alexspeller

App.CommentsRoute = Em.Route.extend
  model: ->
    post = @modelFor 'post'
    @store.filter 'comment', (comment) ->
      comment.get('post') == post

alexspeller

App.CommentsRoute = Em.Route.extend
  model: ->
    post = @modelFor 'post'
    post.get('comments').then (loadedComments) ->
      @store.filter 'comment', (comment) ->
        comment.get('post') == post

alexspeller

App.Router.map ->
  @resource "foo"
  @resource "bar", ->
    @resource "baz"
  @resource "login"
  
App.FancyLayoutView = Em.View.extend
  layoutName: "fancy"
  
App.FooView = App.FancyLayoutView.extend()

alexspeller

def index
  # use whatever AR scopes you want to make your sql query
  relation = Post.find(1).comments.recent.where(author: params[:author_id])
  
  # Then convert to sql to get an array of arrays back - way faster than
  # full-on ActiveRecord objects
  result = ActiveRecord::Base.connection.execute(relation.to_sql).map do |row|
    {
      author_id: row[0],
      something: row[1],

alexspeller

App.MyRoute = Em.Route.extend
  model: ->
    @store.filter 'foo', param: 'something',  (foo) ->
        # return true if should include foo

      

alexspeller

{"user":"~Hannah21","host":"67.221.255.55","realname":null,"authname":null,"idle":0,"signed_on_at":null,"unknown?":false,"online?":true,"channels":[],"secure?":false,"away":null,"oper?":false,"raw":":Hannah21!~Hannah21@67.221.255.55 PRIVMSG #emberjs : Hi! I give you some videos. I hope you like! http://bit.do/my_videos69"}
{"user":"~Daniella2","host":"95.141.20.196","realname":null,"authname":null,"idle":0,"signed_on_at":null,"unknown?":false,"online?":true,"channels":[],"secure?":false,"away":null,"oper?":false,"raw":":Daniella29!~Daniella2@95.141.20.196 PRIVMSG #emberjs : Hi! I give you some videos. I hope you like! http://bit.do/my_videos69"}
{"user":"~Natalia18","host":"95.141.20.196","realname":null,"authname":null,"idle":0,"signed_on_at":null,"unknown?":false,"online?":true,"channels":[],"secure?":false,"away":null,"oper?":false,"raw":":Natalia18!~Natalia18@95.141.20.196 PRIVMSG #emberjs : Here some videos. I hope you like them! http://bit.do/my_videos69"}
{"user":"~Renee21","host":"95.141.20.196","real

alexspeller

App.initializer
  name: 'someInitializer'
  after: 'store'
  initialize: (container, application) ->
    container.register 'authManager:main', App.AuthManager
    application.inject 'route', 'authManager', 'authManager:main'
    application.inject 'authManager', 'store', 'store:main'

alexspeller

function getFeedsList() {
  return new RSVP.Promise(function(resolve, reject) {
    function getFeedsKeys() {
      client.smembers("feeds", function(error, obj) {
        if (error) throw(error);
        return obj;
      });
    }

    function getFeedsMetadata(feedsKeys) {

alexspeller

From http://madhatted.com/2013/8/31/emberfest-presentation-complex-architectures-in-ember

I find that most successful Ember projects follow a simple pattern for application design:

• Controllers present information to templates. And not much else, ideally.
• Actions are handled on routes. This makes routes (which can access models and arbitrary controllers via controllerFor) and controllers each responsible for a different set of concerns.

alexspeller

App.CommentsController = Em.ArrayController.extend({
  needs: ['user'],
  showDeleteCommentButton: Em.computed.alias('controllers.user.isAdmin')
});