Add user signup form and implement signup view; enhance message display in templates

base/views.py

@@ -1,5 +1,17 @@
+from django.contrib.auth.models import User
+from django.contrib.messages.views import SuccessMessageMixin
 from django.views.generic.base import TemplateView
+from django.views.generic.edit import CreateView
+
+from . import forms
 
 
 class HomePageView(TemplateView):
     template_name = "index.html"
+
+
+class SignupView(SuccessMessageMixin, CreateView):
+    model = User
+    form_class = forms.UserSignupForm
+    success_url = "/"
+    success_message = "Le compte %(username)s a été créé avec succès."