automapper

问题 I'm trying to use AutoMapper to map from DTO's to my Domain. My DTO's might look like this: public class MyDTO { public string Name { get; set; } public bool OtherProperty { get; set; } public ChildDTO[] Children { get; set;} } public class ChildDTO { public string OtherName { get; set; } } My Domain objects like this: public class MyDomain { public string Name { get; set; } public bool OtherProperty { get; set; } public ISet<ChildDomain> Children { get; set; } } public class ChildDomain {

问题 I have created classes using EF Code First that have collections of each other. Entities: public class Field { public int Id { get; set; } public string Name { get; set; } public virtual List<AppUser> Teachers { get; set; } public Field() { Teachers = new List<AppUser>(); } } public class AppUser { public int Id { get; set; } public string Email { get; set; } public string Password { get; set; } public string UserName => Email; public virtual List<Field> Fields { get; set; } public AppUser()

问题 We are using Automapper for a project, and seem to get the following error randomly: AutoMapper.AutoMapperConfigurationException: Unmapped members were found. Review the types and members below. Add a custom mapping expression, ignore, add a custom resolver, or modify the source/destination type The code hasn't been changed in months. I get that error, refresh and the error is gone and page works fine. I'm using Mapper.AssertConfigurationIsValid(); not sure why it complains the mappings are

问题 This question already has answers here : AutoMapper: “Ignore the rest”? (16 answers) Closed 3 years ago . Is there a way to do this? We have a SummaryDto that maps from three different types, and when we create a map for each type, props that are not mapped are throwing an error. There are about 35 attributes on the summary dto. To use Ignore() option on each one is just too much trouble. Is there a global ignore? Something like CreateMap<Source,Target>() .IgnoreAllUnmapped(); 回答1: This is

问题 I am having trouble following the wiki in this instance. I wanted to use Automapper 5.2. I cannot find a simple end for end example that shows a solid configuration with context. By context I mean where do you put the config files and whats the difference between static and instance api? I checked out the DNRTV download but it deals with the 1.0 version. How do you set this package up? I have a model called Client as below. public class Client : IEntityBase { public Client() { Jobs = new List

问题 I've been sifting through AutoMapper documentation to try and find a recommended solution to this but haven't been able to find it. Let's say I have a class like the following public class Foo { public string Note { get; set; } } this class gets populated from the client and gets mapped to the following domain object class public class Bar { public IList<Note> Notes { get; set; } } where Note is public class Note { public string Text { get; set; } // other properties excluded for brevity } I

问题 I am trying to use (POST/PUT) a DTO object with a collection of child objects from JavaScript to an ASP.NET Core (Web API) with an EF Core context as my data source. The main DTO class is something like this ( simplified of course ): public class CustomerDto { public int Id { get;set } ... public IList<PersonDto> SomePersons { get; set; } ... } What I don't really know is how to map this to the Customer entity class in a way that does not include a lot of code just for finding out which

问题 I had defined in my project a global Automapper configuration that would allow me to use Mapper.Map<targetType>(sourceObject); in my code. (See my configuration below.) I updated the NuGet package, and I see the message that Mapper.Map is obsolete/depreciated. I went back to Automapper on GitHub and see examples like this: [Test] public void Example() { var config = new MapperConfiguration(cfg => { cfg.CreateMap<Source1, SubDest1>().FixRootDest(); cfg.CreateMap<Source2, SubDest2>()

问题 I am creating some unit tests for my ASP .NET MVC Controller class and I ran into some very strange errors: My controller code is below: [HttpPost] [ValidateAntiForgeryToken] public ActionResult Delete(JournalViewModel journal) { var selectedJournal = Mapper.Map<JournalViewModel, Journal>(journal); var opStatus = _journalRepository.DeleteJournal(selectedJournal); if (!opStatus.Status) throw new System.Web.Http.HttpResponseException(new HttpResponseMessage(HttpStatusCode.NotFound)); return

问题 Why am I getting: The method 'Where' cannot follow the method 'Select' or is not supported. Try writing the query in terms of supported methods or call the 'AsEnumerable' or 'ToList' method before calling unsupported methods. ...when using the WHERE clause, like when calling: XrmServiceContext.CreateQuery<Contact>().Project().To<Person>().Where(p => p.FirstName == "John").First(); ? This works: XrmServiceContext.CreateQuery<Contact>().Project().To<Person>().First(); Also this works: