Different result from App.Model.find() and App.Model.find({params}) - ember.js

Question

I'm trying to create a todo-app (original, right?) and have a problem that ember doesn't display my newly created objects if use find({some parameters}) instead of find().
The problem seems to be that App.Model.find() returns a different result than, for example, App.Model.find({checked: false}).
I've created TasksRoute and defined the model data as App.Task.find().
When using App.Task.find() I can create a new task by typing:
var task = App.Task.createRecord({name: "taskName"});
task.get("store").commit();
The list is updated and the view displays the newly created task.
But if I instead use App.Model.find({}), or with any other hash, and then create a task nothing happens.
Here's the html:
<script type="text/x-handlebars" data-template-name="application">
{{#linkTo "tasks"}}Tasks{{/linkTo}}
{{outlet}}
</script>
<script type="text/x-handlebars" data-template-name="tasks">
{{#each controller}}
{{name}}<br />
{{/each}}
</script>
Javascript:
App = Em.Application.create();
App.Store = DS.Store.extend({
revision: 12,
adapter: DS.RESTAdapter.create({url: "http://localhost/backend/"})
});
App.Task = DS.Model.extend({
name: DS.attr('string')
})
App.TasksRoute = Ember.Route.extend({
model: function() {
return App.Task.find();
}
});
App.Router.map(function(){
this.route('tasks');
});
App.TasksController = Em.ArrayController.extend({});
The reason that I don't want to use find() is that I want to be able to specify my query. For example I would like to be able to retrieve all tasks that are checked by providing a hash to find().
(I tried creating a jsFiddle but didn't manage to get it to work with fixtures)
Is this a bug or have I done something wrong?
Thanks in advance

Answer 1

You might want to use filterProperty('checked', false) instead of find({params})