From a27d43695f3dbf5aafc719f8a6be1b2f0a6ba71b Mon Sep 17 00:00:00 2001
From: hjm <63528605@qq.com>
Date: Sat, 27 Jul 2019 10:46:52 +0800
Subject: [PATCH] sSpin:true

---
 .../src/modules/courses/members/modal/AddStudentModal.js   | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/public/react/src/modules/courses/members/modal/AddStudentModal.js b/public/react/src/modules/courses/members/modal/AddStudentModal.js
index 97e1a4bbe..59c6e41da 100644
--- a/public/react/src/modules/courses/members/modal/AddStudentModal.js
+++ b/public/react/src/modules/courses/members/modal/AddStudentModal.js
@@ -93,13 +93,14 @@ class AddStudentModal extends Component{
   }
 
   onSendOk = () => {
-    this.setState({
-      isSpin:true
-    })
+    
     if(!this.state.checkBoxValues || this.state.checkBoxValues.length == 0) {
       this.props.showNotification('请从列表中先选择用户。')
       return;
     }
+    this.setState({
+      isSpin:true
+    })
     const courseId = this.props.match.params.coursesId   
     const url = `/courses/${courseId}/add_students_by_search.json`
     const params = {