Use class-based views

See #94

gestioncof/petits_cours_views.py

@@ -7,8 +7,7 @@ from django.shortcuts import render, get_object_or_404, redirect
 from django.core import mail
 from django.core.mail import EmailMessage
 from django.contrib.auth.models import User
-from django.views.generic import ListView
-from django.utils.decorators import method_decorator
+from django.views.generic import ListView, DetailView
 from django.views.decorators.csrf import csrf_exempt
 from django.template import loader
 from django.conf import settings
@@ -32,18 +31,16 @@ class DemandeListView(ListView):
     def get_queryset(self):
         return PetitCoursDemande.objects.order_by('traitee', '-id').all()
 
-    @method_decorator(buro_required)
-    def dispatch(self, *args, **kwargs):
-        return super(DemandeListView, self).dispatch(*args, **kwargs)
 
+class DemandeDetailView(DetailView):
+    model = PetitCoursDemande
+    template_name = "details_demande_petit_cours.html"
 
-@buro_required
-def details(request, demande_id):
-    demande = get_object_or_404(PetitCoursDemande, id=demande_id)
-    attributions = PetitCoursAttribution.objects.filter(demande=demande).all()
-    return render(request, "details_demande_petit_cours.html",
-                  {"demande": demande,
-                   "attributions": attributions})
+    def get_context_data(self, **kwargs):
+        context = super(DemandeDetailView, self).get_context_data(**kwargs)
+        obj = context['object']
+        context['attributions'] = obj.petitcoursattribution_set.all()
+        return context
 
 
 @buro_required