/**
* Check if current user is allowed to use given widget
*
* @param String $widget
*
* @return Boolean
*/
protected function _userCanViewWidget($widget)
{
$um = UserManager::instance();
$user = $um->getCurrentUser();
if ($user) {
$service = AdminDelegation_Service::getServiceFromWidget($widget);
if ($service) {
$usm = new AdminDelegation_UserServiceManager();
return $usm->isUserGrantedForService($user, $service);
}
}
return false;
}
function displayDeleteUserPerService($usm, $uh, $serviceId)
{
$hp = Codendi_HTMLPurifier::instance();
$userDar = $usm->getGrantedUsersForService($serviceId);
echo '<h2>' . $GLOBALS['Language']->getText('plugin_admindelegation', 'permissions_granted_users_service_title', array(AdminDelegation_Service::getLabel($serviceId))) . '</h2>';
if ($userDar && !$userDar->isError() && $userDar->rowCount() > 0) {
echo '<form method="post" action="?">';
echo '<input type="hidden" name="func" value="revoke_user_service" />';
echo '<input type="hidden" name="plugin_admindelegation_service" value="' . $serviceId . '"/>';
echo '<table border="1">';
echo '<thead>';
echo '<tr>';
echo '<th> </th>';
echo '<th>' . $GLOBALS['Language']->getText('plugin_admindelegation', 'permissions_user_col') . '</th>';
echo '</tr>';
echo '</thead>';
echo '<tbody>';
foreach ($userDar as $row) {
echo '<tr><td><input type="checkbox" name="users_to_revoke[]" value="' . $row['user_id'] . '" /></td>';
echo '<td>' . $hp->purify($uh->getDisplayNameFromUserId($row['user_id'])) . '</td></tr>';
}
echo '</tbody>';
echo '</table>';
echo '<input type="submit" value="' . $GLOBALS['Language']->getText('global', 'btn_delete') . '"/>';
echo '</form>';
}
}
