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authorhugetoad <hugetoad@97f52cf1-0a1b-0410-bd0e-c28be96e8082>2002-09-02 19:26:14 +0000
committerhugetoad <hugetoad@97f52cf1-0a1b-0410-bd0e-c28be96e8082>2002-09-02 19:26:14 +0000
commit3f486ab35bc86902abbc008cf1c6940450c375c3 (patch)
treeadb97c2c3de842b86f9067276cf3e41dfc4cfc7f /frontends/php/chart4.php
parent48375205798765ce28cf46494656a4516e03b8b5 (diff)
downloadzabbix-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.php119
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);