librenms/html/includes/graphs/temperature.inc.php
2010-03-18 02:23:45 +00:00

38 lines
1.5 KiB
PHP

<?php
$scale_min = "25";
$scale_max = "40";
include("common.inc.php");
$rrd_options .= " COMMENT:' Last Max\\n'";
$sql = mysql_query("SELECT * FROM temperature where temp_id = '$temp'");
$temperature = mysql_fetch_array(mysql_query("SELECT * FROM temperature where temp_id = '".mres($_GET['id'])."'"));
$hostname = mysql_result(mysql_query("SELECT hostname FROM devices WHERE device_id = '" . $temperature['device_id'] . "'"),0);
$temperature['temp_descr_fixed'] = substr(str_pad($temperature['temp_descr'], 28),0,28);
$rrd_filename = $config['rrd_dir'] . "/".$hostname."/" . safename("temp-" . $temperature['temp_descr'] . ".rrd");
$rrd_options .= " DEF:temp=$rrd_filename:temp:AVERAGE";
$rrd_options .= " DEF:temp_max=$rrd_filename:temp:MAX";
$rrd_options .= " DEF:temp_min=$rrd_filename:temp:MIN";
$rrd_options .= " CDEF:tempwarm=temp_max,".$temperature['temp_limit'].",GT,temp,UNKN,IF";
$rrd_options .= " CDEF:tempcold=temp_min,20,LT,temp,UNKN,IF";
$rrd_options .= " AREA:temp_max#a5a5a5";
$rrd_options .= " AREA:temp_min#ffffffff";
# $rrd_options .= " AREA:temp#bbd392";
# $rrd_options .= " AREA:tempwarm#FFCCCC";
# $rrd_options .= " AREA:tempcold#CCCCFF";
$rrd_options .= " LINE1:temp#cc0000:'" . str_replace(':','\:',str_replace('\*','*',quotemeta($temperature['temp_descr_fixed'])))."'"; # Ugly hack :(
$rrd_options .= " LINE1:tempwarm#660000";
$rrd_options .= " GPRINT:temp:LAST:%3.0lfC";
$rrd_options .= " GPRINT:temp:MAX:%3.0lfC\\\\l";
?>