Added management command to delete old images instead of using django_cleanup

boards/management/commands/cleanimages.py

@@ -1,19 +1,30 b''
+import os
+
 from django.core.management import BaseCommand
 from django.db import transaction
-from django.db.models import Count
 
-from boards.models import Tag
+from boards.models.image import IMAGES_DIRECTORY, PostImage, IMAGE_THUMB_SIZE
+from neboard.settings import MEDIA_ROOT
 
 
 __author__ = 'neko259'
 
 
 class Command(BaseCommand):
-    help = 'Removed tags that have no threads'
+    help = 'Remove image files whose models were deleted'
 
     @transaction.atomic
     def handle(self, *args, **options):
-        empty = Tag.objects.annotate(num_threads=Count('thread'))\
-                .filter(num_threads=0).order_by('-required', 'name')
-        print('Removing {} empty tags'.format(empty.count()))
-        empty.delete()
+        count = 0
+        thumb_prefix = '.{}x{}'.format(*IMAGE_THUMB_SIZE)
+
+        model_files = os.listdir(MEDIA_ROOT + IMAGES_DIRECTORY)
+        for file in model_files:
+            image_name = file if thumb_prefix not in file else file.replace(thumb_prefix, '')
+            found = PostImage.objects.filter(image=IMAGES_DIRECTORY + image_name).exists()
+
+            if not found:
+                print('Missing {}'.format(image_name))
+                os.remove(MEDIA_ROOT + IMAGES_DIRECTORY + file)
+                count += 1
+        print('Deleted {} image files.'.format(count))
  No newline at end of file

neboard/settings.py

@@ -142,7 +142,6 b' INSTALLED_APPS = ('
     # Uncomment the next line to enable admin documentation:
     # 'django.contrib.admindocs',
     'django.contrib.humanize',
-    'django_cleanup',
 
     'debug_toolbar',
 

requirements.txt

@@ -3,5 +3,4 b' adjacent'
 haystack
 pillow
 django>=1.7
-django_cleanup
 bbcode
  No newline at end of file