Google apps script 谷歌日历脚本标题更新

谁能帮我把下面的脚本放到calendarseries上。它适用于所有单一日历事件。但它是一个反复发生的事件，它只会改变颜色，而不会更新标题

我希望发生以下事情

用户创建事件并邀请共享日历。然后用用户名更新事件标题

偶数标题只需在共享日历上更新

function Update_Business() {

  var mycal = "xxxxxxxxxxxxxxxxxx@group.calendar.google.com";
  var mainCal = "xxxxxxxxxxx@xxxxxxxxxx.com";
  var First = new Date();
  First.setHours(0, 0, 0, 0);
  var Last = new Date();
  Last.setDate(First.getDate() + 30);

  var cal = CalendarApp.getCalendarById(mycal);
  var events = cal.getEvents(First, Last, { search: '-At' });
  for (var i = 0; i < events.length; i++) {
    var ev = events[i];
    Logger.log(ev.getTitle())

    var title = ev.getEventSeries().getTitle();

    var eventId = events[i]
    var title = events[i].getEventSeries().getTitle();
    var creator = events[i].getEventSeries().getCreators();
    var contact = ContactsApp.getContact(creator);
    var CreatorName = contact.getNickname()

    events[i].getEventSeries().setTitle(CreatorName + " at     " + title).setColor(11);

  }
}

功能更新\u业务（）{
var mycal=”xxxxxxxxxxxxxxxxxx@group.calendar.google.com";
var mainCal=”xxxxxxxxxxx@xxxxxxxxxx.com";
var First=新日期（）；
第一，设定小时数（0,0,0,0）；
var Last=新日期（）；
Last.setDate（First.getDate（）+30）；
var cal=CalendarApp.getCalendarById（mycal）；
var events=cal.getEvents（第一，最后，{search:'-At'}）；
对于（var i=0；i

我还没有测试过这段代码，但我认为它可能会有所帮助

function Update_Business() 
{
  var mycal = "xxxxxxxxxxxxxxxxxx@group.calendar.google.com";
  var mainCal = "xxxxxxxxxxx@xxxxxxxxxx.com";
  var min=60 * 1000;
  var hr=60 * min;
  var day=24 * hr;
  var wk=7 * day;
  var First = new Date(new Date().setHours(0,0,0));
  var Last = new Date(start.valueOf() + (30 * day));

  var cal = CalendarApp.getCalendarById(mycal);
  var events = cal.getEvents(First, Last, { search: '-At' });
  for (var i = 0; i < events.length; i++) 
  {
    var ev = events[i];
    Logger.log(ev.getTitle())
    var title,eventID,creator,contact,creatorname;
    if(ev.isRecurringEvent())
    {
      title = ev.getEventSeries().getTitle();
      eventID=ev.getEventSeries().getId();
      creator=ev.getEventSeries().getCreators();
      contact = ContactsApp.getContact(creator);
      creatorname = contact.getNickname();
      ev.getEventSeries().setTitle(creatorname + " at     " + title).setColor(11);
    }
    else
    {
      title=ev.getTitle();  
      eventID=ev.getId();
      creator=ev.getCreators();
      contact = ContactsApp.getContact(creator);
      creatorname = contact.getNickname();
      ev.setTitle(creatorname + " at     " + title).setColor(11);
    } 
  }
}

功能更新\u业务（）
{
var mycal=”xxxxxxxxxxxxxxxxxx@group.calendar.google.com";
var mainCal=”xxxxxxxxxxx@xxxxxxxxxx.com";
最小值=60*1000；
var-hr=60*min；
风险值日=24*hr；
var wk=7*天；
var First=新日期（新日期（）.setHours（0,0,0））；
var Last=新日期（start.valueOf（）+（30*天））；
var cal=CalendarApp.getCalendarById（mycal）；
var events=cal.getEvents（第一，最后，{search:'-At'}）；
对于（var i=0；i