Route Lifecycle Example

controllers.application\.js

import Controller from '@ember/controller';

export default class ApplicationController extends Controller {
  appName = 'Ember Twiddle';
  queryParams = ['foo'];
}

router\.js

import EmberRouter from '@ember/routing/router';
import config from './config/environment';

const Router = EmberRouter.extend({
  location: 'none',
  rootURL: config.rootURL
});

Router.map(function() {
  this.route('my-route');
});

export default Router;

routes.my-route\.js

import Route from '@ember/routing/route';
import { inject as service } from '@ember/service';
import { action } from '@ember/object';

export default class extends Route {
  @service router;
  
  //activate() { this._info('activate', arguments); }
  beforeModel() { this._info('beforeModel', arguments) }
  model() { 
    this._info('model', arguments); 
    return {
      refresh: this.refresh.bind(this),
      router: this.router,
    }; 
  };
  //afterModel() { this._info('afterModel', arguments) }
  //setupController() { this._info('setupController', arguments) }
  //@action didTransition() { this._info('didTransition', arguments) }
  
  @action
  _info(name, args) {
    console.log(name, {
      args,
      currentURL: this.router.currentURL,
      currentRouteName: this.router.currentRouteName,
      currentRoute: this.router.currentRoute
    });

  }
}

templates.application\.hbs

<h1>Welcome to {{this.appName}}</h1>
<br>
<br>
{{outlet}}
<LinkTo @route="my-route" @query={{hash foo="bar"}}>bar</LinkTo>
<LinkTo @route="my-route" @query={{hash foo="baz"}}>baz</LinkTo>
<br>
<br>

templates.my-route\.hbs

<br>currentURL: {{@model.router.currentURL}}
<br>currentRouteName: {{@model.router.currentRouteName}}
<button {{on 'click' @model.refresh}}>Refresh</button>
<br>

twiddle\.json

{
  "version": "0.17.1",
  "EmberENV": {
    "FEATURES": {},
    "_TEMPLATE_ONLY_GLIMMER_COMPONENTS": false,
    "_APPLICATION_TEMPLATE_WRAPPER": true,
    "_JQUERY_INTEGRATION": true
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.js",
    "ember": "3.18.1",
    "ember-template-compiler": "3.18.1",
    "ember-testing": "3.18.1"
  },
  "addons": {
    "@glimmer/component": "1.0.0"
  }
}