feat(views): show spotify playlist folders as collapsible groups in the library

[RainbowHawk1993]

Summary

• parse the rootlist's start-group and end-group markers into a nested playlist folder tree
• show folders in the library's playlist list and grid as groups that open and close, nested folders included
• open every folder holding a match while a filter query is typed
• let a table source nest rows under collapsible branches, sorted among their siblings

[vrdons]

any screenshot if possible?

[RainbowHawk1993]

Folder with subfolder that has playlists:

Trying to enter a search query:

Playlists that aren't inside any folder go to the bottom of the view. Below all the folders:

[RainbowHawk1993]

I use spotify folders a lot as you can see. Original implementation clumped all playlists into 1 view.

I haven't added ability to create folders via Sonora. Also no ability to move playlist into/out of a folder. I might look into adding these separately.

This change shouldn't impact view of YTMusic or Local Files at all.

[vrdons]

This change shouldn't impact view of YTMusic or Local Files at all.

it would be good to see that on ytmusic playlistes. On the next step. You can add local support with creating/deleting folder adding/remove sound feature. Because its not fair that specific features for specific conditions

[RainbowHawk1993]

As far as I'm aware ytmusic doesn't support playlist folders, so I don't think we can support this one?

For local files, yeah makes sense to support this.

[vrdons]

As far as I'm aware ytmusic doesn't support playlist folders, so I don't think we can support this one?

For local files, yeah makes sense to support this.

https://docs.rs/ytmusicapi/latest/ytmusicapi/struct.YTMusicClient.html#method.get_library_playlists
Also official youtube music application has playlist feature too

[RainbowHawk1993]

https://docs.rs/ytmusicapi/latest/ytmusicapi/struct.YTMusicClient.html#method.get_library_playlists
Also official youtube music application has playlist feature too

This seems to be an endpoint that returns list of users' playlists, not folders?

This is a PR for showing folders of playlists for Spotify, which YTMusic doesn't support afaik.

Folder contains many playlists, playlist contains many songs.

[vrdons]

https://docs.rs/ytmusicapi/latest/ytmusicapi/struct.YTMusicClient.html#method.get_library_playlists
Also official youtube music application has playlist feature too

This seems to be an endpoint that returns list of users' playlists, not folders?

This is a PR for showing folders of playlists for Spotify, which YTMusic doesn't support afaik.

Folder contains many playlists, playlist contains many songs.

Oh my bad🫪 i never heard of folder thing in spotify

[RainbowHawk1993]

Oh my bad🫪 i never heard of folder thing in spotify

For some reason they don't let you created folders on mobile client.
I always use their desktop/web client to manage my folders.

I have over a thousand playlists made/followed, so being able to do stuff like:

📁 Electronic
├── 📂 DnB
│   ├── Playlist 1
│   └── Playlist 2
└── 📂 House
    └── Playlist 1
📁 Metal
├── 📂 Power
│   └── Playlist 1
└── 📂 Death
    ├── Playlist 1
    └── Playlist 2

is very handy for me.
So I am looking into whether I can support this feature fully in Sonora. Fetching/searching works so far 😅.

[zxsleebu]

hey, thanks for this. I built on your parsing code, it does exactly what it needs to.

i did change the UI direction though: the tree didn't play well with sorting or the grid, so folders are cards now, and each one opens its own page. rebased onto dev and pushed it into this PR, your commit is still first