private void ResolveField(IFieldQueryNode node, IQueryVisitorContext context)
{
if (node.Parent == null || node.Field == null)
{
return;
}
var contextResolver = context.GetFieldResolver();
string resolvedField = node.Field;
if (_globalResolver != null)
{
resolvedField = _globalResolver(resolvedField) ?? resolvedField;
}
if (contextResolver != null)
{
resolvedField = contextResolver(resolvedField) ?? resolvedField;
}
if (resolvedField != null && !resolvedField.Equals(node.Field, StringComparison.OrdinalIgnoreCase))
{
node.SetOriginalField(node.Field);
node.Field = resolvedField;
}
}
private void SetupQueryVisitorContextDefaults(IQueryVisitorContext context)
{
if (_config.FieldResolver != null && context.GetFieldResolver() == null)
{
context.SetFieldResolver(_config.FieldResolver);
}
if (_config.Validator != null && context.GetValidator() == null)
{
context.SetValidator(_config.Validator);
}
}