Improve partially broken Delete Views, show success message on deletion

passbook/admin/views/applications.py

@@ -1,4 +1,5 @@
 """passbook Application administration"""
+from django.contrib import messages
 from django.contrib.messages.views import SuccessMessageMixin
 from django.urls import reverse_lazy
 from django.utils.translation import ugettext as _
@@ -45,5 +46,10 @@ class ApplicationDeleteView(SuccessMessageMixin, AdminRequiredMixin, DeleteView)
 
     model = Application
 
+    template_name = 'generic/delete.html'
     success_url = reverse_lazy('passbook_admin:applications')
-    success_message = _('Successfully updated Application')
+    success_message = _('Successfully deleted Application')
+
+    def delete(self, request, *args, **kwargs):
+        messages.success(self.request, self.success_message)
+        return super().delete(request, *args, **kwargs)

passbook/admin/views/factors.py

@@ -1,4 +1,5 @@
 """passbook Factor administration"""
+from django.contrib import messages
 from django.contrib.messages.views import SuccessMessageMixin
 from django.http import Http404
 from django.urls import reverse_lazy
@@ -73,7 +74,11 @@ class FactorDeleteView(SuccessMessageMixin, AdminRequiredMixin, DeleteView):
     model = Factor
     template_name = 'generic/delete.html'
     success_url = reverse_lazy('passbook_admin:factors')
-    success_message = _('Successfully updated Factor')
+    success_message = _('Successfully deleted Factor')
 
     def get_object(self, queryset=None):
         return Factor.objects.filter(pk=self.kwargs.get('pk')).select_subclasses().first()
+
+    def delete(self, request, *args, **kwargs):
+        messages.success(self.request, self.success_message)
+        return super().delete(request, *args, **kwargs)

passbook/admin/views/invitations.py

@@ -1,4 +1,5 @@
 """passbook Invitation administration"""
+from django.contrib import messages
 from django.contrib.messages.views import SuccessMessageMixin
 from django.http import HttpResponseRedirect
 from django.urls import reverse_lazy
@@ -42,4 +43,8 @@ class InvitationDeleteView(SuccessMessageMixin, AdminRequiredMixin, DeleteView):
     model = Invitation
     template_name = 'generic/delete.html'
     success_url = reverse_lazy('passbook_admin:invitations')
-    success_message = _('Successfully updated Invitation')
+    success_message = _('Successfully deleted Invitation')
+
+    def delete(self, request, *args, **kwargs):
+        messages.success(self.request, self.success_message)
+        return super().delete(request, *args, **kwargs)

passbook/admin/views/policy.py

@@ -68,11 +68,15 @@ class PolicyDeleteView(SuccessMessageMixin, AdminRequiredMixin, DeleteView):
     model = Policy
     template_name = 'generic/delete.html'
     success_url = reverse_lazy('passbook_admin:policies')
-    success_message = _('Successfully updated Policy')
+    success_message = _('Successfully deleted Policy')
 
     def get_object(self, queryset=None):
         return Policy.objects.filter(pk=self.kwargs.get('pk')).select_subclasses().first()
 
+    def delete(self, request, *args, **kwargs):
+        messages.success(self.request, self.success_message)
+        return super().delete(request, *args, **kwargs)
+
 
 class PolicyTestView(AdminRequiredMixin, DetailView, FormView):
     """View to test policy(s)"""

passbook/admin/views/providers.py

@@ -1,4 +1,5 @@
 """passbook Provider administration"""
+from django.contrib import messages
 from django.contrib.messages.views import SuccessMessageMixin
 from django.http import Http404
 from django.urls import reverse_lazy
@@ -64,7 +65,11 @@ class ProviderDeleteView(SuccessMessageMixin, AdminRequiredMixin, DeleteView):
     model = Provider
     template_name = 'generic/delete.html'
     success_url = reverse_lazy('passbook_admin:providers')
-    success_message = _('Successfully updated Provider')
+    success_message = _('Successfully deleted Provider')
 
     def get_object(self, queryset=None):
         return Provider.objects.filter(pk=self.kwargs.get('pk')).select_subclasses().first()
+
+    def delete(self, request, *args, **kwargs):
+        messages.success(self.request, self.success_message)
+        return super().delete(request, *args, **kwargs)

passbook/admin/views/sources.py

@@ -1,4 +1,5 @@
 """passbook Source administration"""
+from django.contrib import messages
 from django.contrib.messages.views import SuccessMessageMixin
 from django.http import Http404
 from django.urls import reverse_lazy
@@ -66,9 +67,13 @@ class SourceDeleteView(SuccessMessageMixin, AdminRequiredMixin, DeleteView):
     """Delete source"""
 
     model = Source
-
+    template_name = 'generic/delete.html'
     success_url = reverse_lazy('passbook_admin:sources')
-    success_message = _('Successfully updated Source')
+    success_message = _('Successfully deleted Source')
 
     def get_object(self, queryset=None):
         return Source.objects.filter(pk=self.kwargs.get('pk')).select_subclasses().first()
+
+    def delete(self, request, *args, **kwargs):
+        messages.success(self.request, self.success_message)
+        return super().delete(request, *args, **kwargs)

passbook/admin/views/users.py

@@ -34,9 +34,13 @@ class UserDeleteView(SuccessMessageMixin, AdminRequiredMixin, DeleteView):
     """Delete user"""
 
     model = User
-
+    template_name = 'generic/delete.html'
     success_url = reverse_lazy('passbook_admin:users')
-    success_message = _('Successfully updated User')
+    success_message = _('Successfully deleted User')
+
+    def delete(self, request, *args, **kwargs):
+        messages.success(self.request, self.success_message)
+        return super().delete(request, *args, **kwargs)
 
 
 class UserPasswordResetView(AdminRequiredMixin, View):

passbook/core/templates/generic/delete.html

@@ -5,16 +5,20 @@
 
 {% block content %}
 <div class="container">
-  {% block above_form %}
-    <h1>{% trans 'Delete' %}</h1>
-  {% endblock %}
-  <div class="">
-    <form method="post" class="form-horizontal">
-      {% csrf_token %}
-      <p>Are you sure you want to delete "{{ object }}"?</p>
-      <a href="{% back %}" class="btn btn-default">{% trans 'Back' %}</a>
-      <input type="submit" class="btn btn-danger" value="{% trans 'Delete' %}" />
-    </form>
-  </div>
+    {% block above_form %}
+    <h1>{% blocktrans with object_type=object|fieldtype|title %}Delete {{ object_type }}{% endblocktrans %}</h1>
+    {% endblock %}
+    <div class="">
+        <form method="post" class="form-horizontal">
+            {% csrf_token %}
+            <p>
+                {% blocktrans with object_type=object|fieldtype|title name=object %}
+                Are you sure you want to delete {{ object_type }} "{{ object }}"?
+                {% endblocktrans %}
+            </p>
+            <a href="{% back %}" class="btn btn-default">{% trans 'Back' %}</a>
+            <input type="submit" class="btn btn-danger" value="{% trans 'Delete' %}" />
+        </form>
+    </div>
 </div>
-{% endblock %}
+{% endblock %}