![[tokkee]](http://tokkee.org/images/avatar.png){kind=avatar}
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (from parent 1: 9d4785f)
raw | patch | inline | side by side (from parent 1: 9d4785f)
| author | hickert <hickert@594d385d-05f5-0310-b6e9-bd551577e9d8> | |
| Fri, 20 Aug 2010 14:32:44 +0000 (14:32 +0000) | ||
| committer | hickert <hickert@594d385d-05f5-0310-b6e9-bd551577e9d8> | |
| Fri, 20 Aug 2010 14:32:44 +0000 (14:32 +0000) |
git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@19420 594d385d-05f5-0310-b6e9-bd551577e9d8
| gosa-core/plugins/generic/statistics/class_statistics.inc | patch | blob | history |
diff --git a/gosa-core/plugins/generic/statistics/class_statistics.inc b/gosa-core/plugins/generic/statistics/class_statistics.inc
index 693955db3206bd95325d8b67d6dfbae5224ed1d9..2d903c0762d9616eb11d7a41f96221d46df086c4 100644 (file)
var $rpcHandle = NULL;
var $rpcConfigured = FALSE;
+ var $statisticData = array();
+
var $graphID_1 = 0;
var $graphID_2 = 0;
var $graphID_3 = 0;
var $legendG = 235;
var $legendB = 235;
+ var $font = "./themes/default/fonts/LiberationSans-Regular.ttf";
+
var $graph1DatePicker1 = 0;
var $graph1DatePicker2 = 0;
plugin::plugin($config, NULL);
// Init start and stop times for graph 1
- $this->graph1DatePicker1 = date('d.m.Y', time() - 7 * 24 * 60 *60);
+ $this->graph1DatePicker1 = date('d.m.Y', time() - 14 * 24 * 60 *60);
$this->graph1DatePicker2 = date('d.m.Y', time());
// First try to retrieve values via RPC
*/
function getLocalStatisticsFiles()
{
-
$res = stats::getLocalStatFiles();
$tmp = array();
if(count($res)){
}
// Transmit daily statistics to GOsa-Server
- if(isset($_POST['receiveStatistics'])){
-
- // First try to retrieve values via RPC
- if ($this->config->get_cfg_value("core","gosaRpcServer") != ""){
-
- $start = strtotime($this->graph1DatePicker1);
- $stop = strtotime($this->graph1DatePicker2);
-
- // Request statistics now
- $res = $this->rpcHandle->getInstanceStats($start,$stop);
- if(!$this->rpcHandle->success()){
- msg_dialog::display(_("Error"),msgPool::rpcError($this->rpcHandle->get_error()),ERROR_DIALOG);
- }
-
- if($res && $this->rpcHandle->success()){
-
- // Include pChart
- new pChartInclude();
-
- // Get most used categories, but only eight at once.
- if(count($res['actionsPerCategory'])){
- $this->generateCategoryPieGraph($res['actionsPerCategory']);
- }
-
-
- // --------
- // Generate combined line and car chart of plugin usage, ldap execution time and errors
- // --------
-
- // Generate new and unique graph id
- $this->graphID_2 = preg_replace("/[^0-9]/","",microtime(TRUE));
-
- // Prepare transmitted data, sort it by date and collect
- // transmitted timestamps to be able to print the x-Axis labels.
- $dataArray = array();
- $dates = array();
- $dataSet = new pData;
- $max = 1;
- $seriesNumber = 0;
- foreach($res['actionsPerInterval'] as $category => $entriesPerDate){
-
- // Collect data per category and store used timestamps
- foreach($entriesPerDate as $dateStr => $count){
- $date = strtotime($dateStr);
- $dates[$date]=$date;
-
- // Do not append empty data
- if(empty($category)) continue;
- if($count) $count = ($count);
- $dataArray[$category][$date] = $count;
- }
-
- // Do not append empty data
- if(empty($category)) continue;
-
- // Sort results.
- ksort($dataArray[$category]);
-
- // Add results to our data set.
- $dataSet->AddPoint($dataArray[$category], $category);
- $dataSet->SetSerieName($this->getCategoryTranslation($category), $category);
- $dataSet->AddSerie($category);
- $seriesNumber++;
-
- // Detect maximum value, to adjust the Y-Axis
- $tmpMax = max($dataArray[$category]);
- if($tmpMax > $max) $max = $tmpMax;
- }
- ksort($dates);
-
- // Prepare date strings for X-Axis, only print a given number of
- // of labels to keep the axis readable.
- $Xam = 5; // Number of labels
- $cnt = 0;
- $dateSeries = array();
- foreach($dates as $stamp){
- if((count($dates) <= $Xam) || ($cnt % (floor(count($dates) / $Xam )) == 0)){
- $dateSeries[$stamp] = date('d.m.Y',$stamp);
- }else{
- $dateSeries[$stamp] = ' ';
- }
- $cnt ++;
- }
-
- $dataSet->AddPoint($dateSeries, 'date');
- $dataSet->SetAbsciseLabelSerie('date');
-
- $chart = new pChart(800,230);
- $chart->setFixedScale(0.0001,($max*1.1));
- $chart->setFontProperties("./themes/default/fonts/LiberationSans-Regular.ttf",10);
- $chart->setGraphArea(50,30,585,200);
- $chart->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240);
- $chart->drawRoundedRectangle(5,5,695,225,5,230,230,230);
- $chart->drawGraphArea(255,255,255,TRUE);
- $chart->drawGrid(4,TRUE,200,200,200,50);
- $chart->drawTreshold(0,143,55,72,TRUE,TRUE);
- $chart->drawTitle(50,22,"Plugin usage over time",50,50,50,585);
-
- if(count($dates)){
- $chart->drawScale($dataSet->GetData(),$dataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2);
- }
-
- // Draw the cubic curve graph
- if(count($dataArray)){
- $chart->drawFilledLineGraph($dataSet->GetData(),$dataSet->GetDataDescription(),50,TRUE);
- }
-
- // Add error series
- $errors = array();
- foreach($res['errorsPerInterval'] as $dateStr => $count){
- $date = strtotime($dateStr);
- if($count !=0) $count = ($count);
- $errors[$date] = $count;
- }
-
- ksort($errors);
-
- $dataSet->AddPoint($errors, 'Errors');
- $dataSet->SetSerieName(_('Error'), 'Errors');
- $dataSet->AddSerie('Errors');
- $seriesNumber ++;
-
- $chart->setColorPalette($seriesNumber-1,255,0,0);
-
- // Draw legend
- $chart->drawLegend(650,30,$dataSet->GetDataDescription(),255,255,255);
-
- // Remove plugin usage from data series, just keep error series.
- foreach($dataArray as $categoryName => $list){
- $dataSet->RemoveSerie($categoryName);
- }
-
- // Draw right scale (Errors per day)
- $chart->setFixedScale(0.0001,(max($errors) +1) *1.1);
- $chart->drawRightScale($dataSet->GetData(),$dataSet->GetDataDescription(),SCALE_NORMAL,120,150,150,TRUE,0,2);
- $chart->drawBarGraph($dataSet->GetData(),$dataSet->GetDataDescription());
-
- $file = '/tmp/graph_'.$this->graphID_2;
- $chart->Render($file);
- session::set('statistics::graphFile'.$this->graphID_2,$file);
-
-
-
- // Prepare Data
- $graphData = array();
- foreach($res['usagePerInterval'] as $dateStr => $data){
- $date = strtotime($dateStr);
- foreach($data as $name => $val){
- $graphData[$name][$date] = $val;
- }
- }
-
- // Sort Data
- foreach($graphData as $key => $data)
- ksort($graphData[$key]);
-
- // Generate new and unique graph id
- $this->graphID_3 = preg_replace("/[^0-9]/","",microtime(TRUE));
-
- // Prepare transmitted data, sort it by date and collect
- // transmitted timestamps to be able to print the x-Axis labels.
- $dataSet = new pData;
-
- $max = max($graphData['max_mem']);
-
- $dataSet->AddPoint(array_values($graphData['max_mem']), 'max_mem');
- $dataSet->AddPoint(array_values($graphData['avg_mem']), 'avg_mem');
- $dataSet->AddPoint(array_values($graphData['min_mem']), 'min_mem');
-
- $dataSet->SetSerieName('Min Memory', 'min_mem');
- $dataSet->SetSerieName('Max Memory', 'max_mem');
- $dataSet->SetSerieName('Average Memory', 'avg_mem');
-
- $dataSet->AddAllSeries();
- $dataSet->AddPoint($dateSeries, 'date');
- $dataSet->SetAbsciseLabelSerie('date');
-
- $chart = new pChart(800,230);
- $chart->setFixedScale(0.0001,($max*1.1));
- $chart->setFontProperties("./themes/default/fonts/LiberationSans-Regular.ttf",10);
- $chart->setGraphArea(50,30,585,200);
- $chart->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240);
- $chart->drawRoundedRectangle(5,5,695,225,5,230,230,230);
- $chart->drawGraphArea(255,255,255,TRUE);
- $chart->drawGrid(4,TRUE,200,200,200,50);
- $chart->drawTreshold(0,143,55,72,TRUE,TRUE);
- $chart->drawTitle(50,22,"Memory usage",50,50,50,585);
-
- $chart->drawScale($dataSet->GetData(),$dataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2, FALSE);
- $chart->drawFilledCubicCurve($dataSet->GetData(),$dataSet->GetDataDescription(),.1,50);
-
- $file = '/tmp/graph_'.$this->graphID_3;
- $chart->Render($file);
- session::set('statistics::graphFile'.$this->graphID_3,$file);
-
-
-
-
-
-
-
- // Generate new and unique graph id
- $this->graphID_4 = preg_replace("/[^0-9]/","",microtime(TRUE));
-
- // Prepare transmitted data, sort it by date and collect
- // transmitted timestamps to be able to print the x-Axis labels.
- $dataSet = new pData;
-
- $max = max($graphData['max_dur']);
-
- $dataSet->AddPoint(array_values($graphData['max_dur']), 'max_dur');
- $dataSet->AddPoint(array_values($graphData['avg_dur']), 'avg_dur');
- $dataSet->AddPoint(array_values($graphData['min_dur']), 'min_dur');
-
- $dataSet->SetSerieName('Min dur', 'min_dur');
- $dataSet->SetSerieName('Max dur', 'max_dur');
- $dataSet->SetSerieName('Average dur', 'avg_dur');
-
- $dataSet->AddAllSeries();
- $dataSet->AddPoint($dateSeries, 'date');
- $dataSet->SetAbsciseLabelSerie('date');
-
- $chart = new pChart(800,230);
- $chart->setFixedScale(0.0001,($max*1.1));
- $chart->setFontProperties("./themes/default/fonts/LiberationSans-Regular.ttf",10);
- $chart->setGraphArea(50,30,585,200);
- $chart->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240);
- $chart->drawRoundedRectangle(5,5,695,225,5,230,230,230);
- $chart->drawGraphArea(255,255,255,TRUE);
- $chart->drawGrid(4,TRUE,200,200,200,50);
- $chart->drawTreshold(0,143,55,72,TRUE,TRUE);
- $chart->drawTitle(50,22,"Render time",50,50,50,585);
-
- $chart->drawScale($dataSet->GetData(),$dataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2, FALSE);
- $chart->drawFilledCubicCurve($dataSet->GetData(),$dataSet->GetDataDescription(),.1,50);
-
- $file= '/tmp/graph_'.$this->graphID_4;
- $chart->Render($file);
- session::set('statistics::graphFile'.$this->graphID_4,$file);
-
-
-
-
-
-
-
-
- // Generate new and unique graph id
- $this->graphID_5 = preg_replace("/[^0-9]/","",microtime(TRUE));
-
- // Prepare transmitted data, sort it by date and collect
- // transmitted timestamps to be able to print the x-Axis labels.
- $dataSet = new pData;
-
- $max = max($graphData['max_load']);
-
- $dataSet->AddPoint(array_values($graphData['max_load']), 'max_load');
- $dataSet->AddPoint(array_values($graphData['avg_load']), 'avg_load');
- $dataSet->AddPoint(array_values($graphData['min_load']), 'min_load');
-
- $dataSet->SetSerieName('Min Load', 'min_load');
- $dataSet->SetSerieName('Max Load', 'max_load');
- $dataSet->SetSerieName('Average Load', 'avg_load');
-
- $dataSet->AddAllSeries();
- $dataSet->AddPoint($dateSeries, 'date');
- $dataSet->SetAbsciseLabelSerie('date');
-
- $chart = new pChart(800,230);
- $chart->setFixedScale(0.0001,($max*1.1));
- $chart->setFontProperties("./themes/default/fonts/LiberationSans-Regular.ttf",10);
- $chart->setGraphArea(50,30,585,200);
- $chart->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240);
- $chart->drawRoundedRectangle(5,5,695,225,5,230,230,230);
- $chart->drawGraphArea(255,255,255,TRUE);
- $chart->drawGrid(4,TRUE,200,200,200,50);
- $chart->drawTreshold(0,143,55,72,TRUE,TRUE);
- $chart->drawTitle(50,22,"CPU load",50,50,50,585);
-
- $chart->drawScale($dataSet->GetData(),$dataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2, FALSE);
- $chart->drawFilledCubicCurve($dataSet->GetData(),$dataSet->GetDataDescription(),.1,50);
-
- $file = '/tmp/graph_'.$this->graphID_5;
- $chart->Render($file);
- session::set('statistics::graphFile'.$this->graphID_5,$file);
-
- }
+ if(isset($_POST['receiveStatistics']) && $this->rpcConfigured){
+ $start = strtotime($this->graph1DatePicker1);
+ $stop = strtotime($this->graph1DatePicker2);
+ $res = $this->rpcHandle->getInstanceStats($start,$stop);
+ if(!$this->rpcHandle->success()){
+ msg_dialog::display(_("Error"),msgPool::rpcError($this->rpcHandle->get_error()),ERROR_DIALOG);
+ }elseif($res){
+ $this->statisticData = $this->prepareGraphData($res);
+ $this->reloadGraphs();
}
}
}
+ function prepareGraphData($res)
+ {
+ $gData = array();
+
+ /* Build up array which represents the amount of errors per
+ * interval.
+ */
+ foreach($res['errorsPerInterval'] as $dateStr => $data){
+ $date = strtotime($dateStr);
+ $gData['errorsPerInterval'][$date] = $data;
+ }
+ ksort($gData['errorsPerInterval']);
+
+
+ /* Build up timeline
+ */
+ $Xam = 5;
+ $cnt = 0;
+ $numCnt = $res['errorsPerInterval'];
+ foreach($gData['errorsPerInterval'] as $date => $data){
+ if((count($numCnt) <= $Xam) ||
+ ($cnt % (floor(count($numCnt) / $Xam )) == 0)){
+ $gData['dates'][$date] = date('d.m.Y', $date);
+ }else{
+ $gData['dates'][$date] = ' ';
+ }
+ $cnt ++;
+ }
+ ksort($gData['dates']);
+
+
+ /* Build up 'actions per category' array, this will later
+ * be represented using a pie chart.
+ */
+ $gData['actionsPerCategory'] = $res['actionsPerCategory'];
+ arsort($gData['actionsPerCategory']);
+
+
+ /* Build up system-info array per interval.
+ */
+ foreach($res['usagePerInterval'] as $dateStr => $data){
+ $date = strtotime($dateStr);
+ foreach($data as $type => $count){
+ $gData['usagePerInterval'][$type][$date] = $count;
+ }
+ }
+ foreach($gData['usagePerInterval'] as $key => $data)
+ ksort($gData['usagePerInterval'][$key]);
+
+
+ /* Prepare actions-per-interval array.
+ */
+ foreach($res['actionsPerInterval'] as $category => $data){
+ if(empty($category)) continue;
+ foreach($data as $dateStr => $count){
+ $date = strtotime($dateStr);
+ $gData['actionsPerInterval'][$category][$date]=$count;
+ }
+ ksort($gData['actionsPerInterval'][$category]);
+ }
+ return($gData);
+ }
+
+
function check()
{
$messages = plugin::check();
}
+ function reloadGraphs()
+ {
+ new pChartInclude();
+ $gData = $this->statisticData;
+ if(count($gData['actionsPerCategory'])){
+ $this->generateCategoryPieGraph($gData['actionsPerCategory']);
+ }
+ $this->generateActionsGraph($gData);
+ }
+
+
+ function generateActionsGraph($gData)
+ {
+ $lineMax = 100;
+ $errorMax = (max($gData['errorsPerInterval']) < 100)? 100:max($gData['errorsPerInterval']);
+ $dataSet = new pData;
+ foreach($gData['actionsPerInterval'] as $category => $entriesPerDate){
+ if(empty($category)) continue;
+
+ // Add results to our data set.
+ $dataSet->AddPoint($entriesPerDate, $category);
+ $dataSet->SetSerieName($this->getCategoryTranslation($category), $category);
+ $dataSet->AddSerie($category);
+
+ // Detect maximum value, to adjust the Y-Axis
+ $tmpMax = max($entriesPerDate);
+ if($tmpMax > $lineMax) $lineMax = $tmpMax;
+ }
+
+ // Add timeline
+ $dataSet->AddPoint($gData['dates'], 'date');
+ $dataSet->SetAbsciseLabelSerie('date');
+
+ $chart = new pChart(800,230);
+ $chart->setFixedScale(0.000,$lineMax);
+ $chart->setFontProperties("./themes/default/fonts/LiberationSans-Regular.ttf",10);
+ $chart->setGraphArea(50,30,585,200);
+ $chart->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240);
+ $chart->drawRoundedRectangle(5,5,695,225,5,230,230,230);
+ $chart->drawGraphArea(255,255,255,TRUE);
+ $chart->drawGrid(4,TRUE,200,200,200,50);
+ $chart->drawTreshold(0,143,55,72,TRUE,TRUE);
+ $chart->drawTitle(50,22,"Plugin usage over time",50,50,50,585);
+ $chart->drawScale($dataSet->GetData(),$dataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2, TRUE);
+ $chart->drawFilledLineGraph($dataSet->GetData(),$dataSet->GetDataDescription(),50,TRUE);
+ $chart->setColorPalette(count($gData['actionsPerInterval']),255,0,0);
+
+ // Draw legend
+ $dataSet->AddPoint($gData['errorsPerInterval'], 'Errors');
+ $dataSet->SetSerieName(_('Error'), 'Errors');
+ $dataSet->AddSerie('Errors');
+ $chart->drawLegend(650,30,$dataSet->GetDataDescription(),255,255,255);
+
+ // Remove all graph series and add the error-series, then draw the new graph.
+ foreach($gData['actionsPerInterval'] as $category => $data){
+ $dataSet->RemoveSerie($category);
+ }
+ $chart->setFixedScale(0,$errorMax);
+ $chart->drawRightScale($dataSet->GetData(),$dataSet->GetDataDescription(),SCALE_NORMAL,120,150,150,TRUE,0,2, TRUE);
+ $chart->drawBarGraph($dataSet->GetData(),$dataSet->GetDataDescription());
+
+ // Generate new and unique graph id
+ $this->graphID_2 = preg_replace("/[^0-9]/","",microtime(TRUE));
+ $file = '/tmp/graph_'.$this->graphID_2;
+ $chart->Render($file);
+ session::set('statistics::graphFile'.$this->graphID_2,$file);
+
+ return;
+ }
+
+# // Prepare Data
+# $graphData = array();
+# foreach($gData['usagePerInterval'] as $dateStr => $data){
+# $date = strtotime($dateStr);
+# foreach($data as $name => $val){
+# $graphData[$name][$date] = $val;
+# }
+# }
+#
+# // Sort Data
+# foreach($graphData as $key => $data)
+# ksort($graphData[$key]);
+#
+# // Generate new and unique graph id
+# $this->graphID_3 = preg_replace("/[^0-9]/","",microtime(TRUE));
+#
+# // Prepare transmitted data, sort it by date and collect
+# // transmitted timestamps to be able to print the x-Axis labels.
+# $dataSet = new pData;
+#
+# $max = max($graphData['max_mem']);
+#
+# $dataSet->AddPoint(array_values($graphData['max_mem']), 'max_mem');
+# $dataSet->AddPoint(array_values($graphData['avg_mem']), 'avg_mem');
+# $dataSet->AddPoint(array_values($graphData['min_mem']), 'min_mem');
+#
+# $dataSet->SetSerieName('Min Memory', 'min_mem');
+# $dataSet->SetSerieName('Max Memory', 'max_mem');
+# $dataSet->SetSerieName('Average Memory', 'avg_mem');
+#
+# $dataSet->AddAllSeries();
+# $dataSet->AddPoint($dateSeries, 'date');
+# $dataSet->SetAbsciseLabelSerie('date');
+#
+# $chart = new pChart(800,230);
+# $chart->setFixedScale(0.0001,($max*1.1));
+# $chart->setFontProperties("./themes/default/fonts/LiberationSans-Regular.ttf",10);
+# $chart->setGraphArea(50,30,585,200);
+# $chart->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240);
+# $chart->drawRoundedRectangle(5,5,695,225,5,230,230,230);
+# $chart->drawGraphArea(255,255,255,TRUE);
+# $chart->drawGrid(4,TRUE,200,200,200,50);
+# $chart->drawTreshold(0,143,55,72,TRUE,TRUE);
+# $chart->drawTitle(50,22,"Memory usage",50,50,50,585);
+#
+# $chart->drawScale($dataSet->GetData(),$dataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2, FALSE);
+# $chart->drawFilledCubicCurve($dataSet->GetData(),$dataSet->GetDataDescription(),.1,50);
+#
+# $file = '/tmp/graph_'.$this->graphID_3;
+# $chart->Render($file);
+# session::set('statistics::graphFile'.$this->graphID_3,$file);
+#
+#
+#
+#
+#
+#
+#
+# // Generate new and unique graph id
+# $this->graphID_4 = preg_replace("/[^0-9]/","",microtime(TRUE));
+#
+# // Prepare transmitted data, sort it by date and collect
+# // transmitted timestamps to be able to print the x-Axis labels.
+# $dataSet = new pData;
+#
+# $max = max($graphData['max_dur']);
+#
+# $dataSet->AddPoint(array_values($graphData['max_dur']), 'max_dur');
+# $dataSet->AddPoint(array_values($graphData['avg_dur']), 'avg_dur');
+# $dataSet->AddPoint(array_values($graphData['min_dur']), 'min_dur');
+#
+# $dataSet->SetSerieName('Min dur', 'min_dur');
+# $dataSet->SetSerieName('Max dur', 'max_dur');
+# $dataSet->SetSerieName('Average dur', 'avg_dur');
+#
+# $dataSet->AddAllSeries();
+# $dataSet->AddPoint($dateSeries, 'date');
+# $dataSet->SetAbsciseLabelSerie('date');
+#
+# $chart = new pChart(800,230);
+# $chart->setFixedScale(0.0001,($max*1.1));
+# $chart->setFontProperties("./themes/default/fonts/LiberationSans-Regular.ttf",10);
+# $chart->setGraphArea(50,30,585,200);
+# $chart->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240);
+# $chart->drawRoundedRectangle(5,5,695,225,5,230,230,230);
+# $chart->drawGraphArea(255,255,255,TRUE);
+# $chart->drawGrid(4,TRUE,200,200,200,50);
+# $chart->drawTreshold(0,143,55,72,TRUE,TRUE);
+# $chart->drawTitle(50,22,"Render time",50,50,50,585);
+#
+# $chart->drawScale($dataSet->GetData(),$dataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2, FALSE);
+# $chart->drawFilledCubicCurve($dataSet->GetData(),$dataSet->GetDataDescription(),.1,50);
+#
+# $file= '/tmp/graph_'.$this->graphID_4;
+# $chart->Render($file);
+# session::set('statistics::graphFile'.$this->graphID_4,$file);
+#
+#
+#
+#
+#
+#
+#
+#
+# // Generate new and unique graph id
+# $this->graphID_5 = preg_replace("/[^0-9]/","",microtime(TRUE));
+#
+# // Prepare transmitted data, sort it by date and collect
+# // transmitted timestamps to be able to print the x-Axis labels.
+# $dataSet = new pData;
+#
+# $max = max($graphData['max_load']);
+#
+# $dataSet->AddPoint(array_values($graphData['max_load']), 'max_load');
+# $dataSet->AddPoint(array_values($graphData['avg_load']), 'avg_load');
+# $dataSet->AddPoint(array_values($graphData['min_load']), 'min_load');
+#
+# $dataSet->SetSerieName('Min Load', 'min_load');
+# $dataSet->SetSerieName('Max Load', 'max_load');
+# $dataSet->SetSerieName('Average Load', 'avg_load');
+#
+# $dataSet->AddAllSeries();
+# $dataSet->AddPoint($dateSeries, 'date');
+# $dataSet->SetAbsciseLabelSerie('date');
+#
+# $chart = new pChart(800,230);
+# $chart->setFixedScale(0.0001,($max*1.1));
+# $chart->setFontProperties("./themes/default/fonts/LiberationSans-Regular.ttf",10);
+# $chart->setGraphArea(50,30,585,200);
+# $chart->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240);
+# $chart->drawRoundedRectangle(5,5,695,225,5,230,230,230);
+# $chart->drawGraphArea(255,255,255,TRUE);
+# $chart->drawGrid(4,TRUE,200,200,200,50);
+# $chart->drawTreshold(0,143,55,72,TRUE,TRUE);
+# $chart->drawTitle(50,22,"CPU load",50,50,50,585);
+#
+# $chart->drawScale($dataSet->GetData(),$dataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2, FALSE);
+# $chart->drawFilledCubicCurve($dataSet->GetData(),$dataSet->GetDataDescription(),.1,50);
+#
+# $file = '/tmp/graph_'.$this->graphID_5;
+# $chart->Render($file);
+# session::set('statistics::graphFile'.$this->graphID_5,$file);
+#
+
+
function generateCategoryPieGraph($data)
{
// Sort data by usage count and slice array to get
$dataSet->AddPoint($keys,"Serie2");
$dataSet->SetAbsciseLabelSerie("Serie2");
+ // Set graph area
+ $x = 400;
+ $y = 200;
+
// Initialise the graph
- $chart = new pChart(600,250);
- $chart->setFontProperties("./themes/default/fonts/LiberationSans-Regular.ttf",10);
- $chart->drawPieGraph($dataSet->GetData(),$dataSet->GetDataDescription(),200,120,150,PIE_PERCENTAGE,TRUE,50,20,3);
- $chart->drawPieLegend(420,15,$dataSet->GetData(),$dataSet->GetDataDescription(),
+ $chart = new pChart($x,$y);
+ $chart->setFontProperties($this->font,10);
+ $chart->drawPieGraph($dataSet->GetData(),$dataSet->GetDataDescription(),($x/3),($y/2)-10,($y/2),PIE_PERCENTAGE,TRUE,50,20,3);
+ $chart->drawPieLegend(($x/3*2),15,$dataSet->GetData(),$dataSet->GetDataDescription(),
$this->legendR,$this->legendG,$this->legendB);
// Store graph data