Automapper如何将属性从一个对象分配给两个相同类型的对象的属性

Question

我有一个对象AllDriversDetails包含两个驱动程序的数据：第一个和第二个。

public class AllDriversDetails
{
    public string FirstDriverId { get; set; }
    public string FirstDriverName { get; set; }
    public string SecondDriverId { get; set; }
    public string SecondDriverName { get; set; }
}

我必须将AllDriversDetails转换为具有两个相同类型属性的ComplexDriversDetails

public class ComplexDriversDetails
{
   public DriverDetails FirstDriver { get; set; }

   public DriverDetails SecondDriver { get; set; }
}

public class DriverDetails
{
   public string Id { get; set; }
   public string Name { get; set; }
}

是否可以使用automapper？

Answer 1

我应该没问题。试试这样的事情

    Mapper.CreateMap<AllDriversDetails, ComplexDriversDetails>()
   .ForMember(m => m.FirstDriver, opt => opt.MapFrom(src => new DriverDetails  {Id = src.FirstDriverId, Name = FirstDriverName }))
           .ForMember(m => m.SecondDriver , opt => opt.MapFrom(src => new DriverDetails  {Id = src.SecondDriverId, Name = SecondDriverName }))

您可以在此处找到更多信息：http://cpratt.co/using-automapper-creating-mappings/