我有两个对象:
public class Info
{
public string ArtificialPerson {get; set;}
...
}
public class DtoInfo
{
public string FullName {get; set;}
public bool IsLegal {get; set;}
}
我想执行以下操作,如果IsLegal
为真,则将FullName
映射到ArtificialPerson
。我该怎么做?
谢谢
您应该设置一些映射配置:
Mapper.CreateMap<DtoInfo, Info>().ForMember(info => info.ArtificialPerson, configExpr =>
{
configExpr.MapFrom(dtoInfo => dtoInfo.FullName);
configExpr.Condition((DtoInfo dtoInfo) => dtoInfo.IsLegal);
});
var info1 = Mapper.Map<Info>(new DtoInfo
{
FullName = "Lemons",
IsLegal = true
});
Console.WriteLine(info1.ArtificialPerson); // displays "Lemons"
var info2 = Mapper.Map<Info>(new DtoInfo
{
FullName = "Cocaine",
IsLegal = false
});
Console.WriteLine(info2.ArtificialPerson); // displays null string