public ActionResult <IEnumerable <GroupViewModel> > Post(ResultViewModel resultVM)
{
int groupId = _groupService.AddGroup(resultVM.Group, resultVM.LeagueTitle);
bool successfullyAdded = _resultsService.AddResult(groupId, resultVM);
var groupsVM = _groupService.Get();
return(successfullyAdded ? (ActionResult)Ok(groupsVM) : BadRequest());
}
