IQueryable IQueryProvider.CreateQuery(Expression expression)
{
Type et = TypeSystem.GetIEnumerableElementType(expression.Type);
Type qt = typeof(ODataServiceInterceptedQuery <>).MakeGenericType(et);
object[] args = new object[] { this, expression };
ConstructorInfo ci = qt.GetConstructor(
BindingFlags.Instance | BindingFlags.NonPublic,
null,
new Type[] { typeof(ODataServiceInterceptedQueryProvider), typeof(Expression) },
null);
return((IQueryable)ci.Invoke(args));
}
internal static void AddResourcePropertyFromInstancePropertyInfo(this ResourceType resourceType, PropertyInfo property)
{
var resourcePropertyType = ResourceType.GetPrimitiveResourceType(property.PropertyType);
var innerEnumerableType = TypeSystem.GetIEnumerableElementType(property.PropertyType);
var innerResourcePropertyType = null != innerEnumerableType?ResourceType.GetPrimitiveResourceType(innerEnumerableType) : null;
resourcePropertyType = null == resourcePropertyType && null != innerResourcePropertyType?ResourceType.GetCollectionResourceType(innerResourcePropertyType) : resourcePropertyType;
if (null == resourcePropertyType)
{
return;
}
var resourcePropertyKind = null == innerResourcePropertyType ? ResourcePropertyKind.Primitive : ResourcePropertyKind.Collection;
var resourceProperty = new ResourceProperty(
property.Name,
resourcePropertyKind,
resourcePropertyType);
resourceProperty.CanReflectOnInstanceTypeProperty = false;
resourceProperty.GetAnnotation().InstanceProperty = property;
resourceType.AddProperty(resourceProperty);
}
