684 lines
18 KiB
TypeScript
684 lines
18 KiB
TypeScript
import { FindOptions, Op, Order, QueryTypes, Sequelize, Transaction } from 'sequelize'
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import {
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AllowNull,
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BelongsTo,
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Column,
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CreatedAt,
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DataType,
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ForeignKey,
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HasMany,
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Is,
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Model,
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Scopes,
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Table,
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UpdatedAt
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} from 'sequelize-typescript'
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import { getServerActor } from '@server/models/application/application'
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import { MAccount, MAccountId, MUserAccountId } from '@server/types/models'
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import { pick, uniqify } from '@shared/core-utils'
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import { AttributesOnly } from '@shared/typescript-utils'
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import { ActivityTagObject, ActivityTombstoneObject } from '../../../shared/models/activitypub/objects/common-objects'
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import { VideoCommentObject } from '../../../shared/models/activitypub/objects/video-comment-object'
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import { VideoComment, VideoCommentAdmin } from '../../../shared/models/videos/comment/video-comment.model'
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import { actorNameAlphabet } from '../../helpers/custom-validators/activitypub/actor'
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import { isActivityPubUrlValid } from '../../helpers/custom-validators/activitypub/misc'
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import { regexpCapture } from '../../helpers/regexp'
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import { CONSTRAINTS_FIELDS, WEBSERVER } from '../../initializers/constants'
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import {
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MComment,
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MCommentAdminFormattable,
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MCommentAP,
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MCommentFormattable,
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MCommentId,
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MCommentOwner,
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MCommentOwnerReplyVideoLight,
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MCommentOwnerVideo,
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MCommentOwnerVideoFeed,
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MCommentOwnerVideoReply,
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MVideoImmutable
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} from '../../types/models/video'
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import { VideoCommentAbuseModel } from '../abuse/video-comment-abuse'
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import { AccountModel } from '../account/account'
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import { ActorModel } from '../actor/actor'
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import { buildLocalAccountIdsIn, buildSQLAttributes, throwIfNotValid } from '../shared'
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import { ListVideoCommentsOptions, VideoCommentListQueryBuilder } from './sql/comment/video-comment-list-query-builder'
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import { VideoModel } from './video'
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import { VideoChannelModel } from './video-channel'
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export enum ScopeNames {
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WITH_ACCOUNT = 'WITH_ACCOUNT',
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WITH_IN_REPLY_TO = 'WITH_IN_REPLY_TO',
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WITH_VIDEO = 'WITH_VIDEO'
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}
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@Scopes(() => ({
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[ScopeNames.WITH_ACCOUNT]: {
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include: [
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{
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model: AccountModel
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}
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]
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},
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[ScopeNames.WITH_IN_REPLY_TO]: {
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include: [
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{
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model: VideoCommentModel,
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as: 'InReplyToVideoComment'
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}
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]
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},
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[ScopeNames.WITH_VIDEO]: {
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include: [
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{
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model: VideoModel,
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required: true,
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include: [
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{
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model: VideoChannelModel,
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required: true,
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include: [
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{
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model: AccountModel,
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required: true
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}
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]
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}
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]
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}
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]
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}
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}))
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@Table({
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tableName: 'videoComment',
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indexes: [
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{
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fields: [ 'videoId' ]
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},
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{
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fields: [ 'videoId', 'originCommentId' ]
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},
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{
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fields: [ 'url' ],
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unique: true
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},
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{
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fields: [ 'accountId' ]
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},
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{
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fields: [
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{ name: 'createdAt', order: 'DESC' }
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]
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}
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]
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})
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export class VideoCommentModel extends Model<Partial<AttributesOnly<VideoCommentModel>>> {
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@CreatedAt
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createdAt: Date
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@UpdatedAt
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updatedAt: Date
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@AllowNull(true)
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@Column(DataType.DATE)
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deletedAt: Date
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@AllowNull(false)
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@Is('VideoCommentUrl', value => throwIfNotValid(value, isActivityPubUrlValid, 'url'))
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@Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.URL.max))
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url: string
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@AllowNull(false)
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@Column(DataType.TEXT)
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text: string
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@ForeignKey(() => VideoCommentModel)
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@Column
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originCommentId: number
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@BelongsTo(() => VideoCommentModel, {
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foreignKey: {
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name: 'originCommentId',
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allowNull: true
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},
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as: 'OriginVideoComment',
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onDelete: 'CASCADE'
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})
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OriginVideoComment: VideoCommentModel
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@ForeignKey(() => VideoCommentModel)
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@Column
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inReplyToCommentId: number
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@BelongsTo(() => VideoCommentModel, {
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foreignKey: {
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name: 'inReplyToCommentId',
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allowNull: true
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},
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as: 'InReplyToVideoComment',
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onDelete: 'CASCADE'
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})
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InReplyToVideoComment: VideoCommentModel | null
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@ForeignKey(() => VideoModel)
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@Column
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videoId: number
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@BelongsTo(() => VideoModel, {
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foreignKey: {
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allowNull: false
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},
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onDelete: 'CASCADE'
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})
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Video: VideoModel
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@ForeignKey(() => AccountModel)
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@Column
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accountId: number
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@BelongsTo(() => AccountModel, {
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foreignKey: {
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allowNull: true
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},
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onDelete: 'CASCADE'
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})
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Account: AccountModel
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@HasMany(() => VideoCommentAbuseModel, {
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foreignKey: {
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name: 'videoCommentId',
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allowNull: true
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},
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onDelete: 'set null'
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})
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CommentAbuses: VideoCommentAbuseModel[]
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// ---------------------------------------------------------------------------
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static getSQLAttributes (tableName: string, aliasPrefix = '') {
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return buildSQLAttributes({
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model: this,
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tableName,
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aliasPrefix
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})
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}
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// ---------------------------------------------------------------------------
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static loadById (id: number, t?: Transaction): Promise<MComment> {
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const query: FindOptions = {
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where: {
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id
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}
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}
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if (t !== undefined) query.transaction = t
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return VideoCommentModel.findOne(query)
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}
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static loadByIdAndPopulateVideoAndAccountAndReply (id: number, t?: Transaction): Promise<MCommentOwnerVideoReply> {
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const query: FindOptions = {
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where: {
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id
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}
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}
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if (t !== undefined) query.transaction = t
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return VideoCommentModel
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.scope([ ScopeNames.WITH_VIDEO, ScopeNames.WITH_ACCOUNT, ScopeNames.WITH_IN_REPLY_TO ])
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.findOne(query)
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}
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static loadByUrlAndPopulateAccountAndVideo (url: string, t?: Transaction): Promise<MCommentOwnerVideo> {
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const query: FindOptions = {
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where: {
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url
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}
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}
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if (t !== undefined) query.transaction = t
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return VideoCommentModel.scope([ ScopeNames.WITH_ACCOUNT, ScopeNames.WITH_VIDEO ]).findOne(query)
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}
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static loadByUrlAndPopulateReplyAndVideoUrlAndAccount (url: string, t?: Transaction): Promise<MCommentOwnerReplyVideoLight> {
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const query: FindOptions = {
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where: {
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url
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},
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include: [
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{
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attributes: [ 'id', 'url' ],
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model: VideoModel.unscoped()
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}
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]
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}
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if (t !== undefined) query.transaction = t
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return VideoCommentModel.scope([ ScopeNames.WITH_IN_REPLY_TO, ScopeNames.WITH_ACCOUNT ]).findOne(query)
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}
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static listCommentsForApi (parameters: {
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start: number
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count: number
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sort: string
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onLocalVideo?: boolean
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isLocal?: boolean
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search?: string
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searchAccount?: string
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searchVideo?: string
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}) {
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const queryOptions: ListVideoCommentsOptions = {
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...pick(parameters, [ 'start', 'count', 'sort', 'isLocal', 'search', 'searchVideo', 'searchAccount', 'onLocalVideo' ]),
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selectType: 'api',
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notDeleted: true
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}
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return Promise.all([
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new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, queryOptions).listComments<MCommentAdminFormattable>(),
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new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, queryOptions).countComments()
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]).then(([ rows, count ]) => {
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return { total: count, data: rows }
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})
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}
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static async listThreadsForApi (parameters: {
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videoId: number
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isVideoOwned: boolean
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start: number
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count: number
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sort: string
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user?: MUserAccountId
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}) {
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const { videoId, user } = parameters
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const blockerAccountIds = await VideoCommentModel.buildBlockerAccountIds({ user })
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const commonOptions: ListVideoCommentsOptions = {
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selectType: 'api',
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videoId,
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blockerAccountIds
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}
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const listOptions: ListVideoCommentsOptions = {
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...commonOptions,
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...pick(parameters, [ 'sort', 'start', 'count' ]),
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isThread: true,
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includeReplyCounters: true
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}
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const countOptions: ListVideoCommentsOptions = {
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...commonOptions,
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isThread: true
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}
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const notDeletedCountOptions: ListVideoCommentsOptions = {
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...commonOptions,
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notDeleted: true
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}
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return Promise.all([
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new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, listOptions).listComments<MCommentAdminFormattable>(),
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new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, countOptions).countComments(),
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new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, notDeletedCountOptions).countComments()
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]).then(([ rows, count, totalNotDeletedComments ]) => {
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return { total: count, data: rows, totalNotDeletedComments }
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})
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}
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static async listThreadCommentsForApi (parameters: {
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videoId: number
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threadId: number
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user?: MUserAccountId
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}) {
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const { user } = parameters
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const blockerAccountIds = await VideoCommentModel.buildBlockerAccountIds({ user })
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const queryOptions: ListVideoCommentsOptions = {
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...pick(parameters, [ 'videoId', 'threadId' ]),
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selectType: 'api',
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sort: 'createdAt',
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blockerAccountIds,
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includeReplyCounters: true
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}
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return Promise.all([
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new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, queryOptions).listComments<MCommentAdminFormattable>(),
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new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, queryOptions).countComments()
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]).then(([ rows, count ]) => {
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return { total: count, data: rows }
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})
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}
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static listThreadParentComments (comment: MCommentId, t: Transaction, order: 'ASC' | 'DESC' = 'ASC'): Promise<MCommentOwner[]> {
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const query = {
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order: [ [ 'createdAt', order ] ] as Order,
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where: {
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id: {
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[Op.in]: Sequelize.literal('(' +
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'WITH RECURSIVE children (id, "inReplyToCommentId") AS ( ' +
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`SELECT id, "inReplyToCommentId" FROM "videoComment" WHERE id = ${comment.id} ` +
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'UNION ' +
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'SELECT "parent"."id", "parent"."inReplyToCommentId" FROM "videoComment" "parent" ' +
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'INNER JOIN "children" ON "children"."inReplyToCommentId" = "parent"."id"' +
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') ' +
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'SELECT id FROM children' +
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')'),
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[Op.ne]: comment.id
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}
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},
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transaction: t
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}
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return VideoCommentModel
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.scope([ ScopeNames.WITH_ACCOUNT ])
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.findAll(query)
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}
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static async listAndCountByVideoForAP (parameters: {
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video: MVideoImmutable
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start: number
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count: number
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}) {
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const { video } = parameters
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const blockerAccountIds = await VideoCommentModel.buildBlockerAccountIds({ user: null })
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const queryOptions: ListVideoCommentsOptions = {
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...pick(parameters, [ 'start', 'count' ]),
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selectType: 'comment-only',
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videoId: video.id,
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sort: 'createdAt',
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blockerAccountIds
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}
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return Promise.all([
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new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, queryOptions).listComments<MComment>(),
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new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, queryOptions).countComments()
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]).then(([ rows, count ]) => {
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return { total: count, data: rows }
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})
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}
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static async listForFeed (parameters: {
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start: number
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count: number
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videoId?: number
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accountId?: number
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videoChannelId?: number
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}) {
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const blockerAccountIds = await VideoCommentModel.buildBlockerAccountIds({ user: null })
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const queryOptions: ListVideoCommentsOptions = {
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...pick(parameters, [ 'start', 'count', 'accountId', 'videoId', 'videoChannelId' ]),
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selectType: 'feed',
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sort: '-createdAt',
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onPublicVideo: true,
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notDeleted: true,
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blockerAccountIds
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}
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return new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, queryOptions).listComments<MCommentOwnerVideoFeed>()
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}
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static listForBulkDelete (ofAccount: MAccount, filter: { onVideosOfAccount?: MAccountId } = {}) {
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const queryOptions: ListVideoCommentsOptions = {
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selectType: 'comment-only',
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accountId: ofAccount.id,
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videoAccountOwnerId: filter.onVideosOfAccount?.id,
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notDeleted: true,
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count: 5000
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}
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return new VideoCommentListQueryBuilder(VideoCommentModel.sequelize, queryOptions).listComments<MComment>()
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}
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static async getStats () {
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const totalLocalVideoComments = await VideoCommentModel.count({
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include: [
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{
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model: AccountModel.unscoped(),
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required: true,
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include: [
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{
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model: ActorModel.unscoped(),
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required: true,
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where: {
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serverId: null
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}
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}
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]
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}
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]
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})
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const totalVideoComments = await VideoCommentModel.count()
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return {
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totalLocalVideoComments,
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totalVideoComments
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}
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}
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static listRemoteCommentUrlsOfLocalVideos () {
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const query = `SELECT "videoComment".url FROM "videoComment" ` +
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`INNER JOIN account ON account.id = "videoComment"."accountId" ` +
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`INNER JOIN actor ON actor.id = "account"."actorId" AND actor."serverId" IS NOT NULL ` +
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`INNER JOIN video ON video.id = "videoComment"."videoId" AND video.remote IS FALSE`
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return VideoCommentModel.sequelize.query<{ url: string }>(query, {
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type: QueryTypes.SELECT,
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raw: true
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}).then(rows => rows.map(r => r.url))
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}
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static cleanOldCommentsOf (videoId: number, beforeUpdatedAt: Date) {
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const query = {
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where: {
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updatedAt: {
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[Op.lt]: beforeUpdatedAt
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},
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videoId,
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accountId: {
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[Op.notIn]: buildLocalAccountIdsIn()
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},
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// Do not delete Tombstones
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deletedAt: null
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}
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}
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return VideoCommentModel.destroy(query)
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}
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getCommentStaticPath () {
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return this.Video.getWatchStaticPath() + ';threadId=' + this.getThreadId()
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}
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getThreadId (): number {
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return this.originCommentId || this.id
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}
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isOwned () {
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if (!this.Account) return false
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return this.Account.isOwned()
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}
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markAsDeleted () {
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this.text = ''
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this.deletedAt = new Date()
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this.accountId = null
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}
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isDeleted () {
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return this.deletedAt !== null
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}
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extractMentions () {
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let result: string[] = []
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const localMention = `@(${actorNameAlphabet}+)`
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const remoteMention = `${localMention}@${WEBSERVER.HOST}`
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const mentionRegex = this.isOwned()
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? '(?:(?:' + remoteMention + ')|(?:' + localMention + '))' // Include local mentions?
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: '(?:' + remoteMention + ')'
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const firstMentionRegex = new RegExp(`^${mentionRegex} `, 'g')
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const endMentionRegex = new RegExp(` ${mentionRegex}$`, 'g')
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const remoteMentionsRegex = new RegExp(' ' + remoteMention + ' ', 'g')
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result = result.concat(
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regexpCapture(this.text, firstMentionRegex)
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.map(([ , username1, username2 ]) => username1 || username2),
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regexpCapture(this.text, endMentionRegex)
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.map(([ , username1, username2 ]) => username1 || username2),
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regexpCapture(this.text, remoteMentionsRegex)
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.map(([ , username ]) => username)
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)
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// Include local mentions
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if (this.isOwned()) {
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const localMentionsRegex = new RegExp(' ' + localMention + ' ', 'g')
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result = result.concat(
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regexpCapture(this.text, localMentionsRegex)
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.map(([ , username ]) => username)
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)
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}
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return uniqify(result)
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}
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toFormattedJSON (this: MCommentFormattable) {
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return {
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id: this.id,
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url: this.url,
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text: this.text,
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threadId: this.getThreadId(),
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inReplyToCommentId: this.inReplyToCommentId || null,
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videoId: this.videoId,
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createdAt: this.createdAt,
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updatedAt: this.updatedAt,
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deletedAt: this.deletedAt,
|
|
|
|
isDeleted: this.isDeleted(),
|
|
|
|
totalRepliesFromVideoAuthor: this.get('totalRepliesFromVideoAuthor') || 0,
|
|
totalReplies: this.get('totalReplies') || 0,
|
|
|
|
account: this.Account
|
|
? this.Account.toFormattedJSON()
|
|
: null
|
|
} as VideoComment
|
|
}
|
|
|
|
toFormattedAdminJSON (this: MCommentAdminFormattable) {
|
|
return {
|
|
id: this.id,
|
|
url: this.url,
|
|
text: this.text,
|
|
|
|
threadId: this.getThreadId(),
|
|
inReplyToCommentId: this.inReplyToCommentId || null,
|
|
videoId: this.videoId,
|
|
|
|
createdAt: this.createdAt,
|
|
updatedAt: this.updatedAt,
|
|
|
|
video: {
|
|
id: this.Video.id,
|
|
uuid: this.Video.uuid,
|
|
name: this.Video.name
|
|
},
|
|
|
|
account: this.Account
|
|
? this.Account.toFormattedJSON()
|
|
: null
|
|
} as VideoCommentAdmin
|
|
}
|
|
|
|
toActivityPubObject (this: MCommentAP, threadParentComments: MCommentOwner[]): VideoCommentObject | ActivityTombstoneObject {
|
|
let inReplyTo: string
|
|
// New thread, so in AS we reply to the video
|
|
if (this.inReplyToCommentId === null) {
|
|
inReplyTo = this.Video.url
|
|
} else {
|
|
inReplyTo = this.InReplyToVideoComment.url
|
|
}
|
|
|
|
if (this.isDeleted()) {
|
|
return {
|
|
id: this.url,
|
|
type: 'Tombstone',
|
|
formerType: 'Note',
|
|
inReplyTo,
|
|
published: this.createdAt.toISOString(),
|
|
updated: this.updatedAt.toISOString(),
|
|
deleted: this.deletedAt.toISOString()
|
|
}
|
|
}
|
|
|
|
const tag: ActivityTagObject[] = []
|
|
for (const parentComment of threadParentComments) {
|
|
if (!parentComment.Account) continue
|
|
|
|
const actor = parentComment.Account.Actor
|
|
|
|
tag.push({
|
|
type: 'Mention',
|
|
href: actor.url,
|
|
name: `@${actor.preferredUsername}@${actor.getHost()}`
|
|
})
|
|
}
|
|
|
|
return {
|
|
type: 'Note' as 'Note',
|
|
id: this.url,
|
|
|
|
content: this.text,
|
|
mediaType: 'text/markdown',
|
|
|
|
inReplyTo,
|
|
updated: this.updatedAt.toISOString(),
|
|
published: this.createdAt.toISOString(),
|
|
url: this.url,
|
|
attributedTo: this.Account.Actor.url,
|
|
tag
|
|
}
|
|
}
|
|
|
|
private static async buildBlockerAccountIds (options: {
|
|
user: MUserAccountId
|
|
}): Promise<number[]> {
|
|
const { user } = options
|
|
|
|
const serverActor = await getServerActor()
|
|
const blockerAccountIds = [ serverActor.Account.id ]
|
|
|
|
if (user) blockerAccountIds.push(user.Account.id)
|
|
|
|
return blockerAccountIds
|
|
}
|
|
}
|