49 lines
1.7 KiB
PHP
49 lines
1.7 KiB
PHP
<?php
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/**
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* Observium
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*
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* This file is part of Observium.
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*
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* @package observium
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* @subpackage graphs
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* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2021 Observium Limited
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*
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*/
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$scale_min = "0";
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$scale_max = "60";
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include_once($config['html_dir']."/includes/graphs/common.inc.php");
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$rrd_options .= " COMMENT:' Min Last Max\\n'";
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$rrd_options .= " DEF:sensor=$rrd_filename_escape:sensor:AVERAGE";
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$rrd_options .= " DEF:sensor_max=$rrd_filename_escape:sensor:MAX";
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$rrd_options .= " DEF:sensor_min=$rrd_filename_escape:sensor:MIN";
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$rrd_options .= " CDEF:sensor_diff=sensor_max,sensor_min,-";
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$rrd_options .= " AREA:sensor_min";
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$rrd_options .= " AREA:sensor_diff#c5c5c5::STACK";
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$rrd_options .= " LINE1.5:sensor#cc0000:'" . rrdtool_escape($sensor['sensor_descr'],20)."'";
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$rrd_options .= " GPRINT:sensor_min:MIN:%4.1lfC";
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$rrd_options .= " GPRINT:sensor:LAST:%4.1lfC";
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$rrd_options .= " GPRINT:sensor_max:MAX:%4.1lfC\\l";
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if (is_numeric($sensor['sensor_limit'])) $rrd_options .= " HRULE:".$sensor['sensor_limit']."#999999::dashes";
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if (is_numeric($sensor['sensor_limit_low'])) $rrd_options .= " HRULE:".$sensor['sensor_limit_low']."#999999::dashes";
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#wtfbroken code.
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if (get_var_true($vars['previous']))
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{
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$rrd_options .= " DEF:sensorX=$rrd_filename_escape:sensor:AVERAGE:start=".$prev_from.":end=".$from;
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$rrd_options .= " LINE1.5:sensorX#0000cc:'Prev " . rrdtool_escape($sensor['sensor_descr'],18)."'";
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$rrd_options .= " SHIFT:sensorX:$period";
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$rrd_options .= " GPRINT:sensorX$current_id:MIN:%5.2lfC";
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$rrd_options .= " GPRINT:sensorX:LAST:%5.2lfC";
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$rrd_options .= " GPRINT:sensorX:MAX:%5.2lfC\\l";
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}
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$graph_return['descr'] = 'Dew point measured in celsius.';
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// EOF
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