Documentation

JpGraph extends JpGraphRendererBase
in package

Jpgraph is not oficially maintained in Composer, so the version there could be out of date. For that reason, all unit test requiring Jpgraph are skipped. So, do not measure code coverage for this class till that is fixed.

This implementation uses abandoned package https://packagist.org/packages/jpgraph/jpgraph

Tags
codeCoverageIgnore

Table of Contents

Constants

DEFAULT_HEIGHT  = 480.0
DEFAULT_WIDTH  = 640.0

Properties

$chart  : Chart
$colourSet  : mixed
$graph  : mixed
$markSet  : array<string|int, mixed>
$plotColour  : mixed
$plotMark  : mixed

Methods

__construct()  : mixed
Create a new jpgraph.
render()  : bool
Render the chart to given file (or stream).
init()  : void
This method should be overriden in descendants to do real JpGraph library initialization.
formatDataSetLabels()  : mixed
formatPointMarker()  : mixed
getCaption()  : mixed
getDataLabel()  : mixed
getGraphHeight()  : float
getGraphWidth()  : float
percentageAdjustValues()  : mixed
percentageSumCalculation()  : mixed
renderAreaChart()  : void
renderBarChart()  : void
renderBubbleChart()  : void
renderCartesianPlotArea()  : void
renderCombinationChart()  : bool
renderContourChart()  : void
renderLegend()  : void
renderLineChart()  : void
renderPieChart()  : void
renderPiePlotArea()  : void
renderPlotBar()  : void
renderPlotContour()  : void
renderPlotLine()  : void
renderPlotRadar()  : void
renderPlotScatter()  : void
renderPlotStock()  : void
renderRadarChart()  : void
renderRadarPlotArea()  : void
renderScatterChart()  : void
renderStockChart()  : void
renderTitle()  : void

Constants

Properties

$colourSet

private static mixed $colourSet = ['mediumpurple1', 'palegreen3', 'gold1', 'cadetblue1', 'darkmagenta', 'coral', 'dodgerblue3', 'eggplant', 'mediumblue', 'magenta', 'sandybrown', 'cyan', 'firebrick1', 'forestgreen', 'deeppink4', 'darkolivegreen', 'goldenrod2']

Methods

render()

Render the chart to given file (or stream).

public render(string|null $outputDestination) : bool
Parameters
$outputDestination : string|null
Return values
bool —

true on success

init()

This method should be overriden in descendants to do real JpGraph library initialization.

protected static init() : void

formatDataSetLabels()

private formatDataSetLabels(int $groupID, array<string|int, mixed> $datasetLabels[, mixed $rotation = '' ]) : mixed
Parameters
$groupID : int
$datasetLabels : array<string|int, mixed>
$rotation : mixed = ''

formatPointMarker()

private formatPointMarker(mixed $seriesPlot, mixed $markerID) : mixed
Parameters
$seriesPlot : mixed
$markerID : mixed

getCaption()

private getCaption(mixed $captionElement) : mixed
Parameters
$captionElement : mixed

getDataLabel()

private getDataLabel(int $groupId, int $index) : mixed
Parameters
$groupId : int
$index : int

percentageAdjustValues()

private percentageAdjustValues(array<string|int, mixed> $dataValues, array<string|int, mixed> $sumValues) : mixed
Parameters
$dataValues : array<string|int, mixed>
$sumValues : array<string|int, mixed>

percentageSumCalculation()

private percentageSumCalculation(int $groupID, mixed $seriesCount) : mixed
Parameters
$groupID : int
$seriesCount : mixed

renderAreaChart()

private renderAreaChart(mixed $groupCount) : void
Parameters
$groupCount : mixed

renderBarChart()

private renderBarChart(mixed $groupCount[, string|null $dimensions = '2d' ]) : void
Parameters
$groupCount : mixed
$dimensions : string|null = '2d'

renderBubbleChart()

private renderBubbleChart(mixed $groupCount) : void
Parameters
$groupCount : mixed

renderCartesianPlotArea()

private renderCartesianPlotArea([string $type = 'textlin' ]) : void
Parameters
$type : string = 'textlin'

renderCombinationChart()

private renderCombinationChart(mixed $groupCount, mixed $outputDestination) : bool
Parameters
$groupCount : mixed
$outputDestination : mixed
Return values
bool

renderContourChart()

private renderContourChart(mixed $groupCount) : void
Parameters
$groupCount : mixed

renderLineChart()

private renderLineChart(mixed $groupCount) : void
Parameters
$groupCount : mixed

renderPieChart()

private renderPieChart(mixed $groupCount[, string|null $dimensions = '2d' ][, bool $doughnut = false ][, bool $multiplePlots = false ]) : void
Parameters
$groupCount : mixed
$dimensions : string|null = '2d'
$doughnut : bool = false
$multiplePlots : bool = false

renderPlotBar()

private renderPlotBar(int $groupID[, string|null $dimensions = '2d' ]) : void
Parameters
$groupID : int
$dimensions : string|null = '2d'

renderPlotContour()

private renderPlotContour(int $groupID) : void
Parameters
$groupID : int

renderPlotLine()

private renderPlotLine(int $groupID[, bool $filled = false ][, bool $combination = false ]) : void
Parameters
$groupID : int
$filled : bool = false
$combination : bool = false

renderPlotRadar()

private renderPlotRadar(int $groupID) : void
Parameters
$groupID : int

renderPlotScatter()

private renderPlotScatter(int $groupID, bool $bubble) : void
Parameters
$groupID : int
$bubble : bool

renderPlotStock()

private renderPlotStock(int $groupID) : void
Parameters
$groupID : int

renderRadarChart()

private renderRadarChart(mixed $groupCount) : void
Parameters
$groupCount : mixed

renderScatterChart()

private renderScatterChart(mixed $groupCount) : void
Parameters
$groupCount : mixed

renderStockChart()

private renderStockChart(mixed $groupCount) : void
Parameters
$groupCount : mixed 

        

        
    




    

    

                                

                

                                
    

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