{
  config,
  pkgs,
  lib,
  ...
}:
with lib; let
  cfg = config.custom.beets;
  
in {
  options.custom.beets = {
    enable = mkOption {
      type = types.bool;
      default = false;
      description = "Enable Beets";
    };
  };

  config = mkIf cfg.enable {
    home.packages = [
      pkgs.ffmpeg # for replaygain
      #pkgs.beets-bpmanalyser #BPManayser
    ];

    sops = {
      secrets.discogs_json = {
        path = "${config.xdg.configHome}/beets/discogs_token.json";
      };
    };

    programs.beets = {
      enable = true;
      package = pkgs.beets.override {
        pluginOverrides = {
          originquery = {
            enable = true;
            propagatedBuildInputs = [pkgs.beets-originquery];
          };
        bpmanalyser = {
            enable = true;
            #propagatedBuildInputs = [pkgs.beets-bpmanalyser pkgs.python3Packages.numpy pkgs.python3Packages.aubio  pkgs.python3Packages.pydub];
            propagatedBuildInputs = [
              pkgs.beets-bpmanalyser 
            ] ++ (with pkgs.python3Packages; [numpy aubio pydub]);
          };
        };
      };
      settings = {
        album_fields = {
          artist_grouping = ''
            albumartist_dev = ["devin townsend", "devin townsend project","punky brüster","strapping young lad"]
            DevinFolder = "_Devin Townsend Projects"
            if albumartist.lower() in albumartist_dev:
                    return DevinFolder
            albumartist_les = ["primus", "les claypool","les claypool and the holy mackerel","les claypool’s duo de twang","oysterhead","colonel claypool’s bucket of bernie brains","the les claypool frog brigade","the claypool lennon delirium"]
            LesFolder = "_Les Claypool Projects"
            if albumartist.lower() in albumartist_les:
                    return LesFolder
          '';
          atype = ''
            atypes = ['EP', 'Single','Live']
            for atype in atypes:
                if atype.lower() == albumtype.lower():
                    return f' [{atype}]'
          '';
          first_artist = "albumartist.split(', ',1)[0:1][0]";
        };
        albumtypes = {
          bracket = "[]";
          ignore_va = "compilation";
          types = [
            {ep = "EP";}
            {single = "Single";}
            {soundtrack = "OST";}
            {live = "Live";}
            {compilation = "Anthology";}
            {remix = "Remix";}
          ];
        };
        aunique = {
          bracket = "[]";
          disambiguators = "media";
          keys = "albumartist album";
        };
        copyartifacts = {extensions = ".cue .log .jpg .jpeg .png .txt";};
        directory = "/mnt/q/CleanMusic/";
        embedart = {auto = true;};
        extrafiles = {
          paths = {
            artworkdir = "$albumpath/Artwork";
            "ext:cue" = "$albumpath/$disc_folder/Data/";
            "ext:jpg" = "$albumpath/$disc_folder/";
            "ext:log" = "$albumpath/$disc_folder/Data/";
          };
          patterns = {
            all = "*.*";
            artworkdir = ["[sS]cans/" "[aA]rtwork/" "[aA]rt/" "[cC]over/"];
          };
        };
        fetchart = {
          auto = true;
          sources = "filesystem coverart itunes amazon albumart fanarttv";
        };
        import = {
          autotag = true;
          bell = false;
          copy = true;
          languages = "en";
          log = "~/.config/beets/beet.log";
          move = false;
          write = true;
        };
        item_fields = {
          isMultidisc = "1 if disctotal > 1 else 0";
          myBitDepth = "('' if bitdepth != 24 else '[24bit - '+ media + ']')";
          myDisc = "('' if disctotal <= 1 else str(disc) + ' - ')";
          mySongartist = "artist + ' - ' if artist != albumartist and artist != '' else ''";
        };
        library = "~/musiclibrary.db";
        match = {
          max_rec = {
            album = "strong";
            album_id = "strong";
            albumdisambig = "strong";
            artist = "strong";
            catalognum = "strong";
            country = "strong";
            label = "strong";
            media = "strong";
            mediums = "strong";
            missing_tracks = "medium";
            source = "strong";
            track_artist = "strong";
            track_id = "strong";
            track_index = "strong";
            track_length = "strong";
            track_title = "strong";
            tracks = "strong";
            unmatched_tracks = "medium";
            year = "strong";
          };
          strong_rec_thresh = 5.0e-2;
        };
        missing = {
          format_album = "$albumartist: ($year) $album $albumtype $atype";
          format_item = "$albumartist - $album [$albumtype]$atype: $track/$tracktotal $title";
        };
        musicbrainz = {
          extra_tags = ["year" "catalognum" "country" "media" "label"];
          pass = "7ANCLPczDNFn6Sf65vdZ";
          user = "shapechecker";
        };
        original_date = true;
        originquery = {
          origin_file = "origin.yaml";

          tag_patterns = {
            media = ''$.Media'';
            year = ''$."Edition year"'';
            label = ''$."Record label"'';
            catalognum = ''$."Catalog number"'';
            albumdisambig = ''$.Edition'';
          };

          use_origin_on_conflict = true;
        };

        paths = {
          "albumtype:soundtrack" = "Soundtracks/$albumartist - $album%aunique{} ($year)/$myDisc$track - $artist - $title";
          comp = "Compilations/$albumartist/($year) $album%aunique{}/$myDisc$track - $artist - $title";
          default = "%if{$artist_grouping,$artist_grouping/}$first_artist/$year - $album $atype%aunique{media}[%upper{$format}$bitdepth]%if{$media,[$media]}/%if{$isMultidisc,$disc - }$track - $mySongartist$title";
        };
        per_disc_numbering = true;
        plugins = [
          "albumtypes"
          "duplicates"
          "fetchart"
          "rewrite"
          "missing"
          "chroma"
          "embedart"
          "inline"
          "discogs"
          "mbcollection"
          "replaygain"
          "info"
          "mbsync"
          "originquery"
          "bpmanalyser"
        ];
        replaygain = {
          backend = "ffmpeg";
        };
        rewrite = {
          "artist Björk & Tríó Guðmundar Ingólfssonar" = "Björk";
          "artist Brant Bjork and The Low Desert Punk Band" = "Brant Bjork";
          "artist King Gizzard & The Lizard Wizard with Mild High Club" = "King Gizzard & The Lizard Wizard";
          "artist Kyuss _ Queens of the Stone Age" = "Kyuss";
          "artist Professor Elemental & Tom Caruana" = "Professor Elemental";
          "artist Resin Dogs Feat Spikey Tee" = "Resin Dogs";
          "artist Sepultura _ Exodus" = "Sepultura";
          "artist The Knife in collaboration with Mount Sims and Planningtorock" = "The Knife";
          "artist Unida _ Dozer" = "Unida";
        };
      };
    };
  };
}