<?php /** * PHPExcel * * Copyright (C) 2006 - 2010 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 - 2010 PHPExcel (http://www.codeplex.com/PHPExcel) * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL * @version ##VERSION##, ##DATE## */ /** Error reporting */ error_reporting(E_ALL); date_default_timezone_set('Europe/London'); /** PHPExcel */ require_once '../Classes/PHPExcel.php'; /* After doing some test, I've got these results benchmarked for writing to Excel2007: Number of rows Seconds to generate 200 3 500 4 1000 6 2000 12 4000 36 8000 64 15000 465 */ // Create new PHPExcel object echo date('H:i:s') . " Create new PHPExcel object\n"; $objPHPExcel = new PHPExcel(); // Set properties echo date('H:i:s') . " Set properties\n"; $objPHPExcel->getProperties()->setCreator("Maarten Balliauw") ->setLastModifiedBy("Maarten Balliauw") ->setTitle("Office 2007 XLSX Test Document") ->setSubject("Office 2007 XLSX Test Document") ->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.") ->setKeywords("office 2007 openxml php") ->setCategory("Test result file"); // Create a first sheet echo date('H:i:s') . " Add data\n"; $objPHPExcel->setActiveSheetIndex(0); $objPHPExcel->getActiveSheet()->setCellValue('A1', "Firstname"); $objPHPExcel->getActiveSheet()->setCellValue('B1', "Lastname"); $objPHPExcel->getActiveSheet()->setCellValue('C1', "Phone"); $objPHPExcel->getActiveSheet()->setCellValue('D1', "Fax"); $objPHPExcel->getActiveSheet()->setCellValue('E1', "Is Client ?"); // Hide "Phone" and "fax" column echo date('H:i:s') . " Hide \"Phone\" and \"fax\" column\n"; $objPHPExcel->getActiveSheet()->getColumnDimension('C')->setVisible(false); $objPHPExcel->getActiveSheet()->getColumnDimension('D')->setVisible(false); // Set outline levels echo date('H:i:s') . " Set outline levels\n"; $objPHPExcel->getActiveSheet()->getColumnDimension('E')->setOutlineLevel(1); $objPHPExcel->getActiveSheet()->getColumnDimension('E')->setVisible(false); $objPHPExcel->getActiveSheet()->getColumnDimension('E')->setCollapsed(true); // Freeze panes echo date('H:i:s') . " Freeze panes\n"; $objPHPExcel->getActiveSheet()->freezePane('A2'); // Rows to repeat at top echo date('H:i:s') . " Rows to repeat at top\n"; $objPHPExcel->getActiveSheet()->getPageSetup()->setRowsToRepeatAtTopByStartAndEnd(1, 1); // Add data for ($i = 2; $i <= 5000; $i++) { $objPHPExcel->getActiveSheet()->setCellValue('A' . $i, "FName $i"); $objPHPExcel->getActiveSheet()->setCellValue('B' . $i, "LName $i"); $objPHPExcel->getActiveSheet()->setCellValue('C' . $i, "PhoneNo $i"); $objPHPExcel->getActiveSheet()->setCellValue('D' . $i, "FaxNo $i"); $objPHPExcel->getActiveSheet()->setCellValue('E' . $i, true); } // Set active sheet index to the first sheet, so Excel opens this as the first sheet $objPHPExcel->setActiveSheetIndex(0); // Save Excel 2007 file echo date('H:i:s') . " Write to Excel2007 format\n"; $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007'); $objWriter->save(str_replace('.php', '.xlsx', __FILE__)); // Echo memory peak usage echo date('H:i:s') . " Peak memory usage: " . (memory_get_peak_usage(true) / 1024 / 1024) . " MB\r\n"; // Echo done echo date('H:i:s') . " Done writing file.\r\n";