public async Task <IActionResult> AssignMarker(AssignMarkerToHeatViewModel model, int competitionInstanceId, int competitionId, int markerId)
{
if (await _markerService.AssignMarkerToHeatAsync(model) == false)
{
return(Json("Guntime already set for heat"));
}
return(RedirectToAction("Markers", new { competitionInstanceId, competitionId }));
}