private static void ResolveScopedVariableArguments(
IResolverContext context,
NameString schemaName,
SelectionPathComponent component,
IOutputField field,
ICollection <Delegation.VariableValue> variables,
ExtractFieldQuerySyntaxRewriter rewriter)
{
foreach (ArgumentNode argument in component.Arguments)
{
if (!field.Arguments.TryGetField(argument.Name.Value, out IInputField arg))
{
throw new QueryException(
ErrorBuilder.New()
.SetMessage(
StitchingResources.DelegationMiddleware_ArgumentNotFound,
argument.Name.Value)
.SetExtension("argument", argument.Name.Value)
.SetCode(ErrorCodes.ArgumentNotFound)
.Build());
}
if (argument.Value is ScopedVariableNode sv)
{
Delegation.VariableValue variable =
_resolvers.Resolve(context, sv, arg.Type);
IValueNode value = rewriter.RewriteValueNode(
schemaName, arg.Type, variable.Value);
variables.Add(variable.WithValue(value));
}
}
}
