30 lines
1.1 KiB
TypeScript
30 lines
1.1 KiB
TypeScript
 
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import { MatrixClient, NotificationCountType, ReceiptType, Room } from 'matrix-js-sdk';
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/**
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* [Gitea #165] Send a threaded read receipt for every thread in the room that
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* has unread replies. Mirrors the per-thread half of `markAsRead`, including
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* its rule: never fall back to the thread root (a root lives in the main
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* timeline, so a receipt there would move the MAIN read marker backwards).
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* Returns how many threads were marked.
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*/
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export async function markAllThreadsRead(
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mx: MatrixClient,
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room: Room,
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privateReceipt: boolean,
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): Promise<number> {
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const receiptType = privateReceipt ? ReceiptType.ReadPrivate : ReceiptType.Read;
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const sends = room
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.getThreads()
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.map((thread) => {
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const unread =
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room.getThreadUnreadNotificationCount(thread.id, NotificationCountType.Total) ?? 0;
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if (unread <= 0) return undefined;
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const lastReply = thread.lastReply();
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if (!lastReply || lastReply.isSending()) return undefined;
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return mx.sendReadReceipt(lastReply, receiptType, false).catch(() => undefined);
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})
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.filter((p): p is NonNullable<typeof p> => !!p);
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await Promise.all(sends);
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return sends.length;
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}
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