Ember nested route show.hbs params not working - ember.js

Question

I am trying to show a 'show' template for a list of items.
My index.hbs works as follows:
route/index.js
import Ember from 'ember';
export default Ember.Route.extend({
model: function() {
return this.store.find('item');
}
});
template/items/index.hbs
items/index.hbs
<ul>
{{#each model as |item|}}
<li>
{{#link-to 'items.show' item}}
{{item.name}}
{{/link-to}}
</li>
{{else}}
<li>No contacts found.</li>
{{/each}}
</ul>
However, when I click a link that is generated, it brings me to the correct route (localhost:4200/items/1), however, it gives me the following error: Error while processing route: items.show Assertion Failed: You may not pass 'undefined' as id to the store's find method Error: Assertion Failed: You may not pass 'undefined' as id to the store's find method
Here is my show.js and hbs:
routes/show.js
import Ember from 'ember';
export default Ember.Route.extend({
model: function(params) {
return this.store.findAll('item', params.id);
}
});
and templates/items/show.hbs
{{name}}
here is router.js
import Ember from 'ember';
import config from './config/environment';
var Router = Ember.Router.extend({
location: config.locationType
});
export default Router.map(function() {
this.resource('items', function() {
this.route('show', {path: ':item_id'});
});
});
I can not figure out when its not working! I read that params is not sent from index to show..but then?!
Thank you in advance. Any exaggerated answer would be most appreciated.

Answer 1

Hope this helps. http://ember-twiddle.com/147af82f6fa69bf97414
After looking at your code snippets closely, I realized that inside your item:model hook you are passing params.id to store.findAll return this.store.findAll('item', params.id), however in your router.js you specified it as item_id. You should be using the same param name used in your route definition.