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fix question update

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Namekuji 2023-08-27 13:04:51 -04:00
parent 38fe9b85bd
commit c7da13d965
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1 changed files with 76 additions and 20 deletions
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96
packages/backend/src/remote/activitypub/models/question.ts
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@ -4,7 +4,17 @@ import type { IObject, IQuestion } from "../type.js";
import { getApId, isQuestion } from "../type.js";
import { apLogger } from "../logger.js";
import { Notes, Polls } from "@/models/index.js";
import type { IPoll } from "@/models/entities/poll.js";
import type { IPoll, Poll } from "@/models/entities/poll.js";
import {
parseScyllaNote,
prepared,
scyllaClient,
ScyllaPoll,
type ScyllaNote,
parseScyllaPollVote,
} from "@/db/scylla.js";
import type { Note } from "@/models/entities/note.js";
import { genId } from "@/misc/gen-id.js";
export async function extractPollFromQuestion(
source: string | IObject,
@ -60,11 +70,31 @@ export async function updateQuestion(
if (uri.startsWith(`${config.url}/`)) throw new Error("uri points local");
//#region Already registered with this server?
const note = await Notes.findOneBy({ uri });
if (note == null) throw new Error("Question is not registed");
let note: Note | ScyllaNote | null = null;
if (scyllaClient) {
const result = await scyllaClient.execute(
prepared.note.select.byUri,
[uri],
{ prepare: true },
);
if (result.rowLength > 0) {
note = parseScyllaNote(result.first());
}
} else {
note = await Notes.findOneBy({ uri });
}
if (!note) throw new Error("Question is not registed");
const poll = await Polls.findOneBy({ noteId: note.id });
if (poll == null) throw new Error("Question is not registed");
let poll: Poll | ScyllaPoll | null = null;
if (scyllaClient) {
const scyllaPoll = (note as ScyllaNote).poll;
if (note.hasPoll && scyllaPoll) {
poll = scyllaPoll;
}
} else {
poll = await Polls.findOneBy({ noteId: note.id });
}
if (!poll) throw new Error("Question is not registed");
//#endregion
// resolve new Question object
@ -79,23 +109,49 @@ export async function updateQuestion(
let changed = false;
for (const choice of poll.choices) {
const oldCount = poll.votes[poll.choices.indexOf(choice)];
const newCount = apChoices.filter((ap) => ap.name === choice)[0].replies
?.totalItems;
if (newCount !== undefined && oldCount !== newCount) {
changed = true;
poll.votes[poll.choices.indexOf(choice)] = newCount;
if (scyllaClient) {
const votes = await scyllaClient
.execute(prepared.poll.select, [note.id], { prepare: true })
.then((result) => result.rows.map(parseScyllaPollVote));
const scyllaPoll = poll as ScyllaPoll;
for (const [i, name] of Object.entries(scyllaPoll.choices)) {
const index = parseInt(i);
const oldCount = votes.filter((vote) => vote.choice.has(index)).length;
const newCount = apChoices.filter((ap) => ap.name === name)[0].replies
?.totalItems;
// Here, we assume that no implementations allow users to cancel votes.
if (newCount !== undefined && oldCount < newCount) {
changed = true;
for (let i = 0; i < newCount - oldCount; i++) {
const now = new Date();
await scyllaClient.execute(
prepared.poll.insert,
[note.id, `anonymous-${genId(now)}`, "anonymous", [index], now],
{ prepare: true },
);
}
}
}
}
} else {
const dbPoll = poll as Poll;
for (const choice of dbPoll.choices) {
const oldCount = dbPoll.votes[dbPoll.choices.indexOf(choice)];
const newCount = apChoices.filter((ap) => ap.name === choice)[0].replies
?.totalItems;
await Polls.update(
{ noteId: note.id },
{
votes: poll.votes,
},
);
if (newCount !== undefined && oldCount !== newCount) {
changed = true;
dbPoll.votes[dbPoll.choices.indexOf(choice)] = newCount;
}
}
await Polls.update(
{ noteId: note.id },
{
votes: dbPoll.votes,
},
);
}
return changed;
}