ember: Only show part of template if there exists at least one child-object

mardi 24 février 2015

I've got a model like this:


import DS from 'ember-data';

var Post = DS.Model.extend({
  title: DS.attr('string'),
  downloads: DS.hasMany('download')
});

export default Post;

and would like to show the downloads-section only when there is at least 1 or more downloads in the post.

I tried introducing a computed property in the Controller but can't access the model from there.

What else can I do?

ember