33chartcreate-composite.php

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<?php

error_reporting(E_ALL);
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);
date_default_timezone_set('Europe/London');

define('EOL',(PHP_SAPI == 'cli') ? PHP_EOL : '<br />');

date_default_timezone_set('Europe/London');

require_once dirname(__FILE__) . '/../Classes/PHPExcel.php';


$objPHPExcel = new PHPExcel();
$objWorksheet = $objPHPExcel->getActiveSheet();
$objWorksheet->fromArray(
        array(
                array('',               'Rainfall (mm)',        'Temperature (°F)',     'Humidity (%)'),
                array('Jan',            78,                             52,                                     61),
                array('Feb',            64,                             54,                                     62),
                array('Mar',            62,                             57,                                     63),
                array('Apr',            21,                             62,                                     59),
                array('May',            11,                             75,                                     60),
                array('Jun',            1,                              75,                                     57),
                array('Jul',            1,                              79,                                     56),
                array('Aug',            1,                              79,                                     59),
                array('Sep',            10,                             75,                                     60),
                array('Oct',            40,                             68,                                     63),
                array('Nov',            69,                             62,                                     64),
                array('Dec',            89,                             57,                                     66),
        )
);


//      Set the Labels for each data series we want to plot
//              Datatype
//              Cell reference for data
//              Format Code
//              Number of datapoints in series
//              Data values
//              Data Marker
$dataSeriesLabels1 = array(
        new PHPExcel_Chart_DataSeriesValues('String', 'Worksheet!$B$1', NULL, 1),       //      Temperature
);
$dataSeriesLabels2 = array(
        new PHPExcel_Chart_DataSeriesValues('String', 'Worksheet!$C$1', NULL, 1),       //      Rainfall
);
$dataSeriesLabels3 = array(
        new PHPExcel_Chart_DataSeriesValues('String', 'Worksheet!$D$1', NULL, 1),       //      Humidity
);

//      Set the X-Axis Labels
//              Datatype
//              Cell reference for data
//              Format Code
//              Number of datapoints in series
//              Data values
//              Data Marker
$xAxisTickValues = array(
        new PHPExcel_Chart_DataSeriesValues('String', 'Worksheet!$A$2:$A$13', NULL, 12),        //      Jan to Dec
);


//      Set the Data values for each data series we want to plot
//              Datatype
//              Cell reference for data
//              Format Code
//              Number of datapoints in series
//              Data values
//              Data Marker
$dataSeriesValues1 = array(
        new PHPExcel_Chart_DataSeriesValues('Number', 'Worksheet!$B$2:$B$13', NULL, 12),
);

//      Build the dataseries
$series1 = new PHPExcel_Chart_DataSeries(
        PHPExcel_Chart_DataSeries::TYPE_BARCHART,               // plotType
        PHPExcel_Chart_DataSeries::GROUPING_CLUSTERED,  // plotGrouping
        range(0, count($dataSeriesValues1)-1),                  // plotOrder
        $dataSeriesLabels1,                                                             // plotLabel
        $xAxisTickValues,                                                               // plotCategory
        $dataSeriesValues1                                                              // plotValues
);
//      Set additional dataseries parameters
//              Make it a vertical column rather than a horizontal bar graph
$series1->setPlotDirection(PHPExcel_Chart_DataSeries::DIRECTION_COL);


//      Set the Data values for each data series we want to plot
//              Datatype
//              Cell reference for data
//              Format Code
//              Number of datapoints in series
//              Data values
//              Data Marker
$dataSeriesValues2 = array(
        new PHPExcel_Chart_DataSeriesValues('Number', 'Worksheet!$C$2:$C$13', NULL, 12),
);

//      Build the dataseries
$series2 = new PHPExcel_Chart_DataSeries(
        PHPExcel_Chart_DataSeries::TYPE_LINECHART,              // plotType
        PHPExcel_Chart_DataSeries::GROUPING_STANDARD,   // plotGrouping
        range(0, count($dataSeriesValues2)-1),                  // plotOrder
        $dataSeriesLabels2,                                                             // plotLabel
        NULL,                                                                                   // plotCategory
        $dataSeriesValues2                                                              // plotValues
);


//      Set the Data values for each data series we want to plot
//              Datatype
//              Cell reference for data
//              Format Code
//              Number of datapoints in series
//              Data values
//              Data Marker
$dataSeriesValues3 = array(
        new PHPExcel_Chart_DataSeriesValues('Number', 'Worksheet!$D$2:$D$13', NULL, 12),
);

//      Build the dataseries
$series3 = new PHPExcel_Chart_DataSeries(
        PHPExcel_Chart_DataSeries::TYPE_AREACHART,              // plotType
        PHPExcel_Chart_DataSeries::GROUPING_STANDARD,   // plotGrouping
        range(0, count($dataSeriesValues2)-1),                  // plotOrder
        $dataSeriesLabels3,                                                             // plotLabel
        NULL,                                                                                   // plotCategory
        $dataSeriesValues3                                                              // plotValues
);


//      Set the series in the plot area
$plotArea = new PHPExcel_Chart_PlotArea(NULL, array($series1, $series2, $series3));
//      Set the chart legend
$legend = new PHPExcel_Chart_Legend(PHPExcel_Chart_Legend::POSITION_RIGHT, NULL, false);

$title = new PHPExcel_Chart_Title('Average Weather Chart for Crete');


//      Create the chart
$chart = new PHPExcel_Chart(
        'chart1',               // name
        $title,                 // title
        $legend,                // legend
        $plotArea,              // plotArea
        true,                   // plotVisibleOnly
        0,                              // displayBlanksAs
        NULL,                   // xAxisLabel
        NULL                    // yAxisLabel
);

//      Set the position where the chart should appear in the worksheet
$chart->setTopLeftPosition('F2');
$chart->setBottomRightPosition('O16');

//      Add the chart to the worksheet
$objWorksheet->addChart($chart);


// Save Excel 2007 file
echo date('H:i:s') , " Write to Excel2007 format" , EOL;
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->setIncludeCharts(TRUE);
$objWriter->save(str_replace('.php', '.xlsx', __FILE__));
echo date('H:i:s') , " File written to " , str_replace('.php', '.xlsx', pathinfo(__FILE__, PATHINFO_BASENAME)) , EOL;


// Echo memory peak usage
echo date('H:i:s') , " Peak memory usage: " , (memory_get_peak_usage(true) / 1024 / 1024) , " MB" , EOL;

// Echo done
echo date('H:i:s') , " Done writing file" , EOL;
echo 'File has been created in ' , getcwd() , EOL;