ember.js

问题 I use Ember data with the REST Adapter. I want to make sure that in case of slow server responses, the application does not fail. I have simulated this bij adding at server side a sleep method of 5 seconds before returning the JSON response. If you have a form with a SAVE button, and you click this button while a previous save is still is progress, you receive a inFlight error and the whole Ember app freezes (only thing you can do is reload app). So, you can easily disable the save button by

问题 The app I am working on has an Event-page where users see Events from themselves and friends as well as being able to use an inline event-creator (to create events, on that very same page/route). To be a bit more precise, the events get all loaded and displayed in a newsfeed style, which works perfectly fine but the problem now is when trying to save a new event-model. I think some code will make this easier to understand. The routes: this.resource('newsfeed', function() { this.route(

问题 What is the best practice? This is my HTML: <script type="text/x-handlebars"> <div id="top-panel"> <h1>{{title}}</h1> </div> <div id="wrapper"> <div id="content"> {{outlet}} </div> </div> </script> Where should I set {{title}}? I found out there are two ways to do this... First: App.ApplicationRoute = Ember.Route.extend({ setupController: function (controller) { controller.set("title", "Foo Bar") } }); Second: App.ApplicationController = Ember.ObjectController.extend({ title: "Hello World" })

问题 I have two models 'Author' and 'Publisher' (Rails), with a publisher hasOne author / author belongsTo publisher relationship. I have the Ember models setup correctly -- JS Fiddle -- and the associations working when I manually push into the store. But only the publisher records are created when requesting /publishers index. I've tried several types of JSON responses: Publishers with author { "publishers": [ { "id": 1, "name": "Test P 1", "author": 1 } ], "author": { "id": 1, "name": "Test A 1

问题 I have a view that is instantiated in an {{#each}} block, so there are multiple instances. Each view needs to have a bound property to an object that is specific to that view instance. So the usual way of declaring a binding: App.hash = Ember.Object.create({ item1: "one", item2: "two" }); App.MyView = Ember.View.extend({ itemBinding: "App.hash.itemN" }); won't work because When I define what the binding maps to ( App.hash.itemN ) I don't know yet whether it should be item1 or item2

问题 I am trying to pass parameters to a modal view while rendering it. Here is what I got so far: In my application route, I have: export default Ember.Route.extend({ actions: { openModal: function(modal, opts) { return this.render(modal, { into: 'application', outlet: 'modal' model: function(){ return opts }, controller: modal }); }, closeModal: function() { return this.disconnectOutlet({ outlet: 'modal', parentView: 'application' }); } } }); I have a general modal view: import Ember from 'ember

问题 Using the example route defined below how can a link be defined to /post/123/comments? Router.map(function() { this.route('post', { path: '/post/:post_id' }, function() { this.route('edit'); this.route('comments', { resetNamespace: true }, function() { this.route('new'); }); }); this.route('comments'); }); Since resetNamespace: true is set on comments, the route post.comments does not exist. Otherwise the following would work. {{#link-to "post.comments" "123"}}Link{{/link-to}} When trying to

问题 I'm starting with ember.js and ran into trouble trying out things in the ember.js docs (http://docs.emberjs.com/symbols/Handlebars.helpers.html#.collection). This application code: App = Ember.Application.create() App.items = [ Ember.Object.create({name: 'Dave'}), Ember.Object.create({name: 'Mary'}), Ember.Object.create({name: 'Sara'}) ] with this template code: {{#collection contentBinding="App.items"}} Hi {{content.name}} {{/collection}} Results in this: <div id="ember122" class="ember-view

问题 Is it possible to use link-to with dynamic context params as a single variable? This works when there is 1 dynamic part, but in the example below i have post-category-id and post-id . Is it possible to pass these params in dynamically. It tried to pass them as array or as a String, but this is not working. In the example I want to {{#link-to "post" params}} where post is nested in post-category. My goal is to pass in params with the 2 context params needed. // router this.resource('post

问题 We currently user AuthO as a platform to allow for google login and sign up on our site, but I want to start using the google one tap login https://developers.google.com/identity/one-tap/web/overview Is there a way for us to be able to set up the one tap log in while continuing to use Auth0 as a platform? The idea is to not have an external connection into google's identity and login/sign up features outside of our standard infrastructure. 回答1: Came across this looking for the same answer,