Torben Sorensen
dcd9452b8c
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39 lines
1.2 KiB
TypeScript
39 lines
1.2 KiB
TypeScript
// src/hooks/queries/useApplicationStatsQuery.ts
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import { useQuery } from '@tanstack/react-query';
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import { getApplicationStats, AppStats } from '../../services/apiClient';
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import { queryKeys } from '../../config/queryKeys';
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/**
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* Query hook for fetching application-wide statistics (admin feature).
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*
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* Returns app-wide counts for:
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* - Flyers
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* - Users
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* - Flyer items
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* - Stores
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* - Pending corrections
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* - Recipes
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*
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* Uses TanStack Query for automatic caching and refetching (ADR-0005 Phase 5).
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*
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* @returns TanStack Query result with AppStats data
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*/
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export const useApplicationStatsQuery = () => {
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return useQuery({
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queryKey: queryKeys.applicationStats(),
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queryFn: async (): Promise<AppStats> => {
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const response = await getApplicationStats();
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if (!response.ok) {
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const error = await response.json().catch(() => ({
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message: `Request failed with status ${response.status}`,
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}));
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throw new Error(error.message || 'Failed to fetch application stats');
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}
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return response.json();
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},
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staleTime: 1000 * 60 * 2, // 2 minutes - stats change moderately, not as frequently as activity log
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});
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};
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