<?php

/** Error reporting */

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');

/**

* PHPExcel

*

* Copyright (C) 2006 - 2013 PHPExcel

*

* This library is free software; you can redistribute it and/or

* modify it under the terms of the GNU Lesser General Public

* License as published by the Free Software Foundation; either

* version 2.1 of the License, or (at your option) any later version.

*

* This library is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

* Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public

* License along with this library; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

*

* @category PHPExcel

* @package PHPExcel

* @copyright Copyright (c) 2006 - 2013 PHPExcel (http://www.codeplex.com/PHPExcel)

* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL

* @version ##VERSION##, ##DATE##

*/

/** PHPExcel */

require_once '../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;