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[wolnelektury.git] / apps / compress / management / commands / synccompress.py

diff --git a/apps/compress/management/commands/synccompress.py b/apps/compress/management/commands/synccompress.py
index 6e31d25..8217979 100644 (file)
--- a/apps/compress/management/commands/synccompress.py
+++ b/apps/compress/management/commands/synccompress.py
@@ -6,9 +6,6 @@ from django.conf import settings
 class Command(NoArgsCommand):
     option_list = NoArgsCommand.option_list + (
         make_option('--force', action='store_true', default=False, help='Force update of all files, even if the source files are older than the current compressed file.'),
-        make_option('--verbosity', action='store', dest='verbosity', default='1',
-            type='choice', choices=['0', '1', '2'],
-            help='Verbosity level; 0=minimal output, 1=normal output, 2=all output'),
     )
     help = 'Updates and compresses CSS and JavsScript on-demand, without restarting Django'
     args = ''
@@ -21,7 +18,8 @@ class Command(NoArgsCommand):
         from compress.utils import needs_update, filter_css, filter_js
 
         for name, css in settings.COMPRESS_CSS.items():
-            u, version = needs_update(css['output_filename'], css['source_filenames'])
+            u, version = needs_update(css['output_filename'], 
+                css['source_filenames'])
 
             if (force or u) or verbosity >= 2:
                 msg = 'CSS Group \'%s\'' % name
@@ -36,7 +34,8 @@ class Command(NoArgsCommand):
                 print
 
         for name, js in settings.COMPRESS_JS.items():
-            u, version = needs_update(js['output_filename'], js['source_filenames'])
+            u, version = needs_update(js['output_filename'], 
+                js['source_filenames'])
 
             if (force or u) or verbosity >= 2:
                 msg = 'JavaScript Group \'%s\'' % name
@@ -48,4 +47,12 @@ class Command(NoArgsCommand):
                 filter_js(js, verbosity)
 
             if (force or u) or verbosity >= 2:
-                print
\ No newline at end of file
+                print
+
+# Backwards compatibility for Django r9110
+if not [opt for opt in Command.option_list if opt.dest=='verbosity']:
+    Command.option_list += (
+    make_option('--verbosity', '-v', action="store", dest="verbosity",
+        default='1', type='choice', choices=['0', '1', '2'],
+        help="Verbosity level; 0=minimal output, 1=normal output, 2=all output"),
+    )