libraries/chart/pma_pchart_single.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * @package phpMyAdmin
   5  */
   6
   7 /**
   8  *
   9  */
  10 require_once 'pma_pchart_chart.php';
  11
  12 /**
  13  * Base class for every chart that uses only one series.
  14  * @abstract
  15  * @package phpMyAdmin
  16  */
  17 abstract class PMA_pChart_single extends PMA_pChart_chart
  18 {
  19     public function __construct($data, $options = null)
  20     {
  21         parent::__construct($data, $options);
  22     }
  23
  24     /**
  25      * data set preparation for single serie charts
  26      */
  27     protected function prepareDataSet()
  28     {
  29         $values = array_values($this->data);
  30         $keys = array_keys($this->data);
  31
  32         // Dataset definition
  33         $this->dataSet->AddPoint($values[0], "Values");
  34         $this->dataSet->AddPoint($values[1], "Keys");
  35
  36         //$this->dataSet->AddAllSeries();
  37         $this->dataSet->AddSerie("Values");
  38
  39         $this->dataSet->SetAbsciseLabelSerie("Keys");
  40
  41         $yLabel = $this->getYLabel();
  42         if (empty($yLabel)) {
  43             $this->setYLabel($keys[0]);
  44         }
  45         $xLabel = $this->getXLabel();
  46         if (empty($xLabel)) {
  47             $this->setXLabel($keys[1]);
  48         }
  49
  50         $this->dataSet->SetXAxisName($this->getXLabel());
  51         $this->dataSet->SetYAxisName($this->getYLabel());
  52         $this->dataSet->SetSerieName($this->getYLabel(), "Values");
  53     }
  54 }
  55
  56 ?>