6     serialize(response) {

     6     serialize(response, request) {

     7         return { 'discourses' : _(response.models).map((discourse) => { return [discourse.id, {count: discourse.count, label: discourse.label}];}).object().value()};

     7 

     8       let json = JSONAPISerializer.prototype.serialize.apply(this, arguments);

     9 

    10       let qParams = request.queryParams['discourse'];

    11       if(qParams) {

    12         json =  { 'data': _.map(json.data.slice(0, json.data.length/Math.pow(2,qParams.length)), (d) => {

    13           let res = _.clone(d);

    14           res.attributes.count = Math.max(Math.floor(d.attributes.count / 2), 1);

    15           return res;

    16         })};

    17       }

    18 

    19       return { 'discourses' : _(json.data).map((discourse) => {

    20         return [

    21           discourse.id,

    22           { count: discourse.attributes.count, label: discourse.attributes.label}

    23         ];

    24       }).object().value()};