feat: 无数据优化

global.types/components.d.ts

@@ -24,6 +24,8 @@ declare module 'vue' {
     ElDialog: typeof import('element-plus/es')['ElDialog']
     ElDivider: typeof import('element-plus/es')['ElDivider']
     ElDrawer: typeof import('element-plus/es')['ElDrawer']
+    ElEmpt: typeof import('element-plus/es')['ElEmpt']
+    ElEmpty: typeof import('element-plus/es')['ElEmpty']
     ElHeader: typeof import('element-plus/es')['ElHeader']
     ElInput: typeof import('element-plus/es')['ElInput']
     ElMenu: typeof import('element-plus/es')['ElMenu']

src/views/stationData/components/deviceDrawer.vue

@@ -246,6 +246,7 @@ const checkPointList = ref<IMyPoint[]>([])
 
 
 function onchangePoints(checkPoints: IMyPoint[]) {
+  checkPointList.value = []
   checkPointList.value = checkPoints
   chartDatas.clear()
   axisData.clear()

src/views/stationData/components/newDataChart.vue

@@ -1,6 +1,7 @@
 <template>
   <div class="device-data-chart">
-    <v-chart class="chart" :option="chartOption" :autoresize="autoresize" :loading-options="loadingOpt"
+    <el-empty v-if="legends.length > 0 && chartDatas.size == 0" description="description" />
+    <v-chart v-else class="chart" :option="chartOption" :autoresize="autoresize" :loading-options="loadingOpt"
       :loading="loading" ref="chartRef" @legendselectchanged="changeLegend" />
   </div>
 </template>

src/views/stationData/transferData.vue

@@ -616,7 +616,7 @@ function zmqUpgradeCb(msg: PubMsgData) {
 const offTransferDlg = ref<typeof OffTransferDlg>()
 
 const pubIdWithOffDevice = new Map<string, { offDevice: IOfflineDevice; action: 'import' }>()
-const importQueue = ref<{ msg: PublishMsg<'import'>; offDevice: IOfflineDevice }[]>([]) // 队列
+const importQueue = ref<{ msg: PublishMsg<'import'>; offDevice: IOfflineDevice }[]>([])
 const isImporting = ref(false)
 
 async function processNextImport() {
@@ -635,12 +635,10 @@ async function processNextImport() {
 }
 
 function onOffDeviceTransfer(msg: PublishMsg<'import'>[], offDevice: IOfflineDevice[]) {
-  // 将设备和消息添加到队列中
   msg.forEach((m, index) => {
     importQueue.value.push({ msg: m, offDevice: offDevice[index] })
   })
 
-  // 开始处理队列
   processNextImport()
   onBatchCancel()
   openTransferMask('import')
@@ -669,7 +667,6 @@ function zmqImportCb(msg: PubMsgData) {
   }
 
   if (code !== ZmqMsgResultType.PROGRESS) {
-    // 从队列中移除已处理的消息
     importQueue.value.shift()
     isImporting.value = false
     if (code === ZmqMsgResultType.ERROR) {
@@ -679,7 +676,6 @@ function zmqImportCb(msg: PubMsgData) {
         status: 'error'
       })
     }
-    // 处理队列中的下一个消息
     processNextImport()
   }
 }
@@ -696,11 +692,9 @@ function zmqImportTimeoutCb(msg: TimeoutMsg) {
       device: offDevice,
       status: 'error'
     })
-    // 从队列中移除超时的项目
     importQueue.value.shift()
     isImporting.value = false
 
-    // 处理队列中的下一个项目
     processNextImport()
   }
 }