优化

src/views/index.vue

@@ -653,19 +653,22 @@ export default {
     },
 
     // 更改显示水位数据
-    toggle(e) {
+    async toggle(e) {
       let showMem = this.showLevel.filter(item => item.flag)
       if(!e.flag && showMem > 4) return
       e.flag = !e.flag
       showMem = this.showLevel.filter(item => item.flag)
       let id = showMem.length? showMem.map(item => item.id).join(): this.showLevel[0].id
-      fetch(this.api + 'waterLevelTrend?ids=' + id)
-        .then(e => e.json())
-        .then(e => {
-          this.level = e.data
+      // fetch(this.api + 'waterLevelTrend?ids=' + id)
+      //   .then(e => e.json())
+      //   .then(e => {
+      //     this.level = e.data
+      //     this.setLine()
+      //   })
+      //   .catch(e => { console.error(e) })
+      let res = await this.$axiosGet('/api/daping/station/waterLevelTrend?ids='+id);
+      this.level = res.data
       this.setLine()
-        })
-        .catch(e => { console.error(e) })
     }
   }
 };