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Lots of pretty things!

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git-svn-id: http://www.observium.org/svn/observer/trunk@99 61d68cd4-352d-0410-923a-c4978735b2b8
This commit is contained in:
Adam Amstrong
2007-06-06 09:23:41 +00:00
parent ad4160c2ea
commit b8e3ba656a
14 changed files with 154 additions and 48 deletions
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includes/graphing.php
+56 -2
View File
@@ -1,6 +1,54 @@
<?php
function temp_graph ($device, $graph, $from, $to, $width, $height, $title, $vertical) {
function temp_graph ($temp, $graph, $from, $to, $width, $height, $title, $vertical) {
global $rrdtool, $installdir, $mono_font;
$optsa = array( "--start", $from, "--end", $to, "--width", $width, "--height", $height, "--vertical-label", $vertical, "--alt-autoscale-max",
"-l 0",
"-E",
"-b 1024",
"--title", $title);
$hostname = gethostbyid($device);
$imgfile = "graphs/" . "$graph";
$iter = "1";
$sql = mysql_query("SELECT * FROM temperature where temp_id = '$temp'");
$optsa[] = "COMMENT: Cur Max";
while($temperature = mysql_fetch_array($sql)) {
$hostname = mysql_result(mysql_query("SELECT hostname FROM devices WHERE device_id = '" . $temperature['temp_host'] . "'"),0);
if($iter=="1") {$colour="CC0000";} elseif($iter=="2") {$colour="008C00";} elseif($iter=="3") {$colour="4096EE";
} elseif($iter=="4") {$colour="73880A";} elseif($iter=="5") {$colour="D01F3C";} elseif($iter=="6") {$colour="36393D";
} elseif($iter=="7") {$colour="FF0084"; unset($iter); }
$temperature['temp_descr_fixed'] = str_pad($temperature['temp_descr'], 28);
$temperature['temp_descr_fixed'] = substr($temperature['temp_descr_fixed'],0,28);
$temprrd = addslashes("rrd/$hostname-temp-" . str_replace("/", "_", str_replace(" ", "_",$temperature['temp_descr'])) . ".rrd");
$temprrd = str_replace(")", "_", $temprrd);
$temprrd = str_replace("(", "_", $temprrd);
$optsa[] = "DEF:temp" . $temperature[temp_id] . "=$temprrd:temp:AVERAGE";
$optsa[] = "LINE1:temp" . $temperature[temp_id] . "#" . $colour . ":" . $temperature[temp_descr_fixed];
$optsa[] = "GPRINT:temp" . $temperature[temp_id] . ":LAST:%3.0lf°C";
$optsa[] = "GPRINT:temp" . $temperature[temp_id] . ":MAX:%3.0lf°C\l";
$iter++;
}
if($width <= "300") {$optsb = array("--font", "LEGEND:7:$mono_font",
"--font", "AXIS:6:$mono_font",
"--font-render-mode", "normal");}
$opts = array_merge($optsa, $optsb);
$ret = rrd_graph("$imgfile", $opts, count($opts));
if( !is_array($ret) ) {
$err = rrd_error();
echo "rrd_graph() ERROR: $err\n";
return FALSE;
} else {
return $imgfile;
}
}
function temp_graph_dev ($device, $graph, $from, $to, $width, $height, $title, $vertical) {
global $rrdtool, $installdir, $mono_font;
$optsa = array( "--start", $from, "--end", $to, "--width", $width, "--height", $height, "--vertical-label", $vertical, "--alt-autoscale-max",
"-l 0",
@@ -20,7 +68,13 @@ function temp_graph ($device, $graph, $from, $to, $width, $height, $title, $vert
$temperature['temp_descr_fixed'] = str_pad($temperature['temp_descr'], 28);
$temperature['temp_descr_fixed'] = substr($temperature['temp_descr_fixed'],0,28);
$optsa[] = "DEF:temp" . $temperature[temp_id] . "=rrd/" . $hostname . "-temp-" . str_replace(" ", "_", $temperature['temp_descr']) . ".rrd:temp:AVERAGE";
$temprrd = addslashes("rrd/$hostname-temp-" . str_replace("/", "_", str_replace(" ", "_",$temperature['temp_descr'])) . ".rrd");
$temprrd = str_replace(")", "_", $temprrd);
$temprrd = str_replace("(", "_", $temprrd);
$optsa[] = "DEF:temp" . $temperature[temp_id] . "=$temprrd:temp:AVERAGE";
$optsa[] = "LINE1:temp" . $temperature[temp_id] . "#" . $colour . ":" . $temperature[temp_descr_fixed];
$optsa[] = "GPRINT:temp" . $temperature[temp_id] . ":LAST:%3.0lf°C";
$optsa[] = "GPRINT:temp" . $temperature[temp_id] . ":MAX:%3.0lf°C\l";