github.com/manicqin/nomad@v0.9.5/ui/app/routes/allocations/allocation/task.js (about) 1 import { inject as service } from '@ember/service'; 2 import Route from '@ember/routing/route'; 3 import EmberError from '@ember/error'; 4 5 export default Route.extend({ 6 store: service(), 7 8 breadcrumbs(model) { 9 if (!model) return []; 10 return [ 11 { 12 label: model.get('name'), 13 args: ['allocations.allocation.task', model.get('allocation'), model], 14 }, 15 ]; 16 }, 17 18 model({ name }) { 19 const allocation = this.modelFor('allocations.allocation'); 20 21 // If there is no allocation, then there is no task. 22 // Let the allocation route handle the 404 error. 23 if (!allocation) return; 24 25 const task = allocation.get('states').findBy('name', name); 26 27 if (!task) { 28 const err = new EmberError(`Task ${name} not found for allocation ${allocation.get('id')}`); 29 err.code = '404'; 30 this.controllerFor('application').set('error', err); 31 } 32 33 return task; 34 }, 35 });