fix:虚拟滚动加载不全

src/modules/course-manage/components/LiveCourseFilter.jsx

@@ -56,7 +56,10 @@ class LiveCourseFilter extends React.Component {
     StoreService.getStoreUserBasicPage(_query).then((res) => {
       const { result = {} } = res
       const { records = [], total = 0, hasNext } = result
-      const list = current > 1 ? teacherList.concat(records) : records
+      let tcl = _.map(records,(item)=> {
+        return {value:item.userId,label:item.nickName}
+      })
+      const list = current > 1 ? teacherList.concat(tcl) : tcl
       this.setState({
         hasNext,
         teacherList: list,
@@ -209,8 +212,10 @@ class LiveCourseFilter extends React.Component {
                   style={{ width: 'calc(100% - 70px)' }}
                   showSearch
                   allowClear
+                  options={teacherList}
                   filterOption={(input, option) => option}
                   onPopupScroll={this.handleScrollTeacherList}
+                  virtual={false}
                   suffixIcon={
                     <span className='icon iconfont' style={{ fontSize: '12px', color: '#BFBFBF' }}>
                       &#xe835;
@@ -244,15 +249,7 @@ class LiveCourseFilter extends React.Component {
                         this.getTeacherList()
                       }
                     )
-                  }}>
-                  {_.map(teacherList, (item, index) => {
-                    return (
-                      <Select.Option value={item.userId} key={item.userId}>
-                        {item.nickName}
-                      </Select.Option>
-                    )
-                  })}
-                </Select>
+                  }} />
               </div>
             )}
             {((expandFilter && User.getUserRole() !== 'CloudLecturer') || User.getUserRole() === 'CloudLecturer') && (