#!/usr/bin/perl -wT
# Bugzilla Unsubscribe page

use strict;

use lib qw(. lib);

use Bugzilla;
use Bugzilla::Constants;
use Bugzilla::Bug;
use Bugzilla::BugMail;
use Bugzilla::Mailer;
use Bugzilla::User;
use Bugzilla::Util;
use Bugzilla::Error;

my $user = Bugzilla->login(LOGIN_REQUIRED);

my $cgi = Bugzilla->cgi;
my $dbh = Bugzilla->dbh;
my $template = Bugzilla->template;
my $vars = {};

my $bugid = $cgi->param('id');
my $bug = Bugzilla::Bug->check($bugid);

$cgi->param('id', $bugid);
$vars->{bug} = $bug;

if (grep { $_->id == $user->id } @{$bug->cc_users})
{
    $bug->remove_cc($user);
    $bug->update;
    $vars->{rm_cc_ok} = 1;
}
else
{
    $vars->{not_in_cc} = 1;
}

$cgi->send_header();
$template->process('bug/process/unsubscribe.html.tmpl', $vars)
    || ThrowTemplateError($template->error());

exit;

1;
__END__