v12 (#5712)

Co-authored-by: MeiMei <30769358+mei23@users.noreply.github.com>
Co-authored-by: Satsuki Yanagi <17376330+u1-liquid@users.noreply.github.com>

src/services/add-note-to-antenna.ts

@@ -0,0 +1,54 @@
+import { Antenna } from '../models/entities/antenna';
+import { Note } from '../models/entities/note';
+import { AntennaNotes, Mutings, Notes } from '../models';
+import { genId } from '../misc/gen-id';
+import shouldMuteThisNote from '../misc/should-mute-this-note';
+import { ensure } from '../prelude/ensure';
+import { publishAntennaStream, publishMainStream } from './stream';
+import { User } from '../models/entities/user';
+
+export async function addNoteToAntenna(antenna: Antenna, note: Note, noteUser: User) {
+	// 通知しない設定になっているか、自分自身の投稿なら既読にする
+	const read = !antenna.notify || (antenna.userId === noteUser.id);
+
+	AntennaNotes.save({
+		id: genId(),
+		antennaId: antenna.id,
+		noteId: note.id,
+		read: read,
+	});
+
+	publishAntennaStream(antenna.id, 'note', note);
+
+	if (!read) {
+		const mutings = await Mutings.find({
+			where: {
+				muterId: antenna.userId
+			},
+			select: ['muteeId']
+		});
+
+		const _note: Note = {
+			...note
+		};
+
+		if (note.replyId != null) {
+			_note.reply = await Notes.findOne(note.replyId).then(ensure);
+		}
+		if (note.renoteId != null) {
+			_note.renote = await Notes.findOne(note.renoteId).then(ensure);
+		}
+		
+		if (shouldMuteThisNote(_note, mutings.map(x => x.muteeId))) {
+			return;
+		}
+
+		// 2秒経っても既読にならなかったら通知
+		setTimeout(async () => {
+			const unread = await AntennaNotes.findOne({ antennaId: antenna.id, read: false });
+			if (unread) {
+				publishMainStream(antenna.userId, 'unreadAntenna', antenna);
+			}
+		}, 2000);
+	}
+}