source: trunk/includes/main_menu.php @ 245

<?php
/*
 * WiND - Wireless Nodes Database
 *
 * Copyright (C) 2005 Nikolaos Nikalexis <winner@cube.gr>
 * Copyright (C) 2009 Vasilis Tsiligiannis <b_tsiligiannis@silverton.gr>
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 dated June, 1991.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

class menu {
        
        var $tpl;
        var $hide=FALSE;
        
        function form_login() {
                $form_login = new form(array('FORM_NAME' => 'form_login'));
                $form_login->db_data('users.username, users.password');
                return $form_login;
        }
        
        function calculate_menu_stats() {
                global $db, $config;
                $stats_tmp = "/tmp/wind-stats-".md5(__FILE__).".tmp";
                if (file_exists($stats_tmp)) {
                        $stats = unserialize(file_get_contents($stats_tmp));
                        if ($stats['last_calc'] + 3600 > time()) {
                                unset($stats['last_calc']);
                                $this->tpl = array_merge($this->tpl, $stats);
                                return;
                        }
                }
                $stats['stats_nodes_active'] =
                                $db->cnt('',
                                                'nodes ' .
                                                'INNER JOIN links AS l1 ON l1.node_id = nodes.id ' .
                                                'LEFT JOIN links AS p2p ON (l1.type = "p2p" AND p2p.type = "p2p" AND l1.node_id = p2p.peer_node_id AND p2p.node_id = l1.peer_node_id) ' .
                                                'LEFT JOIN links AS clients ON (l1.type = "client" AND l1.peer_ap_id = clients.id) ' .
                                                'INNER JOIN users_nodes ON nodes.id = users_nodes.node_id ' .
                                                'LEFT JOIN users ON users.id = users_nodes.user_id',
                                                'users.status = "activated" AND l1.status = "active" AND (p2p.status = "active" OR clients.status = "active")',
                                                'nodes.id'
                                                );
                $stats['stats_nodes_total'] =
                                $db->cnt('',
                                                'nodes ' .
                                                'INNER JOIN users_nodes ON nodes.id = users_nodes.node_id ' .
                                                'LEFT JOIN users ON users.id = users_nodes.user_id',
                                                'users.status = "activated"',
                                                'nodes.id'
                                                );
                $stats['stats_backbone'] =
                                $db->cnt('',
                                                'nodes ' .
                                                'INNER JOIN links AS l1 ON l1.node_id = nodes.id ' .
                                                'INNER JOIN links AS l2 ON (l1.type = "p2p" AND l2.type = "p2p" AND l1.node_id = l2.peer_node_id AND l2.node_id = l1.peer_node_id) ' .
                                                'INNER JOIN users_nodes ON nodes.id = users_nodes.node_id ' .
                                                'LEFT JOIN users ON users.id = users_nodes.user_id',
                                                'users.status = "activated" AND l1.status = "active" AND l2.status = "active"',
                                                'nodes.id'
                                                );
                $stats['stats_links'] =
                                $db->cnt('',
                                                'nodes ' .
                                                'INNER JOIN links AS l1 ON l1.node_id = nodes.id ' .
                                                'LEFT JOIN links AS p2p ON (l1.id < p2p.id AND l1.type = "p2p" AND p2p.type = "p2p" AND l1.node_id = p2p.peer_node_id AND p2p.node_id = l1.peer_node_id) ' .
                                                'LEFT JOIN links AS clients ON (l1.type = "client" AND l1.peer_ap_id = clients.id) ' .
                                                'INNER JOIN users_nodes ON nodes.id = users_nodes.node_id ' .
                                                'LEFT JOIN users ON users.id = users_nodes.user_id',
                                                'users.status = "activated" AND l1.status = "active" AND (p2p.status = "active" OR clients.status = "active")',
                                                'l1.id'
                                                );
                $stats['stats_aps'] =
                                $db->cnt('',
                                                'nodes ' .
                                                'INNER JOIN links ON links.node_id = nodes.id AND links.type = "ap" AND links.status = "active" ' .
                                                'INNER JOIN users_nodes ON nodes.id = users_nodes.node_id ' .
                                                'LEFT JOIN users ON users.id = users_nodes.user_id',
                                                'users.status = "activated"',
                                                'links.id'
                                                );
                $stats['stats_services_active'] =
                                $db->cnt('',
                                                'nodes_services',
                                                'nodes_services.status = "active"'
                                                );
                $stats['stats_services_total'] =
                                $db->cnt('',
                                                'nodes_services',
                                                ''
                                                );
                $this->tpl = array_merge($this->tpl, $stats);
                $stats['last_calc'] = time();
                if (is_writable($stats_tmp) || !file_exists($stats_tmp)) {
                        $h = @fopen($stats_tmp, "w");
                        @fwrite($h, serialize($stats));
                        @fclose($h);
                }
        }
        
        function output() {
                if ($this->hide) return;
                if ($_SERVER['REQUEST_METHOD'] == 'POST' && method_exists($this, 'output_onpost_'.$_POST['form_name'])) call_user_func(array($this, 'output_onpost_'.$_POST['form_name']));
                global $construct, $main, $db, $vars, $lang;
                $this->tpl['logged'] = $main->userdata->logged;
                $this->tpl['form_login'] = $construct->form($this->form_login(), __FILE__);
                
                $main->html->body->tpl['logged'] = $this->tpl['logged'];
                $main->html->body->tpl['form_login'] = $this->tpl['form_login'];
                $main->html->body->tpl['logged_username'] = isset($main->userdata->info['username'])?$main->userdata->info['username']:"";
                $main->html->body->tpl['link_logged_profile'] = makelink(array("page" => "users", "user" => $main->userdata->user));
                
                foreach($vars['language']['enabled'] as $key => $value) {
                        if ($value) {
                                $main->html->body->tpl['languages'][$key]['name'] = ($lang['languages'][$key]==''?$key:$lang['languages'][$key]);
                                $main->html->body->tpl['languages'][$key]['link'] = makelink(array("session_lang" => $key), TRUE);
                        }
                }
                
                if ($main->userdata->logged) {
                        $this->tpl = array_merge($this->tpl, $main->userdata->info);
                        $this->tpl['mynodes'] = $db->get('nodes.id, nodes.name', 'nodes INNER JOIN users_nodes ON nodes.id = users_nodes.node_id', "users_nodes.user_id = '".$main->userdata->user."'");
                        foreach( (array) $this->tpl['mynodes'] as $key => $value) {
                                $this->tpl['mynodes'][$key]['url'] = makelink(array("page" => "mynodes", "node" => $this->tpl['mynodes'][$key]['id']));
                                $this->tpl['mynodes'][$key]['url_view'] = makelink(array("page" => "nodes", "node" => $this->tpl['mynodes'][$key]['id']));
                        }
                        $this->tpl['link_addnode'] = makelink(array("page" => "mynodes", "node" => "add"));
                        $this->tpl['link_edit_profile'] = makelink(array("page" => "users", "user" => $main->userdata->user));
                        if ($main->userdata->privileges['admin'] === TRUE) {
                                $this->tpl['is_admin'] = TRUE;
                                $this->tpl['link_admin_nodes'] = makelink(array("page" => "admin", "subpage" => "nodes"));
                                $this->tpl['link_admin_users'] = makelink(array("page" => "admin", "subpage" => "users"));
                                $this->tpl['link_admin_nodes_services'] = makelink(array("page" => "admin", "subpage" => "nodes_services"));
                                $this->tpl['link_admin_services'] = makelink(array('page' => 'admin', 'subpage' => 'services'));
                                $this->tpl['link_admin_regions'] = makelink(array('page' => 'admin', 'subpage' => 'regions'));
                                $this->tpl['link_admin_areas'] = makelink(array('page' => 'admin', 'subpage' => 'areas'));
                        }
                        if ($main->userdata->privileges['admin'] === TRUE || $main->userdata->privileges['hostmaster'] === TRUE) {
                                $this->tpl['is_hostmaster'] = TRUE;

                                $this->tpl['link_dnsnameservers'] = makelink(array("page" => "hostmaster", "subpage" => "dnsnameservers"));
                                $this->tpl['link_dnsnameservers_waiting'] = makelink(array("page" => "hostmaster", "subpage" => "dnsnameservers", "form_search_nameservers_search" => serialize(array("dns_nameservers__status" => "waiting"))));
                                $this->tpl['dnsnameservers_waiting'] = $db->cnt('', "dns_nameservers", "status = 'waiting'");

                                $this->tpl['link_dnszones'] = makelink(array("page" => "hostmaster", "subpage" => "dnszones"));
                                $this->tpl['link_dnszones_waiting'] = makelink(array("page" => "hostmaster", "subpage" => "dnszones", "form_search_dns_search" => serialize(array("dns_zones__status" => "waiting"))));
                                $this->tpl['dnszones_waiting'] = $db->cnt('', "dns_zones", "status = 'waiting'");

                                $this->tpl['link_ranges'] = makelink(array("page" => "hostmaster", "subpage" => "ranges"));
                                $this->tpl['link_ranges_waiting'] = makelink(array("page" => "hostmaster", "subpage" => "ranges", "form_search_ranges_search" => serialize(array("ip_ranges__status" => "waiting", "ip_ranges__delete_req" => "N"))));
                                $this->tpl['ranges_waiting'] = $db->cnt('', "ip_ranges", "status = 'waiting' AND delete_req = 'N'");
                                $this->tpl['link_ranges_req_del'] = makelink(array("page" => "hostmaster", "subpage" => "ranges", "form_search_ranges_search" => serialize(array("ip_ranges__delete_req" => "Y"))));
                                $this->tpl['ranges_req_del'] = $db->cnt('', "ip_ranges", "delete_req = 'Y'");
                        }
                }
                $this->tpl['link_home'] = makelink(array());
                $this->tpl['link_allnodes'] = makelink(array("page" => "nodes"));
                $this->tpl['link_allranges'] = makelink(array("page" => "ranges", "subpage" => "search"));
                $this->tpl['link_allservices'] = makelink(array("page" => "services"));
                $this->tpl['link_alldnszones'] = makelink(array("page" => "dnszones"));
                $this->tpl['link_restore_password'] = makelink(array("page" => "users", "action" => "restore"));
                $this->tpl['link_register'] = makelink(array("page" => "users", "user" => "add"));
                $this->tpl['link_logout'] = makelink(array("page" => "users", "action" => "logout"));
                parse_str(substr(makelink(array("page" => "search"), FALSE, TRUE, FALSE), 1), $this->tpl['query_string']);
                $this->calculate_menu_stats();
                $main->html->head->add_script("text/javascript", makelink(array("page" => "search", "subpage" => "suggest_js")));
                return template($this->tpl, __FILE__);
        }

        function output_onpost_form_login() {
                global $main;
                if ($main->userdata->login($_POST['users__username'], $_POST['users__password'], ((isset($_POST['save_login']) && $_POST['save_login']=='Y')?TRUE:FALSE))) {
                        if ($main->userdata->info['status'] == 'pending') {
                                $main->message->set_fromlang('info', 'activation_required');
                                $main->userdata->logout();
                        } else {
                                $main->message->set_fromlang('info', 'login_success', makelink());
                        }
                } else {
                        $main->message->set_fromlang('error', 'login_failed', makelink("", TRUE));
                }
        }
        
}

?>