Card Lists

components.card-list-item.js

import Ember from 'ember';

export default Ember.Component.extend({
  // FIXME: I don't want to specify the action handlers here
  // I want to have it bubble up to a higher-level component
	actions: {
    dismiss(card) {
    	console.log("OMG dismiss", card);
      card.set('isHidden', true);
    }
  }
});

components.card-list.js

import Ember from 'ember';

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

controllers.application.js

import Ember from 'ember';

// Couldn't figure out how to import CSS via twiddle.json so rammed it in via CDN here:
Ember.$(document).ready(function($) {
  $('head').append('<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.6/css/materialize.min.css">');
  $('body').append('<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.6/js/materialize.min.js"></s' + 'cript>');
  $('*[href="#"]').on('click', (event) => {
		event.preventDefault();
  });
});

// Set up sample data for models
window.CARD_LIST_DATA = {
	cards: [{
    title: "Card 1",
    content: "This is the first card."
  }, {
    title: "Card 2",
    content: "Foo bar baz quux"
  }, {
    title: "Card 3",
    content: "Lorem ipsum dolar"
  }]
};

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

ember-cli-build.js

const EmberApp = require('ember-cli/lib/broccoli/ember-app');
const Funnel = require('broccoli-funnel');
const MergeTrees = require('broccoli-merge-trees');
    
module.exports = function (defaults) {
    var app = new EmberApp(defaults, {
    });

    app.import('node_modules/Materialize/dist/css/materialize.min.css');
    app.import('node_modules/Materialize/dist/js/materialize.min.js');

    const material_icon_fonts = new Funnel(
        'node_modules/mdi/fonts', {destDir: './assets/fonts'}
    );

    const material_icon_css = new Funnel(
        'node_modules/mdi/css', {destDir: './assets/css'}
    );

    return app.toTree([materialize_fonts, google_material_design_icons, material_icon_fonts, material_icon_css]);
};

helpers.evaluate.js

import Ember from 'ember';

export function evaluate(params/*, hash*/) {
  return eval(params[0]);
}

export default Ember.Helper.helper(evaluate);

router.js

import Ember from 'ember';
import config from './config/environment';

const Router = Ember.Router.extend({
  location: 'none'
});

Router.map(function() {
});

export default Router;

routes.index.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
    console.log("index route's model hook");
  	return window.CARD_LIST_DATA.cards;
  }
});

templates.application.hbs

<!-- delete button 
<a class="valign-wrapper waves-effect waves-light btn modal-trigger blue darken-2" href="#"><i class="left valign mdi mdi-delete"></i>Delete</a>
-->

{{outlet}}

templates.components.card-list-item.hbs

<div class="col s12 m6 l3">
    <div class="card tiny">
        <div class="card-content">
            <span class="card-title">{{title}}</span>
            <p>{{content}}</p>
        </div>
        {{#if hasActions}}
     	  <div class="card-action">
          	{{#each card_actions as |card_action index|}}
            <!-- Index: {{index}} -->
            <a {{action card_action.action this}} href="#" class="blue-text">{{card_action.title}}</a>
        	  {{/each}}
        </div>
        {{/if}}
    </div>
</div>

templates.components.card-list.hbs

{{#for items as |item|}}
    {{yield}}
{{/for}}

templates.index.hbs

<h4>List of cards w/o links</h4>
<div class="row">
{{#each model as |card|}}
    {{card-list-item title=card.title content=card.content}}
{{/each}}
</div>

<h4>List of cards w/ dismiss buttons</h4>
<div class="row">
{{#each model as |card|}}
    {{#unless card.isHidden}}
    {{card-list-item title=card.title content=card.content hasActions=true card_actions=(evaluate '[{title: "Dismiss", action: "dismiss"}]')}}
    {{/unless}}
{{/each}}
</div>

twiddle.json

{
  "version": "0.8.0",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "mdi": "^1.5.54",
    "materialize-css": "^0.97.6",
    "broccoli-funnel": "^1.0.1",
    "broccoli-merge-trees": "^1.1.1",  
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.5.1",
    "ember-data": "2.5.2",
    "ember-template-compiler": "2.5.1"
  }
}