[charts] Fix bug where chart updates firing on wrong media types

PROJECT.org

@@ -92,7 +92,7 @@ fetching and simple saving.
 :LOGBOOK:
 CLOCK: [2025-07-09 Wed 09:55]--[2025-07-09 Wed 10:15] =>  0:20
 :END:
-* Backlog [15/34]
+* Backlog [16/35]
 ** TODO [#C] Create small utility to clean up tracks scrobbled with wonky playback times :vrobbler:personal:bug:music:scrobbles:
 ** TODO [#C] Move to using more robust mopidy-webhooks pacakge form pypi :utility:improvement:
 :PROPERTIES:
@@ -431,6 +431,11 @@ https://app.todoist.com/app/task/add-a-csv-endpoint-for-users-book-reads-that-li
       
 ** TODO [#A] When creating org-mode tasks, don't copy comments :vrobbler:bug:scrobbles:tasks:
 ** TODO Add sentiment parsing for Scrobbles with notes :vrobbler:project:scrobbles:sentiment:
+** DONE Fix genearting chart records :vrobbler:bug:personal:project:chartrecords:
+:PROPERTIES:
+:ID:       e749d762-44ac-dd7e-017e-2423016737ff
+:END:
+
 ** DONE Fix uniqueness of imdb_id messing up youtube videos :vrobbler:project:bug:videos:
 :PROPERTIES:
 :ID:       610b8c4c-abf1-8630-a4fd-08d9939da9f5

vrobbler/apps/scrobbles/signals.py

@@ -5,7 +5,7 @@ from django.dispatch import receiver
 from django.utils import timezone
 
 from scrobbles.models import Scrobble
-from scrobbles.tasks import update_charts_for_timestamp
+from scrobbles.tasks import MEDIA_TYPES, update_charts_for_timestamp
 
 logger = logging.getLogger(__name__)
 
@@ -18,6 +18,9 @@ def update_charts_on_scrobble_complete(sender, instance, **kwargs):
     if instance.timestamp is None:
         return
 
+    if instance.media_type not in MEDIA_TYPES:
+        return
+
     _update_charts_for_timestamp(instance.user, instance.timestamp)
 
 
@@ -26,6 +29,9 @@ def update_charts_on_scrobble_delete(sender, instance, **kwargs):
     if instance.timestamp is None:
         return
 
+    if instance.media_type not in MEDIA_TYPES:
+        return
+
     _update_charts_for_timestamp(instance.user, instance.timestamp)