def handle(self): """ The migrate_usernames callback """ try: migrate_usernames() except Exception, e: raise CommandError(e.message)
def forwards(self, orm):
"Write your forwards methods here."
# Note: Don't use "from appname.models import ModelName".
# Use orm.ModelName to refer to models in this application,
# and orm['appname.ModelName'] for models in other applications.
# This will migrate usernames to emails
# so that users can login with their email.
migrate_usernames()
def _test_can_migrate_with_email(self):
"""
Same outcome required when ALLOW_EMPTY is disabled and enabled
"""
# Create a user to migrate, with username and email
user = self.create_src_user(self.username, self.email)
# Migration succeeds
migrate_usernames(quiet=True)
# User has email hashed as username
user = User.objects.get(pk=user.pk)
self.assertEqual(user.username, self.email)
def test_empty_enabled_can_migrate_without_email(self):
# Default setting
settings.ALLOW_EMPTY = True
# Create a user to migrate, with username and no email
user = self.create_src_user(self.username, '')
# Migration succeeds
migrate_usernames(quiet=True)
# User has original username and no email
user = User.objects.get(pk=user.pk)
self.assertEqual(user.username, self.username)
self.assertEqual(user.email, '')
def test_empty_disabled_cant_migrate_without_email(self):
# Default setting
settings.ALLOW_EMPTY = False
# Create a user to migrate, with username and no email
self.create_src_user(self.username, '')
# Migration fails due to missing e-mail
try:
migrate_usernames(quiet=True)
except Exception, e:
self.assertEqual(
e.message, 'django-email-as-username migration failed.'
)
def migrate_fullhouse_usernames():
"""
WARNING: RUN THIS SCRIPT BEFORE SOUTH MIGRATIONS OR BAD
SHIT WILL HAPPEN.
"""
for user in User.objects.all().order_by('date_joined'):
email = str(user.email)
if email in encountered_emails:
username = user._username
update_duplicate_email(user)
send_email_update_notification(user)
if email in duplicates:
duplicates[email].append(user.email)
else:
duplicates[email] = [user.email]
else:
encountered_emails.update([email])
print "Updated duplicate emails for %d of %d accounts" % (
sum(len(d) for d in (duplicates.values())), len(encountered_emails))
migrate_usernames()
def forwards(self, orm):
migrate_usernames()
def forwards(self, orm):
migrate_usernames()