CODEWITHSUNDEEP
ember.js
Andrey Mikhaylov - lolmaus
Andrey Mikhaylov - lolmaus

Reputation: 23873

Check whether a record of given id exists in the store?

In a property of a TodoController, how do i check whether a record of type todo and given id exists in the store?

I use the LocalStorage adapter.

A fiddle (the parentId property in setter mode should do the described check): http://jsbin.com/UDoPajA/201/edit?html,js,output

Upvotes: 0

Views: 38

Answers (1)

Kingpin2k
Kingpin2k

Reputation: 47367

Generally a 404 response is used when a record isn't found. In this particular instance you're using an extremely old version of Ember and Ember Data. So in a general use case you would do it like so:

this.store.find('color', 1).then(function(record){
  console.log('record', record);
}, function(error){
  console.log('error', error);
});

http://emberjs.jsbin.com/OxIDiVU/572/edit

Upvotes: 1

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