%# BEGIN LICENSE BLOCK
%# 
%# Copyright (c) 1996-2003 Jesse Vincent <jesse@bestpractical.com>
%# 
%# (Except where explictly superceded by other copyright notices)
%# 
%# 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.
%# 
%# Unless otherwise specified, all modifications, corrections or
%# extensions to this work which alter its source code become the
%# property of Best Practical Solutions, LLC when submitted for
%# inclusion in the work.
%# 
%# 
%# END LICENSE BLOCK
% my $approving = $Ticket->DependedOnBy();
% if ($approving->Count) {
<h3><&|/l&>Tickets which depend on this approval:</&></h3>

<table width=100%>
<TR>
<TD WIDTH="25" bgcolor="#999999">&nbsp;</TD><TD>
<%PERL>
my %show;
while (my $link = $approving->Next()) {
    next unless ($link->BaseURI->IsLocal());
    my $text = '<a name="' . $link->BaseObj->Id . '">';
    my $head = '';
    my $type = $link->BaseObj->Type;
    my $dep  = $m->scomp('ShowDependency', Ticket => $link->BaseObj, _seen => $_seen);

    if ($type eq 'approval') {
	$head .= $m->scomp('/Elements/TitleBoxStart', title => loc("Approval #[_1]: [_2]", $link->BaseObj->Id, $link->BaseObj->Subject));
	$text .= $head;
	$text .= $m->scomp('/Ticket/Elements/ShowCustomFields', Ticket => $link->BaseObj);
    } elsif ($type eq 'ticket') {
	$head .= $m->scomp('/Elements/TitleBoxStart', title => loc("Ticket #[_1]: [_2]", $link->BaseObj->Id, $link->BaseObj->Subject));
	$text .= $head;
	$text .= $m->scomp('/Ticket/Elements/ShowSummary', Ticket => $link->BaseObj);
    } else {
	$head .= $m->scomp('/Elements/TitleBoxStart', title => loc("#[_1]: [_2]", $link->BaseObj->Id, $link->BaseObj->Subject));
	$text .= $head;
    }

    $text .= $m->scomp('/Ticket/Elements/ShowHistory' , Ticket => $link->BaseObj, Collapsed => ($type ne 'ticket'), ShowTitle => 0, ShowHeaders => 0, ShowDisplayModes => 0, ShowTitleBarCommands => 0);

    $head .= $m->scomp('/Elements/TitleBoxEnd');
    $text .= $m->scomp('/Elements/TitleBoxEnd');
    $text .= $dep;
    $text .= '</a>';
    $show{$link->BaseObj->Id} = {
	text => $text,
	head => $head,
    };
}

my $refer;
foreach my $id (sort keys %show) {
    if ($_seen->{$id}++) {
	$refer .= "<a href='#txn-$id'>" . $show{$id}{head} . "</a>";
	next;
    }

    $m->print($show{$id}{text});
}
$m->print($refer);

</%PERL>
</TD>
</TR>
</TABLE>

% }
<%ARGS>
$Ticket
$_seen => {}
</%ARGS>