How to manipulate record state manually?

[splattne]

push has a third parameter: _partial

Partial `update` on Ember-Data record

Not sure if you’ve figured out a solution to your problem, but I stumbled on your question while trying to solve the same problem in my app. I noticed that the signature for the DS.Store push function takes an optional “_partial” parameter. push: function(type, data, _partial) { // _partial is an internal param used by `update`. // If passed, it means that the data should be // merged into the existing data, not replace it. I was able to update portions of my data set by sending…

I guess if you pass true, the other properties won’t be affected.

controller.store.push('comment', { id: data.id, text: data.text }, true);