replaced walk_album_list_genre() with walk_album_list()

+ new ‘album_list_size’ setting

addon.py

@@ -31,8 +31,9 @@ class Plugin(object):
         self.username = addon.getSetting("username")
         self.password = addon.getSetting("password")
 
-        self.random_count = addon.getSetting("random_count")
-        self.bitrate = addon.getSetting("bitrate")
+        self.random_count = int(addon.getSetting("random_count"))
+        self.album_list_size = int(addon.getSetting("album_list_size"))
+        self.bitrate = int(addon.getSetting("bitrate"))
         self.transcode_format = addon.getSetting("transcode_format")
 
         # Create connection
@@ -229,11 +230,12 @@ class Plugin(object):
         Display album list by genre menu.
         """
 
+        size = self.album_list_size
         genre = self.addon_args["foldername"][0].decode("utf-8")
 
         xbmcplugin.setContent(self.addon_handle, "albums")
 
-        for album in self.connection.walk_album_list_genre(genre):
+        for album in self.connection.walk_album_list('byGenre',size,None,None,genre):
             self.add_album(album, show_artist=True)
 
         xbmcplugin.endOfDirectory(self.addon_handle)

lib/libsonic_extra/__init__.py

@@ -391,16 +391,22 @@ class SubsonicClient(libsonic.Connection):
         for genre in response["genres"]["genre"]:
             yield genre
 
-    def walk_album_list_genre(self, genre):
+    def walk_album_list(self, ltype, size=10, fromYear=None,toYear=None, genre=None):
         """
         Request all albums for a given genre and iterate over each album.
         """
         
+        if ltype == 'byGenre' and genre is None:
+            return
+        
+        if ltype == 'byYear' and (fromYear is None or toYear is None):
+            return
+        
         offset = 0
 
         while True:
             response = self.getAlbumList2(
-                ltype="byGenre", genre=genre, size=500, offset=offset)
+                ltype=ltype, size=size, offset=offset, fromYear=fromYear, toYear=toYear, genre=genre)
 
             if not response["albumList2"]["album"]:
                 break
@@ -408,7 +414,7 @@ class SubsonicClient(libsonic.Connection):
             for album in response["albumList2"]["album"]:
                 yield album
 
-            offset += 500
+            offset += size
 
     def walk_album(self, album_id):
         """

resources/settings.xml

@@ -4,6 +4,7 @@
     <setting id="username" type="text" label="Username" default="guest3"/>
     <setting id="password" type="text" option="hidden" label="Password" default="guest"/>
     <setting id="random_count" type="labelenum" label="Random songs" values="10|15|20|25"/>
+    <setting id="album_list_size" type="labelenum" label="Albums list items" default="50" values="50|100|200|250|500"/>
     <setting id="transcode_format" type="labelenum" label="Transcode format" values="mp3|raw|flv|ogg"/>
     <setting id="bitrate" type="labelenum" label="Bitrate" values="320|256|224|192|160|128|112|96|80|64|56|48|40|32"/>
 </settings>