From bb2e1eb2bfe8a16f771757ed2301baa704ecb37d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=A8=E6=A0=91=E6=98=8E?= <775174143@qq.com>
Date: Thu, 2 Jan 2020 17:27:05 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B0=83=E6=95=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/modules/courses/coursesPublic/SelectSetting.js    | 7 +++++--
 .../src/modules/courses/coursesPublic/sendResource.js     | 8 ++++++--
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/public/react/src/modules/courses/coursesPublic/SelectSetting.js b/public/react/src/modules/courses/coursesPublic/SelectSetting.js
index 337b4d2e8..1e177be3d 100644
--- a/public/react/src/modules/courses/coursesPublic/SelectSetting.js
+++ b/public/react/src/modules/courses/coursesPublic/SelectSetting.js
@@ -108,10 +108,13 @@ class Selectsetting extends Component{
 		let {fileList,is_public,description,datatime,Radiovalue}=this.state;
 
 		let newfileList=[];
-		for(var list of fileList){
-			newfileList.push(list.response.id)
+		if(fileList!=undefined&&fileList.length>0){
+			for(var list of fileList){
+				newfileList.push(list.response.id)
+			}
 		}
 
+
 		if(this.state.Radiovalue===1){
 			if(datatime===undefined||datatime===null||datatime=== ""){
 				this.setState({
diff --git a/public/react/src/modules/courses/coursesPublic/sendResource.js b/public/react/src/modules/courses/coursesPublic/sendResource.js
index 0f4e3cfbe..e423340e7 100644
--- a/public/react/src/modules/courses/coursesPublic/sendResource.js
+++ b/public/react/src/modules/courses/coursesPublic/sendResource.js
@@ -130,10 +130,14 @@ class Sendresource extends Component{
 		let {fileList,description,is_public,datatime,Radiovalue} =this.state;
 
 		let newfileList=[];
-		for(var list of fileList){
-			newfileList.push(list.response.id)
+
+		if(fileList!=undefined&&fileList.length>0){
+			for(var list of fileList){
+				newfileList.push(list.response.id)
+			}
 		}
 
+
 		if(newfileList.length===0){
 			this.setState({
 				newfileListtype:true