Add reviewing to revision history, fix RA editing not working

Also actually commit all the files, that helps

RIGS/hs.py

@@ -0,0 +1,81 @@
+from RIGS import models, forms
+from django.views import generic
+from django.utils import timezone
+from django.http import HttpResponseRedirect
+from django.urls import reverse_lazy
+from reversion import revisions as reversion
+
+
+class EventRiskAssessmentCreate(generic.CreateView):
+    model = models.RiskAssessment
+    template_name = 'risk_assessment_form.html'
+    form_class = forms.EventRiskAssessmentForm
+
+    def get(self, *args, **kwargs):
+        epk = kwargs.get('pk')
+        event = models.Event.objects.get(pk=epk)
+
+        # Check if RA exists
+        ra = models.RiskAssessment.objects.filter(event=event).first()
+
+        if ra is not None:
+            return HttpResponseRedirect(reverse_lazy('ra_edit', kwargs={'pk': ra.pk}))
+
+        return super(EventRiskAssessmentCreate, self).get(self)
+
+    def get_form(self, **kwargs):
+        form = super(EventRiskAssessmentCreate, self).get_form(**kwargs)
+        epk = self.kwargs.get('pk')
+        event = models.Event.objects.get(pk=epk)
+        form.instance.event = event
+        return form
+
+    def get_context_data(self, **kwargs):
+        context = super(EventRiskAssessmentCreate, self).get_context_data(**kwargs)
+        epk = self.kwargs.get('pk')
+        event = models.Event.objects.get(pk=epk)
+        context['event'] = event
+        return context
+
+    def get_success_url(self):
+        return reverse_lazy('ra_detail', kwargs={'pk': self.object.pk})
+
+
+class EventRiskAssessmentEdit(generic.UpdateView):
+    model = models.RiskAssessment
+    template_name = 'risk_assessment_form.html'
+    form_class = forms.EventRiskAssessmentForm
+
+    def get_success_url(self):
+        # TODO Invalidate review here
+        return reverse_lazy('ra_detail', kwargs={'pk': self.object.pk})
+
+    def get_context_data(self, **kwargs):
+        context = super(EventRiskAssessmentEdit, self).get_context_data(**kwargs)
+        rpk = self.kwargs.get('pk')
+        ra = models.RiskAssessment.objects.get(pk=rpk)
+        context['event'] = ra.event
+        context['edit'] = True
+        return context
+
+
+class EventRiskAssessmentDetail(generic.DetailView):
+    model = models.RiskAssessment
+    template_name = 'risk_assessment_detail.html'
+
+
+class EventRiskAssessmentList(generic.ListView):
+    paginate_by = 20
+    model = models.RiskAssessment
+    template_name = 'risk_assessment_table.html'
+
+
+class EventRiskAssessmentReview(generic.View):
+    def get(self, *args, **kwargs):
+        rpk = kwargs.get('pk')
+        ra = models.RiskAssessment.objects.get(pk=rpk)
+        with reversion.create_revision():
+            ra.reviewed_by = self.request.user
+            ra.reviewed_at = timezone.now()
+            ra.save()
+        return HttpResponseRedirect(reverse_lazy('ra_list'))