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Highchart::renderDrilldown()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 2.0625

Importance

Changes 2
Bugs 0 Features 0
Metric Value
c 2
b 0
f 0
dl 0
loc 8
ccs 3
cts 4
cp 0.75
rs 9.4285
cc 2
eloc 4
nc 2
nop 0
crap 2.0625
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<?php
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namespace Ob\HighchartsBundle\Highcharts;
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/**
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 * This class is part of the Ob/HighchartsBundle
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 * See Highcharts documentation at http://www.highcharts.com/ref/
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 *
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 * @method Highchart colors(array $colors)
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 * @method Highchart series(array $series)
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 */
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class Highchart extends AbstractChart implements ChartInterface
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{
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    public $colorAxis;
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    public $noData;
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    public function __construct()
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    {
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        parent::__construct();
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        $this->initChartOption('colorAxis');
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        $this->initChartOption('noData');
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    }
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    /**
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     * @param string $engine
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     *
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     * @return string
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     */
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    public function render($engine = 'jquery')
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    {
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        $chartJS = "";
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        $chartJS .= $this->renderEngine($engine);
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        $chartJS .= $this->renderOptions();
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        $chartJS .= "\n    var " . (isset($this->chart->renderTo) ? $this->chart->renderTo : 'chart') . " = new Highcharts.Chart({\n";
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        // Chart
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        $chartJS .= $this->renderWithJavascriptCallback($this->chart->chart, "chart");
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        // Colors
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        $chartJS .= $this->renderColors();
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        // Color Axis
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        $chartJS .= $this->renderColorAxis();
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        // Credits
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        $chartJS .= $this->renderCredits();
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        // Exporting
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        $chartJS .= $this->renderWithJavascriptCallback($this->exporting->exporting, "exporting");
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        // Labels
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        // Legend
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        $chartJS .= $this->renderWithJavascriptCallback($this->legend->legend, "legend");
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        // Loading
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        // Navigation
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        // noData
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        $chartJS .= $this->renderWithJavascriptCallback($this->noData->noData, "noData");
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        // Pane
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        $chartJS .= $this->renderPane();
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        // PlotOptions
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        $chartJS .= $this->renderWithJavascriptCallback($this->plotOptions->plotOptions, "plotOptions");
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        // Series
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        $chartJS .= $this->renderWithJavascriptCallback($this->series, "series");
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        // Scrollbar
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        $chartJS .= $this->renderScrollbar();
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        // Drilldown
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        $chartJS .= $this->renderDrilldown();
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        // Subtitle
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        $chartJS .= $this->renderSubtitle();
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        // Symbols
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        // Title
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        $chartJS .= $this->renderTitle();
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        // Tooltip
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        $chartJS .= $this->renderWithJavascriptCallback($this->tooltip->tooltip, "tooltip");
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        // xAxis
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        $chartJS .= $this->renderXAxis();
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        // yAxis
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        $chartJS .= $this->renderYAxis();
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        // trim last trailing comma and close parenthesis
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        $chartJS = rtrim($chartJS, ",\n") . "\n    });\n";
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        if ($engine !== false) {
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            $chartJS .= "});\n";
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        }
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        return trim($chartJS);
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    }
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    /**
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     * @return string
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     */
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    private function renderColorAxis()
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    {
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        if (gettype($this->colorAxis) === 'array') {
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            return $this->renderWithJavascriptCallback($this->colorAxis, "colorAxis");
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        } elseif (gettype($this->colorAxis) === 'object') {
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            return $this->renderWithJavascriptCallback($this->colorAxis->colorAxis, "colorAxis");
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        }
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        return "";
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    }
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    /**
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     * @return string
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     */
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    private function renderPane()
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    {
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        if (get_object_vars($this->pane->pane)) {
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            return "pane: " . json_encode($this->pane->pane) . ",\n";
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        }
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        return "";
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    }
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    /**
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     * @return string
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     */
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    private function renderDrilldown()
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    {
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        if (get_object_vars($this->drilldown->drilldown)) {
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            return "drilldown: " . json_encode($this->drilldown->drilldown) . ",\n";
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        }
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        return "";
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    }
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}
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