4 files changed, 779 insertions, 0 deletions

diff --git a/server/models/abuse/abuse-query-builder.ts b/server/models/abuse/abuse-query-builder.ts
new file mode 100644
index 000000000..5fddcf3c4
--- /dev/null
+++ b/server/models/abuse/abuse-query-builder.ts
@@ -0,0 +1,154 @@
+
+import { exists } from '@server/helpers/custom-validators/misc'
+import { AbuseFilter, AbuseState, AbuseVideoIs } from '@shared/models'
+import { buildBlockedAccountSQL, buildDirectionAndField } from '../utils'
+
+export type BuildAbusesQueryOptions = {
+  start: number
+  count: number
+  sort: string
+
+  // search
+  search?: string
+  searchReporter?: string
+  searchReportee?: string
+
+  // video releated
+  searchVideo?: string
+  searchVideoChannel?: string
+  videoIs?: AbuseVideoIs
+
+  // filters
+  id?: number
+  predefinedReasonId?: number
+  filter?: AbuseFilter
+
+  state?: AbuseState
+
+  // accountIds
+  serverAccountId: number
+  userAccountId: number
+}
+
+function buildAbuseListQuery (options: BuildAbusesQueryOptions, type: 'count' | 'id') {
+  const whereAnd: string[] = []
+  const replacements: any = {}
+
+  const joins = [
+    'LEFT JOIN "videoAbuse" ON "videoAbuse"."abuseId" = "abuse"."id"',
+    'LEFT JOIN "video" ON "videoAbuse"."videoId" = "video"."id"',
+    'LEFT JOIN "videoBlacklist" ON "videoBlacklist"."videoId" = "video"."id"',
+    'LEFT JOIN "videoChannel" ON "video"."channelId" = "videoChannel"."id"',
+    'LEFT JOIN "account" "reporterAccount" ON "reporterAccount"."id" = "abuse"."reporterAccountId"',
+    'LEFT JOIN "account" "flaggedAccount" ON "flaggedAccount"."id" = "abuse"."reporterAccountId"',
+    'LEFT JOIN "commentAbuse" ON "commentAbuse"."abuseId" = "abuse"."id"',
+    'LEFT JOIN "videoComment" ON "commentAbuse"."videoCommentId" = "videoComment"."id"'
+  ]
+
+  whereAnd.push('"abuse"."reporterAccountId" NOT IN (' + buildBlockedAccountSQL([ options.serverAccountId, options.userAccountId ]) + ')')
+
+  if (options.search) {
+    const searchWhereOr = [
+      '"video"."name" ILIKE :search',
+      '"videoChannel"."name" ILIKE :search',
+      `"videoAbuse"."deletedVideo"->>'name' ILIKE :search`,
+      `"videoAbuse"."deletedVideo"->'channel'->>'displayName' ILIKE :search`,
+      '"reporterAccount"."name" ILIKE :search',
+      '"flaggedAccount"."name" ILIKE :search'
+    ]
+
+    replacements.search = `%${options.search}%`
+    whereAnd.push('(' + searchWhereOr.join(' OR ') + ')')
+  }
+
+  if (options.searchVideo) {
+    whereAnd.push('"video"."name" ILIKE :searchVideo')
+    replacements.searchVideo = `%${options.searchVideo}%`
+  }
+
+  if (options.searchVideoChannel) {
+    whereAnd.push('"videoChannel"."name" ILIKE :searchVideoChannel')
+    replacements.searchVideoChannel = `%${options.searchVideoChannel}%`
+  }
+
+  if (options.id) {
+    whereAnd.push('"abuse"."id" = :id')
+    replacements.id = options.id
+  }
+
+  if (options.state) {
+    whereAnd.push('"abuse"."state" = :state')
+    replacements.state = options.state
+  }
+
+  if (options.videoIs === 'deleted') {
+    whereAnd.push('"videoAbuse"."deletedVideo" IS NOT NULL')
+  } else if (options.videoIs === 'blacklisted') {
+    whereAnd.push('"videoBlacklist"."id" IS NOT NULL')
+  }
+
+  if (options.predefinedReasonId) {
+    whereAnd.push(':predefinedReasonId = ANY("abuse"."predefinedReasons")')
+    replacements.predefinedReasonId = options.predefinedReasonId
+  }
+
+  if (options.filter === 'video') {
+    whereAnd.push('"videoAbuse"."id" IS NOT NULL')
+  } else if (options.filter === 'comment') {
+    whereAnd.push('"commentAbuse"."id" IS NOT NULL')
+  } else if (options.filter === 'account') {
+    whereAnd.push('"videoAbuse"."id" IS NULL AND "commentAbuse"."id" IS NULL')
+  }
+
+  if (options.searchReporter) {
+    whereAnd.push('"reporterAccount"."name" ILIKE :searchReporter')
+    replacements.searchReporter = `%${options.searchReporter}%`
+  }
+
+  if (options.searchReportee) {
+    whereAnd.push('"flaggedAccount"."name" ILIKE :searchReportee')
+    replacements.searchReportee = `%${options.searchReportee}%`
+  }
+
+  const prefix = type === 'count'
+    ? 'SELECT COUNT("abuse"."id") AS "total"'
+    : 'SELECT "abuse"."id" '
+
+  let suffix = ''
+  if (type !== 'count') {
+
+    if (options.sort) {
+      const order = buildAbuseOrder(options.sort)
+      suffix += `${order} `
+    }
+
+    if (exists(options.count)) {
+      const count = parseInt(options.count + '', 10)
+      suffix += `LIMIT ${count} `
+    }
+
+    if (exists(options.start)) {
+      const start = parseInt(options.start + '', 10)
+      suffix += `OFFSET ${start} `
+    }
+  }
+
+  const where = whereAnd.length !== 0
+    ? `WHERE ${whereAnd.join(' AND ')}`
+    : ''
+
+  return {
+    query: `${prefix} FROM "abuse" ${joins.join(' ')} ${where} ${suffix}`,
+    replacements
+  }
+}
+
+function buildAbuseOrder (value: string) {
+  const { direction, field } = buildDirectionAndField(value)
+
+  return `ORDER BY "abuse"."${field}" ${direction}`
+}
+
+export {
+  buildAbuseListQuery
+}
diff --git a/server/models/abuse/abuse.ts b/server/models/abuse/abuse.ts
new file mode 100644
index 000000000..bd96cf79c
--- /dev/null
+++ b/server/models/abuse/abuse.ts
@@ -0,0 +1,515 @@
+import * as Bluebird from 'bluebird'
+import { invert } from 'lodash'
+import { literal, Op, QueryTypes, WhereOptions } from 'sequelize'
+import {
+  AllowNull,
+  BelongsTo,
+  Column,
+  CreatedAt,
+  DataType,
+  Default,
+  ForeignKey,
+  HasOne,
+  Is,
+  Model,
+  Scopes,
+  Table,
+  UpdatedAt
+} from 'sequelize-typescript'
+import { isAbuseModerationCommentValid, isAbuseReasonValid, isAbuseStateValid } from '@server/helpers/custom-validators/abuses'
+import {
+  Abuse,
+  AbuseFilter,
+  AbuseObject,
+  AbusePredefinedReasons,
+  abusePredefinedReasonsMap,
+  AbusePredefinedReasonsString,
+  AbuseState,
+  AbuseVideoIs,
+  VideoAbuse,
+  VideoCommentAbuse
+} from '@shared/models'
+import { ABUSE_STATES, CONSTRAINTS_FIELDS } from '../../initializers/constants'
+import { MAbuse, MAbuseAP, MAbuseFormattable, MUserAccountId } from '../../types/models'
+import { AccountModel, ScopeNames as AccountScopeNames, SummaryOptions as AccountSummaryOptions } from '../account/account'
+import { getSort, throwIfNotValid } from '../utils'
+import { ThumbnailModel } from '../video/thumbnail'
+import { VideoModel } from '../video/video'
+import { VideoBlacklistModel } from '../video/video-blacklist'
+import { ScopeNames as VideoChannelScopeNames, SummaryOptions as ChannelSummaryOptions, VideoChannelModel } from '../video/video-channel'
+import { VideoCommentModel } from '../video/video-comment'
+import { buildAbuseListQuery, BuildAbusesQueryOptions } from './abuse-query-builder'
+import { VideoAbuseModel } from './video-abuse'
+import { VideoCommentAbuseModel } from './video-comment-abuse'
+
+export enum ScopeNames {
+  FOR_API = 'FOR_API'
+}
+
+@Scopes(() => ({
+  [ScopeNames.FOR_API]: () => {
+    return {
+      attributes: {
+        include: [
+          [
+            // we don't care about this count for deleted videos, so there are not included
+            literal(
+              '(' +
+                'SELECT count(*) ' +
+                'FROM "videoAbuse" ' +
+                'WHERE "videoId" = "VideoAbuse"."videoId" AND "videoId" IS NOT NULL' +
+              ')'
+            ),
+            'countReportsForVideo'
+          ],
+          [
+            // we don't care about this count for deleted videos, so there are not included
+            literal(
+              '(' +
+                'SELECT t.nth ' +
+                'FROM ( ' +
+                  'SELECT id, ' +
+                         'row_number() OVER (PARTITION BY "videoId" ORDER BY "createdAt") AS nth ' +
+                  'FROM "videoAbuse" ' +
+                ') t ' +
+                'WHERE t.id = "VideoAbuse".id AND t.id IS NOT NULL' +
+              ')'
+            ),
+            'nthReportForVideo'
+          ],
+          [
+            literal(
+              '(' +
+                'SELECT count("abuse"."id") ' +
+                'FROM "abuse" ' +
+                'WHERE "abuse"."reporterAccountId" = "AbuseModel"."reporterAccountId"' +
+              ')'
+            ),
+            'countReportsForReporter'
+          ],
+          [
+            literal(
+              '(' +
+                'SELECT count("abuse"."id") ' +
+                'FROM "abuse" ' +
+                'WHERE "abuse"."flaggedAccountId" = "AbuseModel"."flaggedAccountId"' +
+              ')'
+            ),
+            'countReportsForReportee'
+          ]
+        ]
+      },
+      include: [
+        {
+          model: AccountModel.scope({
+            method: [
+              AccountScopeNames.SUMMARY,
+              { actorRequired: false } as AccountSummaryOptions
+            ]
+          }),
+          as: 'ReporterAccount'
+        },
+        {
+          model: AccountModel.scope({
+            method: [
+              AccountScopeNames.SUMMARY,
+              { actorRequired: false } as AccountSummaryOptions
+            ]
+          }),
+          as: 'FlaggedAccount'
+        },
+        {
+          model: VideoCommentAbuseModel.unscoped(),
+          include: [
+            {
+              model: VideoCommentModel.unscoped(),
+              include: [
+                {
+                  model: VideoModel.unscoped(),
+                  attributes: [ 'name', 'id', 'uuid' ]
+                }
+              ]
+            }
+          ]
+        },
+        {
+          model: VideoAbuseModel.unscoped(),
+          include: [
+            {
+              attributes: [ 'id', 'uuid', 'name', 'nsfw' ],
+              model: VideoModel.unscoped(),
+              include: [
+                {
+                  attributes: [ 'filename', 'fileUrl', 'type' ],
+                  model: ThumbnailModel
+                },
+                {
+                  model: VideoChannelModel.scope({
+                    method: [
+                      VideoChannelScopeNames.SUMMARY,
+                      { withAccount: false, actorRequired: false } as ChannelSummaryOptions
+                    ]
+                  }),
+                  required: false
+                },
+                {
+                  attributes: [ 'id', 'reason', 'unfederated' ],
+                  required: false,
+                  model: VideoBlacklistModel
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    }
+  }
+}))
+@Table({
+  tableName: 'abuse',
+  indexes: [
+    {
+      fields: [ 'reporterAccountId' ]
+    },
+    {
+      fields: [ 'flaggedAccountId' ]
+    }
+  ]
+})
+export class AbuseModel extends Model<AbuseModel> {
+
+  @AllowNull(false)
+  @Default(null)
+  @Is('AbuseReason', value => throwIfNotValid(value, isAbuseReasonValid, 'reason'))
+  @Column(DataType.STRING(CONSTRAINTS_FIELDS.ABUSES.REASON.max))
+  reason: string
+
+  @AllowNull(false)
+  @Default(null)
+  @Is('AbuseState', value => throwIfNotValid(value, isAbuseStateValid, 'state'))
+  @Column
+  state: AbuseState
+
+  @AllowNull(true)
+  @Default(null)
+  @Is('AbuseModerationComment', value => throwIfNotValid(value, isAbuseModerationCommentValid, 'moderationComment', true))
+  @Column(DataType.STRING(CONSTRAINTS_FIELDS.ABUSES.MODERATION_COMMENT.max))
+  moderationComment: string
+
+  @AllowNull(true)
+  @Default(null)
+  @Column(DataType.ARRAY(DataType.INTEGER))
+  predefinedReasons: AbusePredefinedReasons[]
+
+  @CreatedAt
+  createdAt: Date
+
+  @UpdatedAt
+  updatedAt: Date
+
+  @ForeignKey(() => AccountModel)
+  @Column
+  reporterAccountId: number
+
+  @BelongsTo(() => AccountModel, {
+    foreignKey: {
+      name: 'reporterAccountId',
+      allowNull: true
+    },
+    as: 'ReporterAccount',
+    onDelete: 'set null'
+  })
+  ReporterAccount: AccountModel
+
+  @ForeignKey(() => AccountModel)
+  @Column
+  flaggedAccountId: number
+
+  @BelongsTo(() => AccountModel, {
+    foreignKey: {
+      name: 'flaggedAccountId',
+      allowNull: true
+    },
+    as: 'FlaggedAccount',
+    onDelete: 'set null'
+  })
+  FlaggedAccount: AccountModel
+
+  @HasOne(() => VideoCommentAbuseModel, {
+    foreignKey: {
+      name: 'abuseId',
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+  VideoCommentAbuse: VideoCommentAbuseModel
+
+  @HasOne(() => VideoAbuseModel, {
+    foreignKey: {
+      name: 'abuseId',
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+  VideoAbuse: VideoAbuseModel
+
+  // FIXME: deprecated in 2.3. Remove these validators
+  static loadByIdAndVideoId (id: number, videoId?: number, uuid?: string): Bluebird<MAbuse> {
+    const videoWhere: WhereOptions = {}
+
+    if (videoId) videoWhere.videoId = videoId
+    if (uuid) videoWhere.deletedVideo = { uuid }
+
+    const query = {
+      include: [
+        {
+          model: VideoAbuseModel,
+          required: true,
+          where: videoWhere
+        }
+      ],
+      where: {
+        id
+      }
+    }
+    return AbuseModel.findOne(query)
+  }
+
+  static loadById (id: number): Bluebird<MAbuse> {
+    const query = {
+      where: {
+        id
+      }
+    }
+
+    return AbuseModel.findOne(query)
+  }
+
+  static async listForApi (parameters: {
+    start: number
+    count: number
+    sort: string
+
+    filter?: AbuseFilter
+
+    serverAccountId: number
+    user?: MUserAccountId
+
+    id?: number
+    predefinedReason?: AbusePredefinedReasonsString
+    state?: AbuseState
+    videoIs?: AbuseVideoIs
+
+    search?: string
+    searchReporter?: string
+    searchReportee?: string
+    searchVideo?: string
+    searchVideoChannel?: string
+  }) {
+    const {
+      start,
+      count,
+      sort,
+      search,
+      user,
+      serverAccountId,
+      state,
+      videoIs,
+      predefinedReason,
+      searchReportee,
+      searchVideo,
+      filter,
+      searchVideoChannel,
+      searchReporter,
+      id
+    } = parameters
+
+    const userAccountId = user ? user.Account.id : undefined
+    const predefinedReasonId = predefinedReason ? abusePredefinedReasonsMap[predefinedReason] : undefined
+
+    const queryOptions: BuildAbusesQueryOptions = {
+      start,
+      count,
+      sort,
+      id,
+      filter,
+      predefinedReasonId,
+      search,
+      state,
+      videoIs,
+      searchReportee,
+      searchVideo,
+      searchVideoChannel,
+      searchReporter,
+      serverAccountId,
+      userAccountId
+    }
+
+    const [ total, data ] = await Promise.all([
+      AbuseModel.internalCountForApi(queryOptions),
+      AbuseModel.internalListForApi(queryOptions)
+    ])
+
+    return { total, data }
+  }
+
+  toFormattedJSON (this: MAbuseFormattable): Abuse {
+    const predefinedReasons = AbuseModel.getPredefinedReasonsStrings(this.predefinedReasons)
+
+    const countReportsForVideo = this.get('countReportsForVideo') as number
+    const nthReportForVideo = this.get('nthReportForVideo') as number
+
+    const countReportsForReporter = this.get('countReportsForReporter') as number
+    const countReportsForReportee = this.get('countReportsForReportee') as number
+
+    let video: VideoAbuse = null
+    let comment: VideoCommentAbuse = null
+
+    if (this.VideoAbuse) {
+      const abuseModel = this.VideoAbuse
+      const entity = abuseModel.Video || abuseModel.deletedVideo
+
+      video = {
+        id: entity.id,
+        uuid: entity.uuid,
+        name: entity.name,
+        nsfw: entity.nsfw,
+
+        startAt: abuseModel.startAt,
+        endAt: abuseModel.endAt,
+
+        deleted: !abuseModel.Video,
+        blacklisted: abuseModel.Video?.isBlacklisted() || false,
+        thumbnailPath: abuseModel.Video?.getMiniatureStaticPath(),
+
+        channel: abuseModel.Video?.VideoChannel.toFormattedJSON() || abuseModel.deletedVideo?.channel,
+
+        countReports: countReportsForVideo,
+        nthReport: nthReportForVideo
+      }
+    }
+
+    if (this.VideoCommentAbuse) {
+      const abuseModel = this.VideoCommentAbuse
+      const entity = abuseModel.VideoComment
+
+      comment = {
+        id: entity.id,
+        threadId: entity.getThreadId(),
+
+        text: entity.text ?? '',
+
+        deleted: entity.isDeleted(),
+
+        video: {
+          id: entity.Video.id,
+          name: entity.Video.name,
+          uuid: entity.Video.uuid
+        }
+      }
+    }
+
+    return {
+      id: this.id,
+      reason: this.reason,
+      predefinedReasons,
+
+      reporterAccount: this.ReporterAccount
+        ? this.ReporterAccount.toFormattedJSON()
+        : null,
+
+      flaggedAccount: this.FlaggedAccount
+        ? this.FlaggedAccount.toFormattedJSON()
+        : null,
+
+      state: {
+        id: this.state,
+        label: AbuseModel.getStateLabel(this.state)
+      },
+
+      moderationComment: this.moderationComment,
+
+      video,
+      comment,
+
+      createdAt: this.createdAt,
+      updatedAt: this.updatedAt,
+
+      countReportsForReporter: (countReportsForReporter || 0),
+      countReportsForReportee: (countReportsForReportee || 0),
+
+      // FIXME: deprecated in 2.3, remove this
+      startAt: null,
+      endAt: null,
+      count: countReportsForVideo || 0,
+      nth: nthReportForVideo || 0
+    }
+  }
+
+  toActivityPubObject (this: MAbuseAP): AbuseObject {
+    const predefinedReasons = AbuseModel.getPredefinedReasonsStrings(this.predefinedReasons)
+
+    const object = this.VideoAbuse?.Video?.url || this.VideoCommentAbuse?.VideoComment?.url || this.FlaggedAccount.Actor.url
+
+    const startAt = this.VideoAbuse?.startAt
+    const endAt = this.VideoAbuse?.endAt
+
+    return {
+      type: 'Flag' as 'Flag',
+      content: this.reason,
+      object,
+      tag: predefinedReasons.map(r => ({
+        type: 'Hashtag' as 'Hashtag',
+        name: r
+      })),
+      startAt,
+      endAt
+    }
+  }
+
+  private static async internalCountForApi (parameters: BuildAbusesQueryOptions) {
+    const { query, replacements } = buildAbuseListQuery(parameters, 'count')
+    const options = {
+      type: QueryTypes.SELECT as QueryTypes.SELECT,
+      replacements
+    }
+
+    const [ { total } ] = await AbuseModel.sequelize.query<{ total: string }>(query, options)
+    if (total === null) return 0
+
+    return parseInt(total, 10)
+  }
+
+  private static async internalListForApi (parameters: BuildAbusesQueryOptions) {
+    const { query, replacements } = buildAbuseListQuery(parameters, 'id')
+    const options = {
+      type: QueryTypes.SELECT as QueryTypes.SELECT,
+      replacements
+    }
+
+    const rows = await AbuseModel.sequelize.query<{ id: string }>(query, options)
+    const ids = rows.map(r => r.id)
+
+    if (ids.length === 0) return []
+
+    return AbuseModel.scope(ScopeNames.FOR_API)
+                     .findAll({
+                       order: getSort(parameters.sort),
+                       where: {
+                         id: {
+                           [Op.in]: ids
+                         }
+                       }
+                     })
+  }
+
+  private static getStateLabel (id: number) {
+    return ABUSE_STATES[id] || 'Unknown'
+  }
+
+  private static getPredefinedReasonsStrings (predefinedReasons: AbusePredefinedReasons[]): AbusePredefinedReasonsString[] {
+    return (predefinedReasons || [])
+      .filter(r => r in AbusePredefinedReasons)
+      .map(r => invert(abusePredefinedReasonsMap)[r] as AbusePredefinedReasonsString)
+  }
+}
diff --git a/server/models/abuse/video-abuse.ts b/server/models/abuse/video-abuse.ts
new file mode 100644
index 000000000..d92bcf19f
--- /dev/null
+++ b/server/models/abuse/video-abuse.ts
@@ -0,0 +1,63 @@
+import { AllowNull, BelongsTo, Column, CreatedAt, DataType, Default, ForeignKey, Model, Table, UpdatedAt } from 'sequelize-typescript'
+import { VideoDetails } from '@shared/models'
+import { VideoModel } from '../video/video'
+import { AbuseModel } from './abuse'
+
+@Table({
+  tableName: 'videoAbuse',
+  indexes: [
+    {
+      fields: [ 'abuseId' ]
+    },
+    {
+      fields: [ 'videoId' ]
+    }
+  ]
+})
+export class VideoAbuseModel extends Model<VideoAbuseModel> {
+
+  @CreatedAt
+  createdAt: Date
+
+  @UpdatedAt
+  updatedAt: Date
+
+  @AllowNull(true)
+  @Default(null)
+  @Column
+  startAt: number
+
+  @AllowNull(true)
+  @Default(null)
+  @Column
+  endAt: number
+
+  @AllowNull(true)
+  @Default(null)
+  @Column(DataType.JSONB)
+  deletedVideo: VideoDetails
+
+  @ForeignKey(() => AbuseModel)
+  @Column
+  abuseId: number
+
+  @BelongsTo(() => AbuseModel, {
+    foreignKey: {
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+  Abuse: AbuseModel
+
+  @ForeignKey(() => VideoModel)
+  @Column
+  videoId: number
+
+  @BelongsTo(() => VideoModel, {
+    foreignKey: {
+      allowNull: true
+    },
+    onDelete: 'set null'
+  })
+  Video: VideoModel
+}
diff --git a/server/models/abuse/video-comment-abuse.ts b/server/models/abuse/video-comment-abuse.ts
new file mode 100644
index 000000000..8b34009b4
--- /dev/null
+++ b/server/models/abuse/video-comment-abuse.ts
@@ -0,0 +1,47 @@
+import { BelongsTo, Column, CreatedAt, ForeignKey, Model, Table, UpdatedAt } from 'sequelize-typescript'
+import { VideoCommentModel } from '../video/video-comment'
+import { AbuseModel } from './abuse'
+
+@Table({
+  tableName: 'commentAbuse',
+  indexes: [
+    {
+      fields: [ 'abuseId' ]
+    },
+    {
+      fields: [ 'videoCommentId' ]
+    }
+  ]
+})
+export class VideoCommentAbuseModel extends Model<VideoCommentAbuseModel> {
+
+  @CreatedAt
+  createdAt: Date
+
+  @UpdatedAt
+  updatedAt: Date
+
+  @ForeignKey(() => AbuseModel)
+  @Column
+  abuseId: number
+
+  @BelongsTo(() => AbuseModel, {
+    foreignKey: {
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+  Abuse: AbuseModel
+
+  @ForeignKey(() => VideoCommentModel)
+  @Column
+  videoCommentId: number
+
+  @BelongsTo(() => VideoCommentModel, {
+    foreignKey: {
+      allowNull: true
+    },
+    onDelete: 'set null'
+  })
+  VideoComment: VideoCommentModel
+}