public virtual Func <PageContext, ViewContext, object> CreatePageFactory(CompiledPageActionDescriptor actionDescriptor)
{
if (!typeof(PageBase).GetTypeInfo().IsAssignableFrom(actionDescriptor.PageTypeInfo))
{
throw new InvalidOperationException(Resources.FormatActivatedInstance_MustBeAnInstanceOf(
_pageActivator.GetType().FullName,
typeof(PageBase).FullName));
}
var activatorFactory = _pageActivator.CreateActivator(actionDescriptor);
var modelType = actionDescriptor.ModelTypeInfo?.AsType() ?? actionDescriptor.PageTypeInfo.AsType();
var propertyActivator = new RazorPagePropertyActivator(
actionDescriptor.PageTypeInfo.AsType(),
modelType,
_modelMetadataProvider,
_propertyAccessors);
return((pageContext, viewContext) =>
{
var page = (PageBase)activatorFactory(pageContext, viewContext);
page.PageContext = pageContext;
page.Path = pageContext.ActionDescriptor.RelativePath;
page.ViewContext = viewContext;
propertyActivator.Activate(page, viewContext);
return page;
});
}
