Question

150

Ember.js array as model's property

rated 0 times [ 156] [ 6] / answers: 1 / hits: 20826 / 12 Years ago, thu, february 14, 2013, 12:00:00

Cheers!
I have some model, and one attribute of it is an array, but for some reasons (I use mongoDB on the server and it's problem with embedded models and ember-data) I can't do somthing like this:

App.Foo = DS.Model.extend({

  ...

  numbers: DS.hasMany('App.Bar')

)};



App.Bar = DS.Model.extend({

  ...

  number: DS.attr('number')

});

I need something like this:

App.Bar = DS.Model.extend({

  numbers: DS.attr('array')

});

But there is no array type of attributes in ember-data, how to be?

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mitchellg

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3 Years ago

answered 12 Years ago collinisaaka · Accepted Answer

I found that actually you can have array properties out of the box by just not specifying a type.

#coffeescript



AskuWhiteLabel.SomeModel = DS.Model.extend

    some_ids: DS.attr()

I'm using this, and when I do this

myModel.set('some_ids', [1,2,3])

myModel.save()

The payload to the server is indeed my array as is.