public override IQueryable <T> VisitWhere(RiqlParser.WhereContext context)
{
var previous = base.VisitWhere(context);
var where = context.GetText();
if (!string.IsNullOrWhiteSpace(where))
{
var predicate = Riql.GetRsqlPredicate <T>(where, new ComparisonBuilder(this._propertyAccessor));
this._current = previous.Where(predicate);
}
return(this._current);
}
/// <summary>
/// Visit a parse tree produced by <see cref="RiqlParser.where"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitWhere([NotNull] RiqlParser.WhereContext context)
{
return(VisitChildren(context));
}