Tag: ember-data

Posted By: Anonymous By default when the RESTAdapter sends a request to the server to POST data, it sends the model’s typeKey as the root of the hash: typeKey: { data } but my server wants a ‘rootless’ hash: { data } I discovered that this is the method to overwrite, but something I am …

Posted By: Anonymous Currently in the process of upgrading quite a large EmberJS app all the way from 1.7 to 1.13 (and then 2.0 later). We’re pretty much there now. We handle errors from the server differently depending on the HTTP status code. Our current code goes a little like this… model.save().then( // Success function() …

Posted By: Anonymous I am trying to implement a controller needing another (CampaignsNew needing AppsIndex), which looks like App.CampaignsNewController = Ember.Controller.extend({ needs: [‘appsIndex’] }); And in my CampaignsNew template I am showing it via {{#if controllers.appsIndex.content.isUpdating}} {{view App.SpinnerView}} {{else}} {{#each controllers.appsIndex.content}} {{name}} {{/each}} {{/if}} However controllers.appsIndex.content.isUpdating is never true. I.e. it attempts to show the …

Posted By: Anonymous I am new to emberJS and I was wondering one thing about the DS.Store revision value. From the documentation and Katz’s peepcode video (which I highly recommend), you get a nice little error message in the console when the revision is too high, for instance: App.store = DS.Store.create({ revision: 11, adapter: DS.RESTAdapter.create({ …

Posted By: Anonymous how to declare model in Ember data that has list of parametrs (strings, numbers)? Ember data provides only 3 methods: DS.attr, DS.hasMany, DS.belongsTo. I could declare it as custom Parameter Model that has single parameter name. But this seems redundant. DS.hasMany(‘string’) is not working, exception is thrown that there is no model …

Posted By: Anonymous i cannot delete record using RESTAdapter. Model: Blog.Post = DS.Model.extend({ title:DS.attr(‘string’), body:DS.attr(‘string’), date:DS.attr(‘date’) }); ApplicationAdapter: Blog.ApplicationAdapter = DS.RESTAdapter.extend({ host:’http://localhost:8080′, namespace: ‘api’, serializer: Blog.ApplicationSerializer }); I have a button with action: <button {{action deletePost this target=”controller”}}>Delete post</button> And controller: Blog.PostController = Ember.ObjectController.extend({ actions:{ deletePost: function () { var post = this.get(‘model’); post.deleteRecord(); post.save(); …

Posted By: Anonymous I have an Ember application (with ember data) that is run on a user’s machine. There’s an API server running on their machine, and one running online. I need to allow users to choose where a model is persisted (the API running on their machine, or the online API). So, two API …

Posted By: Anonymous I have a model that does not provide default values for any of its properties. I have this model bound to the template and I would like to save the model on transition only if it’s dirty. However, simply entering a text field then leaving the text field will cause the record …

Posted By: Anonymous I am having trouble with a specific case using Ember-Data. Typically Ember expects a model class, the route, the ajax request, and the returned JSON, to all follow a similar pattern. The RESTAdapter tries to automatically build a URL to send to the server, which is ok for some situations, but I …

Posted By: Anonymous I’m wonder why my template doesn’t get updated after createRecord when using findQuery to fetch data. When changing this return this.store.findQuery(‘timetracking’, {year: year, month: month, user_id: user_id}); to return this.store.find(‘timetracking’); the template gets updated with my new records. I don’t want to fetch all records to save bandwith, but when using only …

Posted By: Anonymous I have the following user object (json): { “_id”: “my-id”, “org”: 666, “type”: “user”, “properties”: { “first_name”: “Firstname”, “surname1”: “Surname1”, “surname2”: “Surname2”, “allowed_apps”: [ “one-app”, “another-app” ], “default_app”: “one-app”, “email”: “[email protected]” }, “outputs”: { “extension”: “extension-id” } } This is a single model, with a complex structure. It is not a “multi-model …

Posted By: Anonymous Ember data send data to the server with the model name embedded. { “part” { “name” : “test1”, “quantity” : 12 } } I want the “part” field removed from the response so it would look like: { “name” : “test1”, “quantity” : 12 } I need this to be generic so …

Posted By: Anonymous Here’s the jsfiddle showing what I’m trying to do: http://jsfiddle.net/jdivock/ymgwh/1/ On the main app I’m trying to bind input and select fields to show/hide depending on whether or not a checkbox is selected. Sounds easy right? I’m confused as to why this won’t work. I can set a disabledBinding no problem, and …

Posted By: Anonymous A small portion of this fiddle: http://jsfiddle.net/v2t67/ is displayed in my question, but my problem is that i am unable to query for the json of the child model ie the comment model. As of now, i can access the parent object (Post Model) from chrome developer console using the queries below …

Posted By: Anonymous I’m a newbie to ember and I’m trying to create a basic sign-up form. Relevant model: App.NewUser = DS.Model.extend({ user_name: DS.attr(‘string’), password: DS.attr(‘string’), confirm_password: DS.attr(‘string’), email: DS.attr(‘string’), first_name: DS.attr(‘string’), last_name: DS.attr(‘string’), }); Relevant controller: App.SignupController = Ember.ArrayController.extend({ actions: { signup: function() { var data = this.getProperties(‘first_name’, ‘last_name’, ’email’, ‘user_name’, ‘password’, ‘confirm_password’); var …

Posted By: Anonymous I have a model, Node: App.Node = DS.Model.extend({ parents: DS.hasMany(‘node’, { inverse: null }) }); Let’s say my server is sending back a partial tree: { id: “A”, parents: [ “C” ] } { id: “B”, parents: [ “C”, “D” ] } { id: “C”, parents: [ “E” ] } I want …