Fixed #16115 -- Added ModelAdmin.save_related method to be able to do pre- or post-save operations for objects related to the parent object currently displayed. Thanks, Julien Phalip.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@16498 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 8 insertions, 0 deletions

diff --git a/tests/regressiontests/admin_views/models.py b/tests/regressiontests/admin_views/models.py
index 52d96a93f6..8d79f44bb1 100644
--- a/tests/regressiontests/admin_views/models.py
+++ b/tests/regressiontests/admin_views/models.py
@@ -391,6 +391,14 @@ class ParentAdmin(admin.ModelAdmin):
     model = Parent
     inlines = [ChildInline]
 
+    def save_related(self, request, form, formsets, change):
+        super(ParentAdmin, self).save_related(request, form, formsets, change)
+        first_name, last_name = form.instance.name.split()
+        for child in form.instance.child_set.all():
+            if len(child.name.split()) < 2:
+                child.name = child.name + ' ' + last_name
+                child.save()
+
 class EmptyModel(models.Model):
     def __unicode__(self):
         return "Primary key = %s" % self.id