Files
ndm-web-client/src/composables/query/use-line-alarms-query.ts

112 lines
3.5 KiB
TypeScript

import { pageDeviceAlarmLogApi, type Station, type StationAlarmCounts } from '@/apis';
import { LINE_ALARMS_QUERY_KEY } from '@/constants';
import { DeviceType, tryGetDeviceTypeVal } from '@/enums';
import { useAlarmStore, usePollingStore, useStationStore } from '@/stores';
import { runTask } from '@/utils';
import { isCancelledError, useMutation, useQuery } from '@tanstack/vue-query';
import dayjs from 'dayjs';
import { storeToRefs } from 'pinia';
import { computed } from 'vue';
const createEmptyStationAlarmCounts = () => {
return {
[DeviceType.AlarmHost]: 0,
[DeviceType.Camera]: 0,
[DeviceType.Decoder]: 0,
[DeviceType.Keyboard]: 0,
[DeviceType.MediaServer]: 0,
[DeviceType.Nvr]: 0,
[DeviceType.SecurityBox]: 0,
[DeviceType.Switch]: 0,
[DeviceType.VideoServer]: 0,
unclassified: 0,
};
};
export function useLineAlarmsQuery() {
const stationStore = useStationStore();
const { stationList } = storeToRefs(stationStore);
const pollingStore = usePollingStore();
const { alarmQueryStamp } = storeToRefs(pollingStore);
const { mutateAsync: getStationAlarmCounts } = useStationAlarmCountsMutation();
return useQuery({
queryKey: [LINE_ALARMS_QUERY_KEY, alarmQueryStamp],
enabled: computed(() => alarmQueryStamp.value > 0),
staleTime: Infinity,
refetchOnMount: false,
refetchOnReconnect: false,
refetchOnWindowFocus: false,
queryFn: async ({ signal }) => {
console.time('useLineALarmCountsQuery');
for (const station of stationList.value) {
await getStationAlarmCounts({ station, signal }).catch(() => {});
}
console.timeEnd('useLineALarmCountsQuery');
// pollingStore.updateAlarmQueryUpdatedAt();
return null;
},
});
}
interface StationAlarmCountsMutationParams {
station: Station;
signal?: AbortSignal;
}
function useStationAlarmCountsMutation() {
const lineAlarmsStore = useAlarmStore();
const { lineAlarmCounts } = storeToRefs(lineAlarmsStore);
return useMutation<StationAlarmCounts, Error, StationAlarmCountsMutationParams>({
mutationFn: async ({ station, signal }) => {
const stationAlarmCounts = createEmptyStationAlarmCounts();
if (!station.online) {
return stationAlarmCounts;
}
const now = dayjs();
const todayStart = now.startOf('date').valueOf();
const todayEnd = now.endOf('date').valueOf();
const { records: alarmList, total } = await pageDeviceAlarmLogApi(
{
model: {
stationCode: station.code,
},
extra: {
alarmDate_ge: todayStart,
alarmDate_le: todayEnd,
},
size: 50000,
current: 1,
sort: 'id',
order: 'descending',
},
{
stationCode: station.code,
signal,
},
);
for (const alarm of alarmList) {
const deviceTypeVal = tryGetDeviceTypeVal(alarm.deviceType);
if (deviceTypeVal) {
stationAlarmCounts[deviceTypeVal]++;
}
}
stationAlarmCounts.unclassified = parseInt(total);
return stationAlarmCounts;
},
onSuccess: (stationAlarmCounts, { station }) => {
runTask(() => {
lineAlarmCounts.value[station.code] = stationAlarmCounts;
});
},
onError: (error, { station }) => {
if (!isCancelledError(error)) {
console.error(`获取车站 ${station.name} 设备告警数据失败:`, error);
lineAlarmCounts.value[station.code] = createEmptyStationAlarmCounts();
throw error;
}
},
});
}