C# 将多个参数传递给automapper
我的域对象和合同之间有一个映射,如下所示:-C# 将多个参数传递给automapper,c#,parameters,automapper,C#,Parameters,Automapper,我的域对象和合同之间有一个映射,如下所示:- public class Car { string name { get; set; } string model{ get; set; } CarProperties properties { get; set; } } public class CarProperties { string color { get; set; } string type { get; set; } } publi
public class Car
{
string name { get; set; }
string model{ get; set; }
CarProperties properties { get; set; }
}
public class CarProperties
{
string color { get; set; }
string type { get; set; }
}
public class CarContract
{
string name { get; set; }
string model{ get; set; }
string color { get; set; }
string type { get; set; }
string status { get; set; }
}
public static Car GetCreateCarPayloadFromCarContract(CarContract carContract, string name, ModelType modelType)
{
var car= new Car
{
name = name,
model= modelType.ToString(),
properties = new CarProperties
{
color = carContract.color,
type = carContract.type
},
status = Status.READY.ToString()
};
return car;
}
这里ModelType和Status是枚举。我正在尝试将GetCreateCarPayloadFromCarContract方法转换为使用automapper。下面是我到现在为止所做的。但是,我无法映射名称和模型。如何将这些参数传递给自动映射器?我为地位所做的一切也没问题吧
CreateMap<Car,CarContract>()
.ForMember(dest => dest.color, opt => opt.MapFrom(src => src.properties.color))
.ForMember(dest => dest.type, opt => opt.MapFrom(src => src.properties.type))
.ReverseMap()
.ForMember(dest => dest.properties.color, opt => opt.MapFrom(src => src.color))
.ForMember(dest => dest.properties.type, opt => opt.MapFrom(src => src.type))
.ForMember(dest => dest.status, opt => opt.MapFrom(src => Status.READY.ToString()))
CreateMap()
.ForMember(dest=>dest.color,opt=>opt.MapFrom(src=>src.properties.color))
.FormMember(dest=>dest.type,opt=>opt.MapFrom(src=>src.properties.type))
.ReverseMap()
.ForMember(dest=>dest.properties.color,opt=>opt.MapFrom(src=>src.color))
.FormMember(dest=>dest.properties.type,opt=>opt.MapFrom(src=>src.type))
.FormMember(dest=>dest.status,opt=>opt.MapFrom(src=>status.READY.ToString())
有人能帮忙吗?我相信您的代码有以下观察结果
属性
对象未在中初始化
CarContract
class李>
Enum.Parse
方法状态始终设置为就绪状态,而不是映射的对象值
CreateMap<Car,CarContract>()
.ForMember(dest => dest.color, opt => opt.MapFrom(src =>
src.properties.color))
.ForMember(dest => dest.type, opt => opt.MapFrom(src =>
src.properties.type))
.ForMember(dest => dest.model, opt => opt.MapFrom(src => (<<Your Model
Enum Type>>)Enum.Parse(typeof(<<Your Model Enum Type>>), src.model)))
.ForMember(dest => dest.status, opt => opt.MapFrom(src => (<<Your Status
Enum Type>>)Enum.Parse(typeof(<<Your Status Enum Type>>), src.status)))
.ReverseMap()
.ForMember(dest => dest.properties, opt => opt.MapFrom(src => new
CarProperties() { color = src.color, type = src.type }))
.ForMember(dest => dest.status, opt => opt.MapFrom(src => src.status.ToString()))
.ForMember(dest => dest.model, opt => opt.MapFrom(src => src.model.ToString()))
CreateMap()
.ForMember(dest=>dest.color,opt=>opt.MapFrom(src=>
src.properties.color)
.ForMember(dest=>dest.type,opt=>opt.MapFrom(src=>
src.properties.type)
.ForMember(dest=>dest.model,opt=>opt.MapFrom(src=>()Enum.Parse(typeof(),src.model)))
.FormMember(dest=>dest.status,opt=>opt.MapFrom(src=>()Enum.Parse(typeof(),src.status)))
.ReverseMap()
.ForMember(dest=>dest.properties,opt=>opt.MapFrom(src=>new
carproperty(){color=src.color,type=src.type})
.FormMember(dest=>dest.status,opt=>opt.MapFrom(src=>src.status.ToString())
.FormMember(dest=>dest.model,opt=>opt.MapFrom(src=>src.model.ToString())
确保将替换为适当的枚举
您得到的错误是什么?请分享
Car
和CarContract
的定义