public ViewResult AddToRetreat(int retreatId)
{
var retreat = _retreatRepository.GetById(retreatId);
var beds = _bedRepository.GetAll();
var viewModel = new AddParticipantToRetreatViewModel
{
RetreatId = retreatId,
RetreatDate = retreat.StartDate,
DateReceived = DateTime.Today,
RetreatIsFull = retreat.IsFull,
Beds = retreat.GetUnassignedBeds(beds),
};
return(View("AddToRetreat", viewModel));
}