在每个Ember环境中保留具有多个适配器的固定装置

问题描述

虽然自然进程会，我会喜欢为开发环境保留固定装置，同时利用不同的Ember数据适配器进行生产。

Although the natural progression would replace the fixture adapter with another adapter, I'd like to retain fixtures for development environment while leveraging a different Ember data adapter for production.

这是由于：

• 逐步增强的重迭迭代


• 为了在iOS应用程序中嵌入UIWebView中，生产配置与本地程序集的数据交换紧密耦合。

资产编译是基于加载Web或Native API：

Ember CLI asset compilation is based on broccoli to load either a Web or Native API:

app.import({
    development: 'vendor/company/WebAPI.js',
    production: 'vendor/company/NativeAPI.js'
});

但是，我不确定如何利用此模式更改适配器。

However, I'm unsure how to leverage this pattern to change adapters.

为了开发，我想使用模拟数据或http服务在浏览器中启用测试。

For development, I want to use mock data or http services to enable testing in browser.

因此，在开发环境中启动Ember服务器可以利用灯具。

Therefore, launching Ember server in development environment leverages fixtures.

ember server --environment=development

此配置将扩展进行开发：

This configuration would extend FixtureAdapter for development:

var ApplicationAdapter = DS.FixtureAdapter.extend({
    /* ... */
});
export default ApplicationAdapter;

生产环境

然而，复杂度是需要不同适配器的生产环境。

Production Environment

However, the complexity is production environment where different adapters are needed.

在生产中启动Ember服务器时，服务通过一个bridge：//方案提供，其中原生iOS应用程序正在管理传输层和数据模型。

When launching Ember server in production, services are provided via a bridge:// scheme where the native iOS app is managing transport layer and data models.

ember server --environment=production

此配置将扩展基础适配器用于生产：

This configuration would extend the base Adapter for production:

var ApplicationAdapter = DS.Adapter.extend({
    /* ... */
});
export default ApplicationAdapter;

如何在Ember应用程序中使用多个适配器？应用程序如何交换适配器，或者路由中的​​商店可能会定义不同的适配器？

How can multiple adapters be used in an Ember app? How is the adapter swapped in the App, or perhaps the store from the route would define a different adapter?

推荐答案

您可以提供一个全局应用程序适配器，将根据当前环境了解您的环境并导出最适合的适配器（如果需要，您的序列化程序也是同样的）：

You could provide a global application adapter that will be aware of your environment and export the best suited adapter depending on the current environment (same thing for your serializer if needed):

+-- app
|   |-- adapters
|   |   `-- application.js
|   |   `-- custom-adapter.js
|   |-- ...
|   | 
|   |-- serializers
|       `-- application.js
|       `-- custom-serializer.js

application.js：

import DS from 'ember-data';
import config from '../config/environment';
import CustomAdapter from './custom-adapter';

var adapter = DS.FixtureAdapter.extend({});

if (config.environment === 'production') {
    adapter = CustomAdapter;
}

export default adapter;

custom-adapter.js ：

import Ember from 'ember';
import DS from 'ember-data';

var adapter = DS.RESTAdapter.extend({
    // your custom RESTAdapter
});

export default adapter;

希望能帮助

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