public ElasticQueryParserConfiguration UseFieldResolver(QueryFieldResolver resolver, int priority = 10)
{
FieldResolver = resolver;
ReplaceVisitor <FieldResolverQueryVisitor>(new FieldResolverQueryVisitor(resolver), priority);
return(this);
}
public static T SetFieldResolver <T>(this T context, QueryFieldResolver resolver) where T : IQueryVisitorContext
{
if (!(context is IQueryVisitorContextWithFieldResolver resolverContext))
{
throw new ArgumentException("Context must be of type IQueryVisitorContextWithFieldResolver", nameof(context));
}
resolverContext.FieldResolver = resolver;
return(context);
}
public FieldResolverQueryBuilder(QueryFieldResolver aliasMap)
{
_aliasMap = aliasMap;
}
public static IQueryNode Run(IQueryNode node, QueryFieldResolver resolver, IQueryVisitorContextWithFieldResolver context = null)
{
return(RunAsync(node, resolver, context).GetAwaiter().GetResult());
}
public static Task <IQueryNode> RunAsync(IQueryNode node, QueryFieldResolver resolver, IQueryVisitorContextWithFieldResolver context = null)
{
return(new FieldResolverQueryVisitor().AcceptAsync(node, context ?? new QueryVisitorContextWithFieldResolver {
FieldResolver = resolver
}));
}
public FieldResolverQueryVisitor(QueryFieldResolver globalResolver = null)
{
_globalResolver = globalResolver;
}
public static T QueryFieldResolver <T>(this T options, QueryFieldResolver rootAliasResolver) where T : ICommandOptions
{
options.Values.Set(QueryFieldResolverKey, rootAliasResolver);
return(options);
}
public void UseAliases(QueryFieldResolver aliasMap)
{
Unregister <ExpressionQueryBuilder>();
Register(new FieldResolverQueryBuilder(aliasMap));
}
