feat: register page

web/views/users.py

@@ -1,14 +1,19 @@
-from django.contrib.auth import login as login_user
+from django.contrib.auth import login as login_user, authenticate
 from django.contrib.auth import logout as logout_user
+from django.contrib.auth import get_user_model
+from django.db import IntegrityError
 from django.shortcuts import redirect, render, reverse
 from django.utils.text import gettext_lazy as _
 from django.views.generic import TemplateView, View
 
 from shop.models import CustomerAddress
-from users.forms import LoginForm
+from users.forms import LoginForm, RegisterForm
 from web.models import WebSettings
 
 
+User = get_user_model()
+
+
 class RedirectionMixin:
     redirect_to = ""
 
@@ -55,6 +60,54 @@ class LoginView(View, RedirectionMixin):
         return render(request, self.template_name, {"form": login_form}, status=400)
 
 
+class RegisterView(TemplateView, RedirectionMixin):
+    template_name = "users/register.html"
+    redirect_to = "web:index"
+    form_class = RegisterForm
+
+    def get_context_data(self, **kwargs):
+        settings = WebSettings.load()
+
+        return {
+            "form": self.form_class(),
+            "title": settings.web_title,
+            "description": _("crear cuenta"),
+        }
+
+    def post(self, request, *args, **kwargs):
+        settings = WebSettings.load()
+        form = self.form_class(request.POST)
+        errors = []
+
+        try:
+            if form.is_valid():
+                user = form.save()
+
+                user.username = user.email
+                user.first_name = form.cleaned_data.get("first_name")
+                user.last_name = form.cleaned_data.get("last_name")
+                user.save()
+
+                login(request, user)
+                return redirect(self.get_redirection())
+            else:
+                errors = form.errors
+        except IntegrityError as e:
+            errors = [_("Ya existe un usuario con ese correo electrónico"), ]
+
+        return render(
+            request,
+            self.template_name,
+            {
+                "form": form,
+                "title": settings.web_title,
+                "description": _("Crear cuenta"),
+                "errors": errors,
+            },
+            status=400,
+        )
+
+
 class LogoutView(View, RedirectionMixin):
     redirect_to = "web:index"
 
@@ -67,10 +120,6 @@ class LogoutView(View, RedirectionMixin):
         return redirect(self.get_redirection())
 
 
-class RegisterView(TemplateView):
-    template_name = "web/register.html"
-
-
 class ResetPasswordView(TemplateView):
     template_name = "web/reset-password.html"