import Group from 'discourse/models/group'; export default Discourse.Route.extend({ model(params) { if (params.name === 'new') { return Group.create({ automatic: false, visibility_level: 0 }); } const group = this.modelFor('adminGroupsType').findBy('name', params.name); if (!group) { return this.transitionTo('adminGroups.index'); } return group; }, setupController(controller, model) { controller.set("model", model); controller.set("model.usernames", null); controller.set("savingStatus", ""); model.findMembers(); } });