68 lines
2.2 KiB
PHP
68 lines
2.2 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) Adam Armstrong
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*
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*/
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include_once($config['html_dir'] . "/includes/graphs/common.inc.php");
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$rrd_options .= " -l 0 -E ";
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$iter = 0;
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$rrd_options .= " COMMENT:'Supply level Cur Min Max\\n'";
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$colours = "mixed";
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// $supply_type will be set if we are included from a more specific graph
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if (isset($supply_type)) {
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$rows = dbFetchRows("SELECT * FROM `printersupplies` where `device_id` = ? AND `supply_type` = ?", [$device['device_id'], $supply_type]);
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} else {
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$rows = dbFetchRows("SELECT * FROM `printersupplies` where `device_id` = ?", [$device['device_id']]);
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}
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foreach ($rows as $supply) {
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// If colour was supplied by the device, pass it to the function, otherwise pass the description
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// and have the function try and figure it out from there.
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if ($supply['supply_colour'] != '') {
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$colour = toner_to_colour($supply['supply_colour'], $perc);
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} else {
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$colour = toner_to_colour($supply['supply_descr'], $perc);
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}
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// If no colour found by the toner to colour function, get one from the configured palette.
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if (!$colour['found']) {
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if (!$config['graph_colours'][$colours][$iter]) {
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$iter = 0;
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}
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$colour['left'] = $config['graph_colours'][$colours][$iter];
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}
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// Not sure for what this used
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//$hostname = get_device_hostname_by_device_id($supply['device_id']);
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$hostname = $device['hostname'];
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$descr = rrdtool_escape($supply['supply_descr'], 16);
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$rrd_filename = get_rrd_path($device, "toner-" . $supply['supply_index'] . ".rrd");
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$rrd_filename_escape = rrdtool_escape($rrd_filename);
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$supply_id = $supply['supply_id'];
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$rrd_options .= " DEF:level$supply_id=$rrd_filename_escape:level:AVERAGE";
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$rrd_options .= " LINE2:level$supply_id#" . $colour['left'] . ":'" . $descr . "'";
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$rrd_options .= " GPRINT:level$supply_id:LAST:'%5.0lf%%'";
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$rrd_options .= " GPRINT:level$supply_id:MIN:'%5.0lf%%'";
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$rrd_options .= " GPRINT:level$supply_id:MAX:%5.0lf%%\\l";
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$iter++;
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$colour['left'] = NULL;
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}
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// EOF
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