1 import tempfile

     2 from django.db import models

     3 

     4 class Photo(models.Model):

     5     title = models.CharField(maxlength=30)

     6     image = models.FileField(upload_to=tempfile.gettempdir())

     7     

     8     # Support code for the tests; this keeps track of how many times save() gets

     9     # called on each instance.

    10     def __init__(self, *args, **kwargs):

    11        super(Photo, self).__init__(*args, **kwargs)

    12        self._savecount = 0

    13     

    14     def save(self):

    15         super(Photo, self).save()

    16         self._savecount +=1