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<?php |
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/** |
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* PHPExcel |
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* |
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* Copyright (C) 2006 - 2014 PHPExcel |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with this library; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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* |
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* @category PHPExcel |
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* @package PHPExcel |
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* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel) |
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* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL |
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* @version ##VERSION##, ##DATE## |
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*/ |
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|
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/** Error reporting */ |
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error_reporting(E_ALL); |
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ini_set('display_errors', TRUE); |
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ini_set('display_startup_errors', TRUE); |
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|
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define('EOL',(PHP_SAPI == 'cli') ? PHP_EOL : '<br />'); |
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|
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date_default_timezone_set('Europe/London'); |
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|
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/** Include PHPExcel */ |
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require_once dirname(__FILE__) . '/../Classes/PHPExcel.php'; |
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|
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|
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/* |
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After doing some test, I've got these results benchmarked |
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for writing to Excel2007: |
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|
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Number of rows Seconds to generate |
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200 3 |
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500 4 |
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1000 6 |
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2000 12 |
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4000 36 |
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8000 64 |
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15000 465 |
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*/ |
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|
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// Create new PHPExcel object |
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echo date('H:i:s') , " Create new PHPExcel object" , EOL; |
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$objPHPExcel = new PHPExcel(); |
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|
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// Set document properties |
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echo date('H:i:s') , " Set properties" , EOL; |
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$objPHPExcel->getProperties()->setCreator("Maarten Balliauw") |
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->setLastModifiedBy("Maarten Balliauw") |
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->setTitle("Office 2007 XLSX Test Document") |
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->setSubject("Office 2007 XLSX Test Document") |
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->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.") |
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->setKeywords("office 2007 openxml php") |
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->setCategory("Test result file"); |
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|
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|
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// Create a first sheet |
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echo date('H:i:s') , " Add data" , EOL; |
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$objPHPExcel->setActiveSheetIndex(0); |
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$objPHPExcel->getActiveSheet()->setCellValue('A1', "Firstname"); |
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$objPHPExcel->getActiveSheet()->setCellValue('B1', "Lastname"); |
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$objPHPExcel->getActiveSheet()->setCellValue('C1', "Phone"); |
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$objPHPExcel->getActiveSheet()->setCellValue('D1', "Fax"); |
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$objPHPExcel->getActiveSheet()->setCellValue('E1', "Is Client ?"); |
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|
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|
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// Hide "Phone" and "fax" column |
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echo date('H:i:s') , " Hide 'Phone' and 'fax' columns" , EOL; |
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$objPHPExcel->getActiveSheet()->getColumnDimension('C')->setVisible(false); |
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$objPHPExcel->getActiveSheet()->getColumnDimension('D')->setVisible(false); |
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|
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|
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// Set outline levels |
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echo date('H:i:s') , " Set outline levels" , EOL; |
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$objPHPExcel->getActiveSheet()->getColumnDimension('E')->setOutlineLevel(1) |
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->setVisible(false) |
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->setCollapsed(true); |
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|
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// Freeze panes |
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echo date('H:i:s') , " Freeze panes" , EOL; |
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$objPHPExcel->getActiveSheet()->freezePane('A2'); |
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|
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|
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// Rows to repeat at top |
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echo date('H:i:s') , " Rows to repeat at top" , EOL; |
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$objPHPExcel->getActiveSheet()->getPageSetup()->setRowsToRepeatAtTopByStartAndEnd(1, 1); |
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|
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|
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// Add data |
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for ($i = 2; $i <= 5000; $i++) { |
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$objPHPExcel->getActiveSheet()->setCellValue('A' . $i, "FName $i") |
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->setCellValue('B' . $i, "LName $i") |
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->setCellValue('C' . $i, "PhoneNo $i") |
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->setCellValue('D' . $i, "FaxNo $i") |
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->setCellValue('E' . $i, true); |
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} |
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|
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|
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// Set active sheet index to the first sheet, so Excel opens this as the first sheet |
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$objPHPExcel->setActiveSheetIndex(0); |
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|
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|
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// Save Excel 2007 file |
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echo date('H:i:s') , " Write to Excel2007 format" , EOL; |
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$callStartTime = microtime(true); |
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|
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$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007'); |
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$objWriter->save(str_replace('.php', '.xlsx', __FILE__)); |
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$callEndTime = microtime(true); |
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$callTime = $callEndTime - $callStartTime; |
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|
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echo date('H:i:s') , " File written to " , str_replace('.php', '.xlsx', pathinfo(__FILE__, PATHINFO_BASENAME)) , EOL; |
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echo 'Call time to write Workbook was ' , sprintf('%.4f',$callTime) , " seconds" , EOL; |
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// Echo memory usage |
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echo date('H:i:s') , ' Current memory usage: ' , (memory_get_usage(true) / 1024 / 1024) , " MB" , EOL; |
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|
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|
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// Echo memory peak usage |
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echo date('H:i:s') , " Peak memory usage: " , (memory_get_peak_usage(true) / 1024 / 1024) , " MB" , EOL; |
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|
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// Echo done |
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echo date('H:i:s') , " Done writing file" , EOL; |
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echo 'File has been created in ' , getcwd() , EOL; |
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