venice-main-classic/scripts/conf/read_new.js

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// The contents of this file are subject to the Mozilla Public License Version 1.1
// (the "License"); you may not use this file except in compliance with the License.
// You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
//
// Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
// WARRANTY OF ANY KIND, either express or implied. See the License for the specific
// language governing rights and limitations under the License.
//
// The Original Code is the Venice Web Communities System.
//
// The Initial Developer of the Original Code is Eric J. Bowersox <erbo@users.sf.net>,
// for Silverwrist Design Studios. Portions created by Eric J. Bowersox are
// Copyright (C) 2001-2004 Eric J. Bowersox/Silverwrist Design Studios. All Rights Reserved.
//
// Contributor(s):
importPackage(java.util);
importPackage(Packages.com.silverwrist.venice.core);
importPackage(Packages.com.silverwrist.venice.except);
importPackage(Packages.com.silverwrist.venice.ui);
importPackage(Packages.com.silverwrist.venice.ui.conf);
importPackage(Packages.com.silverwrist.venice.ui.helpers);
// get the request object and the community
rinput = bsf.lookupBean("request");
comm = rinput.getCommunity(true,"top.js.vs");
// get the current conference
currc = new CurrentConference(rinput);
conf = currc.getConference(true,"conf/conferences.js.vs?cc=" + comm.communityID);
rc = null;
try
{ // get the topic list, using the current view and sort options
topic_list = conf.getTopicList(currc.viewOption,currc.sortOption,false);
// initialize and return the topic visit order
ord = currc.newTopicVisitOrder(topic_list);
if (ord.isNext()) // retrieve the first topic number from the list and bounce directly there
rc = new Redirect("conf/posts.js.vs?cc=" + comm.communityID + "&conf=" + conf.confID + "&top="
+ ord.getNext() + "&rnm=1",LinkTypes.SERVLET);
else // no unread messages - bounce to the topics list
rc = new Redirect("conf/topics.js.vs?cc=" + comm.communityID + "&conf=" + conf.confID,LinkTypes.SERVLET);
} // end try
catch (e)
{ // error generating the topic list
etype = vlib.exceptionType(e) + "";
if (etype.match("DataException"))
rc = new ErrorBox("Database Error","Database error listing topics: " + e.message,
"conf/conferences.js.vs?cc=" + comm.communityID);
else if (etype.match("AccessError"))
{ // they might not be logged in, that's all
if (rinput.user.isLoggedIn())
rc = new ErrorBox("Access Error",e.message,"conf/conferences.js.vs?cc=" + comm.communityID);
else
rc = new LogInOrCreate();
} // end else if
else
rc = e;
} // end catch
vlib.output(rc);