added playlist

src/music_kraken/pages/encyclopaedia_metallum.py

@@ -446,19 +446,6 @@ class EncyclopaediaMetallum(Page):
             LOGGER.warning(f"code {r.status_code} at {source.url}")
             return album
 
-        # prepare tracklist
-        track_by_url = dict()
-        track_by_name = dict()
-        for track in album._tracklist:
-            track_by_name[string_processing.unify(track.title)] = track
-            for source in track.get_sources_from_page(cls.SOURCE_TYPE):
-                track_by_url[source.url] = album
-        old_tracklist = album._tracklist.copy()
-        # save the ids of the albums, that are added to this set, so I can
-        # efficiently add all leftover albums from the discography to the new one
-        used_ids = set()
-        new_tracklist = []
-
         soup = BeautifulSoup(r.text, 'html.parser')
 
         tracklist_soup = soup.find("table", {"class": "table_lyrics"}).find("tbody")
@@ -488,34 +475,26 @@ class EncyclopaediaMetallum(Page):
             minutes, seconds = duration_stamp.split(":")
             length = (int(minutes) * 60 + int(seconds))*1000 # in milliseconds
 
-            track: Song
-            if track_id in track_by_url:
-                track = track_by_url[track_id]
-                used_ids.add(track.id)
-            elif title in track_by_name:
-                track = track_by_name[title]
-                used_ids.add(track.id)
-            else:
-                track = Song(
-                    id_=track_id,
-                    title=title,
-                    length=length,
-                    tracksort=track_sort
-                )
-            track.add_source(Source(cls.SOURCE_TYPE, track_id))
-            
-            new_tracklist.append(track)
+            track: Song = album.tracklist.get_object_with_source(track_id) or album.tracklist.get_object_with_attribute("title", title)
 
-            print(track)
-            print("-"*20)
-            # print(row)
-
-        for old_track in old_tracklist:
-            if old_track.dynamic:
+            if track is not None:
+                track.add_source(Source(cls.SOURCE_TYPE, track_id))
+                track.length = length
+                track.tracksort = track_sort
                 continue
-            if old_track.id not in used_ids:
-                new_tracklist.append(old_track)
-        album.tracklist = new_tracklist
+
+            
+            track = Song(
+                id_=track_id,
+                title=title,
+                length=length,
+                tracksort=track_sort,
+                source_list=[
+                    Source(cls.SOURCE_TYPE, track_id)
+                ]
+            )
+            
+            album.tracklist.append(track)
 
         return album