Files
medreport_mrb2b/packages/features/notifications/src/hooks/use-fetch-notifications.ts
2025-06-08 16:18:30 +03:00

74 lines
1.6 KiB
TypeScript

import { useEffect } from 'react';
import { useQuery } from '@tanstack/react-query';
import { useSupabase } from '@kit/supabase/hooks/use-supabase';
import { useNotificationsStream } from './use-notifications-stream';
type Notification = {
id: number;
body: string;
dismissed: boolean;
type: 'info' | 'warning' | 'error';
created_at: string;
link: string | null;
};
export function useFetchNotifications({
onNotifications,
accountIds,
realtime,
}: {
onNotifications: (notifications: Notification[]) => unknown;
accountIds: string[];
realtime: boolean;
}) {
const { data: initialNotifications } = useFetchInitialNotifications({
accountIds,
});
useNotificationsStream({
onNotifications,
accountIds,
enabled: realtime,
});
useEffect(() => {
if (initialNotifications) {
onNotifications(initialNotifications);
}
}, [initialNotifications, onNotifications]);
}
function useFetchInitialNotifications(props: { accountIds: string[] }) {
const client = useSupabase();
const now = new Date().toISOString();
return useQuery({
queryKey: ['notifications', ...props.accountIds],
queryFn: async () => {
const { data } = await client
.from('notifications')
.select(
`id,
body,
dismissed,
type,
created_at,
link
`,
)
.in('account_id', props.accountIds)
.eq('dismissed', false)
.gt('expires_at', now)
.order('created_at', { ascending: false })
.limit(10);
return data;
},
refetchOnMount: false,
refetchOnWindowFocus: false,
});
}