16csv.php in Loft Data Grids 7.2

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vendor/phpoffice/phpexcel/Examples/16csv.php

<?php

/**
 * PHPExcel
 *
 * Copyright (C) 2006 - 2014 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 - 2014 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);
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');
include "05featuredemo.inc.php";

/** PHPExcel_IOFactory */
require_once '../Classes/PHPExcel/IOFactory.php';
echo date('H:i:s'), " Write to CSV format", EOL;
$callStartTime = microtime(true);
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'CSV')
  ->setDelimiter(',')
  ->setEnclosure('"')
  ->setLineEnding("\r\n")
  ->setSheetIndex(0)
  ->save(str_replace('.php', '.csv', __FILE__));
$callEndTime = microtime(true);
$callTime = $callEndTime - $callStartTime;
echo date('H:i:s'), " File written to ", str_replace('.php', '.csv', pathinfo(__FILE__, PATHINFO_BASENAME)), EOL;
echo 'Call time to write Workbook was ', sprintf('%.4f', $callTime), " seconds", EOL;

// Echo memory usage
echo date('H:i:s'), ' Current memory usage: ', memory_get_usage(true) / 1024 / 1024, " MB", EOL;
echo date('H:i:s'), " Read from CSV format", EOL;
$callStartTime = microtime(true);
$objReader = PHPExcel_IOFactory::createReader('CSV')
  ->setDelimiter(',')
  ->setEnclosure('"')
  ->setLineEnding("\r\n")
  ->setSheetIndex(0);
$objPHPExcelFromCSV = $objReader
  ->load(str_replace('.php', '.csv', __FILE__));
$callEndTime = microtime(true);
$callTime = $callEndTime - $callStartTime;
echo 'Call time to reload Workbook was ', sprintf('%.4f', $callTime), " seconds", EOL;

// Echo memory usage
echo date('H:i:s'), ' Current memory usage: ', memory_get_usage(true) / 1024 / 1024, " MB", EOL;
echo date('H:i:s'), " Write to Excel2007 format", EOL;
$callStartTime = microtime(true);
$objWriter2007 = PHPExcel_IOFactory::createWriter($objPHPExcelFromCSV, 'Excel2007');
$objWriter2007
  ->save(str_replace('.php', '.xlsx', __FILE__));
$callEndTime = microtime(true);
$callTime = $callEndTime - $callStartTime;
echo date('H:i:s'), " File written to ", str_replace('.php', '.xlsx', pathinfo(__FILE__, PATHINFO_BASENAME)), EOL;
echo 'Call time to write Workbook was ', sprintf('%.4f', $callTime), " seconds", EOL;

// Echo memory usage
echo date('H:i:s'), ' Current memory usage: ', memory_get_usage(true) / 1024 / 1024, " MB", EOL;
echo date('H:i:s'), " Write to CSV format", EOL;
$callStartTime = microtime(true);
$objWriterCSV = PHPExcel_IOFactory::createWriter($objPHPExcelFromCSV, 'CSV');
$objWriterCSV
  ->setExcelCompatibility(true);
$objWriterCSV
  ->save(str_replace('.php', '_excel.csv', __FILE__));
$callEndTime = microtime(true);
$callTime = $callEndTime - $callStartTime;
echo date('H:i:s'), " File written to ", str_replace('.php', '_excel.csv', pathinfo(__FILE__, PATHINFO_BASENAME)), EOL;
echo 'Call time to write Workbook was ', sprintf('%.4f', $callTime), " seconds", EOL;

// Echo memory usage
echo date('H:i:s'), ' Current memory usage: ', memory_get_usage(true) / 1024 / 1024, " MB", 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 files", EOL;
echo 'Files have been created in ', getcwd(), EOL;

Constants

Name	Description
EOL