AutoMapper反向映射

 #region 用来验证反向映射public class MemberSource{public string Name { get; set; }public MemberInnerSource MemberInnerSource { get; set; }public MemberOtherInnerSource MemberOtherInnerSource { get; set; }}public class MemberInnerSource{public string Name { get; set; }public string Description { get; set; }}public class MemberOtherInnerSource{public string Name { get; set; }public string Description { get; set; }public string Title { get; set; }}public class MemberDestination{public string Name { get; set; }public string Description { get; set; }public string Title { get; set; }} #endregion

#region 反向映射  正常展平配置//var config3 = new MapperConfiguration(cfg =>//{//    // IncludeMembers 里面参数是有顺序的，映射规则按照先后顺序。先匹配到的优先//    cfg.CreateMap<MemberSource, MemberDestination>()//        .IncludeMembers(s => s.MemberInnerSource, s => s.MemberOtherInnerSource);//    cfg.CreateMap<MemberInnerSource, MemberDestination>(MemberList.None);//    cfg.CreateMap<MemberOtherInnerSource, MemberDestination>();//});/*二选一*///  反向映射var config3 = new MapperConfiguration(cfg =>{// IncludeMembers 里面参数是有顺序的，映射规则按照先后顺序。先匹配到的优先cfg.CreateMap<MemberSource, MemberDestination>().IncludeMembers(s => s.MemberInnerSource, s => s.MemberOtherInnerSource).ReverseMap();cfg.CreateMap<MemberInnerSource, MemberDestination>(MemberList.None).ReverseMap();cfg.CreateMap<MemberOtherInnerSource, MemberDestination>().ReverseMap();});// 使用var source3 = new MemberSource{Name = "name",MemberInnerSource = new MemberInnerSource { Name = "inner name", Description = "description" },MemberOtherInnerSource = new MemberOtherInnerSource { Title = "title", Name = "other inner name", Description = "other inner desc" }};var mapper3 = config3.CreateMapper();var dest3 = mapper3.Map<MemberDestination>(source3);//当使用反向映射时可以使用dest3.Name = "z";mapper3.Map(dest3, source3);Console.WriteLine($"{source3.Name}"); // zConsole.WriteLine($"{dest3.Title}, {dest3.Name}, {dest3.Description}"); // title, name, description or title, z, description#endregion