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(feat) - Ability to configure number of results per page in useOpenmrsInfinite #1251

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(feat) - Ability to configure number of results per page in useOpenmrsInfinite #1251

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5c5fb38
add option for pageSizes
kb019 Dec 20, 2024
6f5c540
add option for pageSizes
kb019 Dec 20, 2024
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10 changes: 6 additions & 4 deletions packages/framework/esm-react-utils/src/useOpenmrsInfinite.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,8 @@ export interface UseServerInfiniteOptions<R> {
immutable?: boolean;

swrInfiniteConfig?: SWRInfiniteConfiguration;

resultsPerPage?:number;
}

export interface UseServerInfiniteReturnObject<T, R> {
Expand Down Expand Up @@ -112,18 +114,18 @@ export function useServerInfinite<T, R>(
serverPaginationHandlers: ServerPaginationHandlers<T, R>,
options: UseServerInfiniteOptions<R> = {},
): UseServerInfiniteReturnObject<T, R> {
const { swrInfiniteConfig, immutable } = options;
const { swrInfiniteConfig, immutable,resultsPerPage=50 } = options;
const { getNextUrl, getTotalCount, getData } = serverPaginationHandlers;
const fetcher: (key: string) => Promise<FetchResponse<R>> = options.fetcher ?? openmrsFetch;
const getKey = useCallback(
(pageIndex: number, previousPageData: FetchResponse<R>): string | null => {
if (pageIndex == 0) {
return url?.toString() ?? null;
return url?.toString().concat(`&limit=${resultsPerPage}`) ?? null;
} else {
return serverPaginationHandlers.getNextUrl(previousPageData.data);
return serverPaginationHandlers.getNextUrl(previousPageData.data)+`&limit=${resultsPerPage}`;
}
},
[url],
[url,resultsPerPage],
);

const { data, size, setSize, ...rest } = useSWRInfinite<FetchResponse<R>>(getKey, fetcher, {
Expand Down
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