%# BEGIN BPS TAGGED BLOCK {{{
%# 
%# COPYRIGHT:
%#  
%# This software is Copyright (c) 1996-2007 Best Practical Solutions, LLC 
%#                                          <jesse@bestpractical.com>
%# 
%# (Except where explicitly superseded by other copyright notices)
%# 
%# 
%# LICENSE:
%# 
%# This work is made available to you under the terms of Version 2 of
%# the GNU General Public License. A copy of that license should have
%# been provided with this software, but in any event can be snarfed
%# from www.gnu.org.
%# 
%# This work is distributed in the hope that it will be useful, but
%# WITHOUT ANY WARRANTY; without even the implied warranty of
%# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
%# General Public License for more details.
%# 
%# You should have received a copy of the GNU General Public License
%# along with this program; if not, write to the Free Software
%# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
%# 02110-1301 or visit their web page on the internet at
%# http://www.gnu.org/copyleft/gpl.html.
%# 
%# 
%# CONTRIBUTION SUBMISSION POLICY:
%# 
%# (The following paragraph is not intended to limit the rights granted
%# to you to modify and distribute this software under the terms of
%# the GNU General Public License and is only of importance to you if
%# you choose to contribute your changes and enhancements to the
%# community by submitting them to Best Practical Solutions, LLC.)
%# 
%# By intentionally submitting any modifications, corrections or
%# derivatives to this work, or any other work intended for use with
%# Request Tracker, to Best Practical Solutions, LLC, you confirm that
%# you are the copyright holder for those contributions and you grant
%# Best Practical Solutions,  LLC a nonexclusive, worldwide, irrevocable,
%# royalty-free, perpetual, license to use, copy, create derivative
%# works based on those contributions, and sublicense and distribute
%# those contributions and any derivatives thereof.
%# 
%# END BPS TAGGED BLOCK }}}
% if ($Lite) {
<input name="<% $Name %>" type="text" />
% }
% else {
<select name="<%$Name%>">
%     if ($DefaultValue) {
  <option<% !$Default ? q[ selected="selected"] : '' |n %> value=""><%$DefaultLabel%></option>
%     }
%     foreach my $User (@users)  {
  <option<% ($User->Id == $Default) ? q[ selected="selected"] : '' |n %>
%         if ($ValueAttribute eq 'id') {
        value="<%$User->Id%>">
%         }
%         elsif ($ValueAttribute eq 'Name') {
        value="<%$User->Name%>">
%         }
     <% $User->Name %>
   </option>
%     }
</select>
% }

<%INIT>
my @objects;
my @users;

if (not $Lite) {
    if ($TicketObj) {
        @objects = ($TicketObj);
    }
    elsif ($QueueObj) {
        @objects = ($QueueObj);
    } 
    elsif ($cfqueues) {
        @objects = keys %{$cfqueues};
    }
    else {
        # Let's check rights on an empty queue object. that will do a search for any queue.
        my $queue = RT::Queue->new($session{'CurrentUser'});
        push @objects, $queue;
    }

    my %user_uniq_hash;

    foreach my $object (@objects) {
        my $Users = RT::Users->new($session{CurrentUser});
        
        $Users->WhoHaveRight(Right                  => 'OwnTicket',
                             Object                 => $object,
                             IncludeSystemRights    => 1,
                             IncludeSuperusers      => 0);

        while (my $User = $Users->Next) {
            next if ($User->id == $RT::Nobody->id); # skip nobody here, so we can make them first later
            $user_uniq_hash{$User->Id()} = $User;
        }
    }

    @users = sort { uc($a->Name) cmp uc($b->Name) } values %user_uniq_hash; 
    unshift @users, $RT::Nobody;
}
</%INIT>

<%ARGS>
$QueueObj => undef
$Name => undef
$Default => 0
$User => undef
$TicketObj => undef
$DefaultValue => 1
$DefaultLabel => "-"
$ValueAttribute => 'id'
$cfqueues => undef
$Lite => 1
</%ARGS>
