remove old imagekit files

imagekit/management/commands/ikflush.py

@@ -1,38 +0,0 @@
-from django.db.models.loading import cache
-from django.core.management.base import BaseCommand, CommandError
-from optparse import make_option
-from imagekit.models import ImageModel
-from imagekit.specs import ImageSpec
-
-
-class Command(BaseCommand):
-    help = ('Clears all ImageKit cached files.')
-    args = '[apps]'
-    requires_model_validation = True
-    can_import_settings = True
-
-    def handle(self, *args, **options):
-        return flush_cache(args, options)
-
-def flush_cache(apps, options):
-    """ Clears the image cache
-    
-    """
-    apps = [a.strip(',') for a in apps]
-    if apps:
-        print 'Flushing cache for %s...' % ', '.join(apps)
-    else:
-        print 'Flushing caches...'
-        
-    for app_label in apps:
-        app = cache.get_app(app_label)
-        models = [m for m in cache.get_models(app) if issubclass(m, ImageModel)]
-
-    for model in models:
-        for obj in model.objects.all():
-            for spec in model._ik.specs:
-                prop = getattr(obj, spec.name(), None)
-                if prop is not None:
-                    prop._delete()
-                if spec.pre_cache:
-                    prop._create()