fix:修改上下移规则

src/modules/knowledge-base/components/KnowledgeBaseList.jsx

@@ -3,7 +3,7 @@
  * @Author: zangsuyun
  * @Date: 2021-03-12 14:49:40
  * @LastEditors: zangsuyun
- * @LastEditTime: 2021-03-31 10:25:56
+ * @LastEditTime: 2021-04-02 10:54:24
  * @Copyright: © 2020 杭州杰竞科技有限公司 版权所有
  */
 
@@ -43,7 +43,7 @@ class KnowledgeBaseList extends React.Component {
   };
 
   handleUp = (index, record) => {
-    if (index === 0) {
+    if (index === 0 && this.props.query.current === 1) {
       return;
     }
     const params = {
@@ -63,10 +63,7 @@ class KnowledgeBaseList extends React.Component {
     const { query, totalCount } = this.props;
     const { current, size } = query;
 
-    if (
-      index === query.size - 1 ||
-      totalCount === size * (current - 1) + index + 1
-    ) {
+    if (totalCount === size * (current - 1) + index + 1) {
       return;
     }
 
@@ -324,7 +321,9 @@ class KnowledgeBaseList extends React.Component {
             <div className="operate">
               <div
                 className={
-                  index === 0 ? "operate__item disable" : "operate__item"
+                  index === 0 && current === 1
+                    ? "operate__item disable"
+                    : "operate__item"
                 }
                 onClick={() => this.handleUp(index, record)}
               >
@@ -333,7 +332,6 @@ class KnowledgeBaseList extends React.Component {
               <span className="operate__item split"> | </span>
               <div
                 className={
-                  index === size - 1 ||
                   totalCount === size * (current - 1) + index + 1
                     ? "operate__item disable"
                     : "operate__item"