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| author | hugetoad <hugetoad@97f52cf1-0a1b-0410-bd0e-c28be96e8082> | 2002-09-02 19:26:14 +0000 |
|---|---|---|
| committer | hugetoad <hugetoad@97f52cf1-0a1b-0410-bd0e-c28be96e8082> | 2002-09-02 19:26:14 +0000 |
| commit | 3f486ab35bc86902abbc008cf1c6940450c375c3 (patch) | |
| tree | adb97c2c3de842b86f9067276cf3e41dfc4cfc7f /frontends/php/chart4.php | |
| parent | 48375205798765ce28cf46494656a4516e03b8b5 (diff) | |
| download | zabbix-3f486ab35bc86902abbc008cf1c6940450c375c3.tar.gz zabbix-3f486ab35bc86902abbc008cf1c6940450c375c3.tar.xz zabbix-3f486ab35bc86902abbc008cf1c6940450c375c3.zip | |
Improvements for availability graph.
git-svn-id: svn://svn.zabbix.com/trunk@478 97f52cf1-0a1b-0410-bd0e-c28be96e8082
Diffstat (limited to 'frontends/php/chart4.php')
| -rw-r--r-- | frontends/php/chart4.php | 119 |
1 files changed, 36 insertions, 83 deletions
diff --git a/frontends/php/chart4.php b/frontends/php/chart4.php index 761c26ae..93d037ad 100644 --- a/frontends/php/chart4.php +++ b/frontends/php/chart4.php @@ -70,26 +70,18 @@ $from_time=$to_time-$period; $from_time_now=$to_time-24*3600; - $count=array(); - $min=array(); - $max=array(); - $avg=array(); - - for($i=0;$i<48;$i++) - { - $max[$i]=$i; - $min[$i]=$i; - $avg[$i]=$i; - $count[$i]=$i; - } - $count_now=array(); $true=array(); - for($i=0;$i<48;$i++) + for($i=0;$i<52;$i++) { - $true[$i]=47*$i/100; - $false[$i]=$i/2; - $unknown[$i]=$i/3; + $year=date("Y"); + $period_start=mktime(0,0,0,0,0,$year)+7*24*3600*$i; + $period_end=mktime(0,0,0,0,0,$year)+7*24*3600*($i+1); + $stat=calculate_availability($HTTP_GET_VARS["triggerid"],$period_start,$period_end); + + $true[$i]=$stat["true"]; + $false[$i]=$stat["false"]; + $unknown[$i]=$stat["unknown"]; $count_now[$i]=1; } @@ -98,97 +90,58 @@ ImageDashedLine($im,$shiftX,$i+$shiftYup,$sizeX+$shiftX,$i+$shiftYup,$gray); } - for($i=0;$i<=$sizeX;$i+=$sizeX/48) + for($i=0;$i<=$sizeX;$i+=$sizeX/52) { ImageDashedLine($im,$i+$shiftX,$shiftYup,$i+$shiftX,$sizeY+$shiftYup,$gray); ImageString($im, 1,$i+$shiftX-11, $sizeY+$shiftYup+5, date("H:i",-3*3600+24*3600*$i/900) , $black); } - unset($maxY); - unset($minY); - $maxY=100; $tmp=max($true); if($tmp>$maxY) { $maxY=$tmp; } - $minY=min($avg); - $tmp=min($true); - if($tmp<$minY) - { - $minY=$tmp; - } + $minY=0; $maxX=900; $minX=0; - if(isset($minY)&&($maxY)&&($minX!=$maxX)&&($minY!=$maxY)) + for($i=1;$i<52;$i++) { - $nodata=0; - for($i=1;$i<48;$i++) - { - $x1=(900/48)*$sizeX*($i-$minX)/($maxX-$minX); - $y1=$sizeY*($true[$i]-$minY)/($maxY-$minY); - $x2=(900/48)*$sizeX*($i-$minX-1)/($maxX-$minX); - $y2=$sizeY*($true[$i-1]-$minY)/($maxY-$minY); - $y1=$sizeY-$y1; - $y2=$sizeY-$y2; - - ImageLine($im,$x1+$shiftX,$y1+$shiftYup,$x2+$shiftX,$y2+$shiftYup,$darkred); + $x1=(900/52)*$sizeX*($i-$minX)/($maxX-$minX); + $y1=$sizeY*($true[$i]-$minY)/($maxY-$minY); + $x2=(900/52)*$sizeX*($i-$minX-1)/($maxX-$minX); + $y2=$sizeY*($true[$i-1]-$minY)/($maxY-$minY); + $y1=$sizeY-$y1; + $y2=$sizeY-$y2; - $x1=(900/48)*$sizeX*($i-$minX)/($maxX-$minX); - $y1=$sizeY*($false[$i]-$minY)/($maxY-$minY); - $x2=(900/48)*$sizeX*($i-$minX-1)/($maxX-$minX); - $y2=$sizeY*($false[$i-1]-$minY)/($maxY-$minY); - $y1=$sizeY-$y1; - $y2=$sizeY-$y2; + ImageLine($im,$x1+$shiftX,$y1+$shiftYup,$x2+$shiftX,$y2+$shiftYup,$darkred); - ImageLine($im,$x1+$shiftX,$y1+$shiftYup,$x2+$shiftX,$y2+$shiftYup,$darkgreen); + $x1=(900/52)*$sizeX*($i-$minX)/($maxX-$minX); + $y1=$sizeY*($false[$i]-$minY)/($maxY-$minY); + $x2=(900/52)*$sizeX*($i-$minX-1)/($maxX-$minX); + $y2=$sizeY*($false[$i-1]-$minY)/($maxY-$minY); + $y1=$sizeY-$y1; + $y2=$sizeY-$y2; - $x1=(900/48)*$sizeX*($i-$minX)/($maxX-$minX); - $y1=$sizeY*($unknown[$i]-$minY)/($maxY-$minY); - $x2=(900/48)*$sizeX*($i-$minX-1)/($maxX-$minX); - $y2=$sizeY*($unknown[$i-1]-$minY)/($maxY-$minY); - $y1=$sizeY-$y1; - $y2=$sizeY-$y2; + ImageLine($im,$x1+$shiftX,$y1+$shiftYup,$x2+$shiftX,$y2+$shiftYup,$darkgreen); - ImageLine($im,$x1+$shiftX,$y1+$shiftYup,$x2+$shiftX,$y2+$shiftYup,$darkyellow); + $x1=(900/52)*$sizeX*($i-$minX)/($maxX-$minX); + $y1=$sizeY*($unknown[$i]-$minY)/($maxY-$minY); + $x2=(900/52)*$sizeX*($i-$minX-1)/($maxX-$minX); + $y2=$sizeY*($unknown[$i-1]-$minY)/($maxY-$minY); + $y1=$sizeY-$y1; + $y2=$sizeY-$y2; + + ImageLine($im,$x1+$shiftX,$y1+$shiftYup,$x2+$shiftX,$y2+$shiftYup,$darkyellow); # ImageStringUp($im, 1, $x1+10, $sizeY+$shiftYup+15, $i , $red); - } - } - else - { -// ImageLine($im,$shiftX,$shiftYup+$sizeY/2,$sizeX+$shiftX,$shiftYup+$sizeY/2,$green); } - $i=intval( 900*(($now+3*3600)%(24*3600))/(24*3600)); - $x1=$sizeX*($i-$minX)/($maxX-$minX); - $y1=$sizeY*($avg[$i]-$minY)/($maxY-$minY); - $x2=$x1; - $y2=0; - $y1=$sizeY-$y1; - $y2=$sizeY-$y2; - -// ImageDashedLine($im,$x1+$shiftX,$y1+$shiftYup,$x2+$shiftX,$y2+$shiftYup,$black); - ImageDashedLine($im,$x1+$shiftX,$shiftYup,$x2+$shiftX,$sizeY+$shiftYup,$black); - - if(isset($nodata)&&($nodata == 0)) - { - for($i=0;$i<=$sizeY;$i+=$sizeY/10) - { - ImageString($im, 1, $sizeX+5+$shiftX, $sizeY-$i-4+$shiftYup, $i*($maxY-$minY)/$sizeY+$minY , $darkred); - } - -// date("dS of F Y h:i:s A",DBget_field($result,0,0)); - -// ImageString($im, 1,10, $sizeY+$shiftY+5, date("dS of F Y h:i:s A",$minX) , $red); -// ImageString($im, 1,$sizeX+$shiftX-168,$sizeY+$shiftY+5, date("dS of F Y h:i:s A",$maxX) , $red); - } - else + for($i=0;$i<=$sizeY;$i+=$sizeY/10) { - ImageString($im, 2,$sizeX/2 -50, $sizeY+$shiftYup+3, "NO DATA FOR THIS PERIOD" , $red); + ImageString($im, 1, $sizeX+5+$shiftX, $sizeY-$i-4+$shiftYup, $i*($maxY-$minY)/$sizeY+$minY , $darkred); } ImageFilledRectangle($im,$shiftX,$sizeY+$shiftYup+19+15*0,$shiftX+5,$sizeY+$shiftYup+15+9+15*0,$darkgreen); |
