>
<html>
<head>
<title></title>
<link rel="stylesheet" href="style/global.css">
<script language="JavaScript">
function changeName() {
document.mergeForums.forumName.value = document.mergeForums.source.options[document.mergeForums.source.selectedIndex].text;
}
</script>
</head>
<body bgcolor="#ffffff" text="#000000" link="#0000ff" vlink="#800080" alink="#ff0000" onLoad=changeName()>
<% ///////////////////////
// pageTitleInfo variable (used by include/pageTitle.jsp)
String[] pageTitleInfo = { "论坛 : 合并论坛数据" };
%>
<% ///////////////////
// pageTitle include
%>
<p>
<%
///////////
// if we haven't chosen the two forums to merge.
if(!merge || (merge && errors)) {
%>
<form name="mergeForums" action="forumData.jsp" method="post">
<input type=hidden name="merge" value="true">
<% if(merge && equalsError) {
%> <span class="errorText">
你必须选择两个不同的论坛。<p>
</span>
<% } %>
<% if(merge && noForumSpecified) {
%> <span class="errorText">
你必须选择一个源论坛和一个目的论坛<p>
</span>
<% } %>
<% if(merge && noNameSpecified) {
%> <span class="errorText">
你必须为合并的论坛输入一个名字。<p>
</span>
<% } %>
选择两个论坛合并:<p>
<table border=0 cellpadding=2 cellspacing=2>
<tr>
<td><select name="source" onClick=changeName()>
<%
Iterator forumIterator = forumFactory.forums();
while(forumIterator.hasNext()) {
Forum tempForum = (Forum)forumIterator.next();
%>
<option value="<%= tempForum.getID() %>"><%= tempForum.getName() %>
<%
}
%>
</select>
</td>
<td> </td>
<td><select name="target">
<%
forumIterator = forumFactory.forums();
while(forumIterator.hasNext()) {
Forum tempForum = (Forum)forumIterator.next();
%>
<option value="<%= tempForum.getID() %>"><%= tempForum.getName() %>
<%
}
%>
</select>
</td>
</tr>
</table>
<p>
合并后的论坛的名字:<p>
<input type=text name="forumName"><p>
<input type=submit value="Merge Forums">
</form>
<% } %>
<% //////////////////
// We have a valid input, confirm the merge.
if(merge && !confirm && !errors) {
%>
<ul><table border=0 cellpadding=0 cellspacing=0 width=500>
<tr>
<td>警告: 此操作将合并论坛
<u><%= forumFactory.getForum(sourceID).getName() %></u> 和
<u><%= forumFactory.getForum(targetID).getName() %></u> 的数据并创建一个新的论 <u><%= newName %></u>。这是一个不可撤消的操作，你确定要这样做？
</td>
</tr>
</table>
</ul><p>
<form action="forumData.jsp" method="post">
<input type=hidden name="confirmed" value="true">
<input type=hidden name="merge" value="true">
<input type=hidden name="source" value="<%= sourceID %>">
<input type=hidden name="target" value="<%= targetID %>">
<input type=hidden name="forumName" value="<%= newName %>">
<input type=submit value="确定">
<input type=submit name="cancel" value="取消" style="font-weight:bold;" onclick="location.href='forumData.jsp';return false;">
</form>
<% } %>
<% /////////////
// Completion message
if(merge && confirm && !errors) {
%>
<u><%= forumFactory.getForum(sourceID).getName() %></u> 和
<u><%= forumFactory.getForum(targetID).getName() %></u> 合并成功。
<%
}
%>
<body>
</html>
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