mirror of
https://github.com/advplyr/audiobookshelf.git
synced 2025-10-27 11:18:14 +01:00
Update Playlist model & controller to remove usage of old Playlist object, remove old Playlist
This commit is contained in:
advplyr
parent
6780ef9b37
commit
9785bc02ea
@ -406,16 +406,6 @@ class Database {
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return Promise.all(oldBooks.map((oldBook) => this.models.book.saveFromOld(oldBook)))
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}
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createPlaylistMediaItem(playlistMediaItem) {
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if (!this.sequelize) return false
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return this.models.playlistMediaItem.create(playlistMediaItem)
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}
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createBulkPlaylistMediaItems(playlistMediaItems) {
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if (!this.sequelize) return false
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return this.models.playlistMediaItem.bulkCreate(playlistMediaItems)
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}
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async createLibraryItem(oldLibraryItem) {
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if (!this.sequelize) return false
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await oldLibraryItem.saveMetadata()
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@ -35,6 +35,9 @@ class CollectionController {
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if (!reqBody.name || !reqBody.libraryId) {
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return res.status(400).send('Invalid collection data')
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}
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if (reqBody.description && typeof reqBody.description !== 'string') {
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return res.status(400).send('Invalid collection description')
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}
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const libraryItemIds = (reqBody.books || []).filter((b) => !!b && typeof b == 'string')
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if (!libraryItemIds.length) {
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return res.status(400).send('Invalid collection data. No books')
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@ -3,13 +3,16 @@ const Logger = require('../Logger')
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const SocketAuthority = require('../SocketAuthority')
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const Database = require('../Database')
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const Playlist = require('../objects/Playlist')
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/**
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* @typedef RequestUserObject
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* @property {import('../models/User')} user
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*
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* @typedef {Request & RequestUserObject} RequestWithUser
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*
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* @typedef RequestEntityObject
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* @property {import('../models/Playlist')} playlist
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*
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* @typedef {RequestWithUser & RequestEntityObject} PlaylistControllerRequest
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*/
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class PlaylistController {
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@ -23,48 +26,103 @@ class PlaylistController {
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* @param {Response} res
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*/
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async create(req, res) {
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const oldPlaylist = new Playlist()
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req.body.userId = req.user.id
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const success = oldPlaylist.setData(req.body)
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if (!success) {
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return res.status(400).send('Invalid playlist request data')
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const reqBody = req.body || {}
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// Validation
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if (!reqBody.name || !reqBody.libraryId) {
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return res.status(400).send('Invalid playlist data')
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}
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if (reqBody.description && typeof reqBody.description !== 'string') {
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return res.status(400).send('Invalid playlist description')
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}
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const items = reqBody.items || []
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const isPodcast = items.some((i) => i.episodeId)
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const libraryItemIds = new Set()
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for (const item of items) {
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if (!item.libraryItemId || typeof item.libraryItemId !== 'string') {
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return res.status(400).send('Invalid playlist item')
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}
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if (isPodcast && (!item.episodeId || typeof item.episodeId !== 'string')) {
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return res.status(400).send('Invalid playlist item episodeId')
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} else if (!isPodcast && item.episodeId) {
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return res.status(400).send('Invalid playlist item episodeId')
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}
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libraryItemIds.add(item.libraryItemId)
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}
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// Create Playlist record
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const newPlaylist = await Database.playlistModel.createFromOld(oldPlaylist)
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// Lookup all library items in playlist
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const libraryItemIds = oldPlaylist.items.map((i) => i.libraryItemId).filter((i) => i)
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const libraryItemsInPlaylist = await Database.libraryItemModel.findAll({
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// Load library items
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const libraryItems = await Database.libraryItemModel.findAll({
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attributes: ['id', 'mediaId', 'mediaType', 'libraryId'],
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where: {
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id: libraryItemIds
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id: Array.from(libraryItemIds),
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libraryId: reqBody.libraryId,
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mediaType: isPodcast ? 'podcast' : 'book'
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}
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})
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if (libraryItems.length !== libraryItemIds.size) {
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return res.status(400).send('Invalid playlist data. Invalid items')
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}
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// Create playlistMediaItem records
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const mediaItemsToAdd = []
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let order = 1
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for (const mediaItemObj of oldPlaylist.items) {
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const libraryItem = libraryItemsInPlaylist.find((li) => li.id === mediaItemObj.libraryItemId)
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if (!libraryItem) continue
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mediaItemsToAdd.push({
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mediaItemId: mediaItemObj.episodeId || libraryItem.mediaId,
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mediaItemType: mediaItemObj.episodeId ? 'podcastEpisode' : 'book',
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playlistId: oldPlaylist.id,
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order: order++
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// Validate podcast episodes
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if (isPodcast) {
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const podcastEpisodeIds = items.map((i) => i.episodeId)
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const podcastEpisodes = await Database.podcastEpisodeModel.findAll({
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attributes: ['id'],
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where: {
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id: podcastEpisodeIds
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}
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})
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}
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if (mediaItemsToAdd.length) {
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await Database.createBulkPlaylistMediaItems(mediaItemsToAdd)
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if (podcastEpisodes.length !== podcastEpisodeIds.length) {
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return res.status(400).send('Invalid playlist data. Invalid podcast episodes')
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}
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}
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const jsonExpanded = await newPlaylist.getOldJsonExpanded()
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SocketAuthority.clientEmitter(newPlaylist.userId, 'playlist_added', jsonExpanded)
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res.json(jsonExpanded)
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const transaction = await Database.sequelize.transaction()
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try {
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// Create playlist
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const newPlaylist = await Database.playlistModel.create(
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{
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libraryId: reqBody.libraryId,
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userId: req.user.id,
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name: reqBody.name,
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description: reqBody.description || null
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},
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{ transaction }
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)
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// Create playlistMediaItems
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const playlistItemPayloads = []
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for (const [index, item] of items.entries()) {
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const libraryItem = libraryItems.find((li) => li.id === item.libraryItemId)
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playlistItemPayloads.push({
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playlistId: newPlaylist.id,
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mediaItemId: item.episodeId || libraryItem.mediaId,
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mediaItemType: item.episodeId ? 'podcastEpisode' : 'book',
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order: index + 1
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})
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}
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await Database.playlistMediaItemModel.bulkCreate(playlistItemPayloads, { transaction })
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await transaction.commit()
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newPlaylist.playlistMediaItems = await newPlaylist.getMediaItemsExpandedWithLibraryItem()
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const jsonExpanded = newPlaylist.toOldJSONExpanded()
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SocketAuthority.clientEmitter(newPlaylist.userId, 'playlist_added', jsonExpanded)
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res.json(jsonExpanded)
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} catch (error) {
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await transaction.rollback()
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Logger.error('[PlaylistController] create:', error)
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res.status(500).send('Failed to create playlist')
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}
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}
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/**
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* @deprecated - Use /api/libraries/:libraryId/playlists
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* This is not used by Abs web client or mobile apps
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* TODO: Remove this endpoint or refactor it and make it the primary
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*
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* GET: /api/playlists
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* Get all playlists for user
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*
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@ -72,68 +130,89 @@ class PlaylistController {
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* @param {Response} res
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*/
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async findAllForUser(req, res) {
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const playlistsForUser = await Database.playlistModel.findAll({
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where: {
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userId: req.user.id
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}
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})
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const playlists = []
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for (const playlist of playlistsForUser) {
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const jsonExpanded = await playlist.getOldJsonExpanded()
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playlists.push(jsonExpanded)
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}
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const playlistsForUser = await Database.playlistModel.getOldPlaylistsForUserAndLibrary(req.user.id, req.params.libraryId)
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res.json({
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playlists
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playlists: playlistsForUser
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})
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}
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/**
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* GET: /api/playlists/:id
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*
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* @param {RequestWithUser} req
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* @param {PlaylistControllerRequest} req
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* @param {Response} res
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*/
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async findOne(req, res) {
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const jsonExpanded = await req.playlist.getOldJsonExpanded()
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res.json(jsonExpanded)
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req.playlist.playlistMediaItems = await req.playlist.getMediaItemsExpandedWithLibraryItem()
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res.json(req.playlist.toOldJSONExpanded())
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}
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/**
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* PATCH: /api/playlists/:id
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* Update playlist
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*
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* @param {RequestWithUser} req
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* Used for updating name and description or reordering items
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*
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* @param {PlaylistControllerRequest} req
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* @param {Response} res
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*/
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async update(req, res) {
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const updatedPlaylist = req.playlist.set(req.body)
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let wasUpdated = false
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const changed = updatedPlaylist.changed()
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if (changed?.length) {
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await req.playlist.save()
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Logger.debug(`[PlaylistController] Updated playlist ${req.playlist.id} keys [${changed.join(',')}]`)
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wasUpdated = true
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// Validation
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const reqBody = req.body || {}
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if (reqBody.libraryId || reqBody.userId) {
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// Could allow support for this if needed with additional validation
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return res.status(400).send('Invalid playlist data. Cannot update libraryId or userId')
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}
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if (reqBody.name && typeof reqBody.name !== 'string') {
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return res.status(400).send('Invalid playlist name')
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}
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if (reqBody.description && typeof reqBody.description !== 'string') {
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return res.status(400).send('Invalid playlist description')
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}
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if (reqBody.items && (!Array.isArray(reqBody.items) || reqBody.items.some((i) => !i.libraryItemId || typeof i.libraryItemId !== 'string' || (i.episodeId && typeof i.episodeId !== 'string')))) {
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return res.status(400).send('Invalid playlist items')
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}
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// If array of items is passed in then update order of playlist media items
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const libraryItemIds = req.body.items?.map((i) => i.libraryItemId).filter((i) => i) || []
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if (libraryItemIds.length) {
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const playlistUpdatePayload = {}
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if (reqBody.name) playlistUpdatePayload.name = reqBody.name
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if (reqBody.description) playlistUpdatePayload.description = reqBody.description
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// Update name and description
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let wasUpdated = false
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if (Object.keys(playlistUpdatePayload).length) {
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req.playlist.set(playlistUpdatePayload)
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const changed = req.playlist.changed()
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if (changed?.length) {
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await req.playlist.save()
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Logger.debug(`[PlaylistController] Updated playlist ${req.playlist.id} keys [${changed.join(',')}]`)
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wasUpdated = true
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}
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}
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// If array of items is set then update order of playlist media items
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if (reqBody.items?.length) {
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const libraryItemIds = Array.from(new Set(reqBody.items.map((i) => i.libraryItemId)))
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const libraryItems = await Database.libraryItemModel.findAll({
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attributes: ['id', 'mediaId', 'mediaType'],
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where: {
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id: libraryItemIds
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}
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})
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const existingPlaylistMediaItems = await updatedPlaylist.getPlaylistMediaItems({
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if (libraryItems.length !== libraryItemIds.length) {
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return res.status(400).send('Invalid playlist items. Items not found')
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}
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/** @type {import('../models/PlaylistMediaItem')[]} */
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const existingPlaylistMediaItems = await req.playlist.getPlaylistMediaItems({
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order: [['order', 'ASC']]
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})
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if (existingPlaylistMediaItems.length !== reqBody.items.length) {
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return res.status(400).send('Invalid playlist items. Length mismatch')
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}
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// Set an array of mediaItemId
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const newMediaItemIdOrder = []
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for (const item of req.body.items) {
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for (const item of reqBody.items) {
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const libraryItem = libraryItems.find((li) => li.id === item.libraryItemId)
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if (!libraryItem) {
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continue
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}
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const mediaItemId = item.episodeId || libraryItem.mediaId
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newMediaItemIdOrder.push(mediaItemId)
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}
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@ -146,21 +225,21 @@ class PlaylistController {
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})
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// Update order on playlistMediaItem records
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let order = 1
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for (const playlistMediaItem of existingPlaylistMediaItems) {
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if (playlistMediaItem.order !== order) {
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for (const [index, playlistMediaItem] of existingPlaylistMediaItems.entries()) {
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if (playlistMediaItem.order !== index + 1) {
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await playlistMediaItem.update({
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order
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order: index + 1
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})
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wasUpdated = true
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}
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order++
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}
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}
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const jsonExpanded = await updatedPlaylist.getOldJsonExpanded()
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req.playlist.playlistMediaItems = await req.playlist.getMediaItemsExpandedWithLibraryItem()
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const jsonExpanded = req.playlist.toOldJSONExpanded()
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if (wasUpdated) {
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SocketAuthority.clientEmitter(updatedPlaylist.userId, 'playlist_updated', jsonExpanded)
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SocketAuthority.clientEmitter(req.playlist.userId, 'playlist_updated', jsonExpanded)
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}
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res.json(jsonExpanded)
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}
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@ -169,11 +248,13 @@ class PlaylistController {
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* DELETE: /api/playlists/:id
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* Remove playlist
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*
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* @param {RequestWithUser} req
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* @param {PlaylistControllerRequest} req
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* @param {Response} res
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*/
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async delete(req, res) {
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const jsonExpanded = await req.playlist.getOldJsonExpanded()
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req.playlist.playlistMediaItems = await req.playlist.getMediaItemsExpandedWithLibraryItem()
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const jsonExpanded = req.playlist.toOldJSONExpanded()
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await req.playlist.destroy()
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SocketAuthority.clientEmitter(jsonExpanded.userId, 'playlist_removed', jsonExpanded)
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res.sendStatus(200)
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@ -183,12 +264,13 @@ class PlaylistController {
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* POST: /api/playlists/:id/item
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* Add item to playlist
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*
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* @param {RequestWithUser} req
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* This is not used by Abs web client or mobile apps. Only the batch endpoints are used.
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*
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* @param {PlaylistControllerRequest} req
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* @param {Response} res
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*/
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async addItem(req, res) {
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const oldPlaylist = await Database.playlistModel.getById(req.playlist.id)
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const itemToAdd = req.body
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const itemToAdd = req.body || {}
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if (!itemToAdd.libraryItemId) {
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return res.status(400).send('Request body has no libraryItemId')
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@ -198,12 +280,9 @@ class PlaylistController {
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if (!libraryItem) {
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return res.status(400).send('Library item not found')
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}
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if (libraryItem.libraryId !== oldPlaylist.libraryId) {
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if (libraryItem.libraryId !== req.playlist.libraryId) {
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return res.status(400).send('Library item in different library')
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}
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if (oldPlaylist.containsItem(itemToAdd)) {
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return res.status(400).send('Item already in playlist')
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}
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if ((itemToAdd.episodeId && !libraryItem.isPodcast) || (libraryItem.isPodcast && !itemToAdd.episodeId)) {
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return res.status(400).send('Invalid item to add for this library type')
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}
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@ -211,15 +290,38 @@ class PlaylistController {
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return res.status(400).send('Episode not found in library item')
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}
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const playlistMediaItem = {
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playlistId: oldPlaylist.id,
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mediaItemId: itemToAdd.episodeId || libraryItem.media.id,
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mediaItemType: itemToAdd.episodeId ? 'podcastEpisode' : 'book',
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order: oldPlaylist.items.length + 1
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req.playlist.playlistMediaItems = await req.playlist.getMediaItemsExpandedWithLibraryItem()
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if (req.playlist.checkHasMediaItem(itemToAdd.libraryItemId, itemToAdd.episodeId)) {
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return res.status(400).send('Item already in playlist')
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}
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const jsonExpanded = req.playlist.toOldJSONExpanded()
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const playlistMediaItem = {
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playlistId: req.playlist.id,
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mediaItemId: itemToAdd.episodeId || libraryItem.media.id,
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mediaItemType: itemToAdd.episodeId ? 'podcastEpisode' : 'book',
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order: req.playlist.playlistMediaItems.length + 1
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}
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await Database.playlistMediaItemModel.create(playlistMediaItem)
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// Add the new item to to the old json expanded to prevent having to fully reload the playlist media items
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if (itemToAdd.episodeId) {
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const episode = libraryItem.media.episodes.find((ep) => ep.id === itemToAdd.episodeId)
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jsonExpanded.items.push({
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episodeId: itemToAdd.episodeId,
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episode: episode.toJSONExpanded(),
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libraryItemId: libraryItem.id,
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libraryItem: libraryItem.toJSONMinified()
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})
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} else {
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jsonExpanded.items.push({
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libraryItemId: libraryItem.id,
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libraryItem: libraryItem.toJSONExpanded()
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})
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}
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await Database.createPlaylistMediaItem(playlistMediaItem)
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const jsonExpanded = await req.playlist.getOldJsonExpanded()
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SocketAuthority.clientEmitter(jsonExpanded.userId, 'playlist_updated', jsonExpanded)
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res.json(jsonExpanded)
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}
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@ -228,43 +330,36 @@ class PlaylistController {
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* DELETE: /api/playlists/:id/item/:libraryItemId/:episodeId?
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* Remove item from playlist
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*
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* @param {RequestWithUser} req
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* @param {PlaylistControllerRequest} req
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* @param {Response} res
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*/
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async removeItem(req, res) {
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const oldLibraryItem = await Database.libraryItemModel.getOldById(req.params.libraryItemId)
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if (!oldLibraryItem) {
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return res.status(404).send('Library item not found')
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req.playlist.playlistMediaItems = await req.playlist.getMediaItemsExpandedWithLibraryItem()
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let playlistMediaItem = null
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if (req.params.episodeId) {
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playlistMediaItem = req.playlist.playlistMediaItems.find((pmi) => pmi.mediaItemId === req.params.episodeId)
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||||
} else {
|
||||
playlistMediaItem = req.playlist.playlistMediaItems.find((pmi) => pmi.mediaItem.libraryItem?.id === req.params.libraryItemId)
|
||||
}
|
||||
|
||||
// Get playlist media items
|
||||
const mediaItemId = req.params.episodeId || oldLibraryItem.media.id
|
||||
const playlistMediaItems = await req.playlist.getPlaylistMediaItems({
|
||||
order: [['order', 'ASC']]
|
||||
})
|
||||
|
||||
// Check if media item to delete is in playlist
|
||||
const mediaItemToRemove = playlistMediaItems.find((pmi) => pmi.mediaItemId === mediaItemId)
|
||||
if (!mediaItemToRemove) {
|
||||
if (!playlistMediaItem) {
|
||||
return res.status(404).send('Media item not found in playlist')
|
||||
}
|
||||
|
||||
// Remove record
|
||||
await mediaItemToRemove.destroy()
|
||||
await playlistMediaItem.destroy()
|
||||
req.playlist.playlistMediaItems = req.playlist.playlistMediaItems.filter((pmi) => pmi.id !== playlistMediaItem.id)
|
||||
|
||||
// Update playlist media items order
|
||||
let order = 1
|
||||
for (const mediaItem of playlistMediaItems) {
|
||||
if (mediaItem.mediaItemId === mediaItemId) continue
|
||||
if (mediaItem.order !== order) {
|
||||
for (const [index, mediaItem] of req.playlist.playlistMediaItems.entries()) {
|
||||
if (mediaItem.order !== index + 1) {
|
||||
await mediaItem.update({
|
||||
order
|
||||
order: index + 1
|
||||
})
|
||||
}
|
||||
order++
|
||||
}
|
||||
|
||||
const jsonExpanded = await req.playlist.getOldJsonExpanded()
|
||||
const jsonExpanded = req.playlist.toOldJSONExpanded()
|
||||
|
||||
// Playlist is removed when there are no items
|
||||
if (!jsonExpanded.items.length) {
|
||||
@ -282,64 +377,68 @@ class PlaylistController {
|
||||
* POST: /api/playlists/:id/batch/add
|
||||
* Batch add playlist items
|
||||
*
|
||||
* @param {RequestWithUser} req
|
||||
* @param {PlaylistControllerRequest} req
|
||||
* @param {Response} res
|
||||
*/
|
||||
async addBatch(req, res) {
|
||||
if (!req.body.items?.length) {
|
||||
return res.status(400).send('Invalid request body')
|
||||
}
|
||||
const itemsToAdd = req.body.items
|
||||
|
||||
const libraryItemIds = itemsToAdd.map((i) => i.libraryItemId).filter((i) => i)
|
||||
if (!libraryItemIds.length) {
|
||||
return res.status(400).send('Invalid request body')
|
||||
if (!req.body.items?.length || !Array.isArray(req.body.items) || req.body.items.some((i) => !i?.libraryItemId || typeof i.libraryItemId !== 'string' || (i.episodeId && typeof i.episodeId !== 'string'))) {
|
||||
return res.status(400).send('Invalid request body items')
|
||||
}
|
||||
|
||||
// Find all library items
|
||||
const libraryItems = await Database.libraryItemModel.findAll({
|
||||
where: {
|
||||
id: libraryItemIds
|
||||
}
|
||||
})
|
||||
const libraryItemIds = new Set(req.body.items.map((i) => i.libraryItemId).filter((i) => i))
|
||||
|
||||
// Get all existing playlist media items
|
||||
const existingPlaylistMediaItems = await req.playlist.getPlaylistMediaItems({
|
||||
order: [['order', 'ASC']]
|
||||
})
|
||||
const oldLibraryItems = await Database.libraryItemModel.getAllOldLibraryItems({ id: Array.from(libraryItemIds) })
|
||||
if (oldLibraryItems.length !== libraryItemIds.size) {
|
||||
return res.status(400).send('Invalid request body items')
|
||||
}
|
||||
|
||||
req.playlist.playlistMediaItems = await req.playlist.getMediaItemsExpandedWithLibraryItem()
|
||||
|
||||
const mediaItemsToAdd = []
|
||||
const jsonExpanded = req.playlist.toOldJSONExpanded()
|
||||
|
||||
// Setup array of playlistMediaItem records to add
|
||||
let order = existingPlaylistMediaItems.length + 1
|
||||
for (const item of itemsToAdd) {
|
||||
const libraryItem = libraryItems.find((li) => li.id === item.libraryItemId)
|
||||
if (!libraryItem) {
|
||||
return res.status(404).send('Item not found with id ' + item.libraryItemId)
|
||||
let order = req.playlist.playlistMediaItems.length + 1
|
||||
for (const item of req.body.items) {
|
||||
const libraryItem = oldLibraryItems.find((li) => li.id === item.libraryItemId)
|
||||
|
||||
const mediaItemId = item.episodeId || libraryItem.media.id
|
||||
if (req.playlist.playlistMediaItems.some((pmi) => pmi.mediaItemId === mediaItemId)) {
|
||||
// Already exists in playlist
|
||||
continue
|
||||
} else {
|
||||
const mediaItemId = item.episodeId || libraryItem.mediaId
|
||||
if (existingPlaylistMediaItems.some((pmi) => pmi.mediaItemId === mediaItemId)) {
|
||||
// Already exists in playlist
|
||||
continue
|
||||
mediaItemsToAdd.push({
|
||||
playlistId: req.playlist.id,
|
||||
mediaItemId,
|
||||
mediaItemType: item.episodeId ? 'podcastEpisode' : 'book',
|
||||
order: order++
|
||||
})
|
||||
|
||||
// Add the new item to to the old json expanded to prevent having to fully reload the playlist media items
|
||||
if (item.episodeId) {
|
||||
const episode = libraryItem.media.episodes.find((ep) => ep.id === item.episodeId)
|
||||
jsonExpanded.items.push({
|
||||
episodeId: item.episodeId,
|
||||
episode: episode.toJSONExpanded(),
|
||||
libraryItemId: libraryItem.id,
|
||||
libraryItem: libraryItem.toJSONMinified()
|
||||
})
|
||||
} else {
|
||||
mediaItemsToAdd.push({
|
||||
playlistId: req.playlist.id,
|
||||
mediaItemId,
|
||||
mediaItemType: item.episodeId ? 'podcastEpisode' : 'book',
|
||||
order: order++
|
||||
jsonExpanded.items.push({
|
||||
libraryItemId: libraryItem.id,
|
||||
libraryItem: libraryItem.toJSONExpanded()
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
let jsonExpanded = null
|
||||
if (mediaItemsToAdd.length) {
|
||||
await Database.createBulkPlaylistMediaItems(mediaItemsToAdd)
|
||||
jsonExpanded = await req.playlist.getOldJsonExpanded()
|
||||
await Database.playlistMediaItemModel.bulkCreate(mediaItemsToAdd)
|
||||
|
||||
SocketAuthority.clientEmitter(req.playlist.userId, 'playlist_updated', jsonExpanded)
|
||||
} else {
|
||||
jsonExpanded = await req.playlist.getOldJsonExpanded()
|
||||
}
|
||||
|
||||
res.json(jsonExpanded)
|
||||
}
|
||||
|
||||
@ -347,50 +446,40 @@ class PlaylistController {
|
||||
* POST: /api/playlists/:id/batch/remove
|
||||
* Batch remove playlist items
|
||||
*
|
||||
* @param {RequestWithUser} req
|
||||
* @param {PlaylistControllerRequest} req
|
||||
* @param {Response} res
|
||||
*/
|
||||
async removeBatch(req, res) {
|
||||
if (!req.body.items?.length) {
|
||||
return res.status(400).send('Invalid request body')
|
||||
if (!req.body.items?.length || !Array.isArray(req.body.items) || req.body.items.some((i) => !i?.libraryItemId || typeof i.libraryItemId !== 'string' || (i.episodeId && typeof i.episodeId !== 'string'))) {
|
||||
return res.status(400).send('Invalid request body items')
|
||||
}
|
||||
|
||||
const itemsToRemove = req.body.items
|
||||
const libraryItemIds = itemsToRemove.map((i) => i.libraryItemId).filter((i) => i)
|
||||
if (!libraryItemIds.length) {
|
||||
return res.status(400).send('Invalid request body')
|
||||
}
|
||||
|
||||
// Find all library items
|
||||
const libraryItems = await Database.libraryItemModel.findAll({
|
||||
where: {
|
||||
id: libraryItemIds
|
||||
}
|
||||
})
|
||||
|
||||
// Get all existing playlist media items for playlist
|
||||
const existingPlaylistMediaItems = await req.playlist.getPlaylistMediaItems({
|
||||
order: [['order', 'ASC']]
|
||||
})
|
||||
let numMediaItems = existingPlaylistMediaItems.length
|
||||
req.playlist.playlistMediaItems = await req.playlist.getMediaItemsExpandedWithLibraryItem()
|
||||
|
||||
// Remove playlist media items
|
||||
let hasUpdated = false
|
||||
for (const item of itemsToRemove) {
|
||||
const libraryItem = libraryItems.find((li) => li.id === item.libraryItemId)
|
||||
if (!libraryItem) continue
|
||||
const mediaItemId = item.episodeId || libraryItem.mediaId
|
||||
const existingMediaItem = existingPlaylistMediaItems.find((pmi) => pmi.mediaItemId === mediaItemId)
|
||||
if (!existingMediaItem) continue
|
||||
await existingMediaItem.destroy()
|
||||
for (const item of req.body.items) {
|
||||
let playlistMediaItem = null
|
||||
if (item.episodeId) {
|
||||
playlistMediaItem = req.playlist.playlistMediaItems.find((pmi) => pmi.mediaItemId === item.episodeId)
|
||||
} else {
|
||||
playlistMediaItem = req.playlist.playlistMediaItems.find((pmi) => pmi.mediaItem.libraryItem?.id === item.libraryItemId)
|
||||
}
|
||||
if (!playlistMediaItem) {
|
||||
Logger.warn(`[PlaylistController] Playlist item not found in playlist ${req.playlist.id}`, item)
|
||||
continue
|
||||
}
|
||||
|
||||
await playlistMediaItem.destroy()
|
||||
req.playlist.playlistMediaItems = req.playlist.playlistMediaItems.filter((pmi) => pmi.id !== playlistMediaItem.id)
|
||||
|
||||
hasUpdated = true
|
||||
numMediaItems--
|
||||
}
|
||||
|
||||
const jsonExpanded = await req.playlist.getOldJsonExpanded()
|
||||
const jsonExpanded = req.playlist.toOldJSONExpanded()
|
||||
if (hasUpdated) {
|
||||
// Playlist is removed when there are no items
|
||||
if (!numMediaItems) {
|
||||
if (!req.playlist.playlistMediaItems.length) {
|
||||
Logger.info(`[PlaylistController] Playlist "${req.playlist.name}" has no more items - removing it`)
|
||||
await req.playlist.destroy()
|
||||
SocketAuthority.clientEmitter(jsonExpanded.userId, 'playlist_removed', jsonExpanded)
|
||||
@ -425,33 +514,41 @@ class PlaylistController {
|
||||
return res.status(400).send('Collection has no books')
|
||||
}
|
||||
|
||||
const oldPlaylist = new Playlist()
|
||||
oldPlaylist.setData({
|
||||
userId: req.user.id,
|
||||
libraryId: collection.libraryId,
|
||||
name: collection.name,
|
||||
description: collection.description || null
|
||||
})
|
||||
const transaction = await Database.sequelize.transaction()
|
||||
try {
|
||||
const playlist = await Database.playlistModel.create(
|
||||
{
|
||||
userId: req.user.id,
|
||||
libraryId: collection.libraryId,
|
||||
name: collection.name,
|
||||
description: collection.description || null
|
||||
},
|
||||
{ transaction }
|
||||
)
|
||||
|
||||
// Create Playlist record
|
||||
const newPlaylist = await Database.playlistModel.createFromOld(oldPlaylist)
|
||||
const mediaItemsToAdd = []
|
||||
for (const [index, libraryItem] of collectionExpanded.books.entries()) {
|
||||
mediaItemsToAdd.push({
|
||||
playlistId: playlist.id,
|
||||
mediaItemId: libraryItem.media.id,
|
||||
mediaItemType: 'book',
|
||||
order: index + 1
|
||||
})
|
||||
}
|
||||
await Database.playlistMediaItemModel.bulkCreate(mediaItemsToAdd, { transaction })
|
||||
|
||||
// Create PlaylistMediaItem records
|
||||
const mediaItemsToAdd = []
|
||||
let order = 1
|
||||
for (const libraryItem of collectionExpanded.books) {
|
||||
mediaItemsToAdd.push({
|
||||
playlistId: newPlaylist.id,
|
||||
mediaItemId: libraryItem.media.id,
|
||||
mediaItemType: 'book',
|
||||
order: order++
|
||||
})
|
||||
await transaction.commit()
|
||||
|
||||
playlist.playlistMediaItems = await playlist.getMediaItemsExpandedWithLibraryItem()
|
||||
|
||||
const jsonExpanded = playlist.toOldJSONExpanded()
|
||||
SocketAuthority.clientEmitter(playlist.userId, 'playlist_added', jsonExpanded)
|
||||
res.json(jsonExpanded)
|
||||
} catch (error) {
|
||||
await transaction.rollback()
|
||||
Logger.error('[PlaylistController] createFromCollection:', error)
|
||||
res.status(500).send('Failed to create playlist')
|
||||
}
|
||||
await Database.createBulkPlaylistMediaItems(mediaItemsToAdd)
|
||||
|
||||
const jsonExpanded = await newPlaylist.getOldJsonExpanded()
|
||||
SocketAuthority.clientEmitter(newPlaylist.userId, 'playlist_added', jsonExpanded)
|
||||
res.json(jsonExpanded)
|
||||
}
|
||||
|
||||
/**
|
||||
|
||||
@ -1,8 +1,6 @@
|
||||
const { DataTypes, Model, Op, literal } = require('sequelize')
|
||||
const { DataTypes, Model, Op } = require('sequelize')
|
||||
const Logger = require('../Logger')
|
||||
|
||||
const oldPlaylist = require('../objects/Playlist')
|
||||
|
||||
class Playlist extends Model {
|
||||
constructor(values, options) {
|
||||
super(values, options)
|
||||
@ -21,134 +19,23 @@ class Playlist extends Model {
|
||||
this.createdAt
|
||||
/** @type {Date} */
|
||||
this.updatedAt
|
||||
}
|
||||
|
||||
static getOldPlaylist(playlistExpanded) {
|
||||
const items = playlistExpanded.playlistMediaItems
|
||||
.map((pmi) => {
|
||||
const mediaItem = pmi.mediaItem || pmi.dataValues?.mediaItem
|
||||
const libraryItemId = mediaItem?.podcast?.libraryItem?.id || mediaItem?.libraryItem?.id || null
|
||||
if (!libraryItemId) {
|
||||
Logger.error(`[Playlist] Invalid playlist media item - No library item id found`, JSON.stringify(pmi, null, 2))
|
||||
return null
|
||||
}
|
||||
return {
|
||||
episodeId: pmi.mediaItemType === 'podcastEpisode' ? pmi.mediaItemId : '',
|
||||
libraryItemId
|
||||
}
|
||||
})
|
||||
.filter((pmi) => pmi)
|
||||
// Expanded properties
|
||||
|
||||
return new oldPlaylist({
|
||||
id: playlistExpanded.id,
|
||||
libraryId: playlistExpanded.libraryId,
|
||||
userId: playlistExpanded.userId,
|
||||
name: playlistExpanded.name,
|
||||
description: playlistExpanded.description,
|
||||
items,
|
||||
lastUpdate: playlistExpanded.updatedAt.valueOf(),
|
||||
createdAt: playlistExpanded.createdAt.valueOf()
|
||||
})
|
||||
/** @type {import('./PlaylistMediaItem')[]} - only set when expanded */
|
||||
this.playlistMediaItems
|
||||
}
|
||||
|
||||
/**
|
||||
* Get old playlist toJSONExpanded
|
||||
* @param {string[]} [include]
|
||||
* @returns {Promise<oldPlaylist>} oldPlaylist.toJSONExpanded
|
||||
*/
|
||||
async getOldJsonExpanded(include) {
|
||||
this.playlistMediaItems =
|
||||
(await this.getPlaylistMediaItems({
|
||||
include: [
|
||||
{
|
||||
model: this.sequelize.models.book,
|
||||
include: this.sequelize.models.libraryItem
|
||||
},
|
||||
{
|
||||
model: this.sequelize.models.podcastEpisode,
|
||||
include: {
|
||||
model: this.sequelize.models.podcast,
|
||||
include: this.sequelize.models.libraryItem
|
||||
}
|
||||
}
|
||||
],
|
||||
order: [['order', 'ASC']]
|
||||
})) || []
|
||||
|
||||
const oldPlaylist = this.sequelize.models.playlist.getOldPlaylist(this)
|
||||
const libraryItemIds = oldPlaylist.items.map((i) => i.libraryItemId)
|
||||
|
||||
let libraryItems = await this.sequelize.models.libraryItem.getAllOldLibraryItems({
|
||||
id: libraryItemIds
|
||||
})
|
||||
|
||||
const playlistExpanded = oldPlaylist.toJSONExpanded(libraryItems)
|
||||
|
||||
return playlistExpanded
|
||||
}
|
||||
|
||||
static createFromOld(oldPlaylist) {
|
||||
const playlist = this.getFromOld(oldPlaylist)
|
||||
return this.create(playlist)
|
||||
}
|
||||
|
||||
static getFromOld(oldPlaylist) {
|
||||
return {
|
||||
id: oldPlaylist.id,
|
||||
name: oldPlaylist.name,
|
||||
description: oldPlaylist.description,
|
||||
userId: oldPlaylist.userId,
|
||||
libraryId: oldPlaylist.libraryId
|
||||
}
|
||||
}
|
||||
|
||||
static removeById(playlistId) {
|
||||
return this.destroy({
|
||||
where: {
|
||||
id: playlistId
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* Get playlist by id
|
||||
* @param {string} playlistId
|
||||
* @returns {Promise<oldPlaylist|null>} returns null if not found
|
||||
*/
|
||||
static async getById(playlistId) {
|
||||
if (!playlistId) return null
|
||||
const playlist = await this.findByPk(playlistId, {
|
||||
include: {
|
||||
model: this.sequelize.models.playlistMediaItem,
|
||||
include: [
|
||||
{
|
||||
model: this.sequelize.models.book,
|
||||
include: this.sequelize.models.libraryItem
|
||||
},
|
||||
{
|
||||
model: this.sequelize.models.podcastEpisode,
|
||||
include: {
|
||||
model: this.sequelize.models.podcast,
|
||||
include: this.sequelize.models.libraryItem
|
||||
}
|
||||
}
|
||||
]
|
||||
},
|
||||
order: [['playlistMediaItems', 'order', 'ASC']]
|
||||
})
|
||||
if (!playlist) return null
|
||||
return this.getOldPlaylist(playlist)
|
||||
}
|
||||
|
||||
/**
|
||||
* Get old playlists for user and optionally for library
|
||||
* Get old playlists for user and library
|
||||
*
|
||||
* @param {string} userId
|
||||
* @param {string} [libraryId]
|
||||
* @returns {Promise<oldPlaylist[]>}
|
||||
* @param {string} libraryId
|
||||
* @async
|
||||
*/
|
||||
static async getOldPlaylistsForUserAndLibrary(userId, libraryId = null) {
|
||||
static async getOldPlaylistsForUserAndLibrary(userId, libraryId) {
|
||||
if (!userId && !libraryId) return []
|
||||
|
||||
const whereQuery = {}
|
||||
if (userId) {
|
||||
whereQuery.userId = userId
|
||||
@ -163,7 +50,23 @@ class Playlist extends Model {
|
||||
include: [
|
||||
{
|
||||
model: this.sequelize.models.book,
|
||||
include: this.sequelize.models.libraryItem
|
||||
include: [
|
||||
{
|
||||
model: this.sequelize.models.libraryItem
|
||||
},
|
||||
{
|
||||
model: this.sequelize.models.author,
|
||||
through: {
|
||||
attributes: []
|
||||
}
|
||||
},
|
||||
{
|
||||
model: this.sequelize.models.series,
|
||||
through: {
|
||||
attributes: ['sequence']
|
||||
}
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
model: this.sequelize.models.podcastEpisode,
|
||||
@ -174,42 +77,13 @@ class Playlist extends Model {
|
||||
}
|
||||
]
|
||||
},
|
||||
order: [
|
||||
[literal('name COLLATE NOCASE'), 'ASC'],
|
||||
['playlistMediaItems', 'order', 'ASC']
|
||||
]
|
||||
order: [['playlistMediaItems', 'order', 'ASC']]
|
||||
})
|
||||
|
||||
const oldPlaylists = []
|
||||
for (const playlistExpanded of playlistsExpanded) {
|
||||
const oldPlaylist = this.getOldPlaylist(playlistExpanded)
|
||||
const libraryItems = []
|
||||
for (const pmi of playlistExpanded.playlistMediaItems) {
|
||||
let mediaItem = pmi.mediaItem || pmi.dataValues.mediaItem
|
||||
// Sort by name asc
|
||||
playlistsExpanded.sort((a, b) => a.name.localeCompare(b.name))
|
||||
|
||||
if (!mediaItem) {
|
||||
Logger.error(`[Playlist] Invalid playlist media item - No media item found`, JSON.stringify(mediaItem, null, 2))
|
||||
continue
|
||||
}
|
||||
let libraryItem = mediaItem.libraryItem || mediaItem.podcast?.libraryItem
|
||||
|
||||
if (mediaItem.podcast) {
|
||||
libraryItem.media = mediaItem.podcast
|
||||
libraryItem.media.podcastEpisodes = [mediaItem]
|
||||
delete mediaItem.podcast.libraryItem
|
||||
} else {
|
||||
libraryItem.media = mediaItem
|
||||
delete mediaItem.libraryItem
|
||||
}
|
||||
|
||||
const oldLibraryItem = this.sequelize.models.libraryItem.getOldLibraryItem(libraryItem)
|
||||
libraryItems.push(oldLibraryItem)
|
||||
}
|
||||
const oldPlaylistJson = oldPlaylist.toJSONExpanded(libraryItems)
|
||||
oldPlaylists.push(oldPlaylistJson)
|
||||
}
|
||||
|
||||
return oldPlaylists
|
||||
return playlistsExpanded.map((playlist) => playlist.toOldJSONExpanded())
|
||||
}
|
||||
|
||||
/**
|
||||
@ -345,6 +219,117 @@ class Playlist extends Model {
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* Get all media items in playlist expanded with library item
|
||||
*
|
||||
* @returns {Promise<import('./PlaylistMediaItem')[]>}
|
||||
*/
|
||||
getMediaItemsExpandedWithLibraryItem() {
|
||||
return this.getPlaylistMediaItems({
|
||||
include: [
|
||||
{
|
||||
model: this.sequelize.models.book,
|
||||
include: [
|
||||
{
|
||||
model: this.sequelize.models.libraryItem
|
||||
},
|
||||
{
|
||||
model: this.sequelize.models.author,
|
||||
through: {
|
||||
attributes: []
|
||||
}
|
||||
},
|
||||
{
|
||||
model: this.sequelize.models.series,
|
||||
through: {
|
||||
attributes: ['sequence']
|
||||
}
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
model: this.sequelize.models.podcastEpisode,
|
||||
include: [
|
||||
{
|
||||
model: this.sequelize.models.podcast,
|
||||
include: this.sequelize.models.libraryItem
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
order: [['order', 'ASC']]
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* Get playlists toOldJSONExpanded
|
||||
*
|
||||
* @async
|
||||
*/
|
||||
async getOldJsonExpanded() {
|
||||
this.playlistMediaItems = await this.getMediaItemsExpandedWithLibraryItem()
|
||||
return this.toOldJSONExpanded()
|
||||
}
|
||||
|
||||
/**
|
||||
* Old model used libraryItemId instead of bookId
|
||||
*
|
||||
* @param {string} libraryItemId
|
||||
* @param {string} [episodeId]
|
||||
*/
|
||||
checkHasMediaItem(libraryItemId, episodeId) {
|
||||
if (!this.playlistMediaItems) {
|
||||
throw new Error('playlistMediaItems are required to check Playlist')
|
||||
}
|
||||
if (episodeId) {
|
||||
return this.playlistMediaItems.some((pmi) => pmi.mediaItemId === episodeId)
|
||||
}
|
||||
return this.playlistMediaItems.some((pmi) => pmi.mediaItem.libraryItem.id === libraryItemId)
|
||||
}
|
||||
|
||||
toOldJSON() {
|
||||
return {
|
||||
id: this.id,
|
||||
name: this.name,
|
||||
libraryId: this.libraryId,
|
||||
userId: this.userId,
|
||||
description: this.description,
|
||||
lastUpdate: this.updatedAt.valueOf(),
|
||||
createdAt: this.createdAt.valueOf()
|
||||
}
|
||||
}
|
||||
|
||||
toOldJSONExpanded() {
|
||||
if (!this.playlistMediaItems) {
|
||||
throw new Error('playlistMediaItems are required to expand Playlist')
|
||||
}
|
||||
|
||||
const json = this.toOldJSON()
|
||||
json.items = this.playlistMediaItems.map((pmi) => {
|
||||
if (pmi.mediaItemType === 'book') {
|
||||
const libraryItem = pmi.mediaItem.libraryItem
|
||||
delete pmi.mediaItem.libraryItem
|
||||
libraryItem.media = pmi.mediaItem
|
||||
return {
|
||||
libraryItemId: libraryItem.id,
|
||||
libraryItem: this.sequelize.models.libraryItem.getOldLibraryItem(libraryItem).toJSONExpanded()
|
||||
}
|
||||
}
|
||||
|
||||
const libraryItem = pmi.mediaItem.podcast.libraryItem
|
||||
delete pmi.mediaItem.podcast.libraryItem
|
||||
libraryItem.media = pmi.mediaItem.podcast
|
||||
return {
|
||||
episodeId: pmi.mediaItemId,
|
||||
episode: pmi.mediaItem.toOldJSONExpanded(libraryItem.id),
|
||||
libraryItemId: libraryItem.id,
|
||||
libraryItem: this.sequelize.models.libraryItem.getOldLibraryItem(libraryItem).toJSONMinified()
|
||||
}
|
||||
})
|
||||
|
||||
return json
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = Playlist
|
||||
|
||||
@ -16,6 +16,11 @@ class PlaylistMediaItem extends Model {
|
||||
this.playlistId
|
||||
/** @type {Date} */
|
||||
this.createdAt
|
||||
|
||||
// Expanded properties
|
||||
|
||||
/** @type {import('./Book')|import('./PodcastEpisode')} - only set when expanded */
|
||||
this.mediaItem
|
||||
}
|
||||
|
||||
static removeByIds(playlistId, mediaItemId) {
|
||||
|
||||
@ -170,6 +170,62 @@ class PodcastEpisode extends Model {
|
||||
})
|
||||
PodcastEpisode.belongsTo(podcast)
|
||||
}
|
||||
|
||||
/**
|
||||
* AudioTrack object used in old model
|
||||
*
|
||||
* @returns {import('./Book').AudioFileObject|null}
|
||||
*/
|
||||
get track() {
|
||||
if (!this.audioFile) return null
|
||||
const track = structuredClone(this.audioFile)
|
||||
track.startOffset = 0
|
||||
track.title = this.audioFile.metadata.title
|
||||
return track
|
||||
}
|
||||
|
||||
toOldJSON(libraryItemId) {
|
||||
let enclosure = null
|
||||
if (this.enclosureURL) {
|
||||
enclosure = {
|
||||
url: this.enclosureURL,
|
||||
type: this.enclosureType,
|
||||
length: this.enclosureSize !== null ? String(this.enclosureSize) : null
|
||||
}
|
||||
}
|
||||
|
||||
return {
|
||||
libraryItemId: libraryItemId,
|
||||
podcastId: this.podcastId,
|
||||
id: this.id,
|
||||
oldEpisodeId: this.extraData?.oldEpisodeId || null,
|
||||
index: this.index,
|
||||
season: this.season,
|
||||
episode: this.episode,
|
||||
episodeType: this.episodeType,
|
||||
title: this.title,
|
||||
subtitle: this.subtitle,
|
||||
description: this.description,
|
||||
enclosure,
|
||||
guid: this.extraData?.guid || null,
|
||||
pubDate: this.pubDate,
|
||||
chapters: this.chapters?.map((ch) => ({ ...ch })) || [],
|
||||
audioFile: this.audioFile || null,
|
||||
publishedAt: this.publishedAt?.valueOf() || null,
|
||||
addedAt: this.createdAt.valueOf(),
|
||||
updatedAt: this.updatedAt.valueOf()
|
||||
}
|
||||
}
|
||||
|
||||
toOldJSONExpanded(libraryItemId) {
|
||||
const json = this.toOldJSON(libraryItemId)
|
||||
|
||||
json.audioTrack = this.track
|
||||
json.size = this.audioFile?.metadata.size || 0
|
||||
json.duration = this.audioFile?.duration || 0
|
||||
|
||||
return json
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = PodcastEpisode
|
||||
|
||||
@ -1,148 +0,0 @@
|
||||
const uuidv4 = require("uuid").v4
|
||||
|
||||
class Playlist {
|
||||
constructor(playlist) {
|
||||
this.id = null
|
||||
this.libraryId = null
|
||||
this.userId = null
|
||||
|
||||
this.name = null
|
||||
this.description = null
|
||||
|
||||
this.coverPath = null
|
||||
|
||||
// Array of objects like { libraryItemId: "", episodeId: "" } (episodeId optional)
|
||||
this.items = []
|
||||
|
||||
this.lastUpdate = null
|
||||
this.createdAt = null
|
||||
|
||||
if (playlist) {
|
||||
this.construct(playlist)
|
||||
}
|
||||
}
|
||||
|
||||
toJSON() {
|
||||
return {
|
||||
id: this.id,
|
||||
libraryId: this.libraryId,
|
||||
userId: this.userId,
|
||||
name: this.name,
|
||||
description: this.description,
|
||||
coverPath: this.coverPath,
|
||||
items: [...this.items],
|
||||
lastUpdate: this.lastUpdate,
|
||||
createdAt: this.createdAt
|
||||
}
|
||||
}
|
||||
|
||||
// Expands the items array
|
||||
toJSONExpanded(libraryItems) {
|
||||
var json = this.toJSON()
|
||||
json.items = json.items.map(item => {
|
||||
const libraryItem = libraryItems.find(li => li.id === item.libraryItemId)
|
||||
if (!libraryItem) {
|
||||
// Not found
|
||||
return null
|
||||
}
|
||||
if (item.episodeId) {
|
||||
if (!libraryItem.isPodcast) {
|
||||
// Invalid
|
||||
return null
|
||||
}
|
||||
const episode = libraryItem.media.episodes.find(ep => ep.id === item.episodeId)
|
||||
if (!episode) {
|
||||
// Not found
|
||||
return null
|
||||
}
|
||||
|
||||
return {
|
||||
...item,
|
||||
episode: episode.toJSONExpanded(),
|
||||
libraryItem: libraryItem.toJSONMinified()
|
||||
}
|
||||
} else {
|
||||
return {
|
||||
...item,
|
||||
libraryItem: libraryItem.toJSONExpanded()
|
||||
}
|
||||
}
|
||||
}).filter(i => i)
|
||||
return json
|
||||
}
|
||||
|
||||
construct(playlist) {
|
||||
this.id = playlist.id
|
||||
this.libraryId = playlist.libraryId
|
||||
this.userId = playlist.userId
|
||||
this.name = playlist.name
|
||||
this.description = playlist.description || null
|
||||
this.coverPath = playlist.coverPath || null
|
||||
this.items = playlist.items ? playlist.items.map(i => ({ ...i })) : []
|
||||
this.lastUpdate = playlist.lastUpdate || null
|
||||
this.createdAt = playlist.createdAt || null
|
||||
}
|
||||
|
||||
setData(data) {
|
||||
if (!data.userId || !data.libraryId || !data.name) {
|
||||
return false
|
||||
}
|
||||
this.id = uuidv4()
|
||||
this.userId = data.userId
|
||||
this.libraryId = data.libraryId
|
||||
this.name = data.name
|
||||
this.description = data.description || null
|
||||
this.coverPath = data.coverPath || null
|
||||
this.items = data.items ? data.items.map(i => ({ ...i })) : []
|
||||
this.lastUpdate = Date.now()
|
||||
this.createdAt = Date.now()
|
||||
return true
|
||||
}
|
||||
|
||||
addItem(libraryItemId, episodeId = null) {
|
||||
this.items.push({
|
||||
libraryItemId,
|
||||
episodeId: episodeId || null
|
||||
})
|
||||
this.lastUpdate = Date.now()
|
||||
}
|
||||
|
||||
removeItem(libraryItemId, episodeId = null) {
|
||||
if (episodeId) this.items = this.items.filter(i => i.libraryItemId !== libraryItemId || i.episodeId !== episodeId)
|
||||
else this.items = this.items.filter(i => i.libraryItemId !== libraryItemId)
|
||||
this.lastUpdate = Date.now()
|
||||
}
|
||||
|
||||
update(payload) {
|
||||
let hasUpdates = false
|
||||
for (const key in payload) {
|
||||
if (key === 'items') {
|
||||
if (payload.items && JSON.stringify(payload.items) !== JSON.stringify(this.items)) {
|
||||
this.items = payload.items.map(i => ({ ...i }))
|
||||
hasUpdates = true
|
||||
}
|
||||
} else if (this[key] !== undefined && this[key] !== payload[key]) {
|
||||
hasUpdates = true
|
||||
this[key] = payload[key]
|
||||
}
|
||||
}
|
||||
if (hasUpdates) {
|
||||
this.lastUpdate = Date.now()
|
||||
}
|
||||
return hasUpdates
|
||||
}
|
||||
|
||||
containsItem(item) {
|
||||
if (item.episodeId) return this.items.some(i => i.libraryItemId === item.libraryItemId && i.episodeId === item.episodeId)
|
||||
return this.items.some(i => i.libraryItemId === item.libraryItemId)
|
||||
}
|
||||
|
||||
hasItemsForLibraryItem(libraryItemId) {
|
||||
return this.items.some(i => i.libraryItemId === libraryItemId)
|
||||
}
|
||||
|
||||
removeItemsForLibraryItem(libraryItemId) {
|
||||
this.items = this.items.filter(i => i.libraryItemId !== libraryItemId)
|
||||
}
|
||||
}
|
||||
module.exports = Playlist
|
||||
Loading…
Reference in New Issue
Block a user