Open棟梁：POCOフィッティングのサンプル・プログラム https://github.com/OpenTouryoProject/OpenTouryo/blob/develop/root/programs/CS/Samples/WebApp_sample/MVC_Sample/MVC_Sample/

DataToDictionary.DataTableToDictionaryList() method.cs

// 一部、DataToDictionaryのテストコード
// https://github.com/OpenTouryoProject/OpenTouryo/blob/develop/root/programs/CS/Frameworks/Infrastructure/Public/Dto/DataToDictionary.cs

DataToDictionary d2d = null;
List<Dictionary<string, string>> list = null;

// マップなし
d2d = new DataToDictionary(null, null, null);
list = d2d.DataTableToDictionaryList(dt);

// マップあり
// Dictionary の Key-Value で src-dst のキー名を書く
d2d = new DataToDictionary(
    new Dictionary<string, string>()
    {
        { "ShipperID", "_ShipperID"},
        { "CompanyName", "_CompanyName"},
        { "Phone", "_Phone"}
    },
    null, null);

list = d2d.DataTableToDictionaryList(dt);

                    
                    ret = new { Message = "", Result = list };

DataToPoco.DataReaderToList() method.cs

// 共通Daoを生成
CmnDao cmnDao = new CmnDao(this.GetDam());
// 静的SQLを指定
cmnDao.SQLText = "SELECT * FROM Shippers";

// 共通Daoを実行
IDataReader idr = cmnDao.ExecSelect_DR();

// DataReaderToList
// https://github.com/OpenTouryoProject/OpenTouryo/blob/develop/root/programs/CS/Frameworks/Infrastructure/Public/Dto/DataToPoco.cs
List<ShipperViweModel> list = DataToPoco.DataReaderToList<ShipperViweModel>(idr);

DataToPoco.DataReaderToPOCO() method.cs

// 共通Daoを生成
CmnDao cmnDao = new CmnDao(this.GetDam());
// 静的SQLを指定
cmnDao.SQLFileName = "ShipperSelect.sql";
// １件参照のため、主キー値を設定
cmnDao.SetParameter("P1", 1);
                    
// 共通Daoを実行
IDataReader idr = cmnDao.ExecSelect_DR();

// DataTableToPOCO
// https://github.com/OpenTouryoProject/OpenTouryo/blob/develop/root/programs/CS/Frameworks/Infrastructure/Public/Dto/DataToPoco.cs
ShipperViweModel svm = DataToPoco.DataReaderToPOCO<ShipperViweModel>(idr);

DataToPoco.DataTableToList() method.cs

// 共通Daoを生成
CmnDao cmnDao = new CmnDao(this.GetDam());
// 静的SQLを指定
cmnDao.SQLText = "SELECT * FROM Shippers";
                            
// 戻り値 dt
DataTable dt = new DataTable();
// 共通Daoを実行
cmnDao.ExecSelectFill_DT(dt);

// DataTableToList
// https://github.com/OpenTouryoProject/OpenTouryo/blob/develop/root/programs/CS/Frameworks/Infrastructure/Public/Dto/DataToPoco.cs
List<ShipperViweModel> list = DataToPoco.DataTableToList<ShipperViweModel>(dt);

DataToPoco.DataTableToPOCO() method1.cs

// 共通Daoを生成
CmnDao cmnDao = new CmnDao(this.GetDam());
// 静的SQLを指定
cmnDao.SQLFileName = "ShipperSelect.sql";
// １件参照のため、主キー値を設定
cmnDao.SetParameter("P1", 1);
                    
// 戻り値 dt
DataTable dt = new DataTable();
// 共通Daoを実行
cmnDao.ExecSelectFill_DT(dt);

// DataTableToPOCO
// https://github.com/OpenTouryoProject/OpenTouryo/blob/develop/root/programs/CS/Frameworks/Infrastructure/Public/Dto/DataToPoco.cs
ShipperViweModel svm = DataToPoco.DataTableToPOCO<ShipperViweModel>(dt);

DataToPoco.DataTableToPOCO() method2.cs

// 共通Daoを生成
CmnDao cmnDao = new CmnDao(this.GetDam());
// 静的SQLを指定
cmnDao.SQLFileName = "ShipperSelect.sql";
// １件参照のため、主キー値を設定
cmnDao.SetParameter("P1", 1);
                    
// 戻り値 dt
DataTable dt = new DataTable();
// 共通Daoを実行
cmnDao.ExecSelectFill_DT(dt);

// DataTableToPOCO
// https://github.com/OpenTouryoProject/OpenTouryo/blob/develop/root/programs/CS/Frameworks/Infrastructure/Public/Dto/DataToPoco.cs
TestShipperViweModel tsvm = DataToPoco.DataTableToPOCO<TestShipperViweModel>(dt,
    // mapの書き方は、Key-Valueでdst-srcのproperty field名を書く
    new Dictionary<string, string>()
    {
        { "_ShipperID", "ShipperID"},
        { "_CompanyName", "CompanyName"},
        { "_Phone", "Phone"}
    });

PocoToPoco.Map() method1.cs

ShipperViweModel svm = new ShipperViweModel();
TestShipperViweModel tsvm = TestShipperViweModel()
{
   _ShipperID = "_ShipperID",
   _CompanyName = "_CompanyName",
   _Phone = "_Phone",
   ...
};

// https://github.com/OpenTouryoProject/OpenTouryo/blob/develop/root/programs/CS/Frameworks/Infrastructure/Public/Dto/PocoToPoco.cs#L81
// src: TestShipperViweModel, dst: ShipperViweModel
PocoToPoco.Map<TestShipperViweModel, ShipperViweModel>(
    tsvm, svm,
    // PocoToPoco.Map の mapの書き方は、
    // Dictionary の Key-Value で dst-src のproperty field名を書く
    new Dictionary<string, string>()
    {
        { "ShipperID", "_ShipperID"},
        { "CompanyName", "_CompanyName"},
        { "Phone", "_Phone"}
    });

PocoToPoco.Map() method2.cs

ShipperViweModel svm = new ShipperViweModel()
{
   _ShipperID = "_ShipperID",
   _CompanyName = "_CompanyName",
   _Phone = "_Phone",
   ...
};

TestShipperViweModel tsvm = null;

// https://github.com/OpenTouryoProject/OpenTouryo/blob/develop/root/programs/CS/Frameworks/Infrastructure/Public/Dto/PocoToPoco.cs#L81
// src: ShipperViweModel, dst: TestShipperViweModel
tsvm = PocoToPoco.Map<ShipperViweModel, TestShipperViweModel>(
    svm, null,
    // dstがnullの場合、戻り値から生成されたobjectを入手できる。
    new Dictionary<string, string>()
    {
        { "_ShipperID", "ShipperID"},
        { "_CompanyName", "CompanyName"},
        { "_Phone", "Phone"}
    });
    

Test POCO.cs

    public class POCO_FL
    {
        public string aaa = "";
        public string bbb = "";

        public string xxx { set; get; } = "";
        public string yyy { set; get; } = "";
    }
    public class POCO_FU
    {
        public string AAA = "";
        public string BBB = "";

        public string XXX { set; get; } = "";
        public string YYY { set; get; } = "";
    }
    public class POCO_ML
    {
        public string aaa = "";
        public string bbb = "";
        public string ccc = "";

        public string xxx { set; get; } = "";
        public string yyy { set; get; } = "";
        public string zzz { set; get; } = "";
    }
    public class POCO_MU
    {
        public string AAA = "";
        public string BBB = "";
        public string CCC = "";

        public string XXX { set; get; } = "";
        public string YYY { set; get; } = "";
        public string ZZZ { set; get; } = "";
    }

Test Program.cs

        static void Main(string[] args)
        {
            POCO_MU pmu = null;
            POCO_FU pfu = null;
            POCO_ML pml = null;
            POCO_FL pfl = null;

            #region POCO_MU -> POCO_FU
            pmu = new POCO_MU()
            {
                AAA = "AAA1",
                BBB = "BBB1",
                CCC = "CCC1",
                XXX = "XXX1",
                YYY = "YYY1",
                ZZZ = "ZZZ1"
            };

            pfu = PocoToPoco.Map<POCO_MU, POCO_FU>(pmu);
            WriteLine.OutPutDebugAndConsole(ObjectInspector.Inspect(pfu));
            #endregion

            #region POCO_FU -> POCO_MU
            pfu = new POCO_FU()
            {
                AAA = "AAA2",
                BBB = "BBB2",
                XXX = "XXX2",
                YYY = "YYY2"
            };

            pmu = PocoToPoco.Map<POCO_FU, POCO_MU>(pfu);
            WriteLine.OutPutDebugAndConsole(ObjectInspector.Inspect(pmu));
            #endregion

            #region POCO_MU -> POCO_FL
            pmu = new POCO_MU()
            {
                AAA = "AAA3",
                BBB = "BBB3",
                CCC = "CCC3",
                XXX = "XXX3",
                YYY = "YYY3",
                ZZZ = "ZZZ3"
            };

            pfl = PocoToPoco.Map<POCO_MU, POCO_FL>(pmu, new Dictionary<string, string>()
            {
                { "aaa", "AAA" },
                { "bbb", "BBB" },
                { "xxx", "XXX" },
                { "yyy", "YYY" }
            });
            WriteLine.OutPutDebugAndConsole(ObjectInspector.Inspect(pfl));
            #endregion

            #region POCO_FU -> POCO_ML
            pfu = new POCO_FU()
            {
                AAA = "AAA4",
                BBB = "BBB4",
                XXX = "XXX4",
                YYY = "YYY4"
            };

            pml = PocoToPoco.Map<POCO_FU, POCO_ML>(pfu, new Dictionary<string, string>()
            {
                { "aaa", "AAA" },
                { "bbb", "BBB" },
                { "xxx", "XXX" },
                { "yyy", "YYY" }
            });
            WriteLine.OutPutDebugAndConsole(ObjectInspector.Inspect(pml));
            #endregion

            Console.ReadKey();
        }

利用方法

サンプル

C#

MVC_Sample

• Samples/WebApp_sample/MVC_Sample/
• Samples4NetCore/Backend/MVC_Sample/

ASPNETWebService

• Samples/WS_sample/ASPNETWebService/
• Samples4NetCore/Backend/ASPNETWebService/

VB

• Samples/WebApp_sample/MVC_Sample/

インストール

v 2.3.0 以降で利用可能。

Install-Package Touryo.Infrastructure.Public

もしくは、

Install-Package Touryo.Infrastructure.Public -Version 2.3.0

名前空間

Touryo.Infrastructure.Public.Dto

必要に応じて、using, Importsする。

using Touryo.Infrastructure.Public.Dto;

Imports Touryo.Infrastructure.Public.Dto