94 lines
2.4 KiB
TypeScript
94 lines
2.4 KiB
TypeScript
import Note, { INote } from '../../models/note';
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import { IUser, isLocalUser } from '../../models/user';
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import { publishNoteStream } from '../../stream';
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import renderDelete from '../../remote/activitypub/renderer/delete';
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import { renderActivity } from '../../remote/activitypub/renderer';
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import { deliver } from '../../queue';
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import Following from '../../models/following';
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import renderTombstone from '../../remote/activitypub/renderer/tombstone';
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import notesChart from '../../chart/notes';
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import perUserNotesChart from '../../chart/per-user-notes';
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import config from '../../config';
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import NoteUnread from '../../models/note-unread';
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import read from './read';
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import DriveFile from '../../models/drive-file';
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/**
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* 投稿を削除します。
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* @param user 投稿者
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* @param note 投稿
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*/
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export default async function(user: IUser, note: INote) {
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const deletedAt = new Date();
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await Note.update({
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_id: note._id,
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userId: user._id
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}, {
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$set: {
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deletedAt: deletedAt,
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text: null,
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tags: [],
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fileIds: [],
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renoteId: null,
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poll: null,
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geo: null,
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cw: null
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}
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});
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if (note.renoteId) {
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Note.update({ _id: note.renoteId }, {
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$inc: {
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renoteCount: -1,
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score: -1
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},
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$pull: {
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_quoteIds: note._id
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}
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});
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}
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publishNoteStream(note._id, 'deleted', {
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deletedAt: deletedAt
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});
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// この投稿が関わる未読通知を削除
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NoteUnread.find({
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noteId: note._id
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}).then(unreads => {
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for (const unread of unreads) {
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read(unread.userId, unread.noteId);
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}
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});
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// ファイルが添付されていた場合ドライブのファイルの「このファイルが添付された投稿一覧」プロパティからこの投稿を削除
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if (note.fileIds) {
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for (const fileId of note.fileIds) {
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DriveFile.update({ _id: fileId }, {
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$pull: {
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'metadata.attachedNoteIds': note._id
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}
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});
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}
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}
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//#region ローカルの投稿なら削除アクティビティを配送
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if (isLocalUser(user)) {
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const content = renderActivity(renderDelete(renderTombstone(`${config.url}/notes/${note._id}`), user));
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const followings = await Following.find({
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followeeId: user._id,
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'_follower.host': { $ne: null }
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});
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for (const following of followings) {
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deliver(user, content, following._follower.inbox);
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}
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}
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//#endregion
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// 統計を更新
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notesChart.update(note, false);
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perUserNotesChart.update(user, note, false);
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}
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