Sitecore 9.2 Helix，如何使用存在于基础层的Assets、SitecoreExtension和依赖注入

Question

我是使用螺旋设计原理在sitecore开发的初学者，我从空白项目开始，在特征层添加了一个功能，在项目层as in this image 中添加了一个布局，它工作得很好。

我的问题是，当我试图使用存在于我的项目的基础层中的资产模块来实现样式目的时，它告诉我它需要依赖注入和Sitecore扩展

当我尝试在我的项目中加载DependenyInjection，并使用gulpfile as in this image部署它时，sitecore给了我这个错误

Server Error in '/' Application.
Could not load file or assembly 'Sitecore.JavaScriptServices.AppServices, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
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.IO.FileNotFoundException: Could not load file or assembly 'Sitecore.JavaScriptServices.AppServices, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.

Source Error:


Line 187:            try
Line 188:            {
Line 189:                return assembly.GetExportedTypes();
Line 190:            }
Line 191:            catch (NotSupportedException)

Source File: D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\ServiceCollectionExtensions.cs    Line: 189

Assembly Load Trace: The following information can be helpful to determine why the assembly 'Sitecore.JavaScriptServices.AppServices, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null' could not be loaded.


WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

Stack Trace:


[FileNotFoundException: Could not load file or assembly 'Sitecore.JavaScriptServices.AppServices, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.]
   System.Reflection.RuntimeAssembly.GetExportedTypes(RuntimeAssembly assembly, ObjectHandleOnStack retTypes) +0
   System.Reflection.RuntimeAssembly.GetExportedTypes() +32
   Sitecore.Foundation.DependencyInjection.ServiceCollectionExtensions.GetExportedTypes(Assembly assembly) in D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\ServiceCollectionExtensions.cs:189

[InvalidOperationException: Unable to load types from assembly Sitecore.XA.JSS.Foundation.Integration, Version=5.9.0.0, Culture=neutral, PublicKeyToken=null. Could not load file or assembly 'Sitecore.JavaScriptServices.AppServices, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.]
   Sitecore.Foundation.DependencyInjection.ServiceCollectionExtensions.GetExportedTypes(Assembly assembly) in D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\ServiceCollectionExtensions.cs:210
   System.Linq.<SelectManyIterator>d__17`2.MoveNext() +265
   System.Linq.WhereSelectEnumerableIterator`2.MoveNext() +287
   System.Linq.WhereEnumerableIterator`1.MoveNext() +255
   Sitecore.Foundation.DependencyInjection.ServiceCollectionExtensions.AddClassesWithServiceAttribute(IServiceCollection serviceCollection, Assembly[] assemblies) in D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\ServiceCollectionExtensions.cs:39
   Sitecore.Foundation.DependencyInjection.ServiceCollectionExtensions.AddClassesWithServiceAttribute(IServiceCollection serviceCollection, String[] assemblyFilters) in D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\ServiceCollectionExtensions.cs:27
   Sitecore.Foundation.DependencyInjection.Infrastructure.MvcControllerServicesConfigurator.Configure(IServiceCollection serviceCollection) in D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\Infrastructure\MvcControllerServicesConfigurator.cs:12
   Sitecore.DependencyInjection.BaseServicesConfiguratorFactory.Configure(IServiceCollection serviceCollection) +171
   Sitecore.DependencyInjection.BaseServicesConfiguratorFactory.Configure(IServiceCollection serviceCollection) +171
   Sitecore.DependencyInjection.BaseServiceProviderBuilder.ConfigureServiceCollection() +142
   Sitecore.DependencyInjection.ServiceLocator.ConfigureServiceProvider() +225
   Sitecore.DependencyInjection.ServiceLocator.get_ServiceProvider() +513
   Sitecore.DependencyInjection.SitecorePerRequestScopeModule..ctor() +13

[TargetInvocationException: Exception has been thrown by the target of an invocation.]
   System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean& canBeCached, RuntimeMethodHandleInternal& ctor, Boolean& bNeedSecurityCheck) +0
   System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache, StackCrawlMark& stackMark) +142
   System.Activator.CreateInstance(Type type, Boolean nonPublic) +107
   System.RuntimeType.CreateInstanceImpl(BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes, StackCrawlMark& stackMark) +1476
   System.Activator.CreateInstance(Type type, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes) +186
   System.Activator.CreateInstance(Type type, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture) +28
   System.Web.HttpRuntime.CreateNonPublicInstance(Type type, Object[] args) +80
   System.Web.HttpApplication.BuildIntegratedModuleCollection(List`1 moduleList) +234
   System.Web.HttpApplication.GetModuleCollection(IntPtr appContext) +1153
   System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +139
   System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +168
   System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +277
   System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +369

[HttpException (0x80004005): Exception has been thrown by the target of an invocation.]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +532
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +111
   System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +724

Answer 1

首先，看一看this sitecore community question，因为它感觉与您的情况相似。

然后，如果没有修复：

• 确保您已使用nuget包管理器->包源将sitecore nuget源(https://sitecore.myget.org/F/sc-packages/api/v3/index.json)添加到visual studio中。

• 也可以将此源添加到解决方案中的nuget.config中。

• 请确保您的项目中未安装以下任何依赖项和其他引用

来自栖息地项目repos