No more redundant queries for profile. Cleanup.

savepointradio/profiles/actions.py

@@ -13,15 +13,11 @@ class RequestSongActionMixin(object):
         return actions
 
     def request_song(self, request, obj, parent_obj=None):
-        profile = RadioProfile.objects.get(user=request.user)
-
         # This is to get around the M2M 'through' table on Artists
-        song = obj
-        if not isinstance(song, Song):
-            song = obj.song
+        song = obj.song if not isinstance(obj, Song) else obj
 
         try:
-            profile.make_request(song)
+            request.user.profile.make_request(song)
         except MakeRequestError as e:
             return messages.error(
                 request, 
@@ -30,7 +26,7 @@ class RequestSongActionMixin(object):
         return messages.success(request, 'Successfully queued song.')
 
     def get_request_song_label(self, obj):
-        return 'Request Song'
+        return 'Queue'
 
 
 class ToggleFavoriteActionsMixin(object):
@@ -41,21 +37,22 @@ class ToggleFavoriteActionsMixin(object):
         return actions
 
     def toggle_favorite(self, request, obj, parent_obj=None):
-        profile = RadioProfile.objects.get(user=request.user)
-
         # This is to get around the M2M 'through' table
-        song = obj
-        if not isinstance(song, Song):
-            song = obj.song
+        song = obj.song if not isinstance(obj, Song) else obj
 
-        found = profile.favorites.filter(pk=song.pk).exists()
+        found = request.user.profile.favorites.filter(pk=song.pk).exists()
         if found:
-            profile.favorites.remove(song)
+            request.user.profile.favorites.remove(song)
         else:
-            profile.favorites.add(song)
+            request.user.profile.favorites.add(song)
 
         status = 'removed from favorites' if found else 'added to favorites'
         messages.success(request, 'Song successfully {}.'.format(status))
 
     def get_toggle_favorite_label(self, obj):
-        return 'Toggle Favorite'
+        # This is to get around the M2M 'through' table
+        song = obj.song if not isinstance(obj, Song) else obj
+
+        if self._request.user.profile.favorites.filter(pk=song.pk).exists():
+            return 'Unfavorite'
+        return 'Favorite'