+
+ static loadByIdAndPopulateVideoAndAccountAndReply (id: number, t?: Sequelize.Transaction) {
+ const query: IFindOptions<VideoCommentModel> = {
+ where: {
+ id
+ }
+ }
+
+ if (t !== undefined) query.transaction = t
+
+ return VideoCommentModel
+ .scope([ ScopeNames.WITH_VIDEO, ScopeNames.WITH_ACCOUNT, ScopeNames.WITH_IN_REPLY_TO ])
+ .findOne(query)
+ }
+
+ static loadByUrlAndPopulateAccount (url: string, t?: Sequelize.Transaction) {
+ const query: IFindOptions<VideoCommentModel> = {
+ where: {
+ url
+ }
+ }
+
+ if (t !== undefined) query.transaction = t
+
+ return VideoCommentModel.scope([ ScopeNames.WITH_ACCOUNT ]).findOne(query)
+ }
+
+ static loadByUrlAndPopulateReplyAndVideo (url: string, t?: Sequelize.Transaction) {
+ const query: IFindOptions<VideoCommentModel> = {
+ where: {
+ url
+ }
+ }
+
+ if (t !== undefined) query.transaction = t
+
+ return VideoCommentModel.scope([ ScopeNames.WITH_IN_REPLY_TO, ScopeNames.WITH_VIDEO ]).findOne(query)
+ }
+
+ static listThreadsForApi (videoId: number, start: number, count: number, sort: string) {
+ const query = {
+ offset: start,
+ limit: count,
+ order: getSort(sort),
+ where: {
+ videoId,
+ inReplyToCommentId: null
+ }
+ }
+
+ return VideoCommentModel
+ .scope([ ScopeNames.WITH_ACCOUNT, ScopeNames.ATTRIBUTES_FOR_API ])
+ .findAndCountAll(query)
+ .then(({ rows, count }) => {
+ return { total: count, data: rows }
+ })
+ }
+
+ static listThreadCommentsForApi (videoId: number, threadId: number) {
+ const query = {
+ order: [ [ 'createdAt', 'ASC' ], [ 'updatedAt', 'ASC' ] ],
+ where: {
+ videoId,
+ [ Sequelize.Op.or ]: [
+ { id: threadId },
+ { originCommentId: threadId }
+ ]
+ }
+ }
+
+ return VideoCommentModel
+ .scope([ ScopeNames.WITH_ACCOUNT, ScopeNames.ATTRIBUTES_FOR_API ])
+ .findAndCountAll(query)
+ .then(({ rows, count }) => {
+ return { total: count, data: rows }
+ })
+ }
+
+ static listThreadParentComments (comment: VideoCommentModel, t: Sequelize.Transaction, order: 'ASC' | 'DESC' = 'ASC') {
+ const query = {
+ order: [ [ 'createdAt', order ] ],
+ where: {
+ id: {
+ [ Sequelize.Op.in ]: Sequelize.literal('(' +
+ 'WITH RECURSIVE children (id, "inReplyToCommentId") AS ( ' +
+ 'SELECT id, "inReplyToCommentId" FROM "videoComment" WHERE id = ' + comment.id + ' UNION ' +
+ 'SELECT p.id, p."inReplyToCommentId" from "videoComment" p ' +
+ 'INNER JOIN children c ON c."inReplyToCommentId" = p.id) ' +
+ 'SELECT id FROM children' +
+ ')'),
+ [ Sequelize.Op.ne ]: comment.id
+ }
+ },
+ transaction: t
+ }
+
+ return VideoCommentModel
+ .scope([ ScopeNames.WITH_ACCOUNT ])
+ .findAll(query)
+ }
+
+ static listAndCountByVideoId (videoId: number, start: number, count: number, t?: Sequelize.Transaction, order: 'ASC' | 'DESC' = 'ASC') {
+ const query = {
+ order: [ [ 'createdAt', order ] ],
+ offset: start,
+ limit: count,
+ where: {
+ videoId
+ },
+ transaction: t
+ }
+
+ return VideoCommentModel.findAndCountAll(query)
+ }
+
+ static listForFeed (start: number, count: number, videoId?: number) {
+ const query = {
+ order: [ [ 'createdAt', 'DESC' ] ],
+ offset: start,
+ limit: count,
+ where: {},
+ include: [
+ {
+ attributes: [ 'name', 'uuid' ],
+ model: VideoModel.unscoped(),
+ required: true
+ }
+ ]
+ }
+
+ if (videoId) query.where['videoId'] = videoId
+
+ return VideoCommentModel
+ .scope([ ScopeNames.WITH_ACCOUNT ])
+ .findAll(query)
+ }
+
+ static async getStats () {
+ const totalLocalVideoComments = await VideoCommentModel.count({
+ include: [
+ {
+ model: AccountModel,
+ required: true,
+ include: [
+ {
+ model: ActorModel,
+ required: true,
+ where: {
+ serverId: null
+ }
+ }
+ ]
+ }
+ ]
+ })
+ const totalVideoComments = await VideoCommentModel.count()
+
+ return {
+ totalLocalVideoComments,
+ totalVideoComments
+ }
+ }
+
+ getThreadId (): number {
+ return this.originCommentId || this.id
+ }
+
+ isOwned () {
+ return this.Account.isOwned()
+ }
+
+ toFormattedJSON () {
+ return {
+ id: this.id,
+ url: this.url,
+ text: this.text,
+ threadId: this.originCommentId || this.id,
+ inReplyToCommentId: this.inReplyToCommentId || null,
+ videoId: this.videoId,
+ createdAt: this.createdAt,
+ updatedAt: this.updatedAt,
+ totalReplies: this.get('totalReplies') || 0,
+ account: this.Account.toFormattedJSON()
+ } as VideoComment
+ }
+
+ toActivityPubObject (threadParentComments: VideoCommentModel[]): VideoCommentObject {
+ 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
+ }
+
+ const tag: ActivityTagObject[] = []
+ for (const parentComment of threadParentComments) {
+ 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,
+ inReplyTo,
+ updated: this.updatedAt.toISOString(),
+ published: this.createdAt.toISOString(),
+ url: this.url,
+ attributedTo: this.Account.Actor.url,
+ tag
+ }
+ }