Automapper地圖多嵌套類具有各種特性

我有經由JSON請求填充下面模型類一個類：Automapper地圖多嵌套類具有各種特性

public class Driver 
{ 
    public string driverId { get; set; } 
    public string url { get; set; } 
    public string givenName { get; set; } 
    public string familyName { get; set; } 
    public string dateOfBirth { get; set; } 
    public string nationality { get; set; } 
} 

public class Constructor 
{ 
    public string constructorId { get; set; } 
    public string url { get; set; } 
    public string name { get; set; } 
    public string nationality { get; set; } 
} 

public class DriverStanding 
{ 
    public string position { get; set; } 
    public string points { get; set; } 
    public string wins { get; set; } 
    public Driver Driver { get; set; } 
    public List<Constructor> Constructors { get; set; } 
} 

public class StandingsList 
{ 
    public string season { get; set; } 
    public string round { get; set; } 
    public List<DriverStanding> DriverStandings { get; set; } 
} 

public class StandingsTable 
{ 
    public string season { get; set; } 
    public List<StandingsList> StandingsLists { get; set; } 
} 

public class MRData 
{ 
    public string xmlns { get; set; } 
    public string series { get; set; } 
    public string url { get; set; } 
    public string limit { get; set; } 
    public string offset { get; set; } 
    public string total { get; set; } 
    public StandingsTable StandingsTable { get; set; } 
} 

public class RootObject 
{ 
    public MRData MRData { get; set; } 
}

我然後有一個簡單的類是這樣的：

public class DriverResults 
{ 
    public string Season { get; set; } 
    public string Points { get; set; } 
    public List<Driver> Driver { get; set; } 
} 

public class Driver 
{ 
    public string FirstName { get; set; } 
    public string LastName { get; set; } 
}

當我請求JSON時，第一組類完全被填充。我想從某些類獲取一些屬性，例如/ RootObject.MRData.StandingsTable.Season = DriverResults.Season。下面是我的房產測繪

驅動程序映射

給定名稱=姓

familyName =姓氏

點映射

點=點

硒智能地圖

季節=季節

這是我迄今爲止嘗試，但每次的空：

 Mapper.CreateMap<MVCF1.API.Driver, MVCF1.Models.Driver>() 
      .ForMember(dest => dest.FirstName, opt => opt.MapFrom(src => src.givenName)) 
      .ForMember(dest => dest.LastName, opt => opt.MapFrom(src => src.familyName)); 

     Mapper.CreateMap<MVCF1.API.DriverStanding, MVCF1.Models.DriverResults>() 
      .ForMember(dest => dest.Points, opt => opt.MapFrom(src => src.points)); 

     Mapper.CreateMap<MVCF1.API.StandingsList, MVCF1.Models.DriverResults>() 
      .ForMember(dest => dest.Season, opt => opt.MapFrom(src => src.season)); 

     Mapper.CreateMap<MVCF1.API.RootObject, MVCF1.Models.DriverResults>();

我看着自定義類型轉換，但不確定如何從閱讀中使用它們文檔。

請幫忙，謝謝。

更新：這裏是JSON返回

{ 
    "MRData":{ 
     "StandingsTable":{ 
     "StandingsLists":[ 
      { 
       "DriverStandings":[ 
        { 
        "Constructors":[ 
         { 
          "constructorId":"red_bull", 
          "name":"Red Bull", 
          "nationality":"Austrian", 
          "url":"http://en.wikipedia.org/wiki/Red_Bull_Racing" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1987-07-03", 
         "driverId":"vettel", 
         "familyName":"Vettel", 
         "givenName":"Sebastian", 
         "nationality":"German", 
         "url":"http://en.wikipedia.org/wiki/Sebastian_Vettel" 
        }, 
        "points":"255", 
        "position":"1", 
        "wins":"5" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"ferrari", 
          "name":"Ferrari", 
          "nationality":"Italian", 
          "url":"http://en.wikipedia.org/wiki/Scuderia_Ferrari" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1981-07-29", 
         "driverId":"alonso", 
         "familyName":"Alonso", 
         "givenName":"Fernando", 
         "nationality":"Spanish", 
         "url":"http://en.wikipedia.org/wiki/Fernando_Alonso" 
        }, 
        "points":"245", 
        "position":"2", 
        "wins":"3" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"lotus_f1", 
          "name":"Lotus F1", 
          "nationality":"British", 
          "url":"http://en.wikipedia.org/wiki/Lotus_F1" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1979-10-17", 
         "driverId":"raikkonen", 
         "familyName":"Räikkönen", 
         "givenName":"Kimi", 
         "nationality":"Finnish", 
         "url":"http://en.wikipedia.org/wiki/Kimi_R%C3%A4ikk%C3%B6nen" 
        }, 
        "points":"198", 
        "position":"3", 
        "wins":"1" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"red_bull", 
          "name":"Red Bull", 
          "nationality":"Austrian", 
          "url":"http://en.wikipedia.org/wiki/Red_Bull_Racing" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1976-08-27", 
         "driverId":"webber", 
         "familyName":"Webber", 
         "givenName":"Mark", 
         "nationality":"Australian", 
         "url":"http://en.wikipedia.org/wiki/Mark_Webber" 
        }, 
        "points":"167", 
        "position":"4", 
        "wins":"2" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"mclaren", 
          "name":"McLaren", 
          "nationality":"British", 
          "url":"http://en.wikipedia.org/wiki/McLaren" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1985-01-07", 
         "driverId":"hamilton", 
         "familyName":"Hamilton", 
         "givenName":"Lewis", 
         "nationality":"British", 
         "url":"http://en.wikipedia.org/wiki/Lewis_Hamilton" 
        }, 
        "points":"165", 
        "position":"5", 
        "wins":"3" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"mclaren", 
          "name":"McLaren", 
          "nationality":"British", 
          "url":"http://en.wikipedia.org/wiki/McLaren" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1980-01-19", 
         "driverId":"button", 
         "familyName":"Button", 
         "givenName":"Jenson", 
         "nationality":"British", 
         "url":"http://en.wikipedia.org/wiki/Jenson_Button" 
        }, 
        "points":"153", 
        "position":"6", 
        "wins":"2" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"ferrari", 
          "name":"Ferrari", 
          "nationality":"Italian", 
          "url":"http://en.wikipedia.org/wiki/Scuderia_Ferrari" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1981-04-25", 
         "driverId":"massa", 
         "familyName":"Massa", 
         "givenName":"Felipe", 
         "nationality":"Brazilian", 
         "url":"http://en.wikipedia.org/wiki/Felipe_Massa" 
        }, 
        "points":"95", 
        "position":"7", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"mercedes", 
          "name":"Mercedes", 
          "nationality":"German", 
          "url":"http://en.wikipedia.org/wiki/Mercedes-Benz_in_Formula_One" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1985-06-27", 
         "driverId":"rosberg", 
         "familyName":"Rosberg", 
         "givenName":"Nico", 
         "nationality":"German", 
         "url":"http://en.wikipedia.org/wiki/Nico_Rosberg" 
        }, 
        "points":"93", 
        "position":"8", 
        "wins":"1" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"lotus_f1", 
          "name":"Lotus F1", 
          "nationality":"British", 
          "url":"http://en.wikipedia.org/wiki/Lotus_F1" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1986-04-17", 
         "driverId":"grosjean", 
         "familyName":"Grosjean", 
         "givenName":"Romain", 
         "nationality":"French", 
         "url":"http://en.wikipedia.org/wiki/Romain_Grosjean" 
        }, 
        "points":"90", 
        "position":"9", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"sauber", 
          "name":"Sauber", 
          "nationality":"Swiss", 
          "url":"http://en.wikipedia.org/wiki/Sauber" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1990-01-26", 
         "driverId":"perez", 
         "familyName":"Pérez", 
         "givenName":"Sergio", 
         "nationality":"Mexican", 
         "url":"http://en.wikipedia.org/wiki/Sergio_P%C3%A9rez" 
        }, 
        "points":"66", 
        "position":"10", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"sauber", 
          "name":"Sauber", 
          "nationality":"Swiss", 
          "url":"http://en.wikipedia.org/wiki/Sauber" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1986-09-13", 
         "driverId":"kobayashi", 
         "familyName":"Kobayashi", 
         "givenName":"Kamui", 
         "nationality":"Japanese", 
         "url":"http://en.wikipedia.org/wiki/Kamui_Kobayashi" 
        }, 
        "points":"58", 
        "position":"11", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"force_india", 
          "name":"Force India", 
          "nationality":"Indian", 
          "url":"http://en.wikipedia.org/wiki/Force_India" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1987-08-19", 
         "driverId":"hulkenberg", 
         "familyName":"Hülkenberg", 
         "givenName":"Nico", 
         "nationality":"German", 
         "url":"http://en.wikipedia.org/wiki/Nico_H%C3%BClkenberg" 
        }, 
        "points":"49", 
        "position":"12", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"force_india", 
          "name":"Force India", 
          "nationality":"Indian", 
          "url":"http://en.wikipedia.org/wiki/Force_India" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1986-04-16", 
         "driverId":"resta", 
         "familyName":"di Resta", 
         "givenName":"Paul", 
         "nationality":"Scottish", 
         "url":"http://en.wikipedia.org/wiki/Paul_di_Resta" 
        }, 
        "points":"46", 
        "position":"13", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"williams", 
          "name":"Williams", 
          "nationality":"British", 
          "url":"http://en.wikipedia.org/wiki/Williams_F1" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1985-03-09", 
         "driverId":"maldonado", 
         "familyName":"Maldonado", 
         "givenName":"Pastor", 
         "nationality":"Venezuelan", 
         "url":"http://en.wikipedia.org/wiki/Pastor_Maldonado" 
        }, 
        "points":"43", 
        "position":"14", 
        "wins":"1" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"mercedes", 
          "name":"Mercedes", 
          "nationality":"German", 
          "url":"http://en.wikipedia.org/wiki/Mercedes-Benz_in_Formula_One" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1969-01-03", 
         "driverId":"michael_schumacher", 
         "familyName":"Schumacher", 
         "givenName":"Michael", 
         "nationality":"German", 
         "url":"http://en.wikipedia.org/wiki/Michael_Schumacher" 
        }, 
        "points":"43", 
        "position":"15", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"williams", 
          "name":"Williams", 
          "nationality":"British", 
          "url":"http://en.wikipedia.org/wiki/Williams_F1" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1983-10-15", 
         "driverId":"bruno_senna", 
         "familyName":"Senna", 
         "givenName":"Bruno", 
         "nationality":"Brazilian", 
         "url":"http://en.wikipedia.org/wiki/Bruno_Senna" 
        }, 
        "points":"30", 
        "position":"16", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"toro_rosso", 
          "name":"Toro Rosso", 
          "nationality":"Italian", 
          "url":"http://en.wikipedia.org/wiki/Scuderia_Toro_Rosso" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1990-04-25", 
         "driverId":"vergne", 
         "familyName":"Vergne", 
         "givenName":"Jean-Éric", 
         "nationality":"French", 
         "url":"http://en.wikipedia.org/wiki/Jean-%C3%89ric_Vergne" 
        }, 
        "points":"12", 
        "position":"17", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"toro_rosso", 
          "name":"Toro Rosso", 
          "nationality":"Italian", 
          "url":"http://en.wikipedia.org/wiki/Scuderia_Toro_Rosso" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1989-07-01", 
         "driverId":"ricciardo", 
         "familyName":"Ricciardo", 
         "givenName":"Daniel", 
         "nationality":"Australian", 
         "url":"http://en.wikipedia.org/wiki/Daniel_Ricciardo" 
        }, 
        "points":"10", 
        "position":"18", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"marussia", 
          "name":"Marussia", 
          "nationality":"Russian", 
          "url":"http://en.wikipedia.org/wiki/Marussia_F1" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1982-03-18", 
         "driverId":"glock", 
         "familyName":"Glock", 
         "givenName":"Timo", 
         "nationality":"German", 
         "url":"http://en.wikipedia.org/wiki/Timo_Glock" 
        }, 
        "points":"0", 
        "position":"19", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"caterham", 
          "name":"Caterham", 
          "nationality":"Malaysian", 
          "url":"http://en.wikipedia.org/wiki/Caterham_F1" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1981-10-19", 
         "driverId":"kovalainen", 
         "familyName":"Kovalainen", 
         "givenName":"Heikki", 
         "nationality":"Finnish", 
         "url":"http://en.wikipedia.org/wiki/Heikki_Kovalainen" 
        }, 
        "points":"0", 
        "position":"20", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"caterham", 
          "name":"Caterham", 
          "nationality":"Malaysian", 
          "url":"http://en.wikipedia.org/wiki/Caterham_F1" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1984-09-08", 
         "driverId":"petrov", 
         "familyName":"Petrov", 
         "givenName":"Vitaly", 
         "nationality":"Russian", 
         "url":"http://en.wikipedia.org/wiki/Vitaly_Petrov" 
        }, 
        "points":"0", 
        "position":"21", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"lotus_f1", 
          "name":"Lotus F1", 
          "nationality":"British", 
          "url":"http://en.wikipedia.org/wiki/Lotus_F1" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1985-12-27", 
         "driverId":"ambrosio", 
         "familyName":"d'Ambrosio", 
         "givenName":"Jérôme", 
         "nationality":"Belgian", 
         "url":"http://en.wikipedia.org/wiki/J%C3%A9r%C3%B4me_d%27Ambrosio" 
        }, 
        "points":"0", 
        "position":"22", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"marussia", 
          "name":"Marussia", 
          "nationality":"Russian", 
          "url":"http://en.wikipedia.org/wiki/Marussia_F1" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1990-02-15", 
         "driverId":"pic", 
         "familyName":"Pic", 
         "givenName":"Charles", 
         "nationality":"French", 
         "url":"http://en.wikipedia.org/wiki/Charles_Pic" 
        }, 
        "points":"0", 
        "position":"23", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"hrt", 
          "name":"HRT", 
          "nationality":"Spanish", 
          "url":"http://en.wikipedia.org/wiki/Hispania_Racing" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1977-01-14", 
         "driverId":"karthikeyan", 
         "familyName":"Karthikeyan", 
         "givenName":"Narain", 
         "nationality":"Indian", 
         "url":"http://en.wikipedia.org/wiki/Narain_Karthikeyan" 
        }, 
        "points":"0", 
        "position":"24", 
        "wins":"0" 
        }, 
        { 
        "Constructors":[ 
         { 
          "constructorId":"hrt", 
          "name":"HRT", 
          "nationality":"Spanish", 
          "url":"http://en.wikipedia.org/wiki/Hispania_Racing" 
         } 
        ], 
        "Driver":{ 
         "dateOfBirth":"1971-02-24", 
         "driverId":"rosa", 
         "familyName":"de la Rosa", 
         "givenName":"Pedro", 
         "nationality":"Spanish", 
         "url":"http://en.wikipedia.org/wiki/Pedro_de_la_Rosa" 
        }, 
        "points":"0", 
        "position":"25", 
        "wins":"0" 
        } 
       ], 
       "round":"18", 
       "season":"2012" 
      } 
     ], 
     "season":"2012" 
     }, 
     "limit":"30", 
     "offset":"0", 
     "series":"f1", 
     "total":"25", 
     "url":"http://ergast.com/api/f1/current/driverstandings.json", 
     "xmlns":"http://ergast.com/mrd/1.2" 
    } 
}

來源

2012-11-15 Jon

您是否在單元測試中嘗試過使用AssertConfigurationIsValid？ –

另外，你在哪裏調用Map（）方法？ – danseery

它在MVC中的Global.asax中設置，然後映射到控制器中 – Jon

嘗試這樣的事情。您必須明確地深入到src對象中才能正確映射。 Automapper只會自動匹配具有相同名稱且深度相同的屬性。如果名稱不匹配或者嵌套在另一個名稱中，則必須指定所需的屬性。對象列表將正確映射，而不會改變Mapper.CreateMap <>（），但您必須從單個對象映射到單個對象或對象列表映射到另一個對象列表。

例如：

Mapper.CreateMap<MVCF1.API.RootObject, MVCF1.Models.DriverResults>() 
    .ForMember(dest => dest.Season, opt.MapFrom(src => src.MRData.StandingsTable.season));

來源

2012-11-15 21:17:42 danseery

所有屬性都是不同的名稱類型雖然 – Jon

這意味着它們都必須明確說明。 – danseery

使用類型轉換器？ – Jon

運行時斷言由@大衛勸我得到：

AutoMapper.AutoMapperConfigurationException : 
Unmapped members were found. Review the types and members below. 
Add a custom mapping expression, ignore, add a custom resolver, or modify the source/destination type 
================================================================================= 
DriverStanding -> DriverResults (Destination member list) 
StackOverflow.Null.API.DriverStanding -> StackOverflow.Null.Models.DriverResults (Destination member list) 
--------------------------------------------------------------------------------- 
Season 
================================================================================ 
StandingsList -> DriverResults (Destination member list) 
StackOverflow.Null.API.StandingsList -> StackOverflow.Null.Models.DriverResults (Destination member list) 
-------------------------------------------------------------------------------- 
Points 
Driver 
============================================================================= 
RootObject -> DriverResults (Destination member list) 
StackOverflow.Null.API.RootObject -> StackOverflow.Null.Models.DriverResults (Destination member list) 
----------------------------------------------------------------------------- 
Season 
Points 
Driver

現在基本上是你有一個對象（MRData），有對象的列表（StandingsList ）其中有一個對象列表（DriverStanding）。我認爲，當你應用這個映射時，你希望這個1複雜的對象被展平爲許多DriverResults對象。這不是你可以直接用配置直接做的事，但你可以通過重新應用各種對象的映射。

我認爲你正在尋找類似這樣的解決方案的內容：AutoMapper and flattening nested arrays

UPDATE - 更新代碼以匹配更新的要求。

我已部分實施該解決方案。

MVCF1Profile.cs

namespace MVCF1 
{ 
    using System.Collections.Generic; 

    using AutoMapper; 

    public class MVCF1Profile : Profile 
    { 
     public override string ProfileName 
     { 
      get { return "MVCF1Profile"; } 
     } 

     protected override void Configure() 
     { 
      AllowNullDestinationValues = true; 
      AllowNullCollections = true; 

      CreateMap<API.Driver, Models.Driver>() 
       .ForMember(dest => dest.FirstName, opt => opt.MapFrom(src => src.givenName)) 
       .ForMember(dest => dest.LastName, opt => opt.MapFrom(src => src.familyName)); 

      CreateMap<API.StandingsList, Models.DriverResults>() 
       .ForMember(dest => dest.Driver, opt => opt.MapFrom(src => src.DriverStandings.Select(ds => Mapper.Map<API.Driver, Models.Driver>(ds.Driver)))) 
       .ForMember(dest => dest.Points, opt => opt.Ignore()); 
     } 
    } 
}

單元測試：

[Test] 
public void AutoMapper_Configuration_IsValid() 
{ 
    Mapper.Initialize(m => m.AddProfile<MVCF1Profile>()); 
    Mapper.AssertConfigurationIsValid(); 
} 

[Test] 
public void AutoMapper_DriverMapping_IsValid() 
{ 
    Mapper.Initialize(m => m.AddProfile<MVCF1Profile>()); 
    Mapper.AssertConfigurationIsValid(); 

    // Convert JSON string from question to RootObject instance 
    var data = GetData(); 

    var ds = data.MRData.StandingsTable.StandingsLists.First(); 
    var driverResults = Mapper.Map<StandingsList, Models.DriverResults>(ds); 

    Assert.That(driverResults, Is.Not.Null); 
    Assert.That(driverResults.Points, Is.Null); 
    Assert.That(driverResults.Season, Is.EqualTo("2012")); 
    Assert.That(driverResults.Driver, Is.Not.Null); 
    Assert.That(driverResults.Driver.Count(), Is.EqualTo(25)); 
}

僅供參考我的GetData是（用JSON字符串上面移除）

private RootObject GetData() 
{ 
    string jsonMessage; 

    #region Initialise String 
    jsonMessage = @""; 
    #endregion 

    var data = JsonConvert.DeserializeObject<RootObject>(jsonMessage); 

    Assert.That(data, Is.Not.Null); 
    Assert.That(data, Is.InstanceOf<RootObject>()); 
    Assert.That(data.MRData, Is.Not.Null); 
    Assert.That(data.MRData, Is.InstanceOf<MRData>()); 
    Assert.That(data.MRData.StandingsTable, Is.Not.Null); 
    Assert.That(data.MRData.StandingsTable, Is.InstanceOf<StandingsTable>()); 

    return data; 
}

可以應用將更高級別的對象映射爲請求只需再次調用映射程序即可使用。例如，一旦你已經固定的配置，你可以這樣做：

Mapper.Map(root.MRData.StandingsTable, result);

這將從StandingsTable相應的字段映射到結果的目的地。

來源

2012-11-15 21:39:35 Mightymuke

什麼是NullProfile？ – Jon

我也在這裏添加了我的單元測試 - https://github.com/jchannon/MVCF1 – Jon

我想要做的是在原始類層次結構中的各個點處獲取各種屬性值，以填充我的DriverResults對象 – Jon

Automapper地圖多嵌套類具有各種特性

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