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a tool for shared writing and social publishing
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export const StaticLeafletDataContext = createContext< null | GetLeafletDataReturnType["result"]["data"]>(null);export function PageSWRDataProvider(props: { leaflet_id: string; leaflet_data: GetLeafletDataReturnType["result"]; poll_data: Awaited<ReturnType<typeof getPollData>>; children: React.ReactNode;}) { return ( <SWRConfig value={{ fallback: { poll_data: props.poll_data, [`${props.leaflet_id}-leaflet_data`]: props.leaflet_data.data, }, }} > {props.children} </SWRConfig> );}
export function usePollData() { let { permission_token } = useReplicache(); return useSWR(`poll_data`, () => getPollData( permission_token.permission_token_rights.map((pr) => pr.entity_set), ), );}
let useLeafletData = () => { let { permission_token } = useReplicache(); let staticLeafletData = useContext(StaticLeafletDataContext); let res = useSWR( staticLeafletData ? null : `${permission_token.id}-leaflet_data`, async () => permission_token.id ? (await callRPC("get_leaflet_data", { token_id: permission_token.id })) ?.result.data : undefined, ); if (staticLeafletData) return { data: staticLeafletData, mutate: res.mutate }; return res;};export function useLeafletPublicationData() { let { data, mutate } = useLeafletData();
// First check for leaflets in publications let pubData = getPublicationMetadataFromLeafletData(data);
// Normalize records so consumers don't have to const normalizedPublication = useMemo( () => normalizePublicationRecord(pubData?.publications?.record), [pubData?.publications?.record], ); const normalizedDocument = useMemo( () => normalizeDocumentRecord(pubData?.documents?.data), [pubData?.documents?.data], );
return { data: pubData || null, // Pre-normalized data - consumers should use these instead of normalizing themselves normalizedPublication, normalizedDocument, mutate, };}export function useLeafletDomains() { let { data, mutate } = useLeafletData(); return { data: data?.custom_domain_routes, mutate: mutate };}
/** * Returns the publication this leaflet is the draft leaflet of, if any — * i.e. whether we're editing a publication's pages rather than a post or a * standalone leaflet. */export function useLeafletPublicationPage() { let { data } = useLeafletData(); return data?.publications?.[0] ?? null;}
export function useLeafletPublicationStatus() { const data = useContext(StaticLeafletDataContext); if (!data) return null;
const publishedInPublication = data.leaflets_in_publications?.find( (l) => l.doc, ); const publishedStandalone = data.leaflets_to_documents?.find( (l) => !!l.documents, );
const documentUri = publishedInPublication?.documents?.uri ?? publishedStandalone?.document;
// Compute the full post URL for sharing let postShareLink: string | undefined; if ( publishedInPublication?.publications && publishedInPublication.documents ) { const normalizedDoc = normalizeDocumentRecord( publishedInPublication.documents.data, publishedInPublication.documents.uri, ); if (normalizedDoc) { postShareLink = getDocumentURL( normalizedDoc, publishedInPublication.documents.uri, publishedInPublication.publications, ); } } else if (publishedStandalone?.document) { const normalizedDoc = publishedStandalone.documents ? normalizeDocumentRecord( publishedStandalone.documents.data, publishedStandalone.document, ) : null; if (normalizedDoc) { postShareLink = getDocumentURL( normalizedDoc, publishedStandalone.document, ); } else { const docUri = new AtUri(publishedStandalone.document); postShareLink = `/p/${docUri.host}/${docUri.rkey}`; } }
return { token: data, leafletId: data.root_entity, shareLink: data.id, // Draft state - in a publication but not yet published draftInPublication: data.leaflets_in_publications?.[0]?.publication ?? undefined, // Published state isPublished: !!(publishedInPublication || publishedStandalone), publishedAt: publishedInPublication?.documents?.indexed_at ?? publishedStandalone?.documents?.indexed_at, documentUri, // Full URL for sharing published posts postShareLink, };}