Fixing some of the last blocking issues

1 files changed, 5 insertions, 9 deletions

diff --git a/examples/modelresourceexample/models.py b/examples/modelresourceexample/models.py
index 16047524..ff0179c8 100644
--- a/examples/modelresourceexample/models.py
+++ b/examples/modelresourceexample/models.py
@@ -7,17 +7,13 @@ class MyModel(models.Model):
     bar = models.IntegerField(help_text='Must be an integer.')
     baz = models.CharField(max_length=32, help_text='Free text.  Max length 32 chars.')
     created = models.DateTimeField(auto_now_add=True)
-    
-    class Meta:
-        ordering = ('created',)
 
     def save(self, *args, **kwargs):
-        """For the purposes of the sandbox, limit the maximum number of stored models."""
+        """
+        For the purposes of the sandbox limit the maximum number of stored models.
+        """
         super(MyModel, self).save(*args, **kwargs)
         while MyModel.objects.all().count() > MAX_INSTANCES:
-            MyModel.objects.all()[0].delete()
-    
-    @models.permalink
-    def get_absolute_url(self):
-        return ('my-model-resource', (self.pk,))
+            MyModel.objects.all().order_by('-created')[0].delete()
+