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ssb: Gather all the votes for messages seen.

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Cory McWilliams 2025-04-09 18:29:37 -04:00
parent bc7c658293
commit ba2bb17638
2 changed files with 23 additions and 1 deletions
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2
apps/ssb.json
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@ -1,5 +1,5 @@
{
"type": "tildefriends-app",
"emoji": "🦀",
"previous": "&VvfYCIWHlYDtlgOBhDByg1l9rt8NIRt/TCurKx2/AWE=.sha256"
"previous": "&shP+cVoCoktYoePzAG2wj1vCx/eGXZPnoP1MDHT3d6g=.sha256"
}

22
apps/ssb/tf-tab-news-feed.js
View File

@ -202,6 +202,28 @@ class TfTabNewsFeedElement extends LitElement {
[JSON.stringify(this.following), JSON.stringify(refs.map((x) => x.ref))]
);
result = [].concat(result, related_messages);
refs = await tfrpc.rpc.query(
`
WITH
news AS (
SELECT value AS id FROM json_each(?)
)
SELECT refs_out.ref AS ref FROM messages_refs refs_out JOIN news ON refs_out.message = news.id
UNION
SELECT refs_in.message AS ref FROM messages_refs refs_in JOIN news ON refs_in.ref = news.id
`,
[JSON.stringify(result.map((x) => x.id))]
);
result = [].concat(result, await tfrpc.rpc.query(
`
SELECT FALSE AS is_primary, messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
FROM messages
JOIN json_each(?2) refs ON messages.id = refs.value
JOIN json_each(?1) AS following ON messages.author = following.value
WHERE messages.content ->> 'type' = 'vote'
`,
[JSON.stringify(this.following), JSON.stringify(refs.map((x) => x.ref))]
));
let t3 = new Date();
console.log(
`load of ${result.length} rows took ${(t3 - t0) / 1000} (${(t1 - t0) / 1000} to find ${news_length} messages, ${(t2 - t1) / 1000} to find ${refs.length} refs, and ${(t3 - t2) / 1000} to find ${related_messages.length} related messages) following=${this.following.length} st=${start_time} et=${end_time}`