private void AddField(QueryValidationInfo validationInfo, IFieldQueryNode node, IQueryVisitorContext context)
{
if (!String.IsNullOrEmpty(node.Field))
{
if (!node.Field.StartsWith("@"))
{
validationInfo.ReferencedFields.Add(node.Field);
}
}
else
{
var fields = node.GetDefaultFields(context.DefaultFields);
if (fields == null || fields.Length == 0)
{
validationInfo.ReferencedFields.Add("");
}
else
{
foreach (string defaultField in fields)
{
validationInfo.ReferencedFields.Add(defaultField);
}
}
}
}
private void AddOperation(QueryValidationInfo info, string operation, string field)
{
if (String.IsNullOrEmpty(operation))
{
return;
}
info.Operations.AddOrUpdate(operation,
op => new HashSet <string>(StringComparer.OrdinalIgnoreCase)
{
field
},
(op, collection) => {
collection.Add(field);
return(collection);
}
);
}