fix: DevicePage fix

- remove dblclick of device node
- auto scroll to selected device node

src/pages/device-page.vue

@@ -24,9 +24,10 @@ import {
   type TagProps,
   type TreeInst,
   type TreeOption,
+  type TreeOverrideNodeClickBehavior,
 } from 'naive-ui';
 import { storeToRefs } from 'pinia';
-import { h, nextTick, onMounted, useTemplateRef } from 'vue';
+import { h, onMounted, useTemplateRef } from 'vue';
 import { computed, ref, watch } from 'vue';
 import { useRoute, useRouter, type LocationQuery } from 'vue-router';
 import { destr } from 'destr';
@@ -49,6 +50,7 @@ const stationStore = useStationStore();
 const { stationList } = storeToRefs(stationStore);
 const { data: lineDevices } = useLineDevicesQuery();
 
+// ========== 设备树数据 ==========
 const lineDeviceTreeData = computed<Record<string, TreeOption[]>>(() => {
   const treeData: Record<string, TreeOption[]> = {};
   deviceTabPanes.forEach(({ name: paneName /* , tab: paneTab */ }) => {
@@ -86,7 +88,7 @@ const lineDeviceTreeData = computed<Record<string, TreeOption[]>>(() => {
                       key: nvr.id,
                       suffix: () => `${nvr.ipAddress}`,
                       prefix: () => {
-                        return renderDeviceNodePrefix(nvrCluster, stationCode);
+                        return renderDeviceNodePrefix(nvr, stationCode);
                       },
                       // 当选择设备时，能获取到设备的所有信息，以及设备所属的车站
                       device: nvr,
@@ -152,11 +154,13 @@ const renderDeviceNodePrefix = (device: NdmDeviceResultVO, stationCode: string)
   return h('div', [renderViewDeviceButton(device, stationCode), renderDeviceStatusTag(device)]);
 };
 
+// ========== 选中设备 ==========
 const selectedTab = ref<DeviceTypeCode>(DeviceType.Camera);
 const selectedKeys = ref<string[]>();
+const expandedKeys = ref<string[]>();
 const selectedDevice = ref<NdmDeviceResultVO>();
 // 从路由参数中设置选中的设备
-const setFromRouteQuery = (query: LocationQuery) => {
+const setDeviceTreePropsFromRouteQuery = (query: LocationQuery) => {
   const { stationCode, deviceType, deviceDBId } = query;
   let stnCode = '';
   let devType: DeviceTypeCode = DeviceType.Camera;
@@ -164,6 +168,7 @@ const setFromRouteQuery = (query: LocationQuery) => {
   if (stationCode) stnCode = stationCode as string;
   if (deviceType) devType = deviceType as DeviceTypeCode;
   if (deviceDBId) devDBId = deviceDBId as string;
+
   selectedTab.value = devType;
   selectedKeys.value = [devDBId];
   const stnDevices = lineDevices.value?.[stnCode];
@@ -172,35 +177,24 @@ const setFromRouteQuery = (query: LocationQuery) => {
   selectedDevice.value = devices?.find((device) => device.id === devDBId) ?? selectedDevice.value;
 };
 // 页面加载时，需要设置选中的设备
-onMounted(() => setFromRouteQuery(route.query));
+onMounted(() => {
+  setDeviceTreePropsFromRouteQuery(route.query);
+  scrollDeviceTreeToSelectedDevice();
+});
 // 页面加载时设备数据可能不存在，因此当设备数据更新时，需要重新设置选中的设备
-watch(lineDevices, () => setFromRouteQuery(route.query), { immediate: true });
+watch(lineDevices, () => setDeviceTreePropsFromRouteQuery(route.query), { immediate: true });
 // 更改选择的设备类型时，更新路由查询参数
 watch(selectedTab, (newTab) => router.replace({ query: { ...route.query, deviceType: newTab } }));
-// 双击设备时更新路由查询参数
+const override: TreeOverrideNodeClickBehavior = ({ option }) => {
-const nodeProps = ({ option }: { option: TreeOption }) => {
+  if (!option['device']) {
-  return {
+    return 'none';
-    ondblclick: () => {
+  }
-      if (option['device']) {
+  return 'default';
-        const device = option['device'] as NdmDeviceResultVO;
-        selectedKeys.value = device.id ? [device.id] : undefined; // 更新选中的树节点
-        selectedDevice.value = device; // 更新选中的设备
-        router.replace({
-          query: {
-            ...route.query,
-            stationCode: option['stationCode'] as string,
-            deviceType: selectedTab.value,
-            deviceDBId: device.id,
-          },
-        });
-      }
-    },
-  };
 };
 
+// ========== 设备树搜索 ==========
 const searchInput = ref('');
 const statusInput = ref('');
-
 // 设备树将搜索框和单选框的值都交给NTree的pattern属性
 // 但是如果一个车站下没有匹配的设备，那么这个车站节点也不会显示
 const searchPattern = computed(() => {
@@ -218,15 +212,22 @@ const searchFilter = (pattern: string, node: TreeOption): boolean => {
   return searchMatched && statusMatched;
 };
 
+// ========== 设备树交互 ==========
 // 定位到选中的设备
 const deviceTreeInsts = useTemplateRef<TreeInst[]>('deviceTreeInsts');
 const onClickLocateDeviceTree = () => {
   selectedTab.value = (selectedDevice.value?.deviceType ?? selectedTab.value) as DeviceTypeCode;
-  // 等待Tab切换完成后再执行滚动
+  selectedKeys.value = selectedDevice.value?.id ? [selectedDevice.value.id] : undefined;
-  nextTick(() => {
+  expandedKeys.value = route.query['stationCode'] ? [route.query['stationCode'] as string] : undefined;
+  // 由于数据量大所以开启虚拟滚动，
+  // 但是无法知晓NTree内部的虚拟列表容器何时创建完成，所以使用setTimeout延迟固定时间后执行滚动
+  scrollDeviceTreeToSelectedDevice();
+};
+const scrollDeviceTreeToSelectedDevice = (timeout: number = 500) => {
+  setTimeout(() => {
     const inst = deviceTreeInsts.value?.at(0);
     inst?.scrollTo({ key: selectedDevice.value?.id, behavior: 'smooth' });
-  });
+  }, timeout);
 };
 </script>
 
@@ -252,17 +253,18 @@ const onClickLocateDeviceTree = () => {
           <NTabs v-model:value="selectedTab" animated type="line" placement="left" style="height: 100%">
             <NTabPane v-for="pane in deviceTabPanes" :key="pane.name" :name="pane.name" :tab="pane.tab">
               <NTree
-                :ref="'deviceTreeInsts'"
                 v-model:selected-keys="selectedKeys"
+                v-model:expanded-keys="expandedKeys"
+                :ref="'deviceTreeInsts'"
                 :data="lineDeviceTreeData[pane.name]"
-                :node-props="nodeProps"
                 :show-irrelevant-nodes="false"
                 :pattern="searchPattern"
                 :filter="searchFilter"
+                :override-default-node-click-behavior="override"
+                default-expand-all
                 block-line
                 block-node
                 show-line
-                default-expand-all
                 virtual-scroll
                 style="height: 100%"
               />
@@ -281,6 +283,7 @@ const onClickLocateDeviceTree = () => {
         </template>
       </NPageHeader>
       <div>selectedKeys: {{ selectedKeys }}</div>
+      <div>expandedKeys: {{ expandedKeys }}</div>
       <div>selectedDevice: {{ selectedDevice?.deviceId }}</div>
       <NScrollbar style="width: 500px; height: 400px; border: solid 1px salmon">
         <pre>{{ selectedDevice }}</pre>