Automatically manages downloaded episodes per series — keeps 5 unwatched
episodes downloaded, removing watched ones and fetching new ones on
HomeScreen open or pull-to-refresh. A single download button on the
Series screen opens a dialog to choose between downloading all episodes
or enabling smart download.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Wire up the existing download button on the Series screen to download
all episodes, and add a per-season download button next to the season
tabs. Episode metadata is fetched in parallel for faster queuing.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Store the movie/episode title as UTF-8 bytes in DownloadRequest.data
when building each download request. PurefinDownloadService reads it
back in getForegroundNotification() so the notification shows the
actual title (e.g. "Inception") instead of the generic "Downloading".
For multiple simultaneous downloads the existing "Downloading N files"
text is kept. The title is persisted by Media3 alongside the request,
so it survives app restarts.
- Add ActiveDownloadItem data class to represent a download in progress
- Add observeActiveDownloads() to MediaDownloadManager, polling the Media3
download index every 500ms on Dispatchers.IO for reliable real-time progress
(listener callbacks alone do not fire on every progress update)
- DownloadsViewModel exposes activeDownloads (StateFlow) and cancelDownload();
the completed downloads flow filters out items currently in progress
- DownloadsContent shows a "Downloading" section with thumbnail, title,
progress bar + percentage, and a cancel button above the completed grid
- Remove RoomMediaLocalDataSource dependency from InMemoryMediaRepository;
libraries, movies, series, and episodes are now held in MutableStateFlows
- observeSeriesWithContent derives from _series flow via map {}
- updateWatchProgress mutates _movies / _episodes in-memory
- ensureSeriesContentLoaded checks and updates _series in-memory
- Reorganize Room package: move entities/DAOs from local/room to room/entity and room/dao
