public IActionResult GetMonthlyFlights(string id)
{
if (id == "airtime")
{
var result = _trackerService.GetMeanAirtime();
return(Ok(result));
}
else if (id == "delay")
{
var result = _trackerService.GetMeanDelay();
return(Ok(result));
}
else
{
return(NoContent());
}
}