So, I'm trying to build routes in my Ember application dynamically with data from an API endpoint, /categories
, with Ember Data. In order to do this, I'm adding a didLoad
method to my model, which is called by the controller and set to a property of that controller. I map the route to my router, and all that works fine. The real trouble starts when I try to set up a controller with a content property set by data from the server retrieved by findQuery.
This is the error:
TypeError {} "Object /categories/548/feeds has no method 'eachRelationship'"
This is the code:
window.categoryRoutes = [];
App.Categories = DS.Model.extend({
CATEGORYAFFINITY: DS.attr('boolean'),
CATEGORYID: DS.attr('number'),
CATEGORYNAME: DS.attr('string'),
CATEGORYLINK: function () {
var safeUrl = urlsafe(this.get('CATEGORYNAME'));
categoryRoutes.push(safeUrl);
return safeUrl;
}.property('CATEGORYNAME'),
didLoad: function () {
var categoryLink = this.get('CATEGORYLINK');
var categoryId = this.get('CATEGORYID');
App.Router.map(function () {
this.resource(categoryLink, function () {
// some routes
});
});
App[Ember.String.classify(categoryLink) + 'Route'] = Ember.Route.extend({
setupController: function(controller, model) {
// source of error
this.controllerFor(categoryLink).set(
'content',
this.store.findQuery('/categories/' + categoryId + '/feeds', {
appid: 'abc123def456',
lat: 39.75,
long: -105
})
);
}
});
}
});
Any 'halp' is appreciated!
Also, if I'm doing this completely wrong, and there's a more Ember-like way to do this, I'd like to know.
I figured this out. I got this error because I was passing in a string instead of a real 'type' from the App.Helpers object to an extract method in some custom RESTAdapter code I had overridden.
The solution is to pass in the corresponding model helper in App.Helpers using my custom type name.
Something like this in the overridden RESTAdapter.serializer.extractMany
method:
var reference = this.extractRecordRepresentation(loader, App.Helpers[root], objects[i]);
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