public function __construct(&$vars)
{
global $whups_driver, $conf;
parent::__construct($vars, _("Create Ticket - Step 4"));
/* Preserve previously uploaded attachments. */
$this->addHidden('', 'deferred_attachment', 'text', false);
/* Groups. */
$mygroups = $GLOBALS['injector']->getInstance('Horde_Group')->listAll($conf['prefs']['assign_all_groups'] ? null : $GLOBALS['registry']->getAuth());
asort($mygroups);
$users = $whups_driver->getQueueUsers($vars->get('queue'));
$f_users = array();
foreach ($users as $user) {
$f_users['user:' . $user] = Whups::formatUser($user);
}
$f_groups = array();
if (count($mygroups)) {
foreach ($mygroups as $id => $group) {
$f_groups['group:' . $id] = $group;
}
}
if (count($f_users)) {
asort($f_users);
$owners = $this->addVariable(_("Owners"), 'owners', 'multienum', false, false, null, array($f_users));
}
if (count($f_groups)) {
asort($f_groups);
$group_owners = $this->addVariable(_("Group Owners"), 'group_owners', 'multienum', false, false, null, array($f_groups));
}
if (!count($f_users) && !count($f_groups)) {
$owner_params = array(_("There are no users to which this ticket can be assigned."));
$this->addVariable(_("Owners"), 'owners', 'invalid', false, false, null, $owner_params);
}
}