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Limit the number of WikiTree generations to 10

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Przemek Wiech
2020-02-03 15:33:26 +01:00
parent 6acd00d79b
commit 423cd42676
1 changed files with 7 additions and 1 deletions
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8
src/wikitree.ts
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@@ -186,9 +186,14 @@ export async function loadWikiTree(
const ancestorDetails = await getRelatives(ancestorKeys, handleCors); const ancestorDetails = await getRelatives(ancestorKeys, handleCors);
everyone.push(...ancestorDetails); everyone.push(...ancestorDetails);
// Limit the number of generations of descendants because there may be tens of
// generations for some profiles.
const descendantGenerationLimit = 10;
// Fetch descendants recursively. // Fetch descendants recursively.
let toFetch = [key]; let toFetch = [key];
while (toFetch.length > 0) { let generation = 0;
while (toFetch.length > 0 && generation <= descendantGenerationLimit) {
const people = await getRelatives(toFetch, handleCors); const people = await getRelatives(toFetch, handleCors);
everyone.push(...people); everyone.push(...people);
const allSpouses = people.flatMap((person) => const allSpouses = people.flatMap((person) =>
@@ -199,6 +204,7 @@ export async function loadWikiTree(
toFetch = people.flatMap((person) => toFetch = people.flatMap((person) =>
Object.values(person.Children).map((c) => c.Name), Object.values(person.Children).map((c) => c.Name),
); );
generation++;
} }
// Map from person id to the set of families where they are a spouse. // Map from person id to the set of families where they are a spouse.