/// <summary>
/// Converts the ComplexMultiValueProperty into a NavigationPropertyInstance if the base returned an EntitySetInstance
/// </summary>
/// <param name="payloadElement">The payload element to potentially replace</param>
/// <returns>The original element or a copy to replace it with</returns>
public override ODataPayloadElement Visit(ComplexMultiValueProperty payloadElement)
{
ExceptionUtilities.CheckArgumentNotNull(payloadElement, "payloadElement");
var replacedCollection = this.Recurse(payloadElement.Value);
if (!this.ShouldReplace(payloadElement.Value, replacedCollection))
{
return(payloadElement);
}
var complexmulti = replacedCollection as ComplexMultiValue;
if (complexmulti != null)
{
return(payloadElement.ReplaceWith(new ComplexMultiValueProperty(payloadElement.Name, complexmulti)));
}
var entityset = replacedCollection as EntitySetInstance;
ExceptionUtilities.CheckObjectNotNull(entityset, "Replaced collection should be either ComplexMultiValue or EntitySetInstance");
return(payloadElement.ReplaceWith(new NavigationPropertyInstance(payloadElement.Name, replacedCollection)));
}
/// <summary>
/// Visits the children of the given payload element and replaces it with a copy if any child changes
/// </summary>
/// <param name="payloadElement">The payload element to potentially replace</param>
/// <returns>The original element or a copy to replace it with</returns>
public virtual ODataPayloadElement Visit(ComplexMultiValueProperty payloadElement)
{
ExceptionUtilities.CheckArgumentNotNull(payloadElement, "payloadElement");
var replacedCollection = this.Recurse(payloadElement.Value) as ComplexMultiValue;
ExceptionUtilities.CheckObjectNotNull(replacedCollection, "Replaced complex collection was null or wrong type");
if (!this.ShouldReplace(payloadElement.Value, replacedCollection))
{
return(payloadElement);
}
return(payloadElement.ReplaceWith(new ComplexMultiValueProperty(payloadElement.Name, replacedCollection)));
}
/// <summary>
/// Normalizes complex multi-value properties, potentially replacing them with complex collections if the metadata indicates the payload is from a service operation
/// </summary>
/// <param name="payloadElement">The payload element to potentially replace</param>
/// <returns>The original element or a copy to replace it with</returns>
public override ODataPayloadElement Visit(ComplexMultiValueProperty payloadElement)
{
var replaced = base.Visit(payloadElement);
if (replaced.ElementType == ODataPayloadElementType.ComplexMultiValueProperty)
{
payloadElement = (ComplexMultiValueProperty)replaced;
if (this.ShouldReplaceWithCollection(payloadElement, payloadElement.Value.IsNull, payloadElement.Value.FullTypeName))
{
return payloadElement
.ReplaceWith(new ComplexInstanceCollection(payloadElement.Value.ToArray()))
.WithAnnotations(new CollectionNameAnnotation() { Name = payloadElement.Name });
}
}
return replaced;
}
/// <summary>
/// Normalizes complex multi-value properties, potentially replacing them with complex collections if the metadata indicates the payload is from a service operation
/// </summary>
/// <param name="payloadElement">The payload element to potentially replace</param>
/// <returns>The original element or a copy to replace it with</returns>
public override ODataPayloadElement Visit(ComplexMultiValueProperty payloadElement)
{
var replaced = base.Visit(payloadElement);
if (replaced.ElementType == ODataPayloadElementType.ComplexMultiValueProperty)
{
payloadElement = (ComplexMultiValueProperty)replaced;
if (this.ShouldReplaceWithCollection(payloadElement, payloadElement.Value.IsNull, payloadElement.Value.FullTypeName))
{
return(payloadElement
.ReplaceWith(new ComplexInstanceCollection(payloadElement.Value.ToArray()))
.WithAnnotations(new CollectionNameAnnotation()
{
Name = payloadElement.Name
}));
}
}
return(replaced);
}
/// <summary>
/// Converts the ComplexMultiValueProperty into a NavigationPropertyInstance if the base returned an EntitySetInstance
/// </summary>
/// <param name="payloadElement">The payload element to potentially replace</param>
/// <returns>The original element or a copy to replace it with</returns>
public override ODataPayloadElement Visit(ComplexMultiValueProperty payloadElement)
{
ExceptionUtilities.CheckArgumentNotNull(payloadElement, "payloadElement");
var replacedCollection = this.Recurse(payloadElement.Value);
if (!this.ShouldReplace(payloadElement.Value, replacedCollection))
{
return payloadElement;
}
var complexmulti = replacedCollection as ComplexMultiValue;
if (complexmulti != null)
{
return payloadElement.ReplaceWith(new ComplexMultiValueProperty(payloadElement.Name, complexmulti));
}
var entityset = replacedCollection as EntitySetInstance;
ExceptionUtilities.CheckObjectNotNull(entityset, "Replaced collection should be either ComplexMultiValue or EntitySetInstance");
return payloadElement.ReplaceWith(new NavigationPropertyInstance(payloadElement.Name, replacedCollection));
}