<%
/**
 *	$RCSfile: createGroup.jsp,v $
 *	$Revision: 1.1.1.1 $
 *	$Date: 2002/09/09 13:50:25 $
 */
%>

<%@ page import="java.util.*,
                 com.jivesoftware.forum.*,
                 com.jivesoftware.forum.util.*"
	errorPage="error.jsp"
%>

<%@	include file="include/global.jsp" %>
 
<%	// get parameters
	
	String groupName = ParamUtils.getParameter(request,"groupName");
	String groupDescription = ParamUtils.getParameter(request,"groupDescription");
	boolean doCreate = ParamUtils.getBooleanParameter(request,"doCreate");
    
	// global error variables
	String errorMessage = "";
	boolean errorGroupName = (groupName == null);
	boolean errorGroupAlreadyExists = false;
	boolean errors = (errorGroupName);
    
	// load user of this page:
    
		
	GroupManager manager = forumFactory.getGroupManager();
	
	// UserNotFoundException is caught by error page
	UserManager userManager = forumFactory.getUserManager();
	User user = userManager.getUser(authToken.getUserID());
    
	// create the group
	
	if (!errors && doCreate) {
		try {
			Group newGroup = manager.createGroup(groupName);
			// add this user as an administrator of the new group
			newGroup.addAdministrator(user);
			if (groupDescription != null) {
				newGroup.setDescription(groupDescription);
			}
		}
		catch (GroupAlreadyExistsException gaee) {
			errorGroupAlreadyExists = true;
		}
	}
    
	// error check
	errors = (errorGroupName || errorGroupAlreadyExists);
    
	// set error messages
	if (errors) {
		if (errorGroupName) {
			errorMessage = "Please specify a group name.";
		}
		else if (errorGroupAlreadyExists) {
			errorMessage = "This group already exists, please choose "
				+ "a different name";
		}
		else {
			errorMessage = "A general error occured while creating a group.";
		}
	}
    
	// Ff a user was successfully created, say so and return (to stop the 
	// jsp from executing
	if (!errors) {
		response.sendRedirect(
			response.encodeRedirectURL("groups.jsp?msg=Group was created successfully!")
		);
		return;
	}
%>

<%@ include file="include/header.jsp" %>

<%	///////////////////////
	// pageTitleInfo variable (used by include/pageTitle.jsp)
	String[] pageTitleInfo = { "Groups : Create Group" };
%>
<%	///////////////////
	// pageTitle include
%>

<p>

<span class="errorText">
	<%= doCreate?errorMessage:"" %>
</span>

<p>

<font size="-1">
This creates a group with no permissions, no admins, and no users. Once you create
this group, you should edit its properties.
</font>

<p>

<%-- form --%>
<form action="createGroup.jsp" method="post" name="f">
<input type="hidden" name="doCreate" value="true">

<b>New Group Information:</b>
<p>

<table bgcolor="#999999" cellspacing="0" cellpadding="0" border="0" width="95%" align="right">
<td>
<table bgcolor="#999999" cellspacing="1" cellpadding="3" border="0" width="100%">

<%-- name row --%>
<tr bgcolor="#ffffff">
	<td><font size="-1">Group Name:</i></font></td>
	<td><input type="text" name="groupName" size="30" maxlength="100"
		 value="<%= (groupName!=null)?groupName:"" %>">
	</td>	
</tr>

<%-- description row --%>
<tr bgcolor="#ffffff">
	<td><font size="-1">Group Description:<br>(optional)</i></font></td>
	<td>
		<textarea name="groupDescription" wrap="virtual" cols="40" rows="5"
 		><%= (groupDescription!=null)?groupDescription:"" %></textarea>
	</td>	
</tr>

</table>
</td>
</table>
<br clear="all"><br>

<script language="JavaScript" type="text/javascript">
<!--
document.f.groupName.focus();
//-->
</script>

<p>

<center>
	<input type="submit" value="Create Group">
</center>

</form>
<%-- /form --%>

</body>
</html>