import { JSONAPISerializer } from 'ember-cli-mirage';

import _ from 'lodash/lodash';

export default JSONAPISerializer.extend({

    serialize: function(response, request) {

        // Remove models with no name

        response.models = response.models.filter(element => element.label);

        // Alphabetical order

        if(request.queryParams.sort === 'alphabetical') {

            response.models.sort(function(a, b) {

                var aLabel = a.label.toUpperCase();

                var bLabel = b.label.toUpperCase();

                if (aLabel < bLabel) return -1;

                if (aLabel > bLabel) return 1;

                return 0;

            });

        // Descending order

        } else if(request.queryParams.sort === 'descending') {

            response.models.sort(function(a, b) {

                return b.count - a.count;

            });

        }

    }

});