public async Task <ActionResult> Delete(int id, string foo)
        {
            var model = await participantRepository.GetOne(id);

            await participantRepository.Delete(id);

            return(RedirectToAction("Index"));
        }
 public async Task <bool> RemoveUserToConversationAsync(ConversationViewModel request)
 {
     foreach (var participantId in request.ParticipantIds)
     {
         var participant = _participantRepository.FindById(participantId);
         _participantRepository.Delete(participant);
     }
     return(await _unitOfWork.SaveChangeAsync() > 0);
 }
 public IActionResult Delete(int id)
 {
     _ParticipantRepository.Delete(id);
     return(RedirectToAction("ParticipantList"));
 }