如何创建 docx 文件并使用 PhpWord 下载它答案

【问题标题】：How to create docx file and download it using PhpWord如何创建 docx 文件并使用 PhpWord 下载它
【发布时间】：2021-12-02 00:15:03
【问题描述】：

您好，我在尝试创建 docx 文件时总是出错，我想直接下载它。我的浏览器卡在ERR_INVALID_RESPONSE。顺便说一句，我正在使用 CodeIgniter 框架。这是代码。

<?php
use PhpOffice\PhpWord\PhpWord;
use PhpOffice\PhpWord\Writer\Word2007;

class Test extends MY_Controller{
   public function create()
   {
      $phpWord = new PhpWord();
      $section = $phpWord->addSection();
      $section->addText('Hello World!');
      $file = 'HelloWorld.docx';
      header("Content-Description: File Transfer");
      header('Content-Disposition: attachment; filename="' . $file . '"');
      header('Content-Type: application/vnd.openxmlformats-officedocument.wordprocessingml.document');
      header('Content-Transfer-Encoding: binary');
      header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
      header('Expires: 0');
      $xmlWriter = \PhpOffice\PhpWord\IOFactory::createWriter($phpWord, 'Word2007');
      $xmlWriter->save("php://output");
   }
}

此代码仅取自 PhpWord 文档中的示例，但不知何故它不起作用。浏览器上的ERR_INVALID_RESPONSE 没有错误。我错过了什么？

【问题讨论】：

标签： codeigniter-3 phpword

【解决方案1】：

经过几个小时的挖掘，我终于找到了解决问题的方法。存在问题是因为它与临时文件夹有关。所以我要做的是 1. 设置文件临时保存的路径和 2. 我必须告诉 Phpword 它应该使用该路径来存储生成的文件。

$path = './uploads/tmp'; // Set the temporary path

\PhpOffice\PhpWord\Settings::setTempDir($path); // Tell Phpword where the temporary path is

这是完整的代码

<?php
use PhpOffice\PhpWord\PhpWord;
use PhpOffice\PhpWord\Writer\Word2007;

class Test extends MY_Controller{
   public function create()
   {
      $phpWord = new PhpWord();
      $section = $phpWord->addSection();
      $section->addText('Hello World!');

      $path = './uploads/tmp'; // Set the temporary path
      \PhpOffice\PhpWord\Settings::setTempDir($path); // Tell Phpword where the temporary path is

      $file = 'HelloWorld.docx';
      header("Content-Description: File Transfer");
      header('Content-Disposition: attachment; filename="' . $file . '"');
      header('Content-Type: application/vnd.openxmlformats-officedocument.wordprocessingml.document');
      header('Content-Transfer-Encoding: binary');
      header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
      header('Expires: 0');
      $xmlWriter = \PhpOffice\PhpWord\IOFactory::createWriter($phpWord, 'Word2007');
      $xmlWriter->save("php://output");
   }
}

希望对遇到同样问题的人有所帮助

【讨论】：