public ActionResult RemoveParticipant(RemoveParticipantFromRetreatViewModel viewModel)
{
var result = _commandInvoker.Invoke(viewModel,
typeof(RemoveParticipantFromRetreatCommand),
() => this.RedirectToAction(c => c.Index(viewModel.RetreatId)),
() => this.RedirectToAction(c => c.Index(viewModel.RetreatId)),
ModelState);
return result;
}
public ActionResult RemoveParticipant(int retreatId, int participantId)
{
var retreat = _retreatRepository.GetById(retreatId);
if (retreat == null)
{
return this.RedirectToAction(c => c.Index(retreatId));
}
var participant = (from registration in retreat.Registrations
where registration.Participant.Id == participantId
select registration.Participant).SingleOrDefault();
if (participant == null)
{
return this.RedirectToAction(c => c.Index(retreatId));
}
var viewModel = new RemoveParticipantFromRetreatViewModel
{
RetreatId = retreatId,
ParticipantId = participantId,
RetreatDate = retreat.StartDate,
FirstName = participant.FirstName,
LastName = participant.LastName,
};
return View(viewModel);
}
