emberdata访问服务器以获取其他数据

问题描述

我有两个模型 - 会话和测试（ember-data）

a会话has_many测试。

I have two models - sessions and tests (ember-data)
a Session has_many tests.

事情是在JSON中返回从服务器（不能更改）在会话对象中没有test_ids，所以我不能在模型中。

The thing is that in the JSON returned from the server (cannot be changed) has no test_ids in session object so I can't have it in the model.

我想要有能力，当我去＃/ session / 4 - 具有另一个服务器API调用< server_address> / rest / sessions / 4 / tests 并具有tests属性

I want to have the ability when I go to #/session/4 - to have ember have another server API call to <server_address>/rest/sessions/4/tests and have it in a "tests" property

当前代码：

App.Session = DS.Model.extend({
    logicalId: DS.attr('string'),
    .....
//  tests: DS.hasMany('test', {async: true}) - wish I could do this
});


App.SessionSerializer = DS.ActiveModelSerializer.extend({
    normalizePayload: function(payload) {
        payload.sessions = payload.result;
        delete payload.error;
        delete payload.result;
        delete payload.metadata;
        return payload;
    }
});

推荐答案

您可以尝试覆盖 buildURL 为您的具体案例创建所需的正确URL，

You can try overriding buildURL to create the correct URL you need for your specific case, this answer should help you

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