♻️ Refactored format_str method to one format_str_media method.

tidal_dl_ng/gui.py

@@ -310,7 +310,7 @@ class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow):
             else:
                 self.s_tr_results_add_top_level_item.emit(child)
 
-    def populate_tree_result_child(self, item: [Mix | Album | Playlist], index_count_digits: int):
+    def populate_tree_result_child(self, item: [Track | Video | Mix | Album | Playlist], index_count_digits: int):
         # Format seconds to mm:ss.
         m, s = divmod(item.duration_sec, 60)
         duration: str = f"{m:02d}:{s:02d}"

tidal_dl_ng/helper/path.py

@@ -1,7 +1,7 @@
 import glob
+import math
 import os
 import re
-from collections.abc import Callable
 from pathlib import Path
 
 from pathvalidate import sanitize_filename, sanitize_filepath
@@ -66,85 +66,89 @@ def format_path_media(fmt_template: str, media: Track | Album | Playlist | UserP
     # Search track format template for placeholder.
     regex = r"\{(.+?)\}"
     matches = re.finditer(regex, fmt_template, re.MULTILINE)
-    fn_format = get_format_fn(media)
 
     for _matchNum, match in enumerate(matches, start=1):
         template_str = match.group()
-        result_fmt = fn_format(match.group(1), media)
+        result_fmt = format_str_media(match.group(1), media)
 
-        if result_fmt:
+        if result_fmt != match.group(1):
             value = sanitize_filename(result_fmt)
             result = result.replace(template_str, value)
 
     return result
 
 
-def format_str_track(name: str, media: Track) -> str | bool:
-    result: str | bool = False
+def format_str_media(name: str, media: Track | Album | Playlist | UserPlaylist | Video | Mix) -> str:
+    result: str = name
 
-    if name == "track_num":
-        result = str(media.track_num).rjust(2, "0")
-    elif name == "artist_name":
-        result = ", ".join(artist.name for artist in media.artists)
-    elif name == "track_title":
-        result = media.name
-
-    return result
-
-
-def format_str_album(name: str, media: Album) -> str | bool:
-    result: str | bool = False
-
-    if name == "album_title":
-        result = media.name
-    elif name == "artist_name":
-        result = media.artist.name
-
-    return result
-
-
-def format_str_playlist(name: str, media: Playlist) -> str | bool:
-    result: str | bool = False
-
-    if name == "playlist_name":
-        result = media.name
-
-    return result
-
-
-def format_str_mix(name: str, media: Mix) -> str | bool:
-    result: str | bool = False
-
-    if name == "mix_name":
-        result = media.title
-
-    return result
-
-
-def format_str_video(name: str, media: Video) -> str | bool:
-    result: str | bool = False
-
-    if name == "artist_name":
-        result = ", ".join(artist.name for artist in media.artists)
-    elif name == "track_title":
-        result = media.name
-
-    return result
-
-
-def get_format_fn(media: Track | Album | Playlist | UserPlaylist | Video | Mix) -> Callable:
-    result = None
-
-    if isinstance(media, Track):
-        result = format_str_track
-    elif isinstance(media, Album):
-        result = format_str_album
-    elif isinstance(media, Playlist | UserPlaylist):
-        result = format_str_playlist
-    elif isinstance(media, Mix):
-        result = format_str_mix
-    elif isinstance(media, Video):
-        result = format_str_video
+    try:
+        if name == "artist_name":
+            if hasattr(media, "artists"):
+                result = ", ".join(artist.name for artist in media.artists)
+            elif hasattr(media, "artist"):
+                result = media.artist.name
+        elif name == "track_title":
+            if isinstance(media, Track | Video):
+                result = media.name
+        elif name == "mix_name":
+            if isinstance(media, Mix):
+                result = media.title
+        elif name == "playlist_name":
+            if isinstance(media, Playlist | UserPlaylist):
+                result = media.name
+        elif name == "album_title":
+            if isinstance(media, Album):
+                result = media.name
+            elif isinstance(media, Track):
+                result = media.album.name
+        elif name == "track_num":
+            if isinstance(media, Track | Video):
+                num_tracks: int = media.album.num_tracks if hasattr(media, "album") else 1
+                count_digits: int = int(math.log10(len(str(num_tracks)))) + 1
+                result = str(media.track_num).zfill(count_digits)
+        elif name == "track_id":
+            if isinstance(media, Track | Video):
+                result = media.id
+        elif name == "track_id":
+            if isinstance(media, Track):
+                result = media.id
+        elif name == "playlist_id":
+            if isinstance(media, Playlist):
+                result = media.id
+        elif name == "track_duration_seconds":
+            if isinstance(media, Track | Video):
+                result = str(media.duration)
+        elif name == "track_duration_minutes":
+            if isinstance(media, Track | Video):
+                m, s = divmod(media.duration, 60)
+                result = f"{m:01d}:{s:02d}"
+        elif name == "album_duration_seconds":
+            if isinstance(media, Album):
+                result = str(media.duration)
+        elif name == "album_duration_minutes":
+            if isinstance(media, Album):
+                m, s = divmod(media.duration, 60)
+                result = f"{m:01d}:{s:02d}"
+        elif name == "playlist_duration_seconds":
+            if isinstance(media, Album):
+                result = str(media.duration)
+        elif name == "playlist_duration_minutes":
+            if isinstance(media, Album):
+                m, s = divmod(media.duration, 60)
+                result = f"{m:01d}:{s:02d}"
+        elif name == "album_year":
+            if isinstance(media, Album):
+                result = str(media.release_date.year)
+        elif name == "video_quality":
+            if isinstance(media, Video):
+                result = media.video_quality
+        elif name == "track_quality":
+            if isinstance(media, Track):
+                result = ", ".join(tag for tag in media.media_metadata_tags)
+    except Exception as e:
+        # TODO: Implement better exception logging.
+        print(e)
+        pass
 
     return result