55 lines
1.9 KiB
TypeScript
55 lines
1.9 KiB
TypeScript
import { FIND_MANY_OBJECT_METADATA_ITEMS } from '@/object-metadata/graphql/queries';
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import { useApolloMetadataClient } from '@/object-metadata/hooks/useApolloMetadataClient';
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import { isAppWaitingForFreshObjectMetadataState } from '@/object-metadata/states/isAppWaitingForFreshObjectMetadataState';
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import { objectMetadataItemsState } from '@/object-metadata/states/objectMetadataItemsState';
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import { ObjectMetadataItem } from '@/object-metadata/types/ObjectMetadataItem';
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import { mapPaginatedObjectMetadataItemsToObjectMetadataItems } from '@/object-metadata/utils/mapPaginatedObjectMetadataItemsToObjectMetadataItems';
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import { useRecoilCallback } from 'recoil';
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import { ObjectMetadataItemsQuery } from '~/generated-metadata/graphql';
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import { isDeeplyEqual } from '~/utils/isDeeplyEqual';
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type FetchPolicy = 'network-only' | 'cache-first';
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export const useRefreshObjectMetadataItems = (
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fetchPolicy: FetchPolicy = 'cache-first',
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) => {
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const client = useApolloMetadataClient();
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const refreshObjectMetadataItems = async () => {
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const result = await client.query<ObjectMetadataItemsQuery>({
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query: FIND_MANY_OBJECT_METADATA_ITEMS,
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variables: {},
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fetchPolicy,
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});
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const objectMetadataItems =
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mapPaginatedObjectMetadataItemsToObjectMetadataItems({
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pagedObjectMetadataItems: result.data,
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});
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replaceObjectMetadataItemIfDifferent(objectMetadataItems);
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return objectMetadataItems;
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};
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const replaceObjectMetadataItemIfDifferent = useRecoilCallback(
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({ set, snapshot }) =>
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(toSetObjectMetadataItems: ObjectMetadataItem[]) => {
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if (
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!isDeeplyEqual(
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snapshot.getLoadable(objectMetadataItemsState).getValue(),
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toSetObjectMetadataItems,
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)
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) {
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set(objectMetadataItemsState, toSetObjectMetadataItems);
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set(isAppWaitingForFreshObjectMetadataState, false);
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}
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},
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[],
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);
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return {
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refreshObjectMetadataItems,
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};
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};
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