Changes between Version 12 and Version 13 of AuditTrail

Timestamp:

Aug 9, 2008, 1:25:22 PM (16 years ago)

Author:

larrik

Comment:

I updated the code to handle the 1.0 signal refactoring. I left the old code in there, commented out, for easy swapping between Signal versions. I'm very new to Django, though, so I think someone should else should look at this before it gets moved to any production environments. Sorry if I handled this poorly, I'm just trying to help.

AuditTrail

@@ -1 +1 @@
 = Automating an audit trail =
 
-As raised in [http://groups.google.com/group/django-developers/browse_thread/thread/ab7649e4abd4e589 a recent discussion on django-developers], this code is one solution for creating an audit trail for a given model. '''This is working in multiple production sites, but is still incomplete.  See [#Caveats Caveats] below for more information.''' The code below requires an SVN checkout as of r7790 or later.
+As raised in [http://groups.google.com/group/django-developers/browse_thread/thread/ab7649e4abd4e589 a recent discussion on django-developers], this code is one solution for creating an audit trail for a given model. '''This is working in multiple production sites, but is still incomplete.  See [#Caveats Caveats] below for more information.''' The code below requires an SVN checkout as of r8223 or later.
 
 == Usage ==
@@ -187 +187 @@
                     kwargs[field_arr[0]] = _audit_track(instance, field_arr)
                 model._default_manager.create(**kwargs)
-            dispatcher.connect(_audit, signal=models.signals.post_save, sender=cls, weak=False)
+            ## Uncomment this line for pre r8223 Django builds
+            #dispatcher.connect(_audit, signal=models.signals.post_save, sender=cls, weak=False)
+            ## Comment this line for pre r8223 Django builds
+            models.signals.post_save.connect(_audit, sender=cls, weak=False)
 
             if self.opts['audit_deletes']:
@@ -200 +203 @@
                         kwargs[field_arr[0]] = _audit_track(instance, field_arr)
                     model._default_manager.create(**kwargs)
-                dispatcher.connect(_audit_delete, signal=models.signals.pre_delete, sender=cls, weak=False)
-
-        dispatcher.connect(_contribute, signal=models.signals.class_prepared, sender=cls, weak=False)
+                ## Uncomment this line for pre r8223 Django builds
+                #dispatcher.connect(_audit_delete, signal=models.signals.pre_delete, sender=cls, weak=False)
+                ## Comment this line for pre r8223 Django builds
+                models.signals.pre_delete.connect(_audit_delete, sender=cls, weak=False)
+        
+        ## Uncomment this line for pre r8223 Django builds
+        #dispatcher.connect(_contribute, signal=models.signals.class_prepared, sender=cls, weak=False)
+        ## Comment this line for pre r8223 Django builds
+        models.signals.class_prepared.connect(_contribute, sender=cls, weak=False)
 
 class AuditTrailDescriptor(object):