Achievement delete

apps/family/views.py

@@ -7,6 +7,7 @@ from django.conf import settings
 from django.contrib.auth.mixins import LoginRequiredMixin
 from django.db import transaction
 from django.views.generic import DetailView, UpdateView
+from django.views.generic.edit import DeleteView
 from django.utils.translation import gettext_lazy as _
 from django_tables2 import SingleTableView
 from permission.backends import PermissionBackend
@@ -195,7 +196,7 @@ class ChallengeCreateView(ProtectQuerysetMixin, ProtectedCreateView):
         )
 
     def get_success_url(self):
-        return reverse_lazy('family:challenge_list')
+        return reverse_lazy('family:manage')
 
 
 class ChallengeListView(ProtectQuerysetMixin, LoginRequiredMixin, SingleTableView):
@@ -264,7 +265,7 @@ class FamilyManageView(ProtectQuerysetMixin, LoginRequiredMixin, SingleTableView
         # retrieves only Transaction that user has the right to see.
         return Achievement.objects.filter(
             PermissionBackend.filter_queryset(self.request, Achievement, "view")
-        ).order_by("-obtained_at").all()[:20]
+        ).order_by("-obtained_at").all()
 
     def get_context_data(self, **kwargs):
         context = super().get_context_data(**kwargs)
@@ -277,3 +278,33 @@ class FamilyManageView(ProtectQuerysetMixin, LoginRequiredMixin, SingleTableView
         context["can_add_challenge"] = PermissionBackend.check_perm(self.request, "family.add_challenge")
 
         return context
+
+    def get_table(self, **kwargs):
+        table = super().get_table(**kwargs)
+        table.exclude = ('delete',)
+        table.orderable = False
+        return table
+
+
+class AchievementsView(ProtectQuerysetMixin, LoginRequiredMixin, SingleTableView):
+    """
+    List all achievements
+    """
+    model = Achievement
+    table_class = AchievementTable
+    extra_context = {'title': _('Achievement list')}
+
+    def get_table(self, **kwargs):
+        table = super().get_table(**kwargs)
+        table.orderable = True
+        return table
+
+
+class AchievementDeleteView(ProtectQuerysetMixin, LoginRequiredMixin, DeleteView):
+    """
+    Delete an Achievement
+    """
+    model = Achievement
+
+    def get_success_url(self):
+        return reverse_lazy('family:achievement_list')