通过 Google Apps 脚本在日历上创建带有附件的活动

我找不到向我的日历活动添加附件的方法。我希望应该有一个像下面的代码片段这样的简单方法，

function createNewEvent()
{
 var file = DriveApp.getFileById('1eqaThzYmTbZzP-my file id-rXrBrWDW8DwMNeU');   //get file to be attached
 var title  = 'Apollo 11 Landing';
 var startTime = new Date('January 20, 2016 20:00:00 UTC');
 var endTime = new Date('January 20, 2016 21:00:00 UTC');
 var options = {description:'Sample description', location: 'The Moon', attachments:file}; //can we add attachments like this?

 var event = CalendarApp.getDefaultCalendar().createEvent(title, startTime, endTime, options);
}

这可能吗？

是的，这是可能的。首先你必须enable the 高级日历服务。然后你可以做这样的事情：

function createNewEvent() {
  var calendarId = ''; //Calendar Id String
  var fileId = ''; // File Id String
  var start = new Date('January 20, 2016 20:00:00 UTC');
  var end = new Date('January 20, 2016 21:00:00 UTC');
  var eventObj = {
    summary: 'Apollo 11 Landing',
    location: 'The Moon',
    description: 'Sample description',
    start: {dateTime: start.toISOString()},
    end: {dateTime: end.toISOString()},
    attachments: [{
        'fileUrl': 'https://drive.google.com/open?id=' + fileId,
        'title': 'Moon Docs'
    }]
  };
  var resp = Calendar.Events.insert(eventObj, calendarId, {'supportsAttachments': true});
  Logger.log(resp); // Check out the response in the logs!
}

如需更多选项，请查看活动文档.