private IEnumerable <OperationDescriptor> FilterByIgnoredOperations(TrackedUseCase message)
{
var operations = (IEnumerable <OperationDescriptor>)message.Operations;
var ignoredOperations = operations.Where(x => _operationsRegistry.IsIgnoredOperation(x.OperationIdentity));
var operationIds = ignoredOperations.Aggregate(new HashSet <Guid>(), (hashSet, operation) =>
{
hashSet.Add(operation.Id);
hashSet.UnionWith(message.GetNestedOperations(operation.Id).Select(x => x.Id));
return(hashSet);
});
if (operationIds.Any())
{
operations = operations.Where(x => !operationIds.Contains(x.Id));
}
return(operations);
}
