mirror of https://github.com/Chocobozzz/PeerTube
85 lines
2.5 KiB
TypeScript
85 lines
2.5 KiB
TypeScript
import * as Sequelize from 'sequelize'
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import { ResultList } from '../../shared/models'
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import { VideoCommentThreadTree } from '../../shared/models/videos/video-comment.model'
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import { AccountModel } from '../models/account/account'
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import { VideoModel } from '../models/video/video'
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import { VideoCommentModel } from '../models/video/video-comment'
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import { getVideoCommentActivityPubUrl } from './activitypub'
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import { sendCreateVideoComment } from './activitypub/send'
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async function createVideoComment (obj: {
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text: string,
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inReplyToComment: VideoCommentModel,
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video: VideoModel
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account: AccountModel
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}, t: Sequelize.Transaction) {
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let originCommentId: number = null
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let inReplyToCommentId: number = null
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if (obj.inReplyToComment) {
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originCommentId = obj.inReplyToComment.originCommentId || obj.inReplyToComment.id
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inReplyToCommentId = obj.inReplyToComment.id
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}
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const comment = await VideoCommentModel.create({
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text: obj.text,
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originCommentId,
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inReplyToCommentId,
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videoId: obj.video.id,
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accountId: obj.account.id,
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url: 'fake url'
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}, { transaction: t, validate: false })
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comment.set('url', getVideoCommentActivityPubUrl(obj.video, comment))
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const savedComment = await comment.save({ transaction: t })
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savedComment.InReplyToVideoComment = obj.inReplyToComment
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savedComment.Video = obj.video
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savedComment.Account = obj.account
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await sendCreateVideoComment(savedComment, t)
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return savedComment
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}
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function buildFormattedCommentTree (resultList: ResultList<VideoCommentModel>): VideoCommentThreadTree {
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// Comments are sorted by id ASC
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const comments = resultList.data
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const comment = comments.shift()
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const thread: VideoCommentThreadTree = {
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comment: comment.toFormattedJSON(),
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children: []
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}
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const idx = {
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[comment.id]: thread
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}
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while (comments.length !== 0) {
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const childComment = comments.shift()
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const childCommentThread: VideoCommentThreadTree = {
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comment: childComment.toFormattedJSON(),
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children: []
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}
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const parentCommentThread = idx[childComment.inReplyToCommentId]
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if (!parentCommentThread) {
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const msg = `Cannot format video thread tree, parent ${childComment.inReplyToCommentId} not found for child ${childComment.id}`
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throw new Error(msg)
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}
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parentCommentThread.children.push(childCommentThread)
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idx[childComment.id] = childCommentThread
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}
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return thread
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}
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// ---------------------------------------------------------------------------
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export {
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createVideoComment,
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buildFormattedCommentTree
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}
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