使用与Ember Data的链接

Question

我有一个有很多学生的模范教师。我想懒惰学生协会，所以我使用了＃34;链接＆＃34;格式。 一切正常，当我的JSON是：

"links": {
  "students": "/teacher/1/students"
}

但是当我尝试添加＆＃34; meta＆＃34;属性：

"links": {
  "students": {
     "href": "/teacher/1/students",
     "meta": 20,
  }
}

我收到错误：

Error while processing route: teacher Assertion Failed: You have pushed a record of type 'teacher' with 'students' as a link, but the value of that link is not a string. Error: Assertion Failed: You have pushed a record of type 'teacher' with 'students' as a link, but the value of that link is not a string.

Answer 1

ember-data中的链接上没有meta的概念。您需要修改适配器或序列化程序或将其添加为queryparam。即：

"links": {
  "students": {
     "href": "/teacher/1/students?meta=20"
  }
}