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Add additional url parameters for each model with Ember.js

I have two models:

App.Providers = DS.Model.extend({    
    name: DS.attr('string'),
    description: DS.attr('string'),
    logo: DS.attr('string'),
    products: DS.hasMany('App.Products')
});

App.Products = DS.Model.extend({    
    name: DS.attr('string'),
    description: DS.attr('string')
    provider: DS.belongsTo('App.Providers'), 
});

They both use the same adapter. However, for the Products model, I want to add an additional url (api key) to the url. How can I extend the adapter (or serializer?) To implement it?

So, just to give you an example where I want to do a GET for providers:

http://example.com/ap1/v1/providers/

and for products:

http://example.com/ap1/v1/products/?api_key=1234

I know I can add this when I do App.Products.find({api_key=1234})

, but the problem comes up when I do:

var providers = App.Providers.find(1);
providers.get('products');

EDIT: I tried to override the buildURL method in the adapter, but it's not very convenient as I only want to add the api_key parameter for certain models.

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1 answer


You have to create a second adapter that overrides the buildURL method. Then register this adapter for any types that need to use the api key.

apiAdapter = originalAdapter.extend({
  buildURL: ....
}));

Store.registerAdapter(App.Providers, apiAdatper);


See this post for each type of adapters for details: How to use DS.Store.registerAdapter

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