Issue 5227

adapters.application.js

import Adapter from "ember-data/adapters/json-api";

export default Adapter.extend();

initializers.pretender.js

export function returnJSON(status, body) {
  return json(...arguments);
};

export function json(status, body) {
  if (arguments.length === 1) {
    body = status;
    status = 200;
  }
  
  return [
    status,
    { "Content-Type": "application/json" },
    JSON.stringify(body)
  ];
};

export const server = new Pretender();

export function initialize() {
  server.handledRequest = function(verb, path, request) {
    console.log(`handled request to ${verb} ${path}`);
  }

  server.unhandledRequest = function(verb, path, request) {
    console.log(`undhandled request ${verb} ${path}`);
  }
};

export default {
  name: 'pretender',
  initialize
};

models.author.js

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

export default Model.extend({
  name: DS.attr('string'),
  books: DS.hasMany('book', { async: false }),
  booksSigned: DS.attr('number')
});

models.book.js

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

export default Model.extend({
  title: DS.attr('string'),
  author: DS.belongsTo('author', { async: false })
});

routes.application.js

import Ember from 'ember';
import { server, json } from '../initializers/pretender';

server.map(function() {
  this.get('/authors', function() {
    return json({
      data: [
        { 
          id: 1, 
          type: 'author',
         	attributes: {
            name: "Mark Twain",
            "books-signed": 456
          },
          relationships: {
            books: {
            	data: [{
              	id: 1,
              	type: 'book'
            	}]
            }
          }
        },
        { 
          id: 2, 
          type: 'author',
         	attributes: {
            name: "Ernest Hemingway",
            "books-signed": 3
          },
          relationships: {
            books: {
            	data: [{
              	id: 2,
              	type: 'book'
            	},{
              	id: 3,
              	type: 'book'
            	}]
            }
          }
        },
        { 
          id: 3, 
          type: 'author',
         	attributes: {
            name: "Stephen King",
            "books-signed": 15021
          },
          relationships: {
            books: {
            	data: [{
              	id: 4,
              	type: 'book'
            	},{
              	id: 5,
              	type: 'book'
            	},{
              	id: 6,
              	type: 'book'
            	}]
            }
          }
        }
      ],
      included: [
        {
          id: 1,
          type: 'book',
          attributes: {
            title: 'Tom Sawyer'
          }
        },
        {
          id: 2,
          type: 'book',
          attributes: {
            title: 'A Farewell To Arms'
          }
        },
        {
          id: 3,
          type: 'book',
          attributes: {
            title: 'The Old Man And the Sea'
          }
        },
        {
          id: 4,
          type: 'book',
          attributes: {
            title: 'The Shining'
          }
        },
        {
          id: 5,
          type: 'book',
          attributes: {
            title: 'The Stand'
          }
        },
        {
          id: 6,
          type: 'book',
          attributes: {
            title: 'The Long Walk'
          }
        }
      ]
    });
  });
});

export default Ember.Route.extend({
  model: function() {
    return this.get('store').findAll('author');
  }
});

serializers.application.js

import Serializer from "ember-data/serializers/json-api";

export default Serializer.extend({
   keyForRelationship(key, relationship, method) {
     console.log('keyForRelationship', key)
     return this._super(key, relationship, method);
   }
});

templates.application.hbs

<h2>My Library</h2>
<hr>
{{outlet}}

{{#each model as |author| }}
  <section>
    <h3>{{author.name}} - {{author.booksSigned}}</h3>

    <ul>
      {{#each author.books as |book|}}
        <li>{{book.title}}</li>
      {{/each}}
    </ul>
  </section>
{{/each}}

twiddle.json

{
  "version": "0.10.4",
  "EmberENV": {
    "FEATURES": {
    }
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "release",
    "ember-data": "canary",
    "ember-template-compiler": "release",
    "route-recognizer": "https://rawgit.com/tildeio/route-recognizer/56f5fcec6ae58d8e86b5dc77609809fb91198142/dist/route-recognizer.js",
    "FakeXMLHttpRequest": "https://rawgit.com/pretenderjs/FakeXMLHttpRequest/23c3a96b5b24f1bfe595867437e4f128a29c2840/fake_xml_http_request.js",
    "pretender": "https://rawgit.com/pretenderjs/pretender/c6de9afe18b1472aded2592f5a80ad9a26a0e262/pretender.js"
  },
  "addons": {
  }
}