From 40a57f2ddcd2c52318e405383005fe291bd5d9b6 Mon Sep 17 00:00:00 2001
From: kaliko <kaliko@azylum.org>
Date: Wed, 10 Dec 2014 17:18:49 +0100
Subject: [PATCH] Lowered importance of extra artist (depth)

fixed uninitialized variable bug
---
 sima/lib/player.py  |  2 +-
 sima/lib/webserv.py | 20 ++++++++++++++------
 2 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/sima/lib/player.py b/sima/lib/player.py
index b7d7255..20a4958 100644
--- a/sima/lib/player.py
+++ b/sima/lib/player.py
@@ -48,7 +48,7 @@ def blacklist(artist=False, album=False, track=False):
             results = list()
             for elem in func(*args, **kwargs):
                 if bl_getter(elem, add_not=True):
-                    cls.log.debug('Blacklisted "{0}"'.format(elem))
+                    #cls.log.debug('Blacklisted "{0}"'.format(elem))
                     continue
                 if track and cls.database.get_bl_album(elem, add_not=True):
                     # filter album as well in track mode
diff --git a/sima/lib/webserv.py b/sima/lib/webserv.py
index a1f6d99..79a9b9b 100644
--- a/sima/lib/webserv.py
+++ b/sima/lib/webserv.py
@@ -147,7 +147,6 @@ class WebService(Plugin):
                 hist.insert(0, art)
         reorg = [art for art in alist if art not in hist]
         reorg.extend(hist)
-        self.log.info('{}'.format(' / '.join([a.name for a in reorg])))
         return reorg
 
     @cache
@@ -197,6 +196,7 @@ class WebService(Plugin):
             return
         last_trk = self.player.playlist[-1]
         extra_arts = list()
+        ret_extra = list()
         while depth < self.plugin_conf.getint('depth'):
             if len(history) == 0:
                 break
@@ -207,14 +207,14 @@ class WebService(Plugin):
             extra_arts.append(trk.Artist)
             depth += 1
         self.log.info('EXTRA ARTS: {}'.format(
-            '/'.join([art.name for art in extra_arts])))
+                      '/'.join(map(str, extra_arts))))
         for artist in extra_arts:
             self.log.debug('Looking for artist similar '
                            'to "{}" as well'.format(artist))
             similar = self.ws_similar_artists(artist=artist)
             if not similar:
                 return []
-            ret_extra = set(self.get_artists_from_player(similar))
+            ret_extra = self.get_artists_from_player(similar)
             if last_trk.Artist in ret_extra:
                 ret_extra.remove(last_trk.Artist)
         return ret_extra
@@ -232,7 +232,7 @@ class WebService(Plugin):
             self.log.info('Got nothing from {0}!'.format(self.ws.name))
             return []
         self.log.info('First five similar artist(s): {}...'.format(
-                      ' / '.join([a.name for a in list(similar)[0:5]])))
+                      ' / '.join(map(str, list(similar)[:5]))))
         self.log.info('Looking availability in music library')
         ret = set(self.get_artists_from_player(similar))
         ret_extra = None
@@ -240,7 +240,13 @@ class WebService(Plugin):
             if self.plugin_conf.getint('depth') > 1:
                 ret_extra = self.get_recursive_similar_artist()
         if ret_extra:
-            ret = set(ret) | set(ret_extra)
+            # get them reorg to pick up best element
+            ret_extra = self._get_artists_list_reorg(ret_extra)
+            # pickup half the number of ret artist
+            ret_extra = set(ret_extra[:len(ret)//2])
+            self.log.debug('Using extra: {}'.format(
+                           ' / '.join(map(str, ret_extra))))
+            ret = ret | ret_extra
         if not ret:
             self.log.warning('Got nothing from music library.')
             self.log.warning('Try running in debug mode to guess why...')
@@ -259,7 +265,9 @@ class WebService(Plugin):
         # Move around similars items to get in unplayed|not recently played
         # artist first.
         self.log.info('Got {} artists in library'.format(len(ret)))
-        return self._get_artists_list_reorg(list(ret))
+        candidates = self._get_artists_list_reorg(list(ret))
+        self.log.info(' / '.join(map(str, candidates)))
+        return candidates
 
     def _get_album_history(self, artist=None):
         """Retrieve album history"""
-- 
2.39.5