X-Git-Url: http://git.kaliko.me/?a=blobdiff_plain;f=sima%2Flib%2Ftrack.py;h=329392c93746c8098cfe6b6fb99b8e63ac59c5a3;hb=f2d54b31a8da9852fc532cc90b29623eabe27b9d;hp=e4740bfa56b441ca0dd3e63a545695762e76a644;hpb=29344ced1f406ec9a3d718ece10c5a2b183a7b6f;p=mpd-sima.git

diff --git a/sima/lib/track.py b/sima/lib/track.py
index e4740bf..329392c 100644
--- a/sima/lib/track.py
+++ b/sima/lib/track.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-# Copyright (c) 2009, 2010, 2011, 2013, 2014, 2015, 2016, 2017 Jack Kaliko <kaliko@azylum.org>
+# Copyright (c) 2009-2021 kaliko <kaliko@azylum.org>
 # Copyright (c) 2009 J. Alexander Treuman (Tag collapse method)
 # Copyright (c) 2008 Rick van Hattem
 #
@@ -66,7 +66,7 @@ class Track:
                 continue
             if isinstance(value, list):
                 self.collapsed_tags.append(tag)
-                self.__dict__.update({tag: SEPARATOR.join(set(value))})
+                self.__dict__.update({tag: SEPARATOR.join(value)})
 
     def __repr__(self):
         return '%s(artist="%s", album="%s", title="%s", file="%s")' % (
@@ -95,8 +95,7 @@ class Track:
     def __hash__(self):
         if self.file:
             return hash(self.file)
-        else:
-            return id(self)
+        return id(self)
 
     def __eq__(self, other):
         return hash(self) == hash(other)
@@ -134,6 +133,21 @@ class Track:
             fmt = '%M:%S'
         return time.strftime(fmt, temps)
 
+    @property
+    def genres(self):
+        """Fetches Genres for the track
+        Multivalue genre are dealt with:
+          * when genre tag is multivalued
+          * when single tag uses coma or semi-colon separator
+        """
+        if 'genre' not in self.__dict__:
+            return []
+        genres = self.genre.split(SEPARATOR)
+        for sep in [',', ';']:
+            if sep in self.genre:
+                genres = [g for multi in genres for g in multi.split(sep) if g]
+        return list(map(str.strip, genres))
+
     @property
     def Artist(self):
         """Get the :class:`sima.lib.meta.Artist` associated to this track"""