Google表单中的FILE_UPLOAD项目类型 [英] FILE_UPLOAD item type in google forms

问题描述

Google最近在其表单中添加了文件上传功能.

Google recently added a file upload feature to their forms.

但是，我无法在Google脚本中找到有关如何使用它的任何文档.如果我在Google上查看商品类型API，则未列出

However, I am unable to find any documentation on how to use this in google scripts. If I look at the item types API on google, it isn't listed

https://developers.google.com/apps-script /reference/forms/item-type

但是，如果我检查表单中的类型，则会得到"FILE_UPLOAD"类型 responseItem.getItem().getType() //returns FILE_UPLOAD

However, if I check the types in my form, I get a type of "FILE_UPLOAD" responseItem.getItem().getType() //returns FILE_UPLOAD

如果我查看对象，它是一个带有字符串的数组.

If I look at the object, it is an array with a string.

我只是想弄清楚如何获取文件名并重命名.

I am just trying to figure out how to get the filename and rename it.

推荐答案

因此，在考虑了这一点之后，我意识到FILE_UPLOAD类型返回的字符串可能是Google驱动器的文件ID.原来是正确的.因此，您可以使用DriveApp类获取文件并重命名.

So after thinking about this a bit I realized that the string that is returned by the FILE_UPLOAD type is probably the google drive File id. Turns out that is correct. So you can use the DriveApp class to get the file and rename it.

这是我的做法:

for (var f = 0; f < responseItems.length; f++) {
  if (responseItems[f].getItem().getType() === "FILE_UPLOAD") {
    files = responseItems[f].getResponse();
    if (files.length > 0) {
      for (var n in files) {
        var dFile = DriveApp.getFileById(files[n]);
        dFile.setName("new name_" + n);
      }
    }
  }
}

运行此命令时，系统将要求您授予脚本访问驱动器中文件的权限.

When you run this you will be asked to give permission to the script to access files in drive.

希望这可以帮助其他尝试解决此问题的人.

Hope this helps someone else trying to figure this out.

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