使用 PHPExcel 编辑 excel 文件

Question

我正在尝试使用 PHPExcel 编辑 excel 文件，但我的最终文件已损坏。我的猜测是因为文件太复杂了，但我不确定。一个非常简单的 excel 文件可以正常工作。

首先，PHPExcel 读取文件，更改数据然后重新创建，对吗？不就是打开和写入同一个文件吗？

我收到此错误消息：

Fatal error: Uncaught exception 'PHPExcel_Exception' with message 'Invalid cell coordinate (MAX(MATCH(REPT("Z"' in /Library/WebServer/Documents/sb/Classes/PHPExcel/Cell.php:594 Stack trace: #0 /Library/WebServer/Documents/sb/Classes/PHPExcel/Cell.php(651): PHPExcel_Cell::coordinateFromString('(MAX(MATCH(REPT...') #1 /Library/WebServer/Documents/sb/Classes/PHPExcel/Cell.php(624): PHPExcel_Cell::absoluteCoordinate('(MAX(MATCH(REPT...') #2 /Library/WebServer/Documents/sb/Classes/PHPExcel/Writer/Excel2007/Workbook.php(438): PHPExcel_Cell::absoluteReference('(MAX(MATCH(REPT...') #3 /Library/WebServer/Documents/sb/Classes/PHPExcel/Writer/Excel2007/Workbook.php(282): PHPExcel_Writer_Excel2007_Workbook->writeDefinedNameForPrintArea(Object(PHPExcel_Shared_XMLWriter), Object(PHPExcel_Worksheet), 0) #4 /Library/WebServer/Documents/sb/Classes/PHPExcel/Writer/Excel2007/Workbook.php(75): PHPExcel_Writer_Excel2007_Workbook->writeDefinedNames(Object(PHPExcel_Shared_XMLWriter), Object(PHPExcel)) #5 /Library/WebServer/Doc in /Library/WebServer/Documents/sb/Classes/PHPExcel/Cell.php on line 594

public static function coordinateFromString($pCoordinateString = 'A1')
{
    if (preg_match("/^([$]?[A-Z]{1,3})([$]?\d{1,7})$/", $pCoordinateString, $matches)) {
        return array($matches[1],$matches[2]);
    } elseif ((strpos($pCoordinateString, ':') !== false) || (strpos($pCoordinateString, ',') !== false)) {
        throw new PHPExcel_Exception('Cell coordinate string can not be a range of cells');
    } elseif ($pCoordinateString == '') {
        throw new PHPExcel_Exception('Cell coordinate can not be zero-length string');
    }

    throw new PHPExcel_Exception('Invalid cell coordinate '.$pCoordinateString); // line 594
}

This is the excel file我在用。想法？

我的PHP代码：

/** Error reporting */
error_reporting(E_ALL);
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);
date_default_timezone_set('America/Los_Angeles');

define('EOL',(PHP_SAPI == 'cli') ? PHP_EOL : '<br />');

date_default_timezone_set('America/Los_Angeles');

/**
 * PHPExcel
 *
 * Copyright (c) 2006 - 2015 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 - 2015 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';

//echo date('H:i:s') , " Load from Excel2007 file" , EOL;
$objReader = PHPExcel_IOFactory::createReader("Excel2007");
$objReader->setIncludeCharts(TRUE);
$objPHPExcel = $objReader->load("templates/Cue_Sheet_Template.xlsx");


echo date('H:i:s') , " Update cell data values that are displayed in the chart" , EOL;
$objWorksheet = $objPHPExcel->getActiveSheet();
/*$objWorksheet->fromArray(
    array(
        array(50-12,   50-15,       50-21),
        array(50-56,   50-73,       50-86),
        array(50-52,   50-61,       50-69),
        array(50-30,   50-32,       50),
    ),
    NULL,
    'B2'
);*/

// 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;

Answer 1

编辑（下面是原始答案）

我得到了成功的结果。我所做的是复制您的 xlsx 模板文件的内容。打开一个新的 excel sheet 并粘贴原始模板中的内容。我删除了一些定义一些字段的条件函数，现在我得到了一个不错的结果，你的格式就位了。

Here's the preedited file.

原版

抱歉，这不是您想要的答案。 PHPExcel 无法解析打印范围。

您的解决方案应该是将您的打印区域重新定义为 PHPExcel 可以解析的内容，或者使用不简单地拆分范围值的正则表达式（即 preg_split）为 PHPExcel 编写您自己的自定义解析器。

您基本上是在使用 excel sheet，插入值并尝试输出新的 excel sheet.

如果你注释掉

throw new PHPExcel_Exception('Invalid cell coordinate '.$pCoordinateString); // line 594

然后你会得到你的新 excel sheet 格式被毁了。

问题出在您的打印区域

A1:A1,0:0,0:0,(MAX(MATCH(REPT("Z":MAX(MATCH(REPT("Z",29):29),B:B,1):1),MATCH(REPT("Z":MATCH(REPT("Z",29):29),C:C,1):1),MATCH(REPT("Z":MATCH(REPT("Z",29):29),L:L,1):1),MATCH(REPT("Z":MATCH(REPT("Z",29):29),M:M,1):1),MATCH(REPT("Z":MATCH(REPT("Z",29):29),N:N,1):1),MATCH(REPT("Z":MATCH(REPT("Z",29):29),O:O,1))):1))),18):18)

'Z'.

之后的“:”决定了哪个 PHPExcel 爆炸

我尝试重新定义您的打印区域，但未能成功。我现在没时间尝试这个。希望这能让你朝着正确的方向前进。

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