合并代码

src/plugins/axios.js

 /*
  * @Author: your name
  * @Date: 2021-09-07 09:57:48
- * @LastEditTime: 2021-12-03 20:45:45
+ * @LastEditTime: 2021-12-06 10:47:24
  * @LastEditors: Please set LastEditors
  * @Description: In User Settings Edit
  * @FilePath: \指纹系统\founder_vue\src\plugins\axios.js
@@ -80,6 +80,7 @@ _axios.interceptors.response.use(
     if (response.data.code == 401) {
       if (resTimer) clearTimeout(resTimer)
       resTimer = setTimeout(() => {
+        CancelToken
         MessageBox.confirm('登陆超时请重新登录, 是否继续?', '提示', {
           confirmButtonText: '确定',
           cancelButtonText: '取消',

src/views/cxyrd/modules/TTPlam.vue

 <!--
  * @Author: your name
  * @Date: 2021-10-23 17:43:14
- * @LastEditTime: 2021-12-03 16:03:12
+ * @LastEditTime: 2021-12-06 10:01:49
  * @LastEditors: Please set LastEditors
  * @Description: In User Settings Edit
  * @FilePath: \指纹系统\founder_vue\src\views\cxyrd\modules\TTPlam.vue
@@ -14,7 +14,9 @@
         <span>目标数据</span>
       </p>
       <el-carousel
+        @mousewheel.native="rollScroll($event)"
         direction="vertical"
+        ref="carousel"
         :autoplay="false"
         trigger="click"
         v-if="isPlam"
@@ -146,6 +148,7 @@ export default {
       targetSrc: "",
       isShowDetail: false,
       checkItem: {},
+      timeOut: null,
       arr: [
         {
           id: "31",
@@ -176,6 +179,21 @@ export default {
     });
   },
   methods: {
+    rollScroll(event) {
+      let _that = this;
+      // chrome、ie使用的wheelDelta，火狐使用detail
+      let scrollVal = event.wheelDelta || event.detail;
+      // 节流
+      if (!_that.timeOut) {
+        _that.timeOut = setTimeout(() => {
+          _that.timeOut = null;
+          scrollVal > 0
+            ? _that.$refs.carousel.prev()
+            : _that.$refs.carousel.next();
+        }, 300);
+      } else {
+      }
+    },
     showDetail(item) {
       this.checkItem = item;
       console.log(this.checkItem);