## 獲取編輯作業帖的信息
> 請注意 `帖子信息` 的 `isEdit` 屬性，當為false時，僅允許查看不能編輯（任課老師）
> 任課老師在編輯作業的情況下，能看帖子內容，但不能編輯帖子內容
~~~[api]
get:/api/article/edit
*int:id#帖子ID
<<<
success
{
"code": 1,
"msg": "獲取成功",
"info": { // 帖子信息
"id": 2,
"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。",
"pageview": 0,
"star": 1,
"receive": 2,
"success": 0,
"top": 0,
"create_time": "2018-06-12 17:36:41",
"update_time": "2018-06-12 17:36:41",
"isEdit": true, // 是否允許編輯
"img": [{
"id": 1,
"bind_id": 2,
"src": "https:\/\/miniprogram.xtow.net\/static\/cover\/b1\/e6b73786e18e1051270130756bc54e.png"
}, {
"id": 2,
"bind_id": 2,
"src": "https:\/\/miniprogram.xtow.net\/static\/cover\/b1\/e6b73786e18e1051270130756bc54e.png"
}, {
"id": 3,
"bind_id": 2,
"src": "https:\/\/miniprogram.xtow.net\/static\/cover\/b1\/e6b73786e18e1051270130756bc54e.png"
}]
},
"result": [{ // 作業內容
"id": 1,
"article_id": 2,
"user_id": 0,
"content": "背誦第二單元的單詞，明天默寫",
"subject": "英語",
"create_time": "2018-06-12 17:36:41",
"img": []
}, {
"id": 2,
"article_id": 2,
"user_id": 0,
"content": "明天帶一條小魚來",
"subject": "生物",
"create_time": "2018-06-12 17:36:41",
"img": [{
"id": 1,
"bind_id": 2,
"src": "https:\/\/miniprogram.xtow.net\/static\/cover\/b1\/e6b73786e18e1051270130756bc54e.png"
}, {
"id": 2,
"bind_id": 2,
"src": "https:\/\/miniprogram.xtow.net\/static\/cover\/b1\/e6b73786e18e1051270130756bc54e.png"
}, {
"id": 3,
"bind_id": 2,
"src": "https:\/\/miniprogram.xtow.net\/static\/cover\/b1\/e6b73786e18e1051270130756bc54e.png"
}]
}]
}
<<<
error
{
"code": 0,
"msg": "內容不存在"
}
~~~
