AutoMapper Map If Not Null, Otherwise Custom Convert

Now you can use .NullSubstitute() to replace NULL value to some custom value in Automapper, e.g.:

CreateMap<SMModel, VM_SMModel>()
                    .ForMember(d => d.myDate, o => o.NullSubstitute(new DateTime(2017,12,12)));

You can use custom value resolver. The following should work:

Mapper.CreateMap<Foo, Foo2>()
   .ForMember(dest => dest.Bar, opt => opt.ResolveUsing(src => src.Bar == null ? new Bar() : Mapper.Map<Bar,Bar2>(src.Bar)))