import ModalFunctionality from "discourse/mixins/modal-functionality"; import { ajax } from "discourse/lib/ajax"; export default Ember.Controller.extend(ModalFunctionality, { loadDiff() { this.set("loading", true); ajax( "/admin/logs/staff_action_logs/" + this.get("model.id") + "/diff" ).then(diff => { this.set("loading", false); this.set("diff", diff.side_by_side); }); } });