修改问题

src/components/cockpit/listOfMainMonitoringPoints/index.vue

@@ -75,12 +75,21 @@
         <div v-loading="tableStore.table.loading">
             <my-echart
                 class="tall"
+                v-if="lineShow"
                 :options="echartList"
                 :style="{
                     width: prop.width,
                     height: `calc(${prop.height} - ${headerHeight}px + ${fullscreen ? 0 : 56}px )`
                 }"
             />
+            <el-empty
+                v-else
+                description="暂无监测点"
+                :style="{
+                    width: prop.width,
+                    height: `calc(${prop.height} - ${headerHeight}px + ${fullscreen ? 0 : 56}px)`
+                }"
+            />
         </div>
     </div>
 </template>
@@ -114,7 +123,7 @@ const lineList: any = ref()
 const powerList: any = ref()
 
 const chartsList = ref<any>([])
-
+const lineShow = ref(true)
 // 计算是否全屏展示
 const fullscreen = computed(() => {
     const w = Number(prop.w)
@@ -141,6 +150,11 @@ const indicatorList = ref()
 
 const initLineList = async () => {
     cslineList({}).then(res => {
+        if (res.data.length == 0) {
+            lineShow.value = false
+            return (tableStore.table.loading = false)
+        }
+        lineShow.value = true
         lineList.value = res.data
         tableStore.table.params.lineId = lineList.value[0].lineId
         initCode()