public IEnumerable <ServiceAction> GetServiceActionsByBindingParameterType(DataServiceOperationContext operationContext, ResourceType bindingParameterType)
{
var collectionType = bindingParameterType as EntityCollectionResourceType;
if (collectionType != null && collectionType.ItemType.Name == "EntityTypeWithStringKey")
{
var serviceAction = new ServiceAction("Action", ResourceType.GetPrimitiveResourceType(typeof(string)), OperationParameterBindingKind.Always, new[] { new ServiceActionParameter("param1", bindingParameterType) }, null);
serviceAction.SetReadOnly();
yield return(serviceAction);
}
}
public bool TryResolveServiceAction(DataServiceOperationContext operationContext, string serviceActionName, out ServiceAction serviceAction)
{
if (serviceActionName == "Action")
{
IDataServiceMetadataProvider metadataProvider = (IDataServiceMetadataProvider)operationContext.GetService(typeof(IDataServiceMetadataProvider));
ResourceType resourceType;
metadataProvider.TryResolveResourceType(EntityTypeNameWithStringKey, out resourceType);
Assert.IsNotNull(resourceType);
serviceAction = new ServiceAction("Action", ResourceType.GetPrimitiveResourceType(typeof(string)), OperationParameterBindingKind.Always, new[] { new ServiceActionParameter("param1", ResourceType.GetEntityCollectionResourceType(resourceType)) }, null);
serviceAction.SetReadOnly();
return(true);
}
serviceAction = null;
return(false);
}
