%# BEGIN BPS TAGGED BLOCK {{{
%# 
%# COPYRIGHT:
%#  
%# This software is Copyright (c) 1996-2009 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%# (Except where explicitly superseded by other copyright notices)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/licenses/old-licenses/gpl-2.0.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
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%# Request Tracker, to Best Practical Solutions, LLC, you confirm that
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%# END BPS TAGGED BLOCK }}}
%# REST/1.0/Forms/transaction
%#
<%ARGS>
$id
$args => undef
$format => undef
$fields => undef
</%ARGS>
<%INIT>
my $trans = new RT::Transactions $session{CurrentUser};
my ($c, $o, $k, $e) = ("", [], {} , "");

chomp $args;
my @arglist = split('/', $args);
my $tid = $id;

$trans->Limit(FIELD => 'Id', OPERATOR => '=', VALUE => $tid);

if ($tid) {
    my @data;
    my $t = new RT::Transaction $session{CurrentUser};
    $t->Load($tid);
    if ($format eq "l") {
      push @data, [ id    => $t->Id   ];
      push @data, [ Ticket    => $t->Ticket   ]
  	    if (!%$fields || exists $fields->{lc 'Ticket'});
      push @data, [ TimeTaken    => $t->TimeTaken   ]
  	    if (!%$fields || exists $fields->{lc 'TimeTaken'});
      push @data, [ Type    => $t->Type   ]
      	if (!%$fields || exists $fields->{lc 'Type'});
      push @data, [ Field    => $t->Field   ]
      	if (!%$fields || exists $fields->{lc 'Field'});
      push @data, [ OldValue    => $t->OldValue   ]
      	if (!%$fields || exists $fields->{lc 'OldValue'});
      push @data, [ NewValue    => $t->NewValue   ]
      	if (!%$fields || exists $fields->{lc 'NewValue'});
      push @data, [ Data    => $t->Data   ]
  	    if (!%$fields || exists $fields->{lc 'Data'});
      push @data, [ Description    => $t->Description   ]
  	    if (!%$fields || exists $fields->{lc 'Description'});
      push @data, [ Content    => $t->Content   ]
       	if (!%$fields || exists $fields->{lc 'Content'});
      
      if (!%$fields || exists $fields->{lc 'Content'}) {    
  	    my $creator = new RT::User $session{CurrentUser};
  	    $creator->Load($t->Creator);
  	    push @data, [ Creator    => $creator->Name   ];
      }
      push @data, [ Created    => $t->Created   ]
  	    if (!%$fields || exists $fields->{lc 'Created'});
  
      if (!%$fields || exists $fields->{lc 'Attachments'}) {
  	    my $attachlist;
  	    my $attachments = $t->Attachments;
  	    while (my $a = $attachments->Next) {
  	      my $size = length($a->Content);
  	      if ($size > 1024) {
  	        $size  = int($size/102.4)/10 . "k";
  	      }
  	      else {
  	        $size .= "b";
  	      }
  	      $attachlist .= "\n" . $a->Id.": ".($a->Filename || "untitled")." (".$size.")";
  	    }
  	    push @data, [Attachments => $attachlist];
      }
      
    } else {
      push @data, [ id    => $t->Id   ];
      push @data, [ Description    => $t->Description   ];
    }

    my %k = map {@$_} @data;
    $o = [ map {$_->[0]} @data ];
    $k = \%k;
}
#else {
#    my (@data, $tids);
#    $format ||= "s";
#    $format = "l" if (%$fields);
#
#    while (my $t = $trans->Next) {
#	    my $tid = $t->Id;
#	    if ($format eq "l") {
#	      $tids .= "," if $tids;
#	      $tids .= $tid;
#	    } else {
#	      push @$o, $tid;
#	      $k->{$tid} = $t->Description;
#	    }
#    }
#}

return [ $c, $o, $k, $e ];

</%INIT>