[phpexcel在cakephp 1.3中不起作用

Question

我正在我的CakePHP 1.3应用程序中尝试使用PHPExcel创建和下载excel文件，但无法正常工作。我的代码：-

App::import('Vendor', 'PHPExcel', array('file' => 'Classes/PHPExcel.php'));
$objPHPExcel = new PHPExcel();

// Set document properties
$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");


// Add some data
$objPHPExcel->setActiveSheetIndex(0)
->setCellValue('A1', 'Hello')
->setCellValue('B2', 'world!')
->setCellValue('C1', 'Hello')
->setCellValue('D2', 'world!');

// Miscellaneous glyphs, UTF-8
$objPHPExcel->setActiveSheetIndex(0)
->setCellValue('A4', 'Miscellaneous glyphs')
->setCellValue('A5', 'Miscellaneous glyphs');

// Rename worksheet
$objPHPExcel->getActiveSheet()->setTitle('Simple');


// Set active sheet index to the first sheet, so Excel opens this as the first sheet
$objPHPExcel->setActiveSheetIndex(0);


// Redirect output to a client’s web browser (Excel5)
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename="01simple.xls"');
header('Cache-Control: max-age=0');
// If you're serving to IE 9, then the following may be needed
header('Cache-Control: max-age=1');

// If you're serving to IE over SSL, then the following may be needed
header ('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past
header ('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT'); // always modified
header ('Cache-Control: cache, must-revalidate'); // HTTP/1.1
header ('Pragma: public'); // HTTP/1.0

$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
$objWriter->save('php://output');
exit;

下载时没有错误。它只是下载一个空白文件。

它在核心PHP中有效（正确创建和下载），但在CakePHP 1.3中无效。

Answer 1

step1：从（http://www.codeplex.com/PHPExcel）下载并将其放在app \ vendors \ Classes下。还要确保将包含类PHPExcel的文件放在目录之外。因此您的班级目录将有1个文件夹和1个文件。

step2：在位置views / view_name / csv中的视图页面中创建CSV文件。

步骤3：在此文件夹中创建一个文件。

例如

<?php
echo "ID, Property ID, Date,  Status \n";
foreach($x as $y) {
    echo $y['Incident']['id'] . ',';
    echo $y['Incident']['name'] . ',';
    echo $y['Incident']['date'] .',';
    echo $y['Incident']['status'];
    echo "\n";
} 

Step4：在您要呼叫的任何视图中提供正确的链接。

Answer 2

使用链接：https://stackoverflow.com/a/37072809/2281448

NB：以上答案适用于CakePHP 2.0。但是唯一的区别在于文件夹结构，如下所示。将文件夹“ Classes”放入Cakephp文件夹“ app / vendors / PHPExcel”。