Class information

1. GET /kindergarten/:kg/class

json response:

[{"school_id":93740362,"class_id":777888,"name":"苹果班"},
{"school_id":93740362,"class_id":777999,"name":"香蕉班"},
{"school_id":93740362,"class_id":777666,"name":"梨儿班"}]

2. POST /kindergarten/:kg/class

not applicable from mobile app

request payload:

{"school_id": 93740362, "class_id": 123456, "name": "班级名字1"}

json reponse:

{
   "school_id": 93740362,
   "class_id": 123456,
   "name": "班级名字1"
}

3. POST /kindergarten/:kg/class/:classId

not applicable from mobile app