## 發布作業
```json
{
"result": [{
"title": "2018年6月12日",
"content": "下面是今天的作業，請各位同學認真完成。也請個人家長認真督促。",
"img": "1,2,3",
"read_record": "1"
}, {
"title": "英語",
"content": "背誦第二單元的單詞，明天默寫",
"img": "4,5,6"
}, {
"title": "生物",
"content": "明天帶一條小魚來",
"img": "7,8,9"
}]
}
```
| 字段 | 描述 |
| --- | --- |
| title | 置頂帖標題 |
| content | 置頂帖內容 |
| img | 圖片ID列表(通過上傳圖片接口返回的ID) |
| read_record | 是否開啟強制已讀回復，值：0或1 |
~~~[api]
post:/api/article/add
*string:result#作業數據
<<<
success
{
"code": 1,
"msg": "發布成功",
"result": {
"user_id": 1,
"class_id": 1,
"title": "作業標題",
"content": "下面是今天的作業，請各位同學認真完成。也請個人家長認真督促。",
"top_start": "2000-01-01 00:00:00",
"top_end": "2000-01-01 00:00:00",
"create_time": "2018-06-12 17:37:07",
"update_time": "2018-06-12 17:37:07",
"id": "3"
}
}
<<<
error
{
"code": 0,
"msg": "班級不存在"
}
<<<
error
{
"code": 0,
"msg": "您不是本班班主任"
}
~~~
