public void Delete(int taskID)
        {
            SqlTransaction tran = null;

            try
            {
                tran = DataAccessMethods.GetSqlTransaction(IsolationLevel.ReadCommitted);
                DataAccess.DataAccess.DelTarefas(taskID, tran);
                tran.CommitAndCloseConnection();
            }
            catch (SqlException ex)
            {
                if (tran != null)
                {
                    tran.RollbackAndCloseConnection();
                }
            }
        }
        public string Post([FromBody] Task tarefa)
        {
            DateTime dataAtual = DateTime.Now;

            if (string.IsNullOrEmpty(tarefa.DesTitulo))
            {
                return("Título da tarefa deve ser informado!");
            }
            if (string.IsNullOrEmpty(tarefa.DesDescricao))
            {
                return("Descrição da tarefa deve ser informada!");
            }

            tarefa.DatUltAlteracao = dataAtual;

            if (tarefa.TaskID == 0)
            {
                tarefa.DatCriacao = dataAtual;
            }
            if (tarefa.TaskID > 0 && tarefa.IndStatus == "C")
            {
                tarefa.DatConclusao = dataAtual;
            }

            SqlTransaction tran = null;

            try
            {
                tran = DataAccessMethods.GetSqlTransaction(IsolationLevel.ReadCommitted);
                DataAccess.DataAccess.SetTarefas(tarefa, tran);
                tran.CommitAndCloseConnection();
            }
            catch (SqlException ex)
            {
                if (tran != null)
                {
                    tran.RollbackAndCloseConnection();
                }
                return(ex.Message);
            }
            return("ok");
        }