public ActionResult Edit(long trainningId, long? peopleId)
        {
            var model = new Models.Trainig.EditVM();
            var trainningBll = new Domain.BLL.TrainningBLL();
            var loggedUser = Session.GetLoggedUser();
            if (peopleId.HasValue)
            {
                model.PeopleId = peopleId.Value;
            }
            if (trainningId != 0)
            {
                model.Trainning = trainningBll.Get(trainningId);
                model.Trainning.TreinoExercicios = trainningBll.GetTrainningExercises(trainningId);

            }
            else
            {
                model.Trainning = new Domain.Repository.Treinos();
            }

            if (peopleId.HasValue == false)
            {
                model.DefaultTrainnings = new Models.Trainig.DefaultTrainningREQ();
                model.DefaultTrainnings.Professor = trainningBll.VerifyProfessorTrainning(trainningId, loggedUser.PessoaEmpresas.ToList());
                model.DefaultTrainnings.Customers = trainningBll.VerifyCustomerTrainnings(trainningId, loggedUser.PessoaEmpresas.ToList());
                var professorCustomerIds = loggedUser.PessoaEmpresas.Where(cp => cp.PessoaTipoId == 2).Select(cp => cp.EmpresaId).ToList();
                if (professorCustomerIds != null && professorCustomerIds.Count > 0)
                {
                    model.Professor = true;
                }
                var cordenatorCustomers = loggedUser.PessoaEmpresas.Where(cp => cp.PessoaTipoId > 2).Select(cp => cp.Empresas).ToList();
                if (cordenatorCustomers != null && cordenatorCustomers.Count > 0)
                {
                    model.Coordinator = cordenatorCustomers;
                }

            }

            model.TrainnigTypes = trainningBll.GetTrainningTypes();
            return View(model);
        }