New Twiddle

components.find-by-zip.js

import Ember from 'ember';

export default Ember.Component.extend({
  zipCode: '',
  actions: {
  	lookup() {
      let action = this.get('lookupAction');
      let zipCode = this.element.querySelector('input').value;
      return action(zipCode);
    }
  }
});

controllers.application.js

import Ember from 'ember';

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

controllers.index.js

import Ember from 'ember';

export default Ember.Controller.extend({
  restaurants: Ember.inject.service(),

  lookupRestaurants(zipCode) {
    this.get('restaurants').findByZip(zipCode).then(function(sortedByZip) {
      console.log('results', sortedByZip);
    	this.set('results', sortedByZip);
    }.bind(this));
  }
});

routes.index.js

import Ember from 'ember';

export default Ember.Route.extend({
});

services.restaurants.js

import Ember from 'ember';
import RSVP from 'rsvp';

export default Ember.Service.extend({
  findByZip(zipCode) {
    let url = 'https://ordering--greg3-oloqa-com-fkt3fatgepjd.runscope.net/v1.1/restaurants/near?zip=' +zipCode+'&radius=25&limit=25&key=whSXSTrML2xHgtGhbzQ2tjsRfGxcJksX';
 		return new RSVP.Promise(function(resolve, reject) {
      let req = window.fetch(url).then((response) => {
    	  response.json().then(function(data) {
      	  let sorted = data.restaurants.sortBy('distance');
          resolve(sorted);
        });
      });
    });
  }
});

templates.application.hbs

<h1>Enter your zipcode</h1>
<br>
<br>
{{outlet}}
<br>
<br>

templates.components.find-by-zip.hbs

<label for="zip">Zip Code</label>
{{log 'zipCode' zipCode}}
<input id="zip" value={{zipCode}} onchange={{action 'lookup' zipCode}}>
{{yield}}

templates.index.hbs

{{find-by-zip lookupAction=(action lookupRestaurants)}}

{{#each results as |item|}}
	<p>{{item.name}}</p>
{{else}}
	<p>no results yet</p>
{{/each}}

twiddle.json

{
  "version": "0.13.0",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.16.2",
    "ember-template-compiler": "2.16.2",
    "ember-testing": "2.16.2"
  },
  "addons": {
    "ember-data": "2.16.3"
  }
}