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99 lines
3.1 KiB
99 lines
3.1 KiB
4 years ago
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<?php
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use PhpOffice\PhpSpreadsheet\Chart\Chart;
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use PhpOffice\PhpSpreadsheet\Chart\DataSeries;
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use PhpOffice\PhpSpreadsheet\Chart\DataSeriesValues;
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use PhpOffice\PhpSpreadsheet\Chart\Legend;
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use PhpOffice\PhpSpreadsheet\Chart\PlotArea;
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use PhpOffice\PhpSpreadsheet\Chart\Title;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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$spreadsheet = new Spreadsheet();
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$worksheet = $spreadsheet->getActiveSheet();
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$worksheet->fromArray(
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[
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['', 2010, 2011, 2012],
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['Q1', 12, 15, 21],
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['Q2', 56, 73, 86],
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['Q3', 52, 61, 69],
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['Q4', 30, 32, 0],
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]
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);
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// Set the Labels for each data series we want to plot
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// Datatype
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// Cell reference for data
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// Format Code
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// Number of datapoints in series
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// Data values
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// Data Marker
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$dataSeriesLabels = [
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new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_STRING, 'Worksheet!$B$1', null, 1), // 2010
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new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_STRING, 'Worksheet!$C$1', null, 1), // 2011
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new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_STRING, 'Worksheet!$D$1', null, 1), // 2012
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];
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// Set the X-Axis Labels
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// Datatype
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// Cell reference for data
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// Format Code
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// Number of datapoints in series
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// Data values
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// Data Marker
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$xAxisTickValues = [
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new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_STRING, 'Worksheet!$A$2:$A$5', null, 4), // Q1 to Q4
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];
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// Set the Data values for each data series we want to plot
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// Datatype
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// Cell reference for data
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// Format Code
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// Number of datapoints in series
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// Data values
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// Data Marker
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$dataSeriesValues = [
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new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_NUMBER, 'Worksheet!$B$2:$B$5', null, 4),
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new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_NUMBER, 'Worksheet!$C$2:$C$5', null, 4),
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new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_NUMBER, 'Worksheet!$D$2:$D$5', null, 4),
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];
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// Build the dataseries
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$series = new DataSeries(
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DataSeries::TYPE_BARCHART, // plotType
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DataSeries::GROUPING_CLUSTERED, // plotGrouping
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range(0, count($dataSeriesValues) - 1), // plotOrder
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$dataSeriesLabels, // plotLabel
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$xAxisTickValues, // plotCategory
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$dataSeriesValues // plotValues
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);
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// Set additional dataseries parameters
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// Make it a horizontal bar rather than a vertical column graph
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$series->setPlotDirection(DataSeries::DIRECTION_BAR);
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// Set the series in the plot area
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$plotArea = new PlotArea(null, [$series]);
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// Set the chart legend
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$legend = new Legend(Legend::POSITION_RIGHT, null, false);
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$title = new Title('Test Bar Chart');
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$yAxisLabel = new Title('Value ($k)');
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// Create the chart
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$chart = new Chart(
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'chart1', // name
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$title, // title
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$legend, // legend
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$plotArea, // plotArea
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true, // plotVisibleOnly
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0, // displayBlanksAs
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null, // xAxisLabel
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$yAxisLabel // yAxisLabel
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);
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// Set the position where the chart should appear in the worksheet
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$chart->setTopLeftPosition('A7');
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$chart->setBottomRightPosition('H20');
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// Add the chart to the worksheet
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$worksheet->addChart($chart);
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return $spreadsheet;
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