(function() {
    'use strict';
    angular.module('survey')
        .service('SortableService', function () {
            this.objectToDrop = false;

            this.setObjectToDrop = function (object) {
                this.objectToDrop = object;
            };
            this.getObjectToDrop = function () {
                return this.objectToDrop;
            };
        });
}());