Sitecore Glass Mapper : "어셈블리 내에 중복 된 형식 이름"오류

Question

Glass Mapper SitecoreService를 사용하여 항목을 가져 오는 데 문제가 있습니다. 항목이 올바르게 존재하고 유형이 정확합니다. (그것은 TDS에 의해 생성됩니다).

var language = Language.Parse("en-GB"); 
var service = new SitecoreService("master");     
var targetPath = String.Format("{0}-migrated", Constants.SourceProviderListPageItem); 
var target = service.GetItem<IProvider_List_Page>(targetPath, language); 

위 코드 service.GetItem <T>가 호출되는 다음과 같은 예외가 발생.

Duplicate type name within an assembly. 

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

Exception Details: System.ArgumentException: Duplicate type name within an assembly. 

[ArgumentException: Duplicate type name within an assembly.] 
System.Reflection.Emit.ModuleBuilder.CheckTypeNameConflict(String strTypeName, Type enclosingType) +14373369 
System.Reflection.Emit.AssemblyBuilderData.CheckTypeNameConflict(String strTypeName, TypeBuilder enclosingType) +91 
System.Reflection.Emit.TypeBuilder.Init(String fullname, TypeAttributes attr, Type parent, Type[] interfaces, ModuleBuilder module, PackingSize iPackingSize, Int32 iTypeSize, TypeBuilder enclosingType) +161 
System.Reflection.Emit.ModuleBuilder.DefineType(String name, TypeAttributes attr) +263 
Castle.DynamicProxy.Generators.Emitters.ClassEmitter..ctor(ModuleScope modulescope, String name, Type baseType, IEnumerable`1 interfaces, TypeAttributes flags, Boolean forceUnsigned) +156 
Castle.DynamicProxy.Generators.InvocationTypeGenerator.GetEmitter(ClassEmitter class, Type[] interfaces, INamingScope namingScope, MethodInfo methodInfo) +239 
Castle.DynamicProxy.Generators.InvocationTypeGenerator.Generate(ClassEmitter class, ProxyGenerationOptions options, INamingScope namingScope) +124 
Castle.DynamicProxy.Contributors.InterfaceProxyWithoutTargetContributor.GetInvocationType(MetaMethod method, ClassEmitter emitter, ProxyGenerationOptions options) +430 
Castle.DynamicProxy.Contributors.InterfaceProxyWithoutTargetContributor.GetMethodGenerator(MetaMethod method, ClassEmitter class, ProxyGenerationOptions options, OverrideMethodDelegate overrideMethod) +100 
Castle.DynamicProxy.Contributors.CompositeTypeContributor.ImplementMethod(MetaMethod method, ClassEmitter class, ProxyGenerationOptions options, OverrideMethodDelegate overrideMethod) +69 
Castle.DynamicProxy.Contributors.CompositeTypeContributor.ImplementProperty(ClassEmitter emitter, MetaProperty property, ProxyGenerationOptions options) +128 
Castle.DynamicProxy.Contributors.CompositeTypeContributor.Generate(ClassEmitter class, ProxyGenerationOptions options) +306 
Castle.DynamicProxy.Generators.InterfaceProxyWithoutTargetGenerator.GenerateType(String typeName, Type proxyTargetType, Type[] interfaces, INamingScope namingScope) +499 
Castle.DynamicProxy.Generators.<>c__DisplayClass1.<GenerateCode>b__0(String n, INamingScope s) +38 
Castle.DynamicProxy.Generators.BaseProxyGenerator.ObtainProxyType(CacheKey cacheKey, Func`3 factory) +757 
Castle.DynamicProxy.ProxyGenerator.CreateInterfaceProxyWithoutTarget(Type interfaceToProxy, Type[] additionalInterfacesToProxy, ProxyGenerationOptions options, IInterceptor[] interceptors) +159 
Castle.DynamicProxy.ProxyGenerator.CreateInterfaceProxyWithoutTarget(Type interfaceToProxy, IInterceptor interceptor) +129 
Glass.Mapper.Pipelines.ObjectConstruction.Tasks.CreateInterface.CreateInterfaceTask.Execute(ObjectConstructionArgs args) +381 
Glass.Mapper.Pipelines.AbstractPipelineRunner`2.Run(T args) +616 
Glass.Mapper.AbstractService.InstantiateObject(AbstractTypeCreationContext abstractTypeCreationContext) +646 
Glass.Mapper.Sc.SitecoreService.CreateType(Type type, Item item, Boolean isLazy, Boolean inferType, Dictionary`2 parameters, Object[] constructorParameters) +721 
Glass.Mapper.Sc.SitecoreService.CreateType(Item item, Boolean isLazy, Boolean inferType) +215 
Glass.Mapper.Sc.SitecoreService.GetItem(String path, Language language, Boolean isLazy, Boolean inferType) +239 
<Redacted>.Page_Load(Object sender, EventArgs e) +584 
System.Web.UI.Control.LoadRecursive() +71 
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3178 

어떤 문제일까요?

건배

Answer 1

그런 다음 생성 된 C# 클래스 파일이 인터페이스와 구체적인 클래스 모두를 포함합니다 고슴도치의 T4 code generation templates를 사용하여 자동으로 생성 된 클래스 파일을 사용하는 경우.

Sitecore에서 콘텐츠를 가져 오기 위해 인터페이스를 사용하고 있으므로 실제로는 Interfaces as Models을 사용하고 있습니다. 나는 Glass Mapper에 깊이 파고 들지 않았지만, 내 추측으로는 Interface와 콘크리트가 모두 여기에 문제를 일으키는 것 같습니다. 당신이 필요한 경우

var target = service.GetItem<Provider_List_Page>(targetPath, language); 

당신은 IProvider_List_Page으로 var 유형을 대체 할 수

대신, 구체적인 클래스를 사용합니다.