class ChangeSubscriptionForm(Form):
choices = Field.radio(
choices=[subscribed, unsubscribed],
initial=unsubscribed if subscription is None else subscribed,
display_name='')
passive = Field.boolean(
display_name='Show only when unread',
initial=subscription
and subscription.subscription_type == 'passive')
identifier = Field.hidden(initial=identifier_)
class Meta:
title = 'Change subscription'
def actions__submit__post_handler(form, **_):
subscription_type = 'passive' if form.fields.passive.value else 'active'
if form.fields.choices.value == subscribed:
if subscription is None:
Subscription.objects.create(
user=request.user,
identifier=identifier_,
subscription_type=subscription_type,
)
else:
subscription.subscription_type = subscription_type
subscription.save()
else:
if subscription:
subscription.delete()
else:
pass # already unsubscribed
def create_issue(request, project_name):
project = Project.objects.get(name=project_name)
def post_handler(form, **kwargs):
result = create_object__post_handler(form=form, **kwargs)
if form.is_valid():
form.instance.comments = Room.objects.create(
name=f'Issue comments {project}/{form.instance}',
custom_data=f'issues/{project.pk}/{form.instance.pk}')
form.instance.save()
return result
return Form.create(
auto__model=Issue,
auto__exclude=['time_created', 'last_changed_time', 'comments'],
fields__project=Field.hidden(editable=False, initial=project),
fields__last_changed_by=Field.hidden(editable=False,
initial=request.user),
actions__submit__post_handler=post_handler,
)
class LoginForm(Form):
username = Field()
password = Field.password()
next = Field.hidden(initial=request.GET.get('next', '/'))
class Meta:
title = 'Login'
def actions__submit__post_handler(form, **_):
if 'user' in form.extra:
login(request, form.extra.user)
return HttpResponseRedirect(form.fields['next'].value
or '/')
def is_valid(self):
if not super(LoginForm, self).is_valid():
return False
username = self.fields['username'].value
password = self.fields['password'].value
if username and password:
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
return False
self.extra.user = user
if authenticate(request=request,
username=username,
password=password):
return True
try:
username = User.objects.get(username=username)
if b64encode(sha1(password.encode()).digest()).decode(
) == user.password:
user.set_password(password) # upgrade password
user.save()
authenticate(request=request,
username=username,
password=password)
except User.DoesNotExist:
pass
return False
