class Donation(ExportModelOperationsMixin('Donation'), models.Model):
@staticmethod
def _created_default():
return timezone.now()
@staticmethod
def _due_default():
return timezone.now() + timedelta(days=7)
@staticmethod
def _mref_default():
return "ONDON" + str(time.time())
created = models.DateTimeField(default=_created_default.__func__)
name = models.CharField(max_length=255)
iban = models.CharField(max_length=34)
bic = models.CharField(max_length=11, blank=True)
amount = models.DecimalField(max_digits=8, decimal_places=2)
message = models.CharField(max_length=255, blank=True)
due = models.DateTimeField(default=_due_default.__func__)
mref = models.CharField(max_length=32, default=_mref_default.__func__)
email = models.EmailField(max_length=255, blank=True)
class Meta:
managed = False
class AuthenticatedChangeEmailUserAction(AuthenticatedUserAction):
new_email = models.EmailField()
class Meta:
managed = False
@property
def _state_fields(self):
return super()._state_fields + [self.new_email]
def _act(self):
self.user.change_email(self.new_email)
class User(AbstractBaseUser):
email = models.EmailField(
verbose_name='email address',
max_length=191,
unique=True,
)
is_active = models.BooleanField(default=True)
is_admin = models.BooleanField(default=False)
registration_remote_ip = models.CharField(max_length=1024, blank=True)
locked = models.DateTimeField(null=True, blank=True)
created = models.DateTimeField(auto_now_add=True)
limit_domains = models.IntegerField(default=settings.LIMIT_USER_DOMAIN_COUNT_DEFAULT, null=True, blank=True)
dyn = models.BooleanField(default=False)
objects = MyUserManager()
USERNAME_FIELD = 'email'
REQUIRED_FIELDS = []
def get_full_name(self):
return self.email
def get_short_name(self):
return self.email
def get_or_create_first_token(self):
try:
token = Token.objects.filter(user=self).earliest('created')
except Token.DoesNotExist:
token = Token.objects.create(user=self)
return token.key
def __str__(self):
return self.email
# noinspection PyMethodMayBeStatic
def has_perm(self, *_):
"""Does the user have a specific permission?"""
# Simplest possible answer: Yes, always
return True
# noinspection PyMethodMayBeStatic
def has_module_perms(self, *_):
"""Does the user have permissions to view the app `app_label`?"""
# Simplest possible answer: Yes, always
return True
@property
def is_staff(self):
"""Is the user a member of staff?"""
# Simplest possible answer: All admins are staff
return self.is_admin
class Donation(ExportModelOperationsMixin('Donation'), models.Model):
created = models.DateTimeField(default=get_default_value_created)
name = models.CharField(max_length=255)
iban = models.CharField(max_length=34)
bic = models.CharField(max_length=11, blank=True)
amount = models.DecimalField(max_digits=8, decimal_places=2)
message = models.CharField(max_length=255, blank=True)
due = models.DateTimeField(default=get_default_value_due)
mref = models.CharField(max_length=32, default=get_default_value_mref)
email = models.EmailField(max_length=255, blank=True)
class Meta:
managed = False
class Donation(models.Model):
created = models.DateTimeField(default=get_default_value_created)
name = models.CharField(max_length=255)
iban = models.CharField(max_length=34)
bic = models.CharField(max_length=11)
amount = models.DecimalField(max_digits=8, decimal_places=2)
message = models.CharField(max_length=255, blank=True)
due = models.DateTimeField(default=get_default_value_due)
mref = models.CharField(max_length=32, default=get_default_value_mref)
email = models.EmailField(max_length=255, blank=True)
def save(self, *args, **kwargs):
self.iban = self.iban[:6] + "xxx" # do NOT save account details
super().save(*args, **kwargs)
class Meta:
ordering = ('created',)
class User(ExportModelOperationsMixin('User'), AbstractBaseUser):
id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
email = models.EmailField(
verbose_name='email address',
max_length=191,
unique=True,
)
is_active = models.BooleanField(default=True)
is_admin = models.BooleanField(default=False)
created = models.DateTimeField(auto_now_add=True)
limit_domains = models.IntegerField(
default=settings.LIMIT_USER_DOMAIN_COUNT_DEFAULT,
null=True,
blank=True)
objects = MyUserManager()
USERNAME_FIELD = 'email'
REQUIRED_FIELDS = []
def get_full_name(self):
return self.email
def get_short_name(self):
return self.email
def __str__(self):
return self.email
# noinspection PyMethodMayBeStatic
def has_perm(self, *_):
"""Does the user have a specific permission?"""
# Simplest possible answer: Yes, always
return True
# noinspection PyMethodMayBeStatic
def has_module_perms(self, *_):
"""Does the user have permissions to view the app `app_label`?"""
# Simplest possible answer: Yes, always
return True
@property
def is_staff(self):
"""Is the user a member of staff?"""
# Simplest possible answer: All admins are staff
return self.is_admin
def activate(self):
self.is_active = True
self.save()
def change_email(self, email):
old_email = self.email
self.email = email
self.validate_unique()
self.save()
self.send_email('change-email-confirmation-old-email',
recipient=old_email)
def change_password(self, raw_password):
self.set_password(raw_password)
self.save()
self.send_email('password-change-confirmation')
def send_email(self, reason, context=None, recipient=None):
fast_lane = 'email_fast_lane'
slow_lane = 'email_slow_lane'
lanes = {
'activate': slow_lane,
'activate-with-domain': slow_lane,
'change-email': slow_lane,
'change-email-confirmation-old-email': fast_lane,
'password-change-confirmation': fast_lane,
'reset-password': fast_lane,
'delete-user': fast_lane,
'domain-dyndns': fast_lane,
}
if reason not in lanes:
raise ValueError(
f'Cannot send email to user {self.pk} without a good reason: {reason}'
)
context = context or {}
context.setdefault(
'link_expiration_hours',
settings.VALIDITY_PERIOD_VERIFICATION_SIGNATURE //
timedelta(hours=1))
content = get_template(f'emails/{reason}/content.txt').render(context)
content += f'\nSupport Reference: user_id = {self.pk}\n'
footer = get_template('emails/footer.txt').render()
logger.warning(
f'Queuing email for user account {self.pk} (reason: {reason})')
return EmailMessage(
subject=get_template(f'emails/{reason}/subject.txt').render(
context).strip(),
body=content + footer,
from_email=get_template('emails/from.txt').render(),
to=[recipient or self.email],
connection=get_connection(lane=lanes[reason],
debug={
'user': self.pk,
'reason': reason
})).send()