Data management demo

controllers.application.js

import Ember from 'ember';

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

models.term.js

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

export default Model.extend({
  term: attr('string'),
  url: attr('string'),
  definitions: attr()
});

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('ember-data')
});

export default Router;

routes.application.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
  	return [
    {
        url: "https://www.glossary.oilfield.slb.com/en/Terms/c/coal-seam_gas.aspx",
        term: "coal-seam gas",
        definitions: [
            {
                speech_type: "n.",
                category: "Geology",
                definition: "Natural gas, predominantly methane [CH4], generated during coal formation and adsorbed in coal.",
                see: [
                    {
                        title: "unconventional resource",
                        link: "https://www.glossary.oilfield.slb.com/en/Terms/u/unconventional_resource.aspx"
                    }
                ],
                more_details: [
                    {
                        title: "Learning to Produce Coalbed Methane",
                        link: "http://www.slb.com/resources/publications/industry_articles/oilfield_review/1991/or1991jan04_methane.aspx"
                    },
                    {
                        title: "Producing Natural Gas from Coal",
                        link: "http://www.slb.com/resources/publications/industry_articles/oilfield_review/2003/or2003aut02_gas_from_coal.aspx"
                    },
                    {
                        title: "Coalbed Methane: Clean Energy for the World",
                        link: "http://www.slb.com/resources/publications/industry_articles/oilfield_review/2009/or2009sum01_coalbed_methane.aspx"
                    }
                ],
                synonyms: [
                    {
                        title: "coalbed methane",
                        link: "https://www.glossary.oilfield.slb.com/en/Terms/c/coalbed_methane.aspx"
                    },
                    {
                        title: "coal bed methane",
                        link: "https://www.glossary.oilfield.slb.com/en/Terms/c/coal_bed_methane.aspx"
                    },
                    {
                        title: "coal-bed methane",
                        link: "https://www.glossary.oilfield.slb.com/en/Terms/c/coal-bed_methane.aspx"
                    },
                    {
                        title: "CBM",
                        link: "https://www.glossary.oilfield.slb.com/en/Terms/c/cbm.aspx"
                    }
                ],
                antonyms: [],
                alternate_forms: "coal seam gas, CSG",
                image: {
                    src: "https://www.glossary.oilfield.slb.com/en/Terms/c/en/~/media/PublicMedia/geology/coalbedMethane01.ashx",
                    caption: "Gas adsorption and desorption in coal. During coalification, the matrix shrinks, creating orthogonal fractures called cleats."
                }
            }
          ]
        },
      
      ]
  }
});

routes.ember-data.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
  	this.store.createRecord('term',
    {
        url: "https://www.glossary.oilfield.slb.com/en/Terms/c/coal-seam_gas.aspx",
        term: "coal-seam gas",
        definitions: [
            {
                speech_type: "n.",
                category: "Geology",
                definition: "Natural gas, predominantly methane [CH4], generated during coal formation and adsorbed in coal.",
                see: [
                    {
                        title: "unconventional resource",
                        link: "https://www.glossary.oilfield.slb.com/en/Terms/u/unconventional_resource.aspx"
                    }
                ],
                more_details: [
                    {
                        title: "Learning to Produce Coalbed Methane",
                        link: "http://www.slb.com/resources/publications/industry_articles/oilfield_review/1991/or1991jan04_methane.aspx"
                    },
                    {
                        title: "Producing Natural Gas from Coal",
                        link: "http://www.slb.com/resources/publications/industry_articles/oilfield_review/2003/or2003aut02_gas_from_coal.aspx"
                    },
                    {
                        title: "Coalbed Methane: Clean Energy for the World",
                        link: "http://www.slb.com/resources/publications/industry_articles/oilfield_review/2009/or2009sum01_coalbed_methane.aspx"
                    }
                ],
                synonyms: [
                    {
                        title: "coalbed methane",
                        link: "https://www.glossary.oilfield.slb.com/en/Terms/c/coalbed_methane.aspx"
                    },
                    {
                        title: "coal bed methane",
                        link: "https://www.glossary.oilfield.slb.com/en/Terms/c/coal_bed_methane.aspx"
                    },
                    {
                        title: "coal-bed methane",
                        link: "https://www.glossary.oilfield.slb.com/en/Terms/c/coal-bed_methane.aspx"
                    },
                    {
                        title: "CBM",
                        link: "https://www.glossary.oilfield.slb.com/en/Terms/c/cbm.aspx"
                    }
                ],
                antonyms: [],
                alternate_forms: "coal seam gas, CSG",
                image: {
                    src: "https://www.glossary.oilfield.slb.com/en/Terms/c/en/~/media/PublicMedia/geology/coalbedMethane01.ashx",
                    caption: "Gas adsorption and desorption in coal. During coalification, the matrix shrinks, creating orthogonal fractures called cleats."
                }
            }
          ]
    }
      
      )
    return this.store.peekAll('term')
  }
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
{{link-to 'ember-data' 'ember-data'}}
<br>
{{outlet}}
<br>
<br>
{{link-to 'application' 'application'}}
{{#each model as |term|}}
	<div>{{term.term}}</div>
  {{#each term.definitions as |def|}}
    <div>{{def.category}}</div>
    {{#each def.see as |see|}}
    	{{see.title}}
    {{/each}}
  {{/each}}
{{/each}}

templates.ember-data.hbs

{{#each model as |term|}}
	<div>{{term.term}}</div>
  {{#each term.definitions as |def|}}
    <div>{{def.category}}</div>
    {{#each def.see as |see|}}
    	{{see.title}}
    {{/each}}
  {{/each}}
{{/each}}

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"
  }
}