import Route from "@ember/routing/route"; export default Route.extend({ model(params) { const allSteps = this.modelFor("application").steps; const step = allSteps.findBy("id", params.step_id); return step ? step : allSteps[0]; }, setupController(controller, step) { this.controllerFor("application").set("currentStepId", step.get("id")); controller.setProperties({ step, wizard: this.modelFor("application") }); } });