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/*
* SPDX-FileCopyrightText: syuilo and misskey-project
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { Entity, Index, JoinColumn, Column, PrimaryColumn, ManyToOne } from 'typeorm';
import { noteVisibilities, noteReactionAcceptances } from '@/types.js';
import { id } from './util/id.js';
import { MiUser } from './User.js';
import { MiChannel } from './Channel.js';
import type { MiDriveFile } from './DriveFile.js';
// Note: When you create a new index for existing column of this table,
// it might be better to index concurrently under isConcurrentIndexMigrationEnabled flag
// by editing generated migration file since this table is very large,
// and it will make a long lock to create index in most cases.
// Please note that `CREATE INDEX CONCURRENTLY` is not supported in transaction,
// so you need to set `transaction = false` in migration if isConcurrentIndexMigrationEnabled() is true.
// Please refer 1745378064470-composite-note-index.js for example.
// You should not use `@Index({ concurrent: true })` decorator because database initialization for test will fail
// because it will always run CREATE INDEX in transaction based on decorators.
// Not appending `{ concurrent: true }` to `@Index` will not cause any problem in production,
@Index(['userId', 'id']) // Note: this index is ("userId", "id" DESC) in production, but not in test.
@Entity('note')
export class MiNote {
@PrimaryColumn(id())
public id: string;
@Index()
@Column({
...id(),
nullable: true,
comment: 'The ID of reply target.',
})
public replyId: MiNote['id'] | null;
@ManyToOne(type => MiNote, {
onDelete: 'CASCADE',
})
@JoinColumn()
public reply: MiNote | null;
@Index()
@Column({
...id(),
nullable: true,
comment: 'The ID of renote target.',
})
public renoteId: MiNote['id'] | null;
@ManyToOne(type => MiNote, {
onDelete: 'CASCADE',
})
@JoinColumn()
public renote: MiNote | null;
@Index()
@Column('varchar', {
length: 256, nullable: true,
})
public threadId: string | null;
// TODO: varcharにしたい
@Column('text', {
nullable: true,
})
public text: string | null;
@Column('varchar', {
length: 256, nullable: true,
})
public name: string | null;
@Column('varchar', {
length: 512, nullable: true,
})
public cw: string | null;
@Column({
...id(),
comment: 'The ID of author.',
})
public userId: MiUser['id'];
@ManyToOne(type => MiUser, {
onDelete: 'CASCADE',
})
@JoinColumn()
public user: MiUser | null;
@Column('boolean', {
default: false,
})
public localOnly: boolean;
@Column('varchar', {
length: 64, nullable: true,
})
public reactionAcceptance: typeof noteReactionAcceptances[number];
@Column('smallint', {
default: 0,
})
public renoteCount: number;
@Column('smallint', {
default: 0,
})
public repliesCount: number;
@Column('smallint', {
default: 0,
})
public clippedCount: number;
@Column('jsonb', {
default: {},
})
public reactions: Record<string, number>;
/**
* public ... 公開
* home ... ホームタイムライン(ユーザーページのタイムライン含む)のみに流す
* followers ... フォロワーのみ
* specified ... visibleUserIds で指定したユーザーのみ
*/
@Column('enum', { enum: noteVisibilities })
public visibility: typeof noteVisibilities[number];
@Index({ unique: true })
@Column('varchar', {
length: 512, nullable: true,
comment: 'The URI of a note. it will be null when the note is local.',
})
public uri: string | null;
@Column('varchar', {
length: 512, nullable: true,
comment: 'The human readable url of a note. it will be null when the note is local.',
})
public url: string | null;
@Index('IDX_NOTE_FILE_IDS', { synchronize: false })
@Column({
...id(),
array: true, default: '{}',
})
public fileIds: MiDriveFile['id'][];
@Column('varchar', {
length: 256, array: true, default: '{}',
})
public attachedFileTypes: string[];
@Index('IDX_NOTE_VISIBLE_USER_IDS', { synchronize: false })
@Column({
...id(),
array: true, default: '{}',
})
public visibleUserIds: MiUser['id'][];
@Index('IDX_NOTE_MENTIONS', { synchronize: false })
@Column({
...id(),
array: true, default: '{}',
})
public mentions: MiUser['id'][];
@Column('text', {
default: '[]',
})
public mentionedRemoteUsers: string;
@Column('varchar', {
length: 1024, array: true, default: '{}',
})
public reactionAndUserPairCache: string[];
@Column('varchar', {
length: 128, array: true, default: '{}',
})
public emojis: string[];
@Index('IDX_NOTE_TAGS', { synchronize: false })
@Column('varchar', {
length: 128, array: true, default: '{}',
})
public tags: string[];
@Column('boolean', {
default: false,
})
public hasPoll: boolean;
@Index()
@Column({
...id(),
nullable: true,
comment: 'The ID of source channel.',
})
public channelId: MiChannel['id'] | null;
@ManyToOne(type => MiChannel, {
onDelete: 'CASCADE',
})
@JoinColumn()
public channel: MiChannel | null;
//#region Denormalized fields
@Index()
@Column('varchar', {
length: 128, nullable: true,
comment: '[Denormalized]',
})
public userHost: string | null;
@Column({
...id(),
nullable: true,
comment: '[Denormalized]',
})
public replyUserId: MiUser['id'] | null;
@Column('varchar', {
length: 128, nullable: true,
comment: '[Denormalized]',
})
public replyUserHost: string | null;
@Column({
...id(),
nullable: true,
comment: '[Denormalized]',
})
public renoteUserId: MiUser['id'] | null;
@Column('varchar', {
length: 128, nullable: true,
comment: '[Denormalized]',
})
public renoteUserHost: string | null;
constructor(data: Partial<MiNote>) {
if (data == null) return;
for (const [k, v] of Object.entries(data)) {
(this as any)[k] = v;
}
}
}
export type IMentionedRemoteUsers = {
uri: string;
url?: string;
username: string;
host: string;
}[];
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