Ejemplo n.º 1
0
        private void MapStructuralProperty(StructuralTypeConfiguration type, PropertyInfo property, PropertyKind propertyKind, bool isCollection)
        {
            Contract.Assert(type != null);
            Contract.Assert(property != null);
            Contract.Assert(propertyKind == PropertyKind.Complex || propertyKind == PropertyKind.Primitive || propertyKind == PropertyKind.Enum);

            bool addedExplicitly = type.Properties.Any(p => p.PropertyInfo.Name == property.Name);

            PropertyConfiguration addedEdmProperty;

            if (!isCollection)
            {
                if (propertyKind == PropertyKind.Primitive)
                {
                    addedEdmProperty = type.AddProperty(property);
                }
                else if (propertyKind == PropertyKind.Enum)
                {
                    AddEnumType(TypeHelper.GetUnderlyingTypeOrSelf(property.PropertyType));
                    addedEdmProperty = type.AddEnumProperty(property);
                }
                else
                {
                    addedEdmProperty = type.AddComplexProperty(property);
                }
            }
            else
            {
                if (_isQueryCompositionMode)
                {
                    Contract.Assert(propertyKind != PropertyKind.Complex, "we don't create complex types in query composition mode.");
                }

                if (TypeHelper.IsGenericType(property.PropertyType))
                {
                    Type elementType = property.PropertyType.GetGenericArguments().First();
                    Type elementUnderlyingTypeOrSelf = TypeHelper.GetUnderlyingTypeOrSelf(elementType);

                    if (TypeHelper.IsEnum(elementUnderlyingTypeOrSelf))
                    {
                        AddEnumType(elementUnderlyingTypeOrSelf);
                    }
                }
                else
                {
                    Type elementType;
                    if (TypeHelper.IsCollection(property.PropertyType, out elementType))
                    {
                        Type elementUnderlyingTypeOrSelf = TypeHelper.GetUnderlyingTypeOrSelf(elementType);
                        if (TypeHelper.IsEnum(elementUnderlyingTypeOrSelf))
                        {
                            AddEnumType(elementUnderlyingTypeOrSelf);
                        }
                    }
                }

                addedEdmProperty = type.AddCollectionProperty(property);
            }

            addedEdmProperty.AddedExplicitly = addedExplicitly;
        }