How to update an event in Google Calendar using javascript?

Question

I need to update the name of some Google Calendar events, once I get them through JavaScript. I only have the sample code which Google shows in their Google Developer site,

Answer 1

Hi I know it's late but i face the same issue i found a solution so i thought sharing it will be good. First i created the event object then pass the dynamic values to object keys

var event = {
  'summary': summaryTxt,
  'location': locationTxt,
  'description': ' ',
  'start': {
    'dateTime': datetime,
  },
  'end': {
    'dateTime': datimeEnd,
  },


  'reminders': {
    'useDefault': false,
    'overrides': [
      {'method': 'email', 'minutes': 24 * 60},
      {'method': 'popup', 'minutes': 10}
    ]
  }
};  

I have a google event id stored in database

var google_event_id = '728326gghd';

Then i pass the id variable and event object to Google Calendar Api update method

  var request = gapi.client.calendar.events.update({
                  'calendarId': 'primary',
                  'eventId':google_event_id,
                  'resource': event
                });

Then i execute the request

 request.execute(function(event) {
                    alert('Event updated successfully' );
                });