3 * Copyright (c) Xerox Corporation, Codendi Team, 2001-2009. All rights reserved
5 * This file is a part of Codendi.
7 * Codendi is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * Codendi is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Codendi. If not, see <http://www.gnu.org/licenses/>.
24 * Manager of system events
26 * Base class to manage system events
28 class SystemEventManager {
33 function SystemEventManager() {
37 protected static $_instance;
39 * SystemEventManager is singleton
41 public static function instance() {
42 if (!isset(self::$_instance)) {
44 self::$_instance = new $c;
46 return self::$_instance;
50 * Create a new event, store it in the db and send notifications
52 public function createEvent($type, $parameters, $priority) {
53 return db_query_params('INSERT INTO system_event (type, parameters,create_date,log) VALUES ($1,$2,$3,$4)',
56 $_SERVER['REQUEST_TIME'],
62 * Table to display the status of the last n events
64 * @param int $offset the offset of the pagination
65 * @param int $limit the number of event to includ in the table
66 * @param boolean $full display a full table or only a summary
67 * @param array $filter_status the filter on status
68 * @param array $filter_type the filter on type
70 * @return array events
72 public function fetchEvents($offset = 0, $limit = 10, $full = false, $filter_status = false, $filter_type = false, $filter_params = false) {
73 $results = db_query_params('SELECT * FROM system_event WHERE type IN ($1) AND status IN($2) AND parameters=$3;',array($filter_type, $filter_status,$filter_params));
74 while($row = db_fetch_array($results))