Merged release v2.4.5

netbox/extras/models.py

@@ -688,9 +688,22 @@ class ConfigContext(models.Model):
     def get_absolute_url(self):
         return reverse('extras:configcontext', kwargs={'pk': self.pk})
 
+    def clean(self):
+
+        # Verify that JSON data is provided as an object
+        if type(self.data) is not dict:
+            raise ValidationError(
+                {'data': 'JSON data must be in object form. Example: {"foo": 123}'}
+            )
+
 
 class ConfigContextModel(models.Model):
 
+    local_context_data = JSONField(
+        blank=True,
+        null=True,
+    )
+
     class Meta:
         abstract = True
 
@@ -704,6 +717,10 @@ class ConfigContextModel(models.Model):
         for context in ConfigContext.objects.get_for_object(self):
             data.update(context.data)
 
+        # If the object has local config context data defined, that data overwrites all rendered data
+        if self.local_context_data is not None:
+            data.update(self.local_context_data)
+
         return data
 
 

netbox/extras/views.py

@@ -104,9 +104,11 @@ class ObjectConfigContextView(View):
 
         obj = get_object_or_404(self.object_class, pk=pk)
         source_contexts = ConfigContext.objects.get_for_object(obj)
+        model_name = self.object_class._meta.model_name
 
         return render(request, 'extras/object_configcontext.html', {
-            self.object_class._meta.model_name: obj,
+            model_name: obj,
+            'obj': obj,
             'rendered_context': obj.get_config_context(),
             'source_contexts': source_contexts,
             'base_template': self.base_template,