diff --git a/Classes/PHPExcel/Chart/Renderer/jpgraph.php b/Classes/PHPExcel/Chart/Renderer/jpgraph.php index 9da620dc..f2e6e24c 100644 --- a/Classes/PHPExcel/Chart/Renderer/jpgraph.php +++ b/Classes/PHPExcel/Chart/Renderer/jpgraph.php @@ -517,19 +517,36 @@ class PHPExcel_Chart_Renderer_jpgraph private function _renderPlotStock($groupID) { $seriesCount = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotSeriesCount(); $plotOrder = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotOrder(); + $seriesPlots = array(); + //var_dump($seriesCount); $dataValues = array(); + // Loop through each data series in turn for($i = 0; $i < $seriesCount; ++$i) { - $dataValuesY = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotCategoryByIndex($i)->getDataValues(); $dataValuesX = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($i)->getDataValues(); - - foreach($dataValuesX as $j => $dataValueX) - $dataValues[$j][$plotOrder[$i]] = $dataValueX; + foreach($dataValuesX as $j => $dataValueX) { + $dataValues[$plotOrder[$i]][$j] = $dataValueX; + } } - $seriesPlot = new StockPlot($dataValues); + if(empty($dataValues)) { + return; + } + + $dataValuesPlot = array(); + + for($j = 0; $j < count($dataValues[0]); $j++) { + for($i = 0; $i < $seriesCount; $i++) { + $dataValuesPlot[] = $dataValues[$i][$j]; + } + } + + $xAxisLabel = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotCategoryByIndex(0)->getDataValues(); + + $seriesPlot = new StockPlot($dataValuesPlot, $xAxisLabel); + $seriesPlot->SetWidth(20); $this->_graph->Add($seriesPlot); } // function _renderPlotStock() @@ -681,9 +698,9 @@ class PHPExcel_Chart_Renderer_jpgraph private function _renderStockChart($groupCount) { require_once('jpgraph_stock.php'); - $this->_renderCartesianPlotArea(); + $this->_renderCartesianPlotArea('intint'); - for($groupID = 0; $groupID < $groupCount; ++$i) { + for($groupID = 0; $groupID < $groupCount; ++$groupID) { $this->_renderPlotStock($groupID); } } // function _renderStockChart() diff --git a/Classes/PHPExcel/Writer/Excel2007/Chart.php b/Classes/PHPExcel/Writer/Excel2007/Chart.php index 763f8af0..8ea5851c 100644 --- a/Classes/PHPExcel/Writer/Excel2007/Chart.php +++ b/Classes/PHPExcel/Writer/Excel2007/Chart.php @@ -299,6 +299,20 @@ class PHPExcel_Writer_Excel2007_Chart extends PHPExcel_Writer_Excel2007_WriterPa $objWriter->startElement('c:hiLowLines'); $objWriter->endElement(); + + $objWriter->startElement( 'c:upDownBars' ); + + $objWriter->startElement( 'c:gapWidth' ); + $objWriter->writeAttribute('val', 300); + $objWriter->endElement(); + + $objWriter->startElement( 'c:upBars' ); + $objWriter->endElement(); + + $objWriter->startElement( 'c:downBars' ); + $objWriter->endElement(); + + $objWriter->endElement(); } // Generate 2 unique numbers to use for axId values @@ -779,10 +793,15 @@ class PHPExcel_Writer_Excel2007_Chart extends PHPExcel_Writer_Excel2007_WriterPa } // Formatting for the points - if ($groupType == PHPExcel_Chart_DataSeries::TYPE_LINECHART) { + if (($groupType == PHPExcel_Chart_DataSeries::TYPE_LINECHART) || + ($groupType == PHPExcel_Chart_DataSeries::TYPE_STOCKCHART)) { $objWriter->startElement('c:spPr'); $objWriter->startElement('a:ln'); $objWriter->writeAttribute('w', 12700); + if ($groupType == PHPExcel_Chart_DataSeries::TYPE_STOCKCHART) { + $objWriter->startElement('a:noFill'); + $objWriter->endElement(); + } $objWriter->endElement(); $objWriter->endElement(); } diff --git a/Examples/33chartcreate-stock.php b/Examples/33chartcreate-stock.php new file mode 100644 index 00000000..08066276 --- /dev/null +++ b/Examples/33chartcreate-stock.php @@ -0,0 +1,151 @@ +'); + +date_default_timezone_set('Europe/London'); + +/** + * PHPExcel + * + * Copyright (C) 2006 - 2013 PHPExcel + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * @category PHPExcel + * @package PHPExcel + * @copyright Copyright (c) 2006 - 2013 PHPExcel (http://www.codeplex.com/PHPExcel) + * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL + * @version ##VERSION##, ##DATE## + */ + +/** PHPExcel */ +require_once dirname(__FILE__) . '/../Classes/PHPExcel.php'; + + +$objPHPExcel = new PHPExcel(); +$objWorksheet = $objPHPExcel->getActiveSheet(); +$objWorksheet->fromArray( + array( + array('Counts', 'Max', 'Min', 'Min Threshold', 'Max Threshold' ), + array(10, 10, 5, 0, 50 ), + array(30, 20, 10, 0, 50 ), + array(20, 30, 15, 0, 50 ), + array(40, 10, 0, 0, 50 ), + array(100, 40, 5, 0, 50 ), + ), null, 'A1', true +); +$objWorksheet->getStyle('B2:E6')->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_NUMBER_00); + + +// Set the Labels for each data series we want to plot +// Datatype +// Cell reference for data +// Format Code +// Number of datapoints in series +// Data values +// Data Marker +$dataseriesLabels = array( + new PHPExcel_Chart_DataSeriesValues('String', 'Worksheet!$B$1', NULL, 1), //Max / Open + new PHPExcel_Chart_DataSeriesValues('String', 'Worksheet!$C$1', NULL, 1), //Min / Close + new PHPExcel_Chart_DataSeriesValues('String', 'Worksheet!$D$1', NULL, 1), //Min Threshold / Min + new PHPExcel_Chart_DataSeriesValues('String', 'Worksheet!$E$1', NULL, 1), //Max Threshold / Max +); +// Set the X-Axis Labels +// Datatype +// Cell reference for data +// Format Code +// Number of datapoints in series +// Data values +// Data Marker +$xAxisTickValues = array( + new PHPExcel_Chart_DataSeriesValues('String', 'Worksheet!$A$2:$A$6', NULL, 5), // Counts +); +// Set the Data values for each data series we want to plot +// Datatype +// Cell reference for data +// Format Code +// Number of datapoints in series +// Data values +// Data Marker +$dataSeriesValues = array( + new PHPExcel_Chart_DataSeriesValues('Number', 'Worksheet!$B$2:$B$6', NULL, 5), + new PHPExcel_Chart_DataSeriesValues('Number', 'Worksheet!$C$2:$C$6', NULL, 5), + new PHPExcel_Chart_DataSeriesValues('Number', 'Worksheet!$D$2:$D$6', NULL, 5), + new PHPExcel_Chart_DataSeriesValues('Number', 'Worksheet!$E$2:$E$6', NULL, 5), +); + +// Build the dataseries +$series = new PHPExcel_Chart_DataSeries( + PHPExcel_Chart_DataSeries::TYPE_STOCKCHART, // plotType + null, // plotGrouping - if we set this to not null, then xlsx throws error + range(0, count($dataSeriesValues)-1), // plotOrder + $dataseriesLabels, // plotLabel + $xAxisTickValues, // plotCategory + $dataSeriesValues // plotValues +); + +// Set the series in the plot area +$plotarea = new PHPExcel_Chart_PlotArea(NULL, array($series)); +// Set the chart legend +$legend = new PHPExcel_Chart_Legend(PHPExcel_Chart_Legend::POSITION_RIGHT, NULL, false); + +$title = new PHPExcel_Chart_Title('Test Stock Chart'); +$xAxisLabel = new PHPExcel_Chart_Title('Counts'); +$yAxisLabel = new PHPExcel_Chart_Title('Values'); + +// Create the chart +$chart = new PHPExcel_Chart( + 'stock-chart', // name + $title, // title + $legend, // legend + $plotarea, // plotArea + true, // plotVisibleOnly + 0, // displayBlanksAs + $xAxisLabel, // xAxisLabel + $yAxisLabel // yAxisLabel +); + +// Set the position where the chart should appear in the worksheet +$chart->setTopLeftPosition('A7'); +$chart->setBottomRightPosition('H20'); + +// Add the chart to the worksheet +$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); +$filename = str_replace('.php', '.xlsx', __FILE__); +if(file_exists($filename)) { + unlink($filename); +} +$objWriter->save($filename); +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; diff --git a/Examples/runall.php b/Examples/runall.php index e19835f8..766f8eb3 100644 --- a/Examples/runall.php +++ b/Examples/runall.php @@ -84,6 +84,7 @@ $aTests = array( , '33chartcreate-line.php' , '33chartcreate-pie.php' , '33chartcreate-radar.php' + , '33chartcreate-stock.php' , '33chartcreate-multiple-charts.php' , '33chartcreate-composite.php' , '34chartupdate.php'