C# Dto类代码示例

        public void Test()
        {
            var e = new Entity
            {
                Color = Colors.Blue,
                Color2 = Colors.Green,
                Mood = Moods.VeryHappy,
                Mood2 = Moods.Great,
            };

            var dto = new Dto();
            dto.InjectFrom<EnumToInt>(e);

            Assert.AreEqual(2, dto.Color);
            Assert.AreEqual(1, dto.Color2);
            Assert.AreEqual(2, dto.Mood);
            Assert.AreEqual(3, dto.Mood2);


            var e2 = new Entity();
            e2.InjectFrom<IntToEnum>(dto);
            Assert.AreEqual(dto.Color, 2);
            Assert.AreEqual(dto.Color2, 1);
            Assert.AreEqual(dto.Mood, 2);
            Assert.AreEqual(dto.Mood2, 3);
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="obj"></param>
        /// <returns></returns>
        public IEnumerable<Dto.ItemLista> RecuperarFiltrado(Dto.ItemLista obj)
        {
            IEnumerable<Dto.ItemLista> lst = new Data.DItemsLista().RecuperarFiltrados(obj).ToList();
            this.RecuperarItemsHijo_ItemLista(lst);

            return lst;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="obj"></param>
        /// <returns></returns>
        public bool Crear(Dto.Usuario obj)
        {
            string strClave = obj.usuario.Substring(0, 4)
                + arrNumeros[new Random().Next(10)]
                + arrNumeros[new Random().Next(10)]
                + arrCaracteres[new Random().Next(26)]
                + arrSimbolos[new Random().Next(21)];

            obj.clave = strClave;

            bool blnResul = new Data.DUsuario().Insertar(obj);
            if (blnResul)
            {
                try
                {
                    if (string.IsNullOrEmpty(obj.correoelectronico))
                        obj.correoelectronico = System.Configuration.ConfigurationManager.AppSettings["GenericEmailTo"].ToString();

                    Utilidades.EnviarCorreo(obj.correoelectronico, Recursos.MsgMailUsuarioCreacion, Utilidades.PlantillasCorreo.CreaciónUsuario, obj.nombrecompleto, obj.usuario, obj.clave);
                }
                catch (Exception)
                {
                    //Procesar error
                    throw;
                }
            }

            return blnResul;
        }

        public void Save(Dto.Action action)
        {
            if (action.Id < 0) {
                this.Add (action);
                return;
            }
            try {
                int tid = entity.BeginTransaction ();

                List<ColumnValue> columns = new List<ColumnValue> ();
                columns.Add (new ColumnValue () { Item1 = "gameId", Item2 = action.Game.Id.ToString() });
                columns.Add (new ColumnValue () { Item1 = "time", Item2 = action.Time.ToString("yyyy-MM-dd HH:mm:ss") });
                columns.Add (new ColumnValue () { Item1 = "description", Item2 = action.Description });
                if (action.Player != null) {
                    columns.Add (new ColumnValue () { Item1 = "playerId", Item2 = action.Player.Id.ToString() });
                } else {
                    columns.Add (new ColumnValue () { Item1 = "playerId", Item2 = null });
                }

                StatementValue where = new StatementValue ();
                where.Item1 = "id = @StatementValue0";
                where.Item2 = new List<string> ();
                where.Item2.Add (action.Id.ToString ());

                this.Update (columns, where);
                entity.Commit (tid);
            } catch (MySqlException ex) {
                entity.Rollback ();
                Debug.LogError ("Table " + this.Name + ": Failed to Save: " + ex.Message);
            }
        }

        /// <summary>
        /// 配信者を新規登録
        /// </summary>
        /// <param name="detail">チャンネル詳細</param>
        public static void Insert(Dto.ChannelDetail detail)
        {
            StringBuilder sb = new StringBuilder();
            sb.AppendLine("INSERT ");
            sb.AppendLine("INTO `PecaTsuBBS`.`Channel` ( ");
            sb.AppendLine("  `ChannelName`");
            sb.AppendLine("  , `ChannelType`");
            sb.AppendLine(") ");
            sb.AppendLine("VALUES ( ");
            sb.AppendLine("  @ChannelName");
            sb.AppendLine("  , @ChannelType");
            sb.AppendLine(") ");

            Dictionary<string, string> paramDic = new Dictionary<string, string>();
            paramDic["ChannelName"] = detail.ChannelName;
            if (detail.IsYPInfo)
            {
                // YP
                paramDic["ChannelType"] = "1";
            }
            else
            {
                // 配信者
                paramDic["ChannelType"] = "0";
            }

            DBUtil.Update(sb.ToString(), paramDic);
        }

 /// <summary>
 /// Gets the search tour model.
 /// </summary>
 /// <param name="search">The search.</param>
 /// <param name="pageIndex">Index of the page.</param>
 /// <param name="take">The take.</param>
 /// <param name="total">The total.</param>
 /// <returns></returns>
 public IQueryable<Dto.SearchTourDto> GetSearchTourModel(Dto.SearchInfoDto search, int pageIndex, int take, ref int total)
 {
     IQueryable<Dto.SearchTourDto> data = null;
     var temp = tourPlanRepository.GetList(e => e.Days <= search.Days && e.Days > ((search.Days - 2) > 0 ? (search.Days - 2) : 0))
         .Where(e => e.IsDelete == 0)
         .Where(e => e.PlanTitle.Contains(search.Bide) ||
             e.Destination.Contains(search.Bide) ||
             e.Remark.Contains(search.Bide)
         )
         .OrderByDescending(e => e.Days);
     total = temp.Count();
     data = temp.Select(e => new Dto.SearchTourDto
         {
             ViCount = e.VisitCount,
             Id = e.PlanID,
             PlanTitle = e.PlanTitle,
             Days = e.Days,
             TopReason = e.Destination,
             PlanTotalMoney = tourPlanDetailRepository.GetList(c => c.PlanID == e.PlanID).Sum(d => d.CurrentPrice),
             UserName = e.UserName,
             ClassId = e.PlanClass,
             AddTime = e.AddTime
         }).OrderByDescending(e => e.ViCount)
         .Skip(((pageIndex - 1) < 0 ? 0 : (pageIndex - 1)) * take)
         .Take(take).AsQueryable();
     return data;
 }

        /// <summary>
        /// Searches the stations that satisfy the input condidions.
        /// </summary>
        /// <param name="input">Search conditions.</param>
        /// <returns>
        /// A task that represents the asynchronous operation.
        /// <para>
        /// The task result contains a <see cref="Dto.SearchStationsStartingWithOutput" />.
        /// </para>
        /// </returns>
        public async Task<Dto.SearchStationsStartingWithOutput> SearchStationsStartingWithAsync(Dto.SearchStationsStartingWithInput input)
        {
            await this._logger.LogInfoAsync("entered SearchStationsStartingWithAsync").ConfigureAwait(false);

            Dto.SearchStationsStartingWithOutput output = null;

            // logger cannot be awaited in catch / finally blocks, so using ExceptionDispatchInfo as a workarround
            // The support for this feature is coming in the Roslyn
            ExceptionDispatchInfo capturedException = null;

            try
            {
                await this._logger.LogInfoAsync("fetching stations").ConfigureAwait(false);

                // fetch stations
                var dataRep = await this._stationRepository.GetStationsStartingWithAsync(input.StartingWith).ConfigureAwait(false);

                await this._logger.LogInfoAsync("selecting possible characters").ConfigureAwait(false);

                // select possible next characters
                var nextPossibleCharacters = dataRep
                    .Where(p => p.Name.Length > input.StartingWith.Length)
                    .Select(p => p.Name[input.StartingWith.Length]);

                await this._logger.LogInfoAsync("mapping results").ConfigureAwait(false);

                // map to DTOs
                var mappedResult = dataRep.Select(p => new Dto.StationDto()
                {
                    Name = p.Name
                });

                // prepare output
                output = new Dto.SearchStationsStartingWithOutput()
                {
                    Stations = mappedResult,
                    NextPossbileCharacters = nextPossibleCharacters
                };
            }
            catch (Exception ex)
            {
                //capture the exception
                capturedException = ExceptionDispatchInfo.Capture(ex);
            }

            // if there's any captured exception, log it.
            if (capturedException != null)
            {
                await this._logger.LogExceptionAsync(capturedException.SourceException).ConfigureAwait(false);

                //rethrow the captured exception preserving the stack details
                capturedException.Throw();
            }

            await this._logger.LogInfoAsync("returning").ConfigureAwait(false);

            // return
            return output;
        }

 public void Delete(Dto.Action action)
 {
     StatementValue where = new StatementValue ();
     where.Item1 = "id = @StatementValue0";
     where.Item2 = new List<string> ();
     where.Item2.Add (action.Id.ToString ());
     this.Delete (where);
 }

		public void When_serializing_and_the_type_is_not_bytes()
		{
			var input = new Dto { Name = "Dave" };

			var serialized = _rawSerializer.Serialize(input);

			var expected = Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(input));
			serialized.ShouldBe(expected);
		}

        /// <summary>
        /// 
        /// </summary>
        /// <param name="obj"></param>
        /// <returns></returns>
        public IEnumerable<Dto.Rol> RecuperarFiltrado(Dto.Rol obj)
        {
            IEnumerable<Dto.Rol> lst = new Data.DRol().RecuperarFiltrados(obj).ToList();
            foreach (Dto.Rol item in lst)
            {
                item.permisos = new BPermiso().RecuperarFiltrado(new Dto.Permiso() { rol_idrol = item.idrol });
            }

            return lst;
        }

 /// <summary>
 /// 
 /// </summary>
 /// <param name="obj"></param>
 /// <returns></returns>
 public IEnumerable<Dto.Maquina> RecuperarFiltrado(Dto.Maquina obj)
 {
     IEnumerable<Dto.Maquina> lstResult = new Data.DMaquina().RecuperarFiltrados(obj).ToList();
     foreach (var item in lstResult)
     {
         item.VariacionesProduccion = this.RecuperarVPFiltrado(new Dto.MaquinaVariacionProduccion() { maquina_idmaquina = item.idmaquina }).ToList();
         item.DatosPeriodicos = this.RecuperarDPFiltrado(new Dto.MaquinaDatoPeriodico() { maquina_idmaquina = item.idmaquina }).ToList();
     }
     return lstResult;
 }

 /// <summary>
 /// 
 /// </summary>
 /// <param name="obj"></param>
 /// <returns></returns>
 Dto.Rol ICMCotizar.Rol_Eliminar(Dto.Rol obj)
 {
     if (new Business.BRol().Eliminar(obj))
     {
         return obj;
     }
     else
     {
         throw new FaultException(new FaultReason("El rol no pudo ser actualizado."), new FaultCode("002"));
     }
 }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="obj"></param>
        /// <param name="idasesor"></param>
        /// <returns></returns>
        public bool Asesor_Insertar(Dto.Asesor obj, out byte? idasesor)
        {
            bool blnRespuesta = new Business.BAsesor().Crear(obj);

            if (blnRespuesta)
                idasesor = obj.idasesor;
            else
                idasesor = null;

            return blnRespuesta;
        }

        public IEnumerable<Dto.Funcionalidad> RecuperarFiltrado(Dto.Funcionalidad obj)
        {
            IEnumerable<Dto.Funcionalidad> lstResultado = new Data.DFuncionalidad().RecuperarFiltrados(obj).ToList();

            foreach (var item in lstResultado)
            {
                item.acciones = this.RecuperarAccionesFuncionalidad(item);
            }

            return lstResultado;
        }

 /// <summary>
 /// 
 /// </summary>
 /// <param name="obj"></param>
 /// <returns></returns>
 public bool ValidaNombre(Dto.ItemLista obj)
 {
     Dto.ItemLista objExiste = new Data.DItemsLista().RecuperarFiltrados(obj).FirstOrDefault();
     if (objExiste != null)
     {
         return false;
     }
     else
     {
         return true;
     }
 }