I'm sorry to say that it is not possible to sort on number of ratings, but below you can find the query without the sort.
ClubQuery q = new ClubQuery();
q.Logotype = new ImageCriterion();
q.Logotype.ID = new IntegerCriterion();
q.Logotype.ID.Value = 0;
q.Logotype.ID.Operator = ComparisonOperator.GreaterThan;
IntegerCriterion intAtt = new IntegerCriterion();
intAtt.Value = 1;
q["intAtt"] = intAtt;
ClubCollection clubs = QueryHandler.GetQueryResult(q);
How can I write a ClubQuery that only returns clubs that have a logotype, their integer attribute "intAtt"=1 and are sorted by their number of ratings?
Thanks in advance!