Files
webgui/emhttp/plugins/dynamix.apcupsd/include/UPSstatus.php
2024-12-15 19:50:01 -05:00

110 lines
4.0 KiB
PHP

<?PHP
/* Copyright 2005-2024, Lime Technology
* Copyright 2012-2024, Bergware International.
* Copyright 2015, Dan Landon.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2,
* as published by the Free Software Foundation.
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*/
?>
<?
$docroot ??= ($_SERVER['DOCUMENT_ROOT'] ?: '/usr/local/emhttp');
// add translations
$_SERVER['REQUEST_URI'] = 'settings';
require_once "$docroot/webGui/include/Translations.php";
require_once "$docroot/webGui/include/Helpers.php";
$cfg = parse_plugin_cfg('dynamix.apcupsd');
$overrideUpsCapacity = (int) htmlspecialchars($cfg['OVERRIDE_UPS_CAPACITY'] ?: 0);
$state = [
'ONLINE' => _('Online'),
'SLAVE' => '('._('slave').')',
'TRIM' => '('._('trim').')',
'BOOST' => '('._('boost').')',
'COMMLOST' => _('Lost communication'),
'ONBATT' => _('On battery'),
'NOBATT' => _('No battery detected'),
'LOWBATT' => _('Low on battery'),
'OVERLOAD' => _('UPS overloaded'),
'SHUTTING DOWN' => _('System goes down')
];
$red = "class='red-text'";
$green = "class='green-text'";
$orange = "class='orange-text'";
$defaultCell = "<td>-</td>";
$status = array_fill(0,7,$defaultCell);
$result = [];
$level = $_POST['level'] ?: 10;
$runtime = $_POST['runtime'] ?: 5;
if (file_exists("/var/run/apcupsd.pid")) {
exec("/sbin/apcaccess 2>/dev/null", $rows);
for ($i=0; $i<count($rows); $i++) {
[$key,$val] = array_map('trim',array_pad(explode(':',$rows[$i],2),2,''));
switch ($key) {
case 'MODEL':
$status[0] = "<td $green>$val</td>";
break;
case 'STATUS':
$text = strtr($val, $state);
$status[1] = $val ? (strpos($val,'ONLINE')!==false ? "<td $green>$text</td>" : "<td $red>$text</td>") : "<td $orange>"._('Refreshing')."...</td>";
break;
case 'BCHARGE':
$charge = round(strtok($val,' '));
$status[2] = $charge>$level ? "<td $green>$charge %</td>" : "<td $red>$charge %</td>";
break;
case 'TIMELEFT':
$time = round(strtok($val,' '));
$unit = _('minutes');
$status[3] = $time>$runtime ? "<td $green>$time $unit</td>" : "<td $red>$time $unit</td>";
break;
case 'NOMPOWER':
$power = strtok($val,' ');
$status[4] = $power>0 ? "<td $green>$power W</td>" : "<td $red>$power W</td>";
break;
case 'LOADPCT':
$load = strtok($val,' ');
$status[5] = round($load)." %";
break;
case 'OUTPUTV':
$output = round(strtok($val,' '));
$status[6] = "$output V";
break;
case 'NOMINV':
$volt = strtok($val,' ');
$minv = floor($volt / 1.1); // +/- 10% tolerance
$maxv = ceil($volt * 1.1);
break;
case 'LINEFREQ':
$freq = round(strtok($val,' '));
break;
}
if ($i%2==0) $result[] = "<tr>";
$result[]= "<td><strong>$key</strong></td><td>$val</td>";
if ($i%2==1) $result[] = "</tr>";
}
if (count($rows)%2==1) $result[] = "<td></td><td></td></tr>";
// If the override is defined, override the power value, using the same implementation as above.
// This is a better implementation, as it allows the existing Unraid code to work with the override.
if ($overrideUpsCapacity > 0) {
$power = $overrideUpsCapacity;
$status[4] = $power>0 ? "<td $green>$power W</td>" : "<td $red>$power W</td>";
}
if ( ($power??false) && isset($load)) $status[5] = ($load<90 ? "<td $green>" : "<td $red>").round($power*$load/100)." W (".$status[5].")</td>";
elseif (isset($load)) $status[5] = ($load<90 ? "<td $green>" : "<td $red>").$status[5]."</td>";
$status[6] = isset($output) ? ((!$volt || ($minv<$output && $output<$maxv) ? "<td $green>" : "<td $red>").$status[6].(isset($freq) ? " ~ $freq Hz" : "")."</td>") : $status[6];
}
if (empty($rows)) $result[] = "<tr><td colspan='4' style='text-align:center'>"._('No information available')."</td></tr>";
echo "<tr class='ups'>",implode($status),"</tr>\n",implode($result);
?>