feat:处理助教重复翻页的问题

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

@@ -49,7 +49,8 @@ class AddLiveClass extends React.Component {
     this.getAssistantList();
   }
   componentWillReceiveProps(nextProps) {
-    if(nextProps.data.assistantStoreUserId.length > 0) {
+    if(nextProps.data.assistantStoreUserId.sort().toString() !== this.props.data.assistantStoreUserId.sort().toString()) {
+      console.log('我在改变')
       // 获取助教老师列表
       this.getAssistantList(1, nextProps.data.assistantStoreUserId);
     }
@@ -73,6 +74,9 @@ class AddLiveClass extends React.Component {
   }
   // 获取助教老师列表
   getAssistantList = (current = 1, selectList) => {
+
+    console.log('zhujiao',current);
+
     const { assistantQuery,assistantList} = this.state;
     const { assistantStoreUserId } = this.props.data;
     const idList = selectList ? selectList : assistantStoreUserId;
@@ -87,6 +91,7 @@ class AddLiveClass extends React.Component {
         const { records = [], total = 0, hasNext} = result;
         const { teacherId } = this.props.data
         let list = current > 1 ? assistantList.concat(records) : records;
+        console.log("hasNext",typeof(hasNext),hasNext)
         this.setState({
           assistantHasNext:hasNext,
           assistantList: list,
@@ -101,7 +106,11 @@ class AddLiveClass extends React.Component {
     const scrollToBottom = container &&  container.scrollHeight <= container.clientHeight + container.scrollTop;
     if (scrollToBottom && hasNext) {
       const { teacherQuery } = this.state;
-      this.getTeacherList(teacherQuery.current + 1);
+      let _teacherQuery = teacherQuery;
+      _teacherQuery.current = _teacherQuery.current + 1
+      this.setState({
+        assistantQuery:{..._teacherQuery}
+      },()=>{this.getTeacherList(_teacherQuery.current)})
     }
   }
 
@@ -112,7 +121,11 @@ class AddLiveClass extends React.Component {
     const scrollToBottom = container &&  container.scrollHeight <= container.clientHeight + container.scrollTop;
     if (scrollToBottom && assistantHasNext) {
       const { assistantQuery } = this.state;
-      this.getAssistantList(assistantQuery.current + 1);
+      let _assistantQuery = assistantQuery;
+      _assistantQuery.current = _assistantQuery.current + 1
+      this.setState({
+        assistantQuery:{..._assistantQuery}
+      },()=>{this.getAssistantList(_assistantQuery.current)})
     }
   }
 
@@ -318,9 +331,6 @@ class AddLiveClass extends React.Component {
                       this.getAssistantList()
                     })
                   }}
-                  getPopupContainer={() =>
-                    document.getElementById("assistant-teacher")
-                  }
                 >
                 {_.map(assistantList, (item, index) => {
                   if(item.userId !== teacherId){