import Ember from 'ember';

export default Ember.Route.extend({

    serializeQueryParam: function(value, urlKey) {

        if (urlKey === 'date') {

            return value;

        }

        return '' + value;

    },

    deserializeQueryParam: function(value, urlKey) {

        if (urlKey === 'date') {

            var array = [];

            for (var i = 0; i < value.length; i++) {

                array.push(value[i]);

            }

            return array;

        }

        return value;

    },

    actions: {

        willTransition: function() {

            // Prevent navigation from removing query parameters

            var _this = this,

                queryParams = {};

            this.controller.get('queryParams').map(function(parameter){

                if(typeof parameter === 'object') {

                    Object.keys(parameter).forEach(function(value) {

                        queryParams[value] = _this.controller.get(value);

                    });

                } else {

                    queryParams[parameter] = _this.controller.get(parameter);

                }

            });

            this.transitionTo({ queryParams: queryParams });

        },

        didTransition: function() {

            // Append body classname depending on the route

            Ember.$('body').removeClass((this.controller.get('currentPath') || '').replace(/\//g, '-').dasherize());

            Ember.run.once(this, function() {

                Ember.$('body').addClass((this.controller.get('currentPath') ||'').replace(/\//g, '-').dasherize());

            });

        }

    }

});