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										 |  |  | <?php | 
					
						
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										 |  |  | require __DIR__ . '/Header.php'; | 
					
						
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										 |  |  | $spreadsheet = new \PhpOffice\PhpSpreadsheet\Spreadsheet(); | 
					
						
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										 |  |  | $worksheet = $spreadsheet->getActiveSheet(); | 
					
						
							|  |  |  | $worksheet->fromArray( | 
					
						
							|  |  |  |     [ | 
					
						
							|  |  |  |             ['', 'Rainfall (mm)', 'Temperature (°F)', 'Humidity (%)'], | 
					
						
							|  |  |  |             ['Jan', 78, 52, 61], | 
					
						
							|  |  |  |             ['Feb', 64, 54, 62], | 
					
						
							|  |  |  |             ['Mar', 62, 57, 63], | 
					
						
							|  |  |  |             ['Apr', 21, 62, 59], | 
					
						
							|  |  |  |             ['May', 11, 75, 60], | 
					
						
							|  |  |  |             ['Jun', 1, 75, 57], | 
					
						
							|  |  |  |             ['Jul', 1, 79, 56], | 
					
						
							|  |  |  |             ['Aug', 1, 79, 59], | 
					
						
							|  |  |  |             ['Sep', 10, 75, 60], | 
					
						
							|  |  |  |             ['Oct', 40, 68, 63], | 
					
						
							|  |  |  |             ['Nov', 69, 62, 64], | 
					
						
							|  |  |  |             ['Dec', 89, 57, 66], | 
					
						
							|  |  |  |         ] | 
					
						
							|  |  |  | ); | 
					
						
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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
 | 
					
						
							|  |  |  | //		Number of datapoints in series
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							|  |  |  | //		Data values
 | 
					
						
							|  |  |  | //		Data Marker
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							|  |  |  | $dataSeriesLabels1 = [ | 
					
						
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										 |  |  |     new \PhpOffice\PhpSpreadsheet\Chart\DataSeriesValues('String', 'Worksheet!$B$1', null, 1), //	Temperature
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										 |  |  | ]; | 
					
						
							|  |  |  | $dataSeriesLabels2 = [ | 
					
						
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										 |  |  |     new \PhpOffice\PhpSpreadsheet\Chart\DataSeriesValues('String', 'Worksheet!$C$1', null, 1), //	Rainfall
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										 |  |  | ]; | 
					
						
							|  |  |  | $dataSeriesLabels3 = [ | 
					
						
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										 |  |  |     new \PhpOffice\PhpSpreadsheet\Chart\DataSeriesValues('String', 'Worksheet!$D$1', null, 1), //	Humidity
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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
 | 
					
						
							|  |  |  | //		Number of datapoints in series
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							|  |  |  | //		Data values
 | 
					
						
							|  |  |  | //		Data Marker
 | 
					
						
							|  |  |  | $xAxisTickValues = [ | 
					
						
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										 |  |  |     new \PhpOffice\PhpSpreadsheet\Chart\DataSeriesValues('String', 'Worksheet!$A$2:$A$13', null, 12), //	Jan to Dec
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										 |  |  | ]; | 
					
						
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 | 
					
						
							|  |  |  | //	Set the Data values for each data series we want to plot
 | 
					
						
							|  |  |  | //		Datatype
 | 
					
						
							|  |  |  | //		Cell reference for data
 | 
					
						
							|  |  |  | //		Format Code
 | 
					
						
							|  |  |  | //		Number of datapoints in series
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							|  |  |  | //		Data values
 | 
					
						
							|  |  |  | //		Data Marker
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							|  |  |  | $dataSeriesValues1 = [ | 
					
						
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										 |  |  |     new \PhpOffice\PhpSpreadsheet\Chart\DataSeriesValues('Number', 'Worksheet!$B$2:$B$13', null, 12), | 
					
						
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										 |  |  | ]; | 
					
						
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							|  |  |  | //	Build the dataseries
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										 |  |  | $series1 = new \PhpOffice\PhpSpreadsheet\Chart\DataSeries( | 
					
						
							|  |  |  |     \PhpOffice\PhpSpreadsheet\Chart\DataSeries::TYPE_BARCHART, // plotType
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							|  |  |  |     \PhpOffice\PhpSpreadsheet\Chart\DataSeries::GROUPING_CLUSTERED, // plotGrouping
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										 |  |  |     range(0, count($dataSeriesValues1) - 1), // plotOrder
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							|  |  |  |     $dataSeriesLabels1, // plotLabel
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							|  |  |  |     $xAxisTickValues, // plotCategory
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							|  |  |  |     $dataSeriesValues1        // plotValues
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							|  |  |  | ); | 
					
						
							|  |  |  | //	Set additional dataseries parameters
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							|  |  |  | //		Make it a vertical column rather than a horizontal bar graph
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										 |  |  | $series1->setPlotDirection(\PhpOffice\PhpSpreadsheet\Chart\DataSeries::DIRECTION_COL); | 
					
						
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										 |  |  | 
 | 
					
						
							|  |  |  | //	Set the Data values for each data series we want to plot
 | 
					
						
							|  |  |  | //		Datatype
 | 
					
						
							|  |  |  | //		Cell reference for data
 | 
					
						
							|  |  |  | //		Format Code
 | 
					
						
							|  |  |  | //		Number of datapoints in series
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							|  |  |  | //		Data values
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							|  |  |  | //		Data Marker
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							|  |  |  | $dataSeriesValues2 = [ | 
					
						
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										 |  |  |     new \PhpOffice\PhpSpreadsheet\Chart\DataSeriesValues('Number', 'Worksheet!$C$2:$C$13', null, 12), | 
					
						
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										 |  |  | ]; | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | //	Build the dataseries
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										 |  |  | $series2 = new \PhpOffice\PhpSpreadsheet\Chart\DataSeries( | 
					
						
							|  |  |  |     \PhpOffice\PhpSpreadsheet\Chart\DataSeries::TYPE_LINECHART, // plotType
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							|  |  |  |     \PhpOffice\PhpSpreadsheet\Chart\DataSeries::GROUPING_STANDARD, // plotGrouping
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										 |  |  |     range(0, count($dataSeriesValues2) - 1), // plotOrder
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							|  |  |  |     $dataSeriesLabels2, // plotLabel
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							|  |  |  |     null, // plotCategory
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							|  |  |  |     $dataSeriesValues2        // plotValues
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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
 | 
					
						
							|  |  |  | //		Format Code
 | 
					
						
							|  |  |  | //		Number of datapoints in series
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							|  |  |  | //		Data values
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							|  |  |  | //		Data Marker
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							|  |  |  | $dataSeriesValues3 = [ | 
					
						
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										 |  |  |     new \PhpOffice\PhpSpreadsheet\Chart\DataSeriesValues('Number', 'Worksheet!$D$2:$D$13', null, 12), | 
					
						
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										 |  |  | ]; | 
					
						
							|  |  |  | 
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							|  |  |  | //	Build the dataseries
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										 |  |  | $series3 = new \PhpOffice\PhpSpreadsheet\Chart\DataSeries( | 
					
						
							|  |  |  |     \PhpOffice\PhpSpreadsheet\Chart\DataSeries::TYPE_AREACHART, // plotType
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							|  |  |  |     \PhpOffice\PhpSpreadsheet\Chart\DataSeries::GROUPING_STANDARD, // plotGrouping
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										 |  |  |     range(0, count($dataSeriesValues2) - 1), // plotOrder
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							|  |  |  |     $dataSeriesLabels3, // plotLabel
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							|  |  |  |     null, // plotCategory
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							|  |  |  |     $dataSeriesValues3        // plotValues
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							|  |  |  | ); | 
					
						
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							|  |  |  | //	Set the series in the plot area
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										 |  |  | $plotArea = new \PhpOffice\PhpSpreadsheet\Chart\PlotArea(null, [$series1, $series2, $series3]); | 
					
						
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										 |  |  | //	Set the chart legend
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										 |  |  | $legend = new \PhpOffice\PhpSpreadsheet\Chart\Legend(\PhpOffice\PhpSpreadsheet\Chart\Legend::POSITION_RIGHT, null, false); | 
					
						
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										 |  |  | 
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										 |  |  | $title = new \PhpOffice\PhpSpreadsheet\Chart\Title('Average Weather Chart for Crete'); | 
					
						
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										 |  |  | 
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							|  |  |  | //	Create the chart
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										 |  |  | $chart = new \PhpOffice\PhpSpreadsheet\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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							|  |  |  |     null   // 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('F2'); | 
					
						
							|  |  |  | $chart->setBottomRightPosition('O16'); | 
					
						
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							|  |  |  | //	Add the chart to the worksheet
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							|  |  |  | $worksheet->addChart($chart); | 
					
						
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							|  |  |  | // Save Excel 2007 file
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							|  |  |  | $filename = $helper->getFilename(__FILE__); | 
					
						
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										 |  |  | $writer = \PhpOffice\PhpSpreadsheet\IOFactory::createWriter($spreadsheet, 'Xlsx'); | 
					
						
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										 |  |  | $writer->setIncludeCharts(true); | 
					
						
							|  |  |  | $callStartTime = microtime(true); | 
					
						
							|  |  |  | $writer->save($filename); | 
					
						
							|  |  |  | $helper->logWrite($writer, $filename, $callStartTime); |