fix: Fix welcome email bugs

Send only when new user is created
Require email address when user created

Resolves #32
This commit is contained in:
James Graham
2020-05-28 16:24:44 +01:00
parent c6eda514ca
commit 0cceb604dd
4 changed files with 65 additions and 23 deletions

View File

@@ -5,7 +5,7 @@ from django.conf import settings
from django.core import serializers
from django.db.models.signals import post_save
logger = logging.getLogger(__name__)
logger = logging.getLogger(__name__) # pylint: disable=invalid-name
def load_welcome_template_fixture(fixture_path) -> bool:
@@ -15,7 +15,8 @@ def load_welcome_template_fixture(fixture_path) -> bool:
for deserialized in serializers.deserialize('json', f):
if deserialized.object.name == settings.TEMPLATE_WELCOME_EMAIL_NAME:
deserialized.save()
logger.warning('Welcome email template \'%s\' loaded', deserialized.object.name)
logger.warning('Welcome email template \'%s\' loaded',
deserialized.object.name)
return True
return False
@@ -25,39 +26,44 @@ def load_welcome_template_fixture(fixture_path) -> bool:
return False
def send_welcome_email(sender, instance, **kwargs):
def send_welcome_email(sender, instance, created, **kwargs):
from post_office import models
if not created:
# If user already exists, don't send welcome message
return
try:
instance.send_welcome_email()
except models.EmailTemplate.DoesNotExist:
logger.warning('Welcome email template \'%s\' not found - attempting to load from fixtures',
settings.TEMPLATE_WELCOME_EMAIL_NAME)
logger.warning(
'Welcome email template \'%s\' not found - attempting to load from fixtures',
settings.TEMPLATE_WELCOME_EMAIL_NAME)
is_loaded = False
if settings.CUSTOMISATION_NAME:
# Customisation app present - try here first
is_loaded |= load_welcome_template_fixture(
settings.BASE_DIR.joinpath('custom', 'fixtures', 'email_templates.json')
)
settings.BASE_DIR.joinpath('custom', 'fixtures',
'email_templates.json'))
# |= operator shortcuts - only try here if we don't already have it
is_loaded |= load_welcome_template_fixture(
settings.BASE_DIR.joinpath('people', 'fixtures', 'email_templates.json')
)
settings.BASE_DIR.joinpath('people', 'fixtures',
'email_templates.json'))
if is_loaded:
instance.send_welcome_email()
else:
logger.error('Welcome email template \'%s\' not found', settings.TEMPLATE_WELCOME_EMAIL_NAME)
logger.error('Welcome email template \'%s\' not found',
settings.TEMPLATE_WELCOME_EMAIL_NAME)
class PeopleConfig(AppConfig):
name = 'people'
def ready(self) -> None:
# Activate signal handlers
post_save.connect(send_welcome_email,
sender='people.user')
post_save.connect(send_welcome_email, sender='people.user')