librenms-librenms/html/includes/table/alert-schedule.inc.php

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<?php
/*
* LibreNMS
*
* Copyright (c) 2014 Neil Lathwood <https://github.com/laf/ http://www.lathwood.co.uk/fa>
*
* 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, either version 3 of the License, or (at your
* option) any later version. Please see LICENSE.txt at the top level of
* the source code distribution for details.
*/
$where = 1;
if ($_SESSION['userlevel'] >= '5') {
$sql = " FROM `alert_schedule` AS S LEFT JOIN `devices` AS `D` ON `S`.`device_id`=`D`.`device_id` WHERE $where";
} else {
$sql = " FROM `alert_schedule` AS S, devices_perms AS P LEFT JOIN `devices` AS `D` WHERE $where AND `S`.`device_id` = `P`.`device_id` AND `P`.`user_id` = ?";
$param[] = $_SESSION['user_id'];
}
if (isset($searchPhrase) && !empty($searchPhrase)) {
$sql .= " AND (`D`.`hostname` LIKE '%$searchPhrase%' OR `S`.`start` LIKE '%$searchPhrase%' OR `S`.`end` LIKE '%$searchPhrase%')";
}
$count_sql = "SELECT COUNT(`id`) $sql";
$total = dbFetchCell($count_sql,$param);
if (empty($total)) {
$total = 0;
}
if (!isset($sort) || empty($sort)) {
$sort = '`D`.`hostname` ASC ';
}
$sql .= " ORDER BY $sort";
if (isset($current)) {
$limit_low = ($current * $rowCount) - ($rowCount);
$limit_high = $rowCount;
}
if ($rowCount != -1) {
$sql .= " LIMIT $limit_low,$limit_high";
}
$sql = "SELECT DATE_FORMAT(`S`.`start`, '%D %b %Y %T') AS `start`, DATE_FORMAT(`S`.`end`, '%D %b %Y %T') AS `end`, `D`.`hostname`, `S`.`device_id` $sql";
foreach (dbFetchRows($sql,$param) as $schedule) {
if ($schedule['device_id'] == '-1') {
$host_link = 'All devices';
} else {
$dev = device_by_id_cache($schedule['device_id']);
$host_link = generate_device_link($dev, shorthost($dev['hostname']));
}
$response[] = array('hostname'=>$host_link,
'start'=>$schedule['start'],
'end'=>$schedule['end']);
}
$output = array('current'=>$current,'rowCount'=>$rowCount,'rows'=>$response,'total'=>$total);
echo _json_encode($output);