venice-main-classic/scripts/usr/sidebox.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 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.helpers);
importPackage(Packages.com.silverwrist.venice.ui.view);
rinput = bsf.lookupBean("request");
rc = null;
try
{ // generate the list of sideboxes we have
in_list = rinput.user.getSideBoxList();
ids = new HashSet(in_list.size());
it = in_list.iterator();
while (it.hasNext())
{ // add the IDs of all the sideboxes to the set
descr = vlib.castSideBoxDescriptor(it.next());
ids.add(descr.sideBoxID);
} // end for
all_list = rinput.engine.getMasterSideBoxList();
out_list = null;
if (all_list.size()>in_list.size())
{ // allocate an ArrayList to hold the sideboxes
out_list = new ArrayList(all_list.size()-in_list.size());
it = all_list.iterator();
while (it.hasNext())
{ // get all sideboxes not on the "in" list and put them on the "out" list
descr = vlib.castSideBoxDescriptor(it.next());
if (!(ids.contains(descr.sideBoxID)))
out_list.add(descr);
} // end while
} // end if
else // nothing in the "out list"
out_list = Collections.EMPTY_LIST;
// save off the two lists as request parameters
rinput.setRequestAttribute("sideboxes.included",in_list);
rinput.setRequestAttribute("sideboxes.excluded",out_list);
// create a new JSPView for this
rc = new JSPView("Your Front Page Configuration","user/sidebox.jsp");
rc.menuSelector = Content.MENU_SELECTOR_TOP;
} // end try
catch (e)
{ // we got some sort of exception here
etype = vlib.exceptionType(e) + "";
if (etype.match("DataException"))
rc = new ErrorBox("Database Error","Error getting sidebox list: " + e.message(),"top.js.vs");
else
rc = e;
} // end catch
vlib.output(rc); // all done!