from django.contrib.auth.models import User
from django.contrib.messages.views import SuccessMessageMixin
from django.shortcuts import redirect
from django.urls import reverse_lazy
from django.views.generic.base import TemplateView
from django.views.generic.edit import CreateView

from . import forms


class HomePageView(TemplateView):
    template_name = "index.html"

    def dispatch(self, request, *args, **kwargs):
        if request.user.is_authenticated:
            return redirect("home")
        return super().dispatch(request, *args, **kwargs)


class SignupView(SuccessMessageMixin, CreateView):
    model = User
    form_class = forms.UserSignupForm
    success_url = reverse_lazy("login")
    success_message = "Le compte %(username)s a été créé avec succès."