class CreateAnAccount(CreateView):
template_name = "personalprofile/signup.html"
model = User
def setup(self):
self.form = SignupForm(self.request.POST or None)
def get_context(self):
return {
"page_id": "create_an_account",
"title": "Create an account",
}
def get(self, request, *args, **kwargs):
self.setup()
context = self.get_context()
context['form'] = self.form
return render(request, self.template_name, context)
def post(self, request, *args, **kwargs):
self.setup()
if request.method == "POST" and self.form.is_valid():
email = self.form.cleaned_data["email"]
if self.check_email(email):
username_from_email = self.build_username(email)
self.form.instance.username = username_from_email
self.form.save()
info(request, _("Successfully signed up"))
return HttpResponseRedirect("/")
else:
error(self.request, _("You failed to signed up"))
context = self.get_context()
context['form'] = self.form
return render(request, self.template_name, context)
def build_username(self, email):
username = slugify(email).lower()
if len(username) > 30:
username = username[:30]
lookup = {"username__iexact": username}
try:
User.objects.exclude(id=self.form.instance.id).get(**lookup)
except User.DoesNotExist:
return username
def check_email(self, email):
qs = User.objects.exclude(id=self.form.instance.id).filter(email=email)
if len(qs) == 0:
return email
def setup(self):
self.form = SignupForm(self.request.POST or None)
