Merge remote-tracking branch 'origin/bww-v1' into draw-develop

src/pages/teacher/index.js

@@ -360,13 +360,12 @@ class ClassMgt extends React.Component {
         },
       },
       {
-        title: '启动状态',
+        title: '操作',
         dataIndex: 'status',
-        key: 'status',
         render: (text, record) => {
           return (
             <div>
-              <a href="javascript:;" onClick={() => this.handleChooseClass(record)} >选班</a>
+              <a disabled={record.status == 2} href="javascript:;" onClick={() => this.handleChooseClass(record)} >选班</a>
             </div>
           );
         },