diff --git a/src/components/device-page/device-card/current-diag-card/nvr-record-diag-card.old.vue b/src/components/device-page/device-card/current-diag-card/nvr-record-diag-card.old.vue
new file mode 100644
index 0000000..048c8e9
--- /dev/null
+++ b/src/components/device-page/device-card/current-diag-card/nvr-record-diag-card.old.vue
@@ -0,0 +1,312 @@
+<script setup lang="ts">
+import type { NdmNvrResultVO, NdmRecordCheck, RecordInfo, RecordItem } from '@/apis/models';
+import { getRecordCheckByParentId as getRecordCheckByParentIdApi, reloadAllRecordCheck as reloadAllRecordCheckApi } from '@/apis/requests';
+import { useMutation } from '@tanstack/vue-query';
+import { formatDuration } from '@/utils/format-duration';
+import { VideocamOutline, TimeOutline, WarningOutline, CheckmarkCircleOutline, RefreshOutline } from '@vicons/ionicons5';
+import dayjs from 'dayjs';
+import { destr } from 'destr';
+import { groupBy } from 'es-toolkit';
+import { NCard, NFlex, NText, NTag, NTimeline, NTimelineItem, NIcon, NEmpty, NStatistic, NGrid, NGridItem, NCollapse, NCollapseItem, NButton, NPopconfirm, NScrollbar } from 'naive-ui';
+import { computed, onMounted, ref, toRefs } from 'vue';
+import { downloadByData } from '@/utils/download';
+import { DownloadOutlined } from '@vicons/antd';
+import { useStationStore } from '@/stores/station';
+
+type NvrRecordDiag = {
+  gbCode: string;
+  channelName: string;
+  recordDuration: RecordItem;
+  lostRecordList: RecordItem[];
+};
+
+// 过滤出丢失的录像时间段
+const transformRecordCheck = (rawRecordChecks: NdmRecordCheck[]): NvrRecordDiag[] => {
+  // 1. 解析diagInfo
+  const recordChecks = rawRecordChecks.map((recordCheck) => {
+    return {
+      ...recordCheck,
+      diagInfo: destr<RecordInfo>(recordCheck.diagInfo),
+    };
+  });
+  // 2.按国标码分组
+  const recordChecksByGbCode = groupBy(recordChecks, (recordCheck) => recordCheck.gbCode);
+  // 3. 提取分组后的国标码和录像诊断记录
+  const channelGbCodes = Object.keys(recordChecksByGbCode);
+  const groupedRecordChecks = Object.values(recordChecksByGbCode);
+  // 4. 初始化每个通道的诊断数据结构
+  let recordDiagList = channelGbCodes.map((gbCode, index) => ({
+    gbCode,
+    channelName: groupedRecordChecks[index].at(-1)?.name ?? '',
+    records: [] as RecordItem[],
+    lostRecords: [] as RecordItem[],
+  }));
+  // 5. 写入同一gbCode的录像片段
+  groupedRecordChecks.forEach((recordCheckGroup, index) => {
+    recordCheckGroup.forEach((recordCheck) => {
+      recordDiagList[index].records.push(...recordCheck.diagInfo.recordList);
+    });
+  });
+  // 6. 过滤掉没有录像记录的通道
+  recordDiagList = recordDiagList.filter((chunk) => chunk.records.length > 0);
+  // 7. 计算每个通道丢失的录像时间片段
+  recordDiagList.forEach((chunk) => {
+    chunk.records.forEach((record, index, recordList) => {
+      if (recordList[index + 1]) {
+        // 如果下一段录像的开始时间不等于当前录像的结束时间，则判定为丢失
+        if (recordList[index + 1].startTime !== record.endTime) {
+          chunk.lostRecords.push({
+            startTime: record.endTime,
+            endTime: recordList[index + 1].startTime,
+          });
+        }
+      }
+    });
+  });
+  return recordDiagList.map((recordDiag) => ({
+    gbCode: recordDiag.gbCode,
+    channelName: recordDiag.channelName,
+    recordDuration: {
+      startTime: recordDiag.records.at(0)?.startTime ?? '',
+      endTime: recordDiag.records.at(-1)?.endTime ?? '',
+    },
+    lostRecordList: recordDiag.lostRecords,
+  }));
+};
+
+const formatTime = (time: string) => {
+  return dayjs(time).format('MM-DD HH:mm:ss');
+};
+
+const props = defineProps<{
+  stationCode: string;
+  ndmNvr: NdmNvrResultVO;
+}>();
+
+const { stationCode, ndmNvr } = toRefs(props);
+
+const recordCheckList = ref<NdmRecordCheck[]>([]);
+
+const transformedRecordCheck = computed(() => transformRecordCheck(recordCheckList.value));
+
+const recordDiagStatistics = computed(() => {
+  const channelCount = transformedRecordCheck.value.length;
+  const channelWithLossCount = transformedRecordCheck.value.filter((diag) => diag.lostRecordList.length > 0).length;
+  const lossCount = transformedRecordCheck.value.reduce((count, diag) => count + diag.lostRecordList.length, 0);
+
+  const totalLossDuration = transformedRecordCheck.value.reduce((totalDuration, diag) => {
+    const channelLossDuration = diag.lostRecordList.reduce((duration, loss) => {
+      return duration + dayjs(loss.endTime).diff(dayjs(loss.startTime));
+    }, 0);
+    return totalDuration + channelLossDuration;
+  }, 0);
+
+  const formatTotalLossDuration = (duration: number) => {
+    const dayjsDuration = dayjs.duration(duration);
+    const asHours = dayjsDuration.asHours();
+    const h = Math.floor(asHours);
+    const m = dayjsDuration.minutes();
+    const s = dayjsDuration.seconds();
+    if (asHours >= 1) {
+      return `${h}小时${m}分钟${s}秒`;
+    }
+    return `${m}分钟${s}秒`;
+  };
+
+  return {
+    totalChannels: channelCount,
+    channelsWithLoss: channelWithLossCount,
+    totalLossCount: lossCount,
+    totalLossDuration: formatTotalLossDuration(totalLossDuration),
+  };
+});
+
+const { mutate: getRecordCheckByParentId, isPending: loading } = useMutation({
+  mutationFn: async () => {
+    const recordCheckList = await getRecordCheckByParentIdApi(stationCode.value, ndmNvr.value, 90);
+    return recordCheckList;
+  },
+  onSuccess: (checkList) => {
+    recordCheckList.value = checkList;
+  },
+  onError: (error) => {
+    console.error(error);
+    window.$message.error(error.message);
+  },
+});
+
+const { mutate: reloadAllRecordCheck, isPending: reloading } = useMutation({
+  mutationFn: async () => {
+    await reloadAllRecordCheckApi(stationCode.value, 90);
+  },
+  onSuccess: () => {
+    window.$message.success('正在逐步刷新中，请稍后点击刷新按钮查看');
+  },
+  onError: (error) => {
+    console.error(error);
+    window.$message.error(error.message);
+  },
+});
+
+onMounted(() => {
+  getRecordCheckByParentId();
+});
+
+const onClickExportRecordCheck = () => {
+  const header = '通道名称,开始时间,结束时间,持续时长\n';
+  const rows = transformedRecordCheck.value
+    .map((channel) => {
+      if (channel.lostRecordList.length === 0) {
+        return `${channel.channelName},,,`;
+      }
+      return channel.lostRecordList
+        .map((loss) => {
+          const duration = formatDuration(loss.startTime, loss.endTime);
+          return `${channel.channelName},${formatTime(loss.startTime)},${formatTime(loss.endTime)},${duration}`;
+        })
+        .join('\n');
+    })
+    .join('\n');
+  const csvContent = header + rows;
+  const stationStore = useStationStore();
+  const stationName = stationStore.stationList.find((station) => station.code === stationCode.value)?.name;
+  const time = dayjs().format('YYYY-MM-DD_HH-mm-ss');
+  downloadByData(csvContent, `${stationName}_录像缺失记录_${time}.csv`, 'text/csv;charset=utf-8', '\ufeff');
+};
+</script>
+
+<template>
+  <NCard size="small" hoverable>
+    <template #header>
+      <NFlex :align="'center'" :size="24">
+        <div>录像诊断</div>
+        <NPopconfirm @positive-click="() => reloadAllRecordCheck()">
+          <template #trigger>
+            <NButton secondary size="small" :loading="reloading">
+              <span>点击更新所有通道录像诊断</span>
+            </NButton>
+          </template>
+          <template #default>
+            <span>确认更新所有通道录像诊断吗？</span>
+          </template>
+        </NPopconfirm>
+      </NFlex>
+    </template>
+    <template #header-extra>
+      <NButton size="small" quaternary circle :loading="loading" @click="() => getRecordCheckByParentId()">
+        <template #icon>
+          <NIcon>
+            <RefreshOutline />
+          </NIcon>
+        </template>
+      </NButton>
+      <NButton size="small" quaternary circle @click="onClickExportRecordCheck">
+        <template #icon>
+          <NIcon>
+            <DownloadOutlined />
+          </NIcon>
+        </template>
+      </NButton>
+    </template>
+    <NFlex vertical :size="16">
+      <!-- 统计信息 -->
+      <NGrid :cols="2" :x-gap="12">
+        <NGridItem>
+          <NStatistic label="总通道数">
+            <template #default>
+              <span style="font-size: large">{{ recordDiagStatistics.totalChannels }}</span>
+            </template>
+          </NStatistic>
+        </NGridItem>
+        <NGridItem>
+          <NStatistic label="有缺失通道">
+            <template #default>
+              <span style="font-size: large">{{ recordDiagStatistics.channelsWithLoss }}</span>
+            </template>
+          </NStatistic>
+        </NGridItem>
+        <!-- <NGridItem>
+          <NStatistic label="缺失次数">
+            <template #default>
+              <span style="font-size: large">{{ recordDiagStatistics.totalLossCount }}</span>
+            </template>
+          </NStatistic>
+        </NGridItem>
+        <NGridItem>
+          <NStatistic label="缺失时长">
+            <template #default>
+              <span style="font-size: large">{{ recordDiagStatistics.totalLossDuration }}</span>
+            </template>
+          </NStatistic>
+        </NGridItem> -->
+      </NGrid>
+
+      <!-- 通道录像缺失详情 -->
+      <div v-if="transformedRecordCheck.length > 0">
+        <NCollapse accordion>
+          <NCollapseItem v-for="channel in transformedRecordCheck" :key="channel.gbCode" :name="channel.gbCode">
+            <template #header>
+              <NFlex align="center" :size="8">
+                <NIcon size="16" :color="channel.lostRecordList.length > 0 ? '#f5222d' : '#52c41a'">
+                  <VideocamOutline />
+                </NIcon>
+                <NText strong>{{ channel.channelName }}</NText>
+                <NTag :type="channel.lostRecordList.length > 0 ? 'error' : 'success'" size="small">{{ channel.lostRecordList.length > 0 ? `${channel.lostRecordList.length}次缺失` : '正常' }}</NTag>
+              </NFlex>
+            </template>
+
+            <template #header-extra>
+              <NFlex align="center" :size="4">
+                <NIcon size="14" color="#666">
+                  <TimeOutline />
+                </NIcon>
+                <NText depth="3" style="font-size: 12px">{{ formatTime(channel.recordDuration.startTime) }} ~ {{ formatTime(channel.recordDuration.endTime) }}</NText>
+              </NFlex>
+            </template>
+
+            <NScrollbar style="height: 500px">
+              <div style="padding-left: 24px">
+                <!-- 录像缺失时间轴 -->
+                <div v-if="channel.lostRecordList.length > 0">
+                  <NText depth="2" style="margin-bottom: 12px; display: block">录像缺失时间段：</NText>
+                  <NTimeline>
+                    <NTimelineItem v-for="({ startTime, endTime }, index) in channel.lostRecordList" :key="index" type="error" :time="formatTime(startTime)">
+                      <template #icon>
+                        <NIcon>
+                          <WarningOutline />
+                        </NIcon>
+                      </template>
+                      <template #default>
+                        <NFlex vertical :size="4">
+                          <NText>缺失时段：{{ formatTime(startTime) }} ~ {{ formatTime(endTime) }}</NText>
+                          <NText depth="3" style="font-size: 12px">持续时长：{{ formatDuration(startTime, endTime) }}</NText>
+                        </NFlex>
+                      </template>
+                    </NTimelineItem>
+                  </NTimeline>
+                </div>
+
+                <!-- 无缺失状态 -->
+                <div v-else>
+                  <NFlex align="center" :size="8" style="padding: 16px 0">
+                    <NIcon size="16" color="#52c41a">
+                      <CheckmarkCircleOutline />
+                    </NIcon>
+                    <NText type="success">该通道录像完整，无缺失时间段</NText>
+                  </NFlex>
+                </div>
+              </div>
+            </NScrollbar>
+          </NCollapseItem>
+        </NCollapse>
+      </div>
+
+      <!-- 空状态 -->
+      <div v-else>
+        <NEmpty description="暂无录像诊断数据" style="padding: 40px 0" />
+      </div>
+    </NFlex>
+  </NCard>
+</template>
+
+<style scoped lang="scss"></style>
diff --git a/src/components/device-page/device-card/current-diag-card/nvr-record-diag-card.vue b/src/components/device-page/device-card/current-diag-card/nvr-record-diag-card.vue
index 048c8e9..c2b95b7 100644
--- a/src/components/device-page/device-card/current-diag-card/nvr-record-diag-card.vue
+++ b/src/components/device-page/device-card/current-diag-card/nvr-record-diag-card.vue
@@ -1,133 +1,119 @@
 <script setup lang="ts">
+import type { Station } from '@/apis/domains';
 import type { NdmNvrResultVO, NdmRecordCheck, RecordInfo, RecordItem } from '@/apis/models';
-import { getRecordCheckByParentId as getRecordCheckByParentIdApi, reloadAllRecordCheck as reloadAllRecordCheckApi } from '@/apis/requests';
-import { useMutation } from '@tanstack/vue-query';
-import { formatDuration } from '@/utils/format-duration';
-import { VideocamOutline, TimeOutline, WarningOutline, CheckmarkCircleOutline, RefreshOutline } from '@vicons/ionicons5';
-import dayjs from 'dayjs';
-import { destr } from 'destr';
-import { groupBy } from 'es-toolkit';
-import { NCard, NFlex, NText, NTag, NTimeline, NTimelineItem, NIcon, NEmpty, NStatistic, NGrid, NGridItem, NCollapse, NCollapseItem, NButton, NPopconfirm, NScrollbar } from 'naive-ui';
-import { computed, onMounted, ref, toRefs } from 'vue';
-import { downloadByData } from '@/utils/download';
-import { DownloadOutlined } from '@vicons/antd';
+import {
+  getChannelList,
+  getRecordCheckByParentId as getRecordCheckByParentIdApi,
+  reloadAllRecordCheck as reloadAllRecordCheckApi,
+  reloadRecordCheckByGbId as reloadRecordCheckByGbIdApi,
+} from '@/apis/requests';
 import { useStationStore } from '@/stores/station';
+import { downloadByData } from '@/utils/download';
+import { formatDuration } from '@/utils/format-duration';
+import { useMutation } from '@tanstack/vue-query';
+import { DownloadOutlined } from '@vicons/antd';
+import { RefreshOutline } from '@vicons/ionicons5';
+import dayjs from 'dayjs';
+import destr from 'destr';
+import { groupBy } from 'es-toolkit';
+import { NButton, NCard, NFlex, NIcon, NPagination, NPopconfirm, NPopover, NRadioButton, NRadioGroup, NTooltip, useThemeVars } from 'naive-ui';
+import { computed, onMounted, ref, toRefs } from 'vue';
 
 type NvrRecordDiag = {
   gbCode: string;
   channelName: string;
   recordDuration: RecordItem;
-  lostRecordList: RecordItem[];
+  lostChunks: RecordItem[];
 };
 
-// 过滤出丢失的录像时间段
-const transformRecordCheck = (rawRecordChecks: NdmRecordCheck[]): NvrRecordDiag[] => {
-  // 1. 解析diagInfo
-  const recordChecks = rawRecordChecks.map((recordCheck) => {
-    return {
-      ...recordCheck,
-      diagInfo: destr<RecordInfo>(recordCheck.diagInfo),
-    };
-  });
-  // 2.按国标码分组
-  const recordChecksByGbCode = groupBy(recordChecks, (recordCheck) => recordCheck.gbCode);
-  // 3. 提取分组后的国标码和录像诊断记录
-  const channelGbCodes = Object.keys(recordChecksByGbCode);
-  const groupedRecordChecks = Object.values(recordChecksByGbCode);
-  // 4. 初始化每个通道的诊断数据结构
-  let recordDiagList = channelGbCodes.map((gbCode, index) => ({
-    gbCode,
-    channelName: groupedRecordChecks[index].at(-1)?.name ?? '',
-    records: [] as RecordItem[],
-    lostRecords: [] as RecordItem[],
+// 解析出丢失的录像时间段
+const transformRecordChecks = (rawRecordChecks: NdmRecordCheck[]): NvrRecordDiag[] => {
+  // 解析diagInfo
+  const parsedRecordChecks = rawRecordChecks.map((recordCheck) => ({
+    ...recordCheck,
+    diagInfo: destr<RecordInfo>(recordCheck.diagInfo),
   }));
-  // 5. 写入同一gbCode的录像片段
-  groupedRecordChecks.forEach((recordCheckGroup, index) => {
-    recordCheckGroup.forEach((recordCheck) => {
-      recordDiagList[index].records.push(...recordCheck.diagInfo.recordList);
+  // 按国标码分组
+  const recordChecksByGbCode = groupBy(parsedRecordChecks, (recordCheck) => recordCheck.gbCode);
+  // 提取分组后的国标码和录像诊断记录
+  const channelGbCodes = Object.keys(recordChecksByGbCode);
+  const recordChecksList = Object.values(recordChecksByGbCode);
+  // 初始化每个通道的录像诊断数据结构
+  const recordDiags = channelGbCodes.map((gbCode, index) => ({
+    gbCode,
+    channelName: recordChecksList.at(index)?.at(-1)?.name ?? '',
+    records: [] as RecordItem[],
+    lostChunks: [] as RecordItem[],
+  }));
+  // 写入同一gbCode的录像片段
+  recordChecksList.forEach((recordChecks, index) => {
+    recordChecks.forEach((recordCheck) => {
+      recordDiags.at(index)?.records.push(...recordCheck.diagInfo.recordList);
     });
   });
-  // 6. 过滤掉没有录像记录的通道
-  recordDiagList = recordDiagList.filter((chunk) => chunk.records.length > 0);
-  // 7. 计算每个通道丢失的录像时间片段
-  recordDiagList.forEach((chunk) => {
-    chunk.records.forEach((record, index, recordList) => {
-      if (recordList[index + 1]) {
+  // 过滤掉没有录像记录的通道
+  const filteredRecordDiags = recordDiags.filter((recordDiag) => recordDiag.records.length > 0);
+  // 计算每个通道丢失的录像时间片段
+  filteredRecordDiags.forEach((recordDiag) => {
+    recordDiag.records.forEach((record, index, records) => {
+      if (!!records.at(index + 1)) {
         // 如果下一段录像的开始时间不等于当前录像的结束时间，则判定为丢失
-        if (recordList[index + 1].startTime !== record.endTime) {
-          chunk.lostRecords.push({
-            startTime: record.endTime,
-            endTime: recordList[index + 1].startTime,
+        const nextStartTime = records[index + 1].startTime;
+        const currEndTime = record.endTime;
+        if (nextStartTime !== currEndTime) {
+          recordDiag.lostChunks.push({
+            startTime: currEndTime,
+            endTime: nextStartTime,
           });
         }
       }
     });
   });
-  return recordDiagList.map((recordDiag) => ({
-    gbCode: recordDiag.gbCode,
-    channelName: recordDiag.channelName,
-    recordDuration: {
-      startTime: recordDiag.records.at(0)?.startTime ?? '',
-      endTime: recordDiag.records.at(-1)?.endTime ?? '',
-    },
-    lostRecordList: recordDiag.lostRecords,
-  }));
-};
-
-const formatTime = (time: string) => {
-  return dayjs(time).format('MM-DD HH:mm:ss');
+  return recordDiags.map((recordDiag) => {
+    const firstRecord = recordDiag.records.at(0);
+    const startTime = firstRecord ? dayjs(firstRecord.startTime).format('YYYY-MM-DD HH:mm:ss') : '';
+    const lastRecord = recordDiag.records.at(-1);
+    const endTime = lastRecord ? dayjs(lastRecord.endTime).format('YYYY-MM-DD HH:mm:ss') : '';
+    return {
+      gbCode: recordDiag.gbCode,
+      channelName: recordDiag.channelName,
+      recordDuration: { startTime, endTime },
+      lostChunks: recordDiag.lostChunks,
+    };
+  });
 };
 
 const props = defineProps<{
-  stationCode: string;
+  stationCode: Station['code'];
   ndmNvr: NdmNvrResultVO;
 }>();
 
 const { stationCode, ndmNvr } = toRefs(props);
 
-const recordCheckList = ref<NdmRecordCheck[]>([]);
+const recordChecks = ref<NdmRecordCheck[]>([]);
 
-const transformedRecordCheck = computed(() => transformRecordCheck(recordCheckList.value));
+const lossInput = ref<number>(0);
 
-const recordDiagStatistics = computed(() => {
-  const channelCount = transformedRecordCheck.value.length;
-  const channelWithLossCount = transformedRecordCheck.value.filter((diag) => diag.lostRecordList.length > 0).length;
-  const lossCount = transformedRecordCheck.value.reduce((count, diag) => count + diag.lostRecordList.length, 0);
-
-  const totalLossDuration = transformedRecordCheck.value.reduce((totalDuration, diag) => {
-    const channelLossDuration = diag.lostRecordList.reduce((duration, loss) => {
-      return duration + dayjs(loss.endTime).diff(dayjs(loss.startTime));
-    }, 0);
-    return totalDuration + channelLossDuration;
-  }, 0);
-
-  const formatTotalLossDuration = (duration: number) => {
-    const dayjsDuration = dayjs.duration(duration);
-    const asHours = dayjsDuration.asHours();
-    const h = Math.floor(asHours);
-    const m = dayjsDuration.minutes();
-    const s = dayjsDuration.seconds();
-    if (asHours >= 1) {
-      return `${h}小时${m}分钟${s}秒`;
+const recordDiags = computed(() => {
+  return transformRecordChecks(recordChecks.value).filter((recordDiag) => {
+    if (lossInput.value === 0) {
+      return true;
+    } else if (lossInput.value === 1) {
+      return recordDiag.lostChunks.length > 0;
+    } else if (lossInput.value === 2) {
+      return recordDiag.lostChunks.length === 0;
     }
-    return `${m}分钟${s}秒`;
-  };
-
-  return {
-    totalChannels: channelCount,
-    channelsWithLoss: channelWithLossCount,
-    totalLossCount: lossCount,
-    totalLossDuration: formatTotalLossDuration(totalLossDuration),
-  };
+    return false;
+  });
 });
 
 const { mutate: getRecordCheckByParentId, isPending: loading } = useMutation({
   mutationFn: async () => {
-    const recordCheckList = await getRecordCheckByParentIdApi(stationCode.value, ndmNvr.value, 90);
-    return recordCheckList;
+    const checks = await getRecordCheckByParentIdApi(stationCode.value, ndmNvr.value, 90);
+    return checks;
   },
-  onSuccess: (checkList) => {
-    recordCheckList.value = checkList;
+  onSuccess: (checks) => {
+    recordChecks.value = checks;
   },
   onError: (error) => {
     console.error(error);
@@ -148,21 +134,19 @@ const { mutate: reloadAllRecordCheck, isPending: reloading } = useMutation({
   },
 });
 
-onMounted(() => {
-  getRecordCheckByParentId();
-});
-
-const onClickExportRecordCheck = () => {
+const onExportRecordCheck = () => {
   const header = '通道名称,开始时间,结束时间,持续时长\n';
-  const rows = transformedRecordCheck.value
+  const rows = recordDiags.value
     .map((channel) => {
-      if (channel.lostRecordList.length === 0) {
+      if (channel.lostChunks.length === 0) {
         return `${channel.channelName},,,`;
       }
-      return channel.lostRecordList
+      return channel.lostChunks
         .map((loss) => {
           const duration = formatDuration(loss.startTime, loss.endTime);
-          return `${channel.channelName},${formatTime(loss.startTime)},${formatTime(loss.endTime)},${duration}`;
+          const startTime = dayjs(loss.startTime).format('YYYY-MM-DD HH:mm:ss');
+          const endTime = dayjs(loss.endTime).format('YYYY-MM-DD HH:mm:ss');
+          return `${channel.channelName},${startTime},${endTime},${duration}`;
         })
         .join('\n');
     })
@@ -173,18 +157,66 @@ const onClickExportRecordCheck = () => {
   const time = dayjs().format('YYYY-MM-DD_HH-mm-ss');
   downloadByData(csvContent, `${stationName}_录像缺失记录_${time}.csv`, 'text/csv;charset=utf-8', '\ufeff');
 };
+
+const page = ref(1);
+const pageSize = ref(10);
+
+const pagedRecordDiags = computed(() => {
+  const startIndex = (page.value - 1) * pageSize.value;
+  const endIndex = page.value * pageSize.value;
+  return recordDiags.value.slice(startIndex, endIndex);
+});
+
+const getLostChunkDOMStyle = (lostChunk: RecordItem, duration: RecordItem) => {
+  const chunk = dayjs(lostChunk.endTime).diff(dayjs(lostChunk.startTime));
+  const offset = dayjs(lostChunk.startTime).diff(dayjs(duration.startTime));
+  const total = dayjs(duration.endTime).diff(dayjs(duration.startTime));
+  return {
+    left: `${(offset / total) * 100}%`,
+    width: `${(chunk / total) * 100}%`,
+  };
+};
+
+const { mutate: reloadRecordCheckByGbId } = useMutation({
+  mutationFn: async (params: { gbCode: string }) => {
+    const channelList = await getChannelList(stationCode.value, ndmNvr.value);
+    const channel = channelList.find((channel) => channel.code === params.gbCode);
+    if (!channel) throw new Error('通道不存在');
+    window.$message.loading('刷新耗时较长, 请不要多次刷新, 并耐心等待...', {
+      duration: 1000 * 60 * 60 * 24 * 300,
+    });
+    const isSuccess = await reloadRecordCheckByGbIdApi(stationCode.value, channel, 90);
+    window.$message.destroyAll();
+    if (isSuccess) {
+      window.$message.success('刷新成功');
+    } else {
+      window.$message.error('刷新失败');
+    }
+  },
+  onSuccess: () => {
+    getRecordCheckByParentId();
+  },
+  onError: (error) => {
+    console.error(error);
+    window.$message.error(error.message);
+  },
+});
+
+onMounted(() => {
+  getRecordCheckByParentId();
+});
+
+const themeVars = useThemeVars();
 </script>
 
 <template>
   <NCard size="small" hoverable>
     <template #header>
-      <NFlex :align="'center'" :size="24">
+      <NFlex align="center" :size="24">
         <div>录像诊断</div>
         <NPopconfirm @positive-click="() => reloadAllRecordCheck()">
           <template #trigger>
-            <NButton secondary size="small" :loading="reloading">
-              <span>点击更新所有通道录像诊断</span>
-            </NButton>
+            <NButton secondary size="small" :loading="reloading">更新所有通道录像诊断</NButton>
           </template>
           <template #default>
             <span>确认更新所有通道录像诊断吗？</span>
@@ -193,119 +225,81 @@ const onClickExportRecordCheck = () => {
       </NFlex>
     </template>
     <template #header-extra>
-      <NButton size="small" quaternary circle :loading="loading" @click="() => getRecordCheckByParentId()">
-        <template #icon>
-          <NIcon>
-            <RefreshOutline />
-          </NIcon>
-        </template>
-      </NButton>
-      <NButton size="small" quaternary circle @click="onClickExportRecordCheck">
-        <template #icon>
-          <NIcon>
-            <DownloadOutlined />
-          </NIcon>
-        </template>
-      </NButton>
+      <NFlex>
+        <NTooltip trigger="hover">
+          <template #trigger>
+            <NButton size="small" quaternary circle :loading="loading" @click="() => getRecordCheckByParentId()">
+              <template #icon>
+                <NIcon>
+                  <RefreshOutline />
+                </NIcon>
+              </template>
+            </NButton>
+          </template>
+          <template #default>
+            <span>刷新数据</span>
+          </template>
+        </NTooltip>
+        <NTooltip trigger="hover">
+          <template #trigger>
+            <NButton size="small" quaternary circle @click="onExportRecordCheck">
+              <template #icon>
+                <NIcon>
+                  <DownloadOutlined />
+                </NIcon>
+              </template>
+            </NButton>
+          </template>
+          <template #default>
+            <span>导出录像诊断</span>
+          </template>
+        </NTooltip>
+      </NFlex>
     </template>
-    <NFlex vertical :size="16">
-      <!-- 统计信息 -->
-      <NGrid :cols="2" :x-gap="12">
-        <NGridItem>
-          <NStatistic label="总通道数">
+    <template #default>
+      <NFlex justify="flex-end" style="margin-bottom: 6px">
+        <NRadioGroup size="small" v-model:value="lossInput">
+          <NRadioButton label="全部" :value="0" />
+          <NRadioButton label="有缺失" :value="1" />
+          <NRadioButton label="无缺失" :value="2" />
+        </NRadioGroup>
+      </NFlex>
+      <template v-for="{ gbCode, channelName, recordDuration, lostChunks } in pagedRecordDiags" :key="gbCode">
+        <div style="display: flex; justify-content: space-between">
+          <div>
+            <span>{{ channelName }}</span>
+            <span>{{ '\u3000' }}</span>
+            <span>{{ recordDuration.startTime }} - {{ recordDuration.endTime }}</span>
+          </div>
+          <NPopconfirm trigger="click" @positive-click="() => reloadRecordCheckByGbId({ gbCode })">
+            <template #trigger>
+              <NButton ghost size="tiny" type="info">刷新</NButton>
+            </template>
             <template #default>
-              <span style="font-size: large">{{ recordDiagStatistics.totalChannels }}</span>
+              <span>是否确认刷新？</span>
             </template>
-          </NStatistic>
-        </NGridItem>
-        <NGridItem>
-          <NStatistic label="有缺失通道">
-            <template #default>
-              <span style="font-size: large">{{ recordDiagStatistics.channelsWithLoss }}</span>
-            </template>
-          </NStatistic>
-        </NGridItem>
-        <!-- <NGridItem>
-          <NStatistic label="缺失次数">
-            <template #default>
-              <span style="font-size: large">{{ recordDiagStatistics.totalLossCount }}</span>
-            </template>
-          </NStatistic>
-        </NGridItem>
-        <NGridItem>
-          <NStatistic label="缺失时长">
-            <template #default>
-              <span style="font-size: large">{{ recordDiagStatistics.totalLossDuration }}</span>
-            </template>
-          </NStatistic>
-        </NGridItem> -->
-      </NGrid>
-
-      <!-- 通道录像缺失详情 -->
-      <div v-if="transformedRecordCheck.length > 0">
-        <NCollapse accordion>
-          <NCollapseItem v-for="channel in transformedRecordCheck" :key="channel.gbCode" :name="channel.gbCode">
-            <template #header>
-              <NFlex align="center" :size="8">
-                <NIcon size="16" :color="channel.lostRecordList.length > 0 ? '#f5222d' : '#52c41a'">
-                  <VideocamOutline />
-                </NIcon>
-                <NText strong>{{ channel.channelName }}</NText>
-                <NTag :type="channel.lostRecordList.length > 0 ? 'error' : 'success'" size="small">{{ channel.lostRecordList.length > 0 ? `${channel.lostRecordList.length}次缺失` : '正常' }}</NTag>
-              </NFlex>
-            </template>
-
-            <template #header-extra>
-              <NFlex align="center" :size="4">
-                <NIcon size="14" color="#666">
-                  <TimeOutline />
-                </NIcon>
-                <NText depth="3" style="font-size: 12px">{{ formatTime(channel.recordDuration.startTime) }} ~ {{ formatTime(channel.recordDuration.endTime) }}</NText>
-              </NFlex>
-            </template>
-
-            <NScrollbar style="height: 500px">
-              <div style="padding-left: 24px">
-                <!-- 录像缺失时间轴 -->
-                <div v-if="channel.lostRecordList.length > 0">
-                  <NText depth="2" style="margin-bottom: 12px; display: block">录像缺失时间段：</NText>
-                  <NTimeline>
-                    <NTimelineItem v-for="({ startTime, endTime }, index) in channel.lostRecordList" :key="index" type="error" :time="formatTime(startTime)">
-                      <template #icon>
-                        <NIcon>
-                          <WarningOutline />
-                        </NIcon>
-                      </template>
-                      <template #default>
-                        <NFlex vertical :size="4">
-                          <NText>缺失时段：{{ formatTime(startTime) }} ~ {{ formatTime(endTime) }}</NText>
-                          <NText depth="3" style="font-size: 12px">持续时长：{{ formatDuration(startTime, endTime) }}</NText>
-                        </NFlex>
-                      </template>
-                    </NTimelineItem>
-                  </NTimeline>
-                </div>
-
-                <!-- 无缺失状态 -->
-                <div v-else>
-                  <NFlex align="center" :size="8" style="padding: 16px 0">
-                    <NIcon size="16" color="#52c41a">
-                      <CheckmarkCircleOutline />
-                    </NIcon>
-                    <NText type="success">该通道录像完整，无缺失时间段</NText>
-                  </NFlex>
-                </div>
-              </div>
-            </NScrollbar>
-          </NCollapseItem>
-        </NCollapse>
-      </div>
-
-      <!-- 空状态 -->
-      <div v-else>
-        <NEmpty description="暂无录像诊断数据" style="padding: 40px 0" />
-      </div>
-    </NFlex>
+          </NPopconfirm>
+        </div>
+        <div style="position: relative; height: 24px; margin: 2px 0" :style="{ backgroundColor: lostChunks.length > 0 ? themeVars.infoColor : themeVars.successColor }">
+          <template v-for="{ startTime, endTime } in lostChunks" :key="`${startTime}-${endTime}`">
+            <NPopover trigger="hover">
+              <template #trigger>
+                <div style="position: absolute; height: 100%; cursor: pointer; background-color: #eee" :style="getLostChunkDOMStyle({ startTime, endTime }, recordDuration)" />
+              </template>
+              <template #default>
+                <div>开始时间：{{ dayjs(startTime).format('YYYY-MM-DD HH:mm:ss') }}</div>
+                <div>结束时间：{{ dayjs(endTime).format('YYYY-MM-DD HH:mm:ss') }}</div>
+              </template>
+            </NPopover>
+          </template>
+        </div>
+      </template>
+    </template>
+    <template #action>
+      <NFlex justify="flex-end">
+        <NPagination size="small" :page="page" :page-size="pageSize" :page-count="Math.ceil(recordDiags.length / pageSize)" @update:page="(p) => (page = p)" />
+      </NFlex>
+    </template>
   </NCard>
 </template>