优化

src/views/weightManage/index.vue

@@ -762,7 +762,7 @@ const handleNext = async () => {
           Message.error('请先扫描物料编码')
           return
         }
-        
+
         // 调用后端接口获取比对结果
         vmSend(materialCode).then((res) => {
           if (res.code === '0') {
@@ -782,17 +782,12 @@ const handleNext = async () => {
         Message.error('比对失败，请重试')
       }
     } else {
-          activeStep.value++
+      activeStep.value++
-          // 进入称重页面时建立WebSocket连接
+      // 进入称重页面时建立WebSocket连接
-          if (activeStep.value === 2) {
+      if (activeStep.value === 2) {
-            establishWebSocket()
+        establishWebSocket()
-            // 离开扫码核验页面时，清除图片刷新定时器
+      }
-            if (imageRefreshTimer) {
+    }
-              clearInterval(imageRefreshTimer)
-              imageRefreshTimer = null
-            }
-          }
-        }
   }
 }
 
@@ -806,10 +801,6 @@ const handlePrevious = () => {
     if (activeStep.value !== 2) {
       closeWebSocket()
     }
-    // 进入扫码核验页面时，启动图片自动刷新
-    if (activeStep.value === 1) {
-      startImageRefresh()
-    }
   }
 }
 
@@ -1054,10 +1045,10 @@ const closeWebSocket = () => {
 onUnmounted(() => {
   closeWebSocket()
   // 清除图片刷新定时器
-  if (imageRefreshTimer) {
+  // if (imageRefreshTimer) {
-    clearInterval(imageRefreshTimer)
+  //   clearInterval(imageRefreshTimer)
-    imageRefreshTimer = null
+  //   imageRefreshTimer = null
-  }
+  // }
 })
 </script>