Torben Sorensen
d356d9dfb6
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47 lines
1.5 KiB
TypeScript
47 lines
1.5 KiB
TypeScript
// src/hooks/queries/useFlyerItemsQuery.ts
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import { useQuery } from '@tanstack/react-query';
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import * as apiClient from '../../services/apiClient';
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import type { FlyerItem } from '../../types';
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/**
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* Query hook for fetching items for a specific flyer.
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*
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* This hook is automatically disabled when no flyer ID is provided,
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* and caches data per-flyer to avoid refetching the same data.
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*
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* @param flyerId - The ID of the flyer to fetch items for
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* @returns Query result with flyer items data, loading state, and error state
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*
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* @example
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* ```tsx
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* const { data: flyerItems, isLoading, error } = useFlyerItemsQuery(flyer?.flyer_id);
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* ```
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*/
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export const useFlyerItemsQuery = (flyerId: number | undefined) => {
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return useQuery({
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queryKey: ['flyer-items', flyerId],
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queryFn: async (): Promise<FlyerItem[]> => {
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if (!flyerId) {
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throw new Error('Flyer ID is required');
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}
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const response = await apiClient.fetchFlyerItems(flyerId);
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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 flyer items');
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}
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const data = await response.json();
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// API returns { items: FlyerItem[] }
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return data.items || [];
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},
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// Only run the query if we have a valid flyer ID
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enabled: !!flyerId,
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// Flyer items don't change, so cache them longer
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staleTime: 1000 * 60 * 5,
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});
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};
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