$group =& current(Pommo_Groups::get(array('id' => $state['group']))); $rules = Pommo_Sql::sortRules($group['rules']); switch ($_REQUEST['request']) { case 'update': if ($_REQUEST['type'] == 'or' && count($rules['and']) < 2) { $json->add('callbackFunction', 'resume'); $json->success(Pommo::_T('At least 1 "and" rule must exist before an "or" rule takes effect.')); } Pommo_Rules::changeType($group['id'], $_REQUEST['fieldID'], $_REQUEST['logic'], $_REQUEST['type']); break; case 'delete': Pommo_Rules::deleteRule($group['id'], $_REQUEST['fieldID'], $_REQUEST['logic']); break; } $json->add('callbackFunction', 'redirect'); $json->add('callbackParams', Pommo::$_baseUrl . 'groups_edit.php'); $json->serve(); break; case 'renameGroup': if (!empty($_REQUEST['group_name'])) { if (Pommo_Groups::nameChange($state['group'], $_REQUEST['group_name'])) { $json->success(Pommo::_T('Group Renamed')); } } $json->fail('invalid group name'); break; default: die('invalid request passed to ' . __FILE__); break; } die;