First day in View - Event spans from previous day ignoring nextDayThreshold

I’m using fullcalendar-3.7.0. I’m working on a calendar to display on-call shifts. They are consistent 24 hour shifts from 8am to 8am the next day.

I only want the shifts to display on their start date so I’ve turned off spanning by using: nextDayThreshold: "09:00:00"

Expected Results: All events respect nextDayThreshold and are only displayed on their Start Date

Actual Result: Most events respect nextDayThreshold, except the first day in the basic monthly/week view also displays the spanned events from the previous day. These events don’t display the time and are left-aligned in the cell.

Here is a JSbin example - The issue is visible in the Month/Week view on October 1st: http://jsbin.com/sibehix/14/edit?html,js,output

This is causing some confusion among users. Is there a way to have the first day of the view respect the nextDayThreshold like the other days?

[acerix]

Thanks for the report, I agree that since Shift 1 starts in Sept and ends at 8 am on Oct 1, it should not show in October since nextDayThreshold is later in the day.

[arshaw]

This has been very difficult to fix w/o a refactor, so here’s a workaround for now:

    eventRender: function(eventObj, el, view) {
      if (
        eventObj.start < view.start &&
        eventObj.start.time() < NEXT_DAY_THRESHOLD
      ) {
        return false;
      }
    },

https://codepen.io/arshaw/pen/LQPXQj?editors=0010