contrib/julian/fields.py

   1 from django.contrib.localflavor.us.forms import USZipCodeField as USZipCodeFormField
   2 from django.core.validators import RegexValidator
   3 from django.db import models
   4
   5
   6 class USZipCodeField(models.CharField):
   7         default_validators = [RegexValidator(r'^\d{5}(?:-\d{4})?$')]
   8
   9         def __init__(self, *args, **kwargs):
  10                 kwargs['max_length'] = 10
  11                 super(USZipCodeField, self).__init__(*args, **kwargs)
  12
  13         def formfield(self, form_class=USZipCodeFormField, **kwargs):
  14                 return super(USZipCodeField, self).formfield(form_class, **kwargs)
  15
  16
  17 try:
  18         from south.modelsinspector import add_introspection_rules
  19 except ImportError:
  20         pass
  21 else:
  22         add_introspection_rules([], ["^philo\.contrib\.julian\.fields\.USZipCodeField"])