update doc api

@@ -31,4 +31,58 @@ folderName | string | 书的文件夹名
 }
 ```
 
-> 查询状态`status`，`status=SUCCESS`表示查询成功，`status=ERROR`表示查询失败。
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+> 查询状态`status`，`status=SUCCESS`表示查询成功，`status=ERROR`表示查询失败。
+
+
+##### 2. 【新接口，只有在内容研发做课APP上使用】根据书ID，查询书中全部课程的列表
+
+- URL: {{localhost}}/boxfish-wudaokou-paper/paper/manage/develop/getPaperListByBookId?access_token=76oRwgOqPb&bookId=300
+- Method: GET
+- RequestParam:
+
+参数 | 类型 | 说明
+ :--- | :--- | :---
+bookId | long | 书的ID
+
+```json5
+{
+  "status": "SUCCESS",
+  "bookId": 300,
+  "paperSummaryList": [
+    {
+      "paperId": "L3NoYXJlL3N2bi_mmbrog73lm5vkvJrljZXor43or74g5pWZ56eR54mI5LiJ6LW35Zub5bm057qn5LiKMS8wMDEu5pWZ56eR54mI5Zub5bm057qn5LiKTTFVMS0xLnhsc3g",
+      "paperName": "教科版四年级上M1U1-1",
+      "paperCover": "e675272ec96715e27a27d23ca8d8aec2",
+      "paperOrderIndex": 1,
+      "paperHasOpen": false,
+      "paperProjectName": "/share/svn/智能四会单词课 教科版三起四年级上1/001.教科版四年级上M1U1-1.xlsx",
+      "paperStatus": "NO_SUBMIT",
+      "pageIdTotal": [
+        "1"
+      ],
+      "pageIdFinished": [],
+      "pageIdUnFinished": [
+        "1"
+      ]
+    },
+    {
+      "paperId": "L3NoYXJlL3N2bi_mmbrog73lm5vkvJrljZXor43or74g5pWZ56eR54mI5LiJ6LW35Zub5bm057qn5LiKMS8wMDIu5pWZ56eR54mI5Zub5bm057qn5LiKTTFVMS0yLnhsc3g",
+      "paperName": "教科版四年级上M1U1-2",
+      "paperCover": "fcb554371e003ac108525796ebc15438",
+      "paperOrderIndex": 2,
+      "paperHasOpen": false,
+      "paperProjectName": "/share/svn/智能四会单词课 教科版三起四年级上1/002.教科版四年级上M1U1-2.xlsx",
+      "paperStatus": "NO_SUBMIT",
+      "pageIdTotal": [
+        "2",
+        "3"
+      ],
+      "pageIdFinished": [],
+      "pageIdUnFinished": [
+        "2",
+        "3"
+      ]
+    }
+  ]
+}
+```
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