From 35f79be6bd6de0a10bf07ccfc0f465f7b2fdf87f Mon Sep 17 00:00:00 2001
From: hjm <63528605@qq.com>
Date: Fri, 30 Aug 2019 16:07:30 +0800
Subject: [PATCH 1/2] if(file.response!=undefined){

---
 .../modules/courses/busyWork/NewWorkForm.js   | 24 +++++++++----------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/public/react/src/modules/courses/busyWork/NewWorkForm.js b/public/react/src/modules/courses/busyWork/NewWorkForm.js
index 5b6d94a69..179e3df52 100644
--- a/public/react/src/modules/courses/busyWork/NewWorkForm.js
+++ b/public/react/src/modules/courses/busyWork/NewWorkForm.js
@@ -191,18 +191,18 @@ class NewWorkForm extends Component{
   }
   
   onAttachmentRemove = (file, stateName) => {
-    this.props.confirm({
-      content: '是否确认删除?',
-      
-      onOk: () => {
-        this.deleteAttachment(file, stateName)
-      },
-      onCancel() {
-        console.log('Cancel');
-      },
-    });
-
-    
+ 		if(file.response!=undefined){
+      this.props.confirm({
+        content: '是否确认删除?',
+        
+        onOk: () => {
+          this.deleteAttachment(file, stateName)
+        },
+        onCancel() {
+          console.log('Cancel');
+        },
+      });
+    }
     return false;
   }
   deleteAttachment = (file, stateName) => {

From 32d8421781a5d33c240f79419b928b4b9475a623 Mon Sep 17 00:00:00 2001
From: hjm <63528605@qq.com>
Date: Fri, 30 Aug 2019 16:22:12 +0800
Subject: [PATCH 2/2] =?UTF-8?q?=E6=99=AE=E9=80=9A=20=E5=88=86=E7=BB=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/modules/user/usersInfo/banks/BanksIndex.js | 14 ++++++++++++--
 .../user/usersInfo/banks/HomeworkBanksEdit.js      | 13 ++++++++-----
 2 files changed, 20 insertions(+), 7 deletions(-)

diff --git a/public/react/src/modules/user/usersInfo/banks/BanksIndex.js b/public/react/src/modules/user/usersInfo/banks/BanksIndex.js
index 6b636dca2..6af94a58d 100644
--- a/public/react/src/modules/user/usersInfo/banks/BanksIndex.js
+++ b/public/react/src/modules/user/usersInfo/banks/BanksIndex.js
@@ -79,10 +79,20 @@ class BanksIndex extends Component{
           </p>
 
           <Switch {...this.props}>
-            <Route path='/banks/homework/:workId/edit' 
+            <Route path='/banks/normal/:workId/edit' 
               render={
                 (props) => {
-                  return (<HomeworkBanksEdit {...this.props} {...props} {...this.state} {...common}/>)
+                  return (<HomeworkBanksEdit {...this.props} {...props} {...this.state} {...common} 
+                    isGroup={false}
+                  />)
+                }
+            }></Route>
+            <Route path='/banks/group/:workId/edit' 
+              render={
+                (props) => {
+                  return (<HomeworkBanksEdit {...this.props} {...props} {...this.state} {...common} 
+                    isGroup={true}
+                  />)
                 }
             }></Route>
 
diff --git a/public/react/src/modules/user/usersInfo/banks/HomeworkBanksEdit.js b/public/react/src/modules/user/usersInfo/banks/HomeworkBanksEdit.js
index c94e8d740..42a402266 100644
--- a/public/react/src/modules/user/usersInfo/banks/HomeworkBanksEdit.js
+++ b/public/react/src/modules/user/usersInfo/banks/HomeworkBanksEdit.js
@@ -9,7 +9,7 @@ class HomeworkBanksEdit extends Component {
     super(props);
     this.state = {
       isPublic: undefined,
-      isGroup: false
+    //   isGroup: false
     }
   }
   componentDidMount = () =>{
@@ -26,14 +26,14 @@ class HomeworkBanksEdit extends Component {
           title:'编辑',
           is_public:result && result.data && result.data.is_public,
           crumbArray:[
-            {to:`/banks/homework/${workId}/edit`,content:'详情'},
+            {to:`/banks/${this.getModuleName()}/${workId}/edit`,content:'详情'},
             {content:'编辑'}
           ]
         }
         this.props.initPublic(crumbData);
         result.data.isEdit = true;
         result.data.ref_attachments = result.data.reference_attachments
-        this.setState({ isGroup: result.data.min_num || result.data.max_num })
+        // this.setState({ isGroup: result.data.min_num || result.data.max_num })
         this.newWorkFormRef.initValue(result.data);
       }
     }).catch((error)=>{
@@ -60,14 +60,17 @@ class HomeworkBanksEdit extends Component {
       console.log(error);
     });   
   }
+  getModuleName = () => {
+    return this.props.isGroup ? 'group' : 'normal'
+  }
   toWorkDetail = () => {
-    this.props.history.push(`/banks/homework/${this.props.match.params.workId}`)
+    this.props.history.push(`/banks/${this.getModuleName()}/${this.props.match.params.workId}`)
   }
   onCancel = () => {
     this.toWorkDetail()
   }
   isGroup = () => {
-    return this.state.isGroup;
+    return this.props.isGroup;
   }
   render(){
     let { bankId } = this.props.match.params