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Update playlist API endpoints to load library items from DB

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advplyr 2023-08-13 11:22:38 -05:00
parent 6056c14926
commit fc44c801f2
5 changed files with 358 additions and 205 deletions
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29
server/routers/ApiRouter.js
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@ -403,17 +403,32 @@ class ApiRouter {
// remove item from playlists
const playlistsWithItem = await Database.models.playlist.getPlaylistsForMediaItemIds(mediaItemIds)
for (const playlist of playlistsWithItem) {
playlist.removeItemsForLibraryItem(libraryItem.id)
let numMediaItems = playlist.playlistMediaItems.length
let order = 1
// Remove items in playlist and re-order
for (const playlistMediaItem of playlist.playlistMediaItems) {
if (mediaItemIds.includes(playlistMediaItem.mediaItemId)) {
await playlistMediaItem.destroy()
numMediaItems--
} else {
if (playlistMediaItem.order !== order) {
playlistMediaItem.update({
order
})
}
order++
}
}
// If playlist is now empty then remove it
if (!playlist.items.length) {
const jsonExpanded = await playlist.getOldJsonExpanded()
if (!numMediaItems) {
Logger.info(`[ApiRouter] Playlist "${playlist.name}" has no more items - removing it`)
await Database.removePlaylist(playlist.id)
SocketAuthority.clientEmitter(playlist.userId, 'playlist_removed', playlist.toJSONExpanded(Database.libraryItems))
await playlist.destroy()
SocketAuthority.clientEmitter(playlist.userId, 'playlist_removed', jsonExpanded)
} else {
await Database.updatePlaylist(playlist)
SocketAuthority.clientEmitter(playlist.userId, 'playlist_updated', playlist.toJSONExpanded(Database.libraryItems))
SocketAuthority.clientEmitter(playlist.userId, 'playlist_updated', jsonExpanded)
}
}