feat(itim): Ability to add and configure Cluster Types

ref: #244 #71

app/itim/views/cluster_types.py

@@ -0,0 +1,185 @@
+from django.contrib.auth import decorators as auth_decorator
+from django.urls import reverse
+from django.utils.decorators import method_decorator
+
+from core.forms.comment import AddNoteForm
+from core.models.notes import Notes
+from core.views.common import AddView, ChangeView, DeleteView, IndexView
+
+from itim.forms.cluster_type import ClusterTypeForm, DetailForm
+from itim.models.clusters import ClusterType
+
+from settings.models.user_settings import UserSettings
+
+
+
+class Add(AddView):
+
+    form_class = ClusterTypeForm
+
+    model = ClusterType
+
+    permission_required = [
+        'itim.add_clustertype',
+    ]
+
+
+    def get_initial(self):
+
+        initial: dict = {
+            'organization': UserSettings.objects.get(user = self.request.user).default_organization
+        }
+
+        if 'pk' in self.kwargs:
+
+            if self.kwargs['pk']:
+
+                initial.update({'parent': self.kwargs['pk']})
+
+                self.model.parent.field.hidden = True
+
+        return initial
+
+
+    def get_success_url(self, **kwargs):
+
+        return reverse('Settings:_cluster_type_types')
+
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+
+        context['content_title'] = 'New Cluster Type'
+
+        return context
+
+
+
+class Change(ChangeView):
+
+    form_class = ClusterTypeForm
+
+    model = ClusterType
+
+    permission_required = [
+        'itim.change_clustertype',
+    ]
+
+
+    def get_context_data(self, **kwargs):
+
+        context = super().get_context_data(**kwargs)
+
+        context['content_title'] = str(self.object)
+
+        return context
+
+
+    def get_success_url(self, **kwargs):
+
+        return reverse('Settings:_cluster_type_view', args=(self.kwargs['pk'],))
+
+
+
+class Delete(DeleteView):
+
+    model = ClusterType
+
+    permission_required = [
+        'itim.delete_clustertype',
+    ]
+
+
+    def get_context_data(self, **kwargs):
+
+        context = super().get_context_data(**kwargs)
+
+        context['content_title'] = 'Delete ' + str(self.object)
+
+        return context
+
+
+    def get_success_url(self, **kwargs):
+
+        return reverse('Settings:_cluster_types')
+
+
+
+class Index(IndexView):
+
+    context_object_name = "items"
+
+    model = ClusterType
+
+    paginate_by = 10
+
+    permission_required = [
+        'itim.view_clustertype'
+    ]
+
+    template_name = 'itim/cluster_type_index.html.j2'
+
+
+    def get_context_data(self, **kwargs):
+
+        context = super().get_context_data(**kwargs)
+
+        context['model_docs_path'] = self.model._meta.app_label + '/' + self.model._meta.model_name
+
+        context['content_title'] = 'Cluster Types'
+
+        return context
+
+
+
+class View(ChangeView):
+
+    context_object_name = "item"
+
+    form_class = DetailForm
+
+    model = ClusterType
+
+    permission_required = [
+        'itim.view_clustertype',
+    ]
+
+    template_name = 'itim/cluster_type.html.j2'
+
+
+    def get_context_data(self, **kwargs):
+
+        context = super().get_context_data(**kwargs)
+
+        context['notes_form'] = AddNoteForm(prefix='note')
+        context['notes'] = Notes.objects.filter(service=self.kwargs['pk'])
+
+        context['model_pk'] = self.kwargs['pk']
+        context['model_name'] = self.model._meta.model_name
+
+        context['model_delete_url'] = reverse('Settings:_cluster_type_delete', args=(self.kwargs['pk'],))
+
+
+        context['content_title'] = self.object.name
+
+        return context
+
+
+    def post(self, request, *args, **kwargs):
+
+        item = ClusterType.objects.get(pk=self.kwargs['pk'])
+
+        notes = AddNoteForm(request.POST, prefix='note')
+
+        if notes.is_bound and notes.is_valid() and notes.instance.note != '':
+
+            notes.instance.service = item
+
+            notes.instance.organization = item.organization
+
+            notes.save()
+
+
+    def get_success_url(self, **kwargs):
+
+        return reverse('Settings:_cluster_type_view', args=(self.kwargs['pk'],))