Re-render invalid forms and fix space handling

core/views/__init__.py

@@ -18,6 +18,11 @@ class ObjectNameMixin(object):
         self.context_object_name_singular = self.title_singular.lower()  # hook
         self.title = self.model._meta.verbose_name_plural.title()  # Hooks
         self.context_object_name = self.title.lower()  # hooks
+
+        self.context_object_name = self.context_object_name.replace(" ", "")
+        self.context_object_name_singular = self.context_object_name_singular.replace(
+            " ", ""
+        )
         super().__init__(*args, **kwargs)
 
 
@@ -128,8 +133,13 @@ class ObjectCreate(ObjectNameMixin, CreateView):
         response["HX-Trigger"] = f"{self.context_object_name_singular}Event"
         return response
 
+    def form_invalid(self, form):
+        """If the form is invalid, render the invalid form."""
+        return self.get(self.request, **self.kwargs, form=form)
+
     def get(self, request, *args, **kwargs):
         self.request = request
+        self.kwargs = kwargs
         type = kwargs.get("type", None)
         if not type:
             return HttpResponseBadRequest("No type specified")
@@ -150,6 +160,9 @@ class ObjectCreate(ObjectNameMixin, CreateView):
 
         list_url = reverse(self.list_url_name, kwargs=list_url_args)
         context = self.get_context_data()
+        form = kwargs.get("form", None)
+        if form:
+            context["form"] = form
         context["unique"] = unique
         context["window_content"] = self.window_content
         context["context_object_name"] = self.context_object_name
@@ -197,6 +210,10 @@ class ObjectUpdate(ObjectNameMixin, UpdateView):
         response["HX-Trigger"] = f"{self.context_object_name_singular}Event"
         return response
 
+    def form_invalid(self, form):
+        """If the form is invalid, render the invalid form."""
+        return self.get(self.request, **self.kwargs, form=form)
+
     def get(self, request, *args, **kwargs):
         self.request = request
         type = kwargs.get("type", None)
@@ -215,6 +232,9 @@ class ObjectUpdate(ObjectNameMixin, UpdateView):
         self.object = self.get_object()
         submit_url = reverse(self.submit_url_name, kwargs={"type": type, "pk": pk})
         context = self.get_context_data()
+        form = kwargs.get("form", None)
+        if form:
+            context["form"] = form
         context["unique"] = unique
         context["window_content"] = self.window_content
         context["context_object_name"] = self.context_object_name