无法实例化 SessionProvider

Question

我正在使用 UConnector 下载订单和更新状态。实际下载按预期工作，但当我尝试更新状态时收到错误消息。我已经评论了导致代码错误的行。我希望有人能告诉我我错过了什么？

我的Component.config

<configuration>
 <components>
    <component
        id="SessionProvider"
        service="UCommerce.EntitiesV2.ISessionProvider, UCommerce"
        type="UCommerce.EntitiesV2.SessionProvider, UCommerce"/>
    <component id="UCommerce.DataMappingsTag"
        service="UCommerce.EntitiesV2.IContainsNHibernateMappingsTag, UCommerce"
        type="UCommerce.EntitiesV2.MappingAssemblyTag, UCommerce"/>
    <component id="OrderService"
        service="UCommerce.Transactions.IOrderService, UCommerce"
        type="UCommerce.Transactions.OrderService, UCommerce"/>
    <component id="Repository"
        service="UCommerce.EntitiesV2.IRepository`1, UCommerce"
        type="UCommerce.EntitiesV2.Repository`1, UCommerce"/>
</components>
</configuration>

代码

var orderService = ObjectFactory.Instance.Resolve<IOrderService>(); 
//var newOrderStatus = OrderStatus.Get((int)OrderStatusCode.Processing);  //This line
var newOrderStatus = OrderStatus.All().SingleOrDefault(x => x.Name == "Processing");  //OR this line give the same error
orderService.ChangeOrderStatus(item, newOrderStatus);

错误：

ComponentActivator: could not instantiate UCommerce.EntitiesV2.SessionProvider

内部异常：

{"No component for supporting the service UCommerce.Infrastructure.Configuration.CommerceConfigurationProvider was found"}

堆栈跟踪：

at Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.CreateInstanceCore(ConstructorCandidate constructor, Object[] arguments, Type implType) at Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.CreateInstance(CreationContext context, ConstructorCandidate constructor, Object[] arguments) at Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.Instantiate(CreationContext context) at Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.InternalCreate(CreationContext context) at Castle.MicroKernel.ComponentActivator.AbstractComponentActivator.Create(CreationContext context, Burden burden) at Castle.MicroKernel.Lifestyle.AbstractLifestyleManager.CreateInstance(CreationContext context, Boolean trackedExternally) at Castle.MicroKernel.Lifestyle.ScopedLifestyleManager.<>n__FabricatedMethod3(CreationContext , Boolean ) at Castle.MicroKernel.Lifestyle.ScopedLifestyleManager.<>c__DisplayClass1.b__0(Action1 afterCreated) at Castle.MicroKernel.Lifestyle.Scoped.DefaultLifetimeScope.GetCachedInstance(ComponentModel model, ScopedInstanceActivationCallback createInstance) at Castle.MicroKernel.Lifestyle.ScopedLifestyleManager.Resolve(CreationContext context, IReleasePolicy releasePolicy) at Castle.MicroKernel.Handlers.DefaultHandler.ResolveCore(CreationContext context, Boolean requiresDecommission, Boolean instanceRequired, Burden& burden) at Castle.MicroKernel.Handlers.DefaultHandler.Resolve(CreationContext context, Boolean instanceRequired) at Castle.MicroKernel.Handlers.AbstractHandler.Resolve(CreationContext context) at Castle.MicroKernel.Resolvers.DefaultDependencyResolver.ResolveFromKernelByType(CreationContext context, ComponentModel model, DependencyModel dependency) at Castle.MicroKernel.Resolvers.DefaultDependencyResolver.ResolveFromKernel(CreationContext context, ComponentModel model, DependencyModel dependency) at Castle.MicroKernel.Resolvers.DefaultDependencyResolver.ResolveCore(CreationContext context, ISubDependencyResolver contextHandlerResolver, ComponentModel model, DependencyModel dependency) at Castle.MicroKernel.Resolvers.DefaultDependencyResolver.Resolve(CreationContext context, ISubDependencyResolver contextHandlerResolver, ComponentModel model, DependencyModel dependency) at Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.CreateConstructorArguments(ConstructorCandidate constructor, CreationContext context) at Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.Instantiate(CreationContext context) at Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.InternalCreate(CreationContext context) at Castle.MicroKernel.ComponentActivator.AbstractComponentActivator.Create(CreationContext context, Burden burden) at Castle.MicroKernel.Lifestyle.AbstractLifestyleManager.CreateInstance(CreationContext context, Boolean trackedExternally) at Castle.MicroKernel.Lifestyle.ScopedLifestyleManager.<>n__FabricatedMethod3(CreationContext , Boolean ) at Castle.MicroKernel.Lifestyle.ScopedLifestyleManager.<>c__DisplayClass1.b__0(Action1 afterCreated) at Castle.MicroKernel.Lifestyle.Scoped.DefaultLifetimeScope.GetCachedInstance(ComponentModel model, ScopedInstanceActivationCallback createInstance) at Castle.MicroKernel.Lifestyle.ScopedLifestyleManager.Resolve(CreationContext context, IReleasePolicy releasePolicy) at Castle.MicroKernel.Handlers.DefaultHandler.ResolveCore(CreationContext context, Boolean requiresDecommission, Boolean instanceRequired, Burden& burden) at Castle.MicroKernel.Handlers.DefaultHandler.Resolve(CreationContext context, Boolean instanceRequired) at Castle.MicroKernel.Handlers.AbstractHandler.Resolve(CreationContext context) at Castle.MicroKernel.Handlers.DefaultGenericHandler.Resolve(CreationContext context, Boolean instanceRequired) at Castle.MicroKernel.Handlers.AbstractHandler.Resolve(CreationContext context) at Castle.MicroKernel.DefaultKernel.ResolveComponent(IHandler handler, Type service, IDictionary additionalArguments, IReleasePolicy policy) at Castle.MicroKernel.DefaultKernel.Castle.MicroKernel.IKernelInternal.Resolve(Type service, IDictionary arguments, IReleasePolicy policy) at Castle.MicroKernel.DefaultKernel.Resolve(Type service, IDictionary arguments) at Castle.Windsor.WindsorContainer.ResolveT at UCommerce.Infrastructure.ObjectFactory.ResolveT at UCommerce.EntitiesV2.OrderStatus.GetRepo() at UCommerce.EntitiesV2.OrderStatus.All() at SiteConnector.Classes.OrdersListToCalClub.Send(IEnumerable`1 input)

Answer 1

我发现您实际上需要比您想象的更多的 dll。这是我包含的两个屏幕截图（项目中的引用和 lib 文件夹）。我正在与 sitecore 集成，但你可以用我想的 Umbracco 对应物替换那些 dll。

这是我用来更新订单状态的代码。在我的例子中，该列表包含订单（我将列表保存在 Azure 存储中，因此您也会看到一些 dll）。

ISession session = new SessionProvider("connectionstring").GetSession();
OrderStatus status = session.Query<OrderStatus>().FirstOrDefault(os => os.Name.Equals("Processing"));     
foreach (PurchaseOrder order in list.Select(o => o.PurchaseOrder))
{
    order.OrderStatus = status;
    session.Save(order);               
} 
session.Flush();

Answer 2

这会将采购订单更新为它在 ord.OrderStatusName 中找到的任何状态。此外，我发现如果您正在处理超过 200 条记录，不清除会话会大大降低速度。

foreach (CcOrder ord in input)
{
    PurchaseOrder poOrder =
    _session.Query<PurchaseOrder>().FirstOrDefault(p => p.OrderNumber == ord.OrderId);
    OrderStatus newOrderStatus = _session.Query<OrderStatus>().FirstOrDefault(p => p.Name == ord.OrderStatusName);

    if (poOrder == null || newOrderStatus == null) continue; //If one or both not found go to next
    poOrder.OrderStatus = newOrderStatus;
    _session.Save(poOrder);
    _session.Flush();
    _session.Clear();
}

无法实例化 SessionProvider

Could not Instantiate SessionProvider

c#

umbraco-ucommerce