New Twiddle

app.adapters.application.js

import DS from 'ember-data';

function delay(ms) {
  return new Promise(resolve => setTimeout(resolve, ms));
}

export default DS.Adapter.extend({
  async findRecord(store, type, id, snapshot) { 
	  console.log(`findRecord(${type}, ${id})`, snapshot);
 		await delay(2000);
    return { 
      id: id,
      magic: Math.round(Math.random() * 1000),
			loadedat: (new Date).valueOf(),
    };
  },

	async findAll(store, type, sinceToken, snapshotRecordArray) {
		console.log(`findAll(${type})`);
		await delay(1000);
		return [
			{ id: 456, magic: 779, loadedat: 1 },
			{ id: 123, magic: 999, loadedat: 3600 },
		];
	},

	shouldBackgroundReloadAll() {
		console.log('shouldBackgroundReloadAll', ...arguments);
		return false;
	}
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

models.my-model.js

import Model from 'ember-data/model';
import attr from 'ember-data/attr';
import { belongsTo, hasMany } from 'ember-data/relationships';

export default Model.extend({
  magic: attr('number', { defaultValue: 1234 }),
  loadedat: attr('date'),
});

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-model', function(){
    this.route('list');
    this.route('show', { path: ':id' });
  });
});

export default Router;

routes.my-model.list.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
    return this.store.findAll('my-model', { include: 'children' });
  },
});

routes.my-model.show.js

import Ember from 'ember';

export default Ember.Route.extend({
  
  model({ id }) {
    return this.store.findRecord('my-model', id);
  }
});

templates.application.hbs

<h1>Welcome tzzzzo {{appName}}</h1>
<br>
{{#link-to "my-model.list"}}vazy{{/link-to}}
<br>
{{outlet}}

templates.loading.hbs

Loading…

templates.my-model.list.hbs

<dl>
{{#each model as |m|}}
<dt>{{#link-to "my-model.show" m.id}}<b>{{ m.id }}</b>{{/link-to}}</dt>
<dd>{{ m.magic }} ({{m.loadedat}})</dd>
{{/each}}
</dl>

templates.my-model.loading.hbs

Loading (my-model)…

templates.my-model.show.hbs

{{model.id}}:{{ model.magic }} was loaded at {{ model.loadedat }} !

twiddle.json

{
  "version": "0.15.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js",
    "ember": "3.4.3",
    "ember-template-compiler": "3.4.3",
    "ember-testing": "3.4.3"
  },
  "addons": {
    "ember-data": "3.4.2"
  }
}