import * as Sequelize from 'sequelize' import { v4 as uuidv4 } from 'uuid' import { VideoChannelCreate } from '../../shared/models' import { VideoChannelModel } from '../models/video/video-channel' import { buildActorInstance } from './activitypub/actor' import { VideoModel } from '../models/video/video' import { MAccountId, MChannelDefault, MChannelId } from '../typings/models' import { getVideoChannelActivityPubUrl } from './activitypub/url' import { federateVideoIfNeeded } from './activitypub/videos' type CustomVideoChannelModelAccount = MChannelDefault & { Account?: T } async function createLocalVideoChannel ( videoChannelInfo: VideoChannelCreate, account: T, t: Sequelize.Transaction ): Promise> { const uuid = uuidv4() const url = getVideoChannelActivityPubUrl(videoChannelInfo.name) const actorInstance = buildActorInstance('Group', url, videoChannelInfo.name, uuid) const actorInstanceCreated = await actorInstance.save({ transaction: t }) const videoChannelData = { name: videoChannelInfo.displayName, description: videoChannelInfo.description, support: videoChannelInfo.support, accountId: account.id, actorId: actorInstanceCreated.id } const videoChannel = new VideoChannelModel(videoChannelData) const options = { transaction: t } const videoChannelCreated: CustomVideoChannelModelAccount = await videoChannel.save(options) as MChannelDefault // Do not forget to add Account/Actor information to the created video channel videoChannelCreated.Account = account videoChannelCreated.Actor = actorInstanceCreated // No need to seed this empty video channel to followers return videoChannelCreated } async function federateAllVideosOfChannel (videoChannel: MChannelId) { const videoIds = await VideoModel.getAllIdsFromChannel(videoChannel) for (const videoId of videoIds) { const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(videoId) await federateVideoIfNeeded(video, false) } } // --------------------------------------------------------------------------- export { createLocalVideoChannel, federateAllVideosOfChannel }