Improved support for artistless albums

maloja/database/__init__.py

@@ -132,7 +132,8 @@ def rawscrobble_to_scrobbledict(rawscrobble, fix=True, client=None):
 	scrobbleinfo = {**rawscrobble}
 	if fix:
 		scrobbleinfo['track_artists'],scrobbleinfo['track_title'] = cla.fullclean(scrobbleinfo['track_artists'],scrobbleinfo['track_title'])
-		scrobbleinfo['album_artists'] = cla.parseArtists(scrobbleinfo['album_artists'])
+		if scrobbleinfo.get('album_artists'):
+			scrobbleinfo['album_artists'] = cla.parseArtists(scrobbleinfo['album_artists'])
 	scrobbleinfo['scrobble_time'] = scrobbleinfo.get('scrobble_time') or int(datetime.datetime.now(tz=datetime.timezone.utc).timestamp())
 
 

maloja/database/sqldb.py

@@ -240,7 +240,7 @@ def albums_db_to_dict(rows,dbconn=None):
 	artists = get_artists_of_albums(set(row.id for row in rows),dbconn=dbconn)
 	return [
 		{
-			"artists":artists[row.id],
+			"artists":artists.get(row.id),
 			"albumtitle":row.albtitle,
 		}
 		for row in rows
@@ -443,7 +443,7 @@ def get_artist_id(artistname,create_new=True,dbconn=None):
 @connection_provider
 def get_album_id(albumdict,create_new=True,dbconn=None):
 	ntitle = normalize_name(albumdict['albumtitle'])
-	artist_ids = [get_artist_id(a,dbconn=dbconn) for a in albumdict['artists']]
+	artist_ids = [get_artist_id(a,dbconn=dbconn) for a in albumdict.get('artists') or []]
 	artist_ids = list(set(artist_ids))
 
 

maloja/images.py

@@ -226,7 +226,7 @@ def get_all_possible_filenames(artist=None,track=None,album=None):
 		title, artists = clean(track['title']), [clean(a) for a in track['artists']]
 		superfolder = "tracks/"
 	elif album:
-		title, artists = clean(album['albumtitle']), [clean(a) for a in album['artists']]
+		title, artists = clean(album['albumtitle']), [clean(a) for a in album.get('artists') or []]
 		superfolder = "albums/"
 	elif artist:
 		artist = clean(artist)

maloja/malojauri.py

@@ -28,7 +28,7 @@ def uri_to_internal(keys,forceTrack=False,forceArtist=False,forceAlbum=False,api
 		filterkeys = {"artist":keys.get("artist")}
 		if "associated" in keys: filterkeys["associated"] = True
 	elif type == "album":
-		filterkeys = {"album":{"artists":keys.getall("artist"),"albumtitle":keys.get("title") or keys.get("albumtitle")}}
+		filterkeys = {"album":{"artists":keys.getall("artist"),"albumtitle":keys.get("albumtitle") or keys.get("title")}}
 	else:
 		filterkeys = {}
 
@@ -96,7 +96,7 @@ def internal_to_uri(keys):
 			urikeys.append("artist",a)
 		urikeys.append("title",keys["track"]["title"])
 	elif "album" in keys:
-		for a in keys["album"]["artists"]:
+		for a in keys["album"].get("artists") or []:
 			urikeys.append("artist",a)
 		urikeys.append("albumtitle",keys["album"]["albumtitle"])
 

maloja/pkg_global/conf.py

@@ -192,6 +192,7 @@ malojaconfig = Configuration(
 			"default_step_pulse":(tp.Choice({'year':'Year','month':"Month",'week':'Week','day':'Day'}),						"Default Pulse Step",			"month"),
 			"charts_display_tiles":(tp.Boolean(),								"Display Chart Tiles",			False),
 			"display_art_icons":(tp.Boolean(),									"Display Album/Artist Icons",	True),
+			"default_album_artist":(tp.String(),								"Default Albumartist",			"Various Artists"),
 			"discourage_cpu_heavy_stats":(tp.Boolean(),							"Discourage CPU-heavy stats",	False,					"Prevent visitors from mindlessly clicking on CPU-heavy options. Does not actually disable them for malicious actors!"),
 			"use_local_images":(tp.Boolean(),									"Use Local Images",				True),
 			#"local_image_rotate":(tp.Integer(),									"Local Image Rotate",			3600),

maloja/web/jinja/partials/charts_albums.jinja

@@ -14,12 +14,12 @@
 
 		{% set lastranks = {} %}
 		{% for t in prevalbums %}
-			{% if lastranks.update({"|".join(t.album.artists)+"||"+t.album.albumtitle:t.rank}) %}{% endif %}
+			{% if lastranks.update({"|".join(t.album.artists or [])+"||"+t.album.albumtitle:t.rank}) %}{% endif %}
 		{% endfor %}
 
 		{% for t in charts %}
-			{% if "|".join(t.album.artists)+"||"+t.album.albumtitle in lastranks %}
-				{% if t.update({'last_rank':lastranks["|".join(t.album.artists)+"||"+t.album.albumtitle]}) %}{% endif %}
+			{% if "|".join(t.album.artists or [])+"||"+t.album.albumtitle in lastranks %}
+				{% if t.update({'last_rank':lastranks["|".join(t.album.artists or [])+"||"+t.album.albumtitle]}) %}{% endif %}
 			{% endif %}
 		{% endfor %}
 	{% endif %}

maloja/web/jinja/snippets/links.jinja

@@ -9,9 +9,13 @@
 {%- endmacro %}
 
 {% macro links(entities) -%}
-	{% for entity in entities -%}
-		{{ link(entity) }}{{ ", " if not loop.last }}
-	{%- endfor %}
+	{% if entities is none or entities == [] %}
+		{{ settings["DEFAULT_ALBUM_ARTIST"] }}
+	{% else %}
+		{% for entity in entities -%}
+			{{ link(entity) }}{{ ", " if not loop.last }}
+		{%- endfor %}
+	{% endif %}
 {%- endmacro %}