EmailAddress class

models.py

EMAIL_TYPE_CHOICES = (
    ('work', 'Work'),
    ('home', 'Person'),
    ('other', 'Other'),
)

class EmailAddress(models.Model):
    email = models.EmailField(db_index=True, max_length=254, unique=True)
    # Allows us to remove the choices and be backwards compatible
    type = models.CharField(max_length=10, choices=EMAIL_TYPE_CHOICES)
    
    userprofile = models.ForeignKey(UserProfile)

    @classmethod
    def search(cls, query):
        if query:
            q = dict('user', query)
            s = S(cls).query(or_=q)
        return s

    def __unicode__(self):
        """Return the email or blank"""
        return getattr(self, 'email', '')

Define this after UserProfile or import it if possible and 99% sure is null=False by default