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Improve dedupe logic on search suggestions (#1958)

zio/stable
Eric Bailey 2023-11-17 14:15:14 -06:00 committed by GitHub
parent 7c51a3931a
commit 019aae5f01
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1 changed files with 14 additions and 15 deletions
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29
src/view/screens/Search/Search.tsx
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@ -119,29 +119,28 @@ function SearchScreenSuggestedFollows() {
React.useEffect(() => { React.useEffect(() => {
async function getSuggestions() { async function getSuggestions() {
// TODO not quite right, doesn't fetch your follows
const friends = await getSuggestedFollowsByActor( const friends = await getSuggestedFollowsByActor(
currentAccount!.did, currentAccount!.did,
).then(friendsRes => friendsRes.suggestions) ).then(friendsRes => friendsRes.suggestions)
if (!friends) return // :( if (!friends) return // :(
const friendsOfFriends = ( const friendsOfFriends = new Map<
await Promise.all( string,
friends AppBskyActorDefs.ProfileViewBasic
.slice(0, 4) >()
.map(friend =>
getSuggestedFollowsByActor(friend.did).then( await Promise.all(
foafsRes => foafsRes.suggestions, friends.slice(0, 4).map(friend =>
), getSuggestedFollowsByActor(friend.did).then(foafsRes => {
), for (const user of foafsRes.suggestions) {
) friendsOfFriends.set(user.did, user)
).flat() }
const deduped = friendsOfFriends.filter( }),
(f, i) => friendsOfFriends.findIndex(f2 => f.did === f2.did) === i, ),
) )
setSuggestions(deduped) setSuggestions(Array.from(friendsOfFriends.values()))
setDataUpdatedAt(Date.now()) setDataUpdatedAt(Date.now())
} }