add done page for bill created

fet2020/finance/urls.py

@@ -1,7 +1,7 @@
 from django.urls import path
 
 from . import apps, views
-from .views import BillCreateView, BillListView, BillUpdateView
+from .views import BillCreateView, BillCreateDoneView, BillListView, BillUpdateView
 
 app_name = apps.FinanceConfig.name
 
@@ -9,4 +9,9 @@ urlpatterns = [
     path("", BillListView.as_view(), name="bill_list"),
     path("<int:pk>/", BillUpdateView.as_view(), name="bill_update"),
     path("create-bill/", BillCreateView.as_view(), name="bill_create"),
+    path(
+        "create-bill/<int:pk>/done/",
+        BillCreateDoneView.as_view(),
+        name="bill_create_done",
+    ),
 ]

fet2020/finance/views.py

@@ -1,8 +1,8 @@
 from django.contrib.auth.mixins import LoginRequiredMixin, UserPassesTestMixin
 from django.contrib.auth.models import User
 from django.shortcuts import redirect
-from django.urls import reverse_lazy
+from django.urls import reverse, reverse_lazy
-from django.views.generic import ListView
+from django.views.generic import ListView, TemplateView
 from django.views.generic.detail import DetailView
 from django.views.generic.edit import CreateView, UpdateView
 
@@ -16,7 +16,6 @@ from .models import BankData, Bill, Resolution
 class BillCreateView(LoginRequiredMixin, CreateView):
     form_class = BillCreateForm
     model = Bill
-    success_url = reverse_lazy("finance:bill_list")
     template_name = "finance/bill_create.html"
 
     def form_valid(self, form):
@@ -49,6 +48,13 @@ class BillCreateView(LoginRequiredMixin, CreateView):
         kwargs["user"] = self.request.user
         return kwargs
 
+    def get_success_url(self):
+        return reverse("finance:bill_create_done", kwargs={"pk": self.object.pk})
+
+
+class BillCreateDoneView(LoginRequiredMixin, TemplateView):
+    template_name = "finance/bill_create_done.html"
+
 
 class BillListView(LoginRequiredMixin, ListView):
     model = Bill

fet2020/templates/finance/bill_create_done.html

@@ -0,0 +1,15 @@
+{% extends 'base.html' %}
+
+{% block title %}Rechnung wurde erfolgreich eingereicht{% endblock %}
+
+{% block content %}
+<!-- Main Content -->
+<main class="container mx-auto w-full px-4 my-8 flex-1">
+    <section class="w-full text-center">
+        <p class="mt-6 text-base leading-7 text-proprietary dark:text-sky-600">Rechnung #{{pk}} wurde erfolgreich eingereicht.</p>
+        <div class="mt-10 flex items-center justify-center gap-x-6">
+            <a href="{% url 'home' %}" type="submit" class="block btn btn-primary">Zur Startseite</a>
+        </div>
+    </section>
+</main>
+{% endblock %}