docs: def render_change_form(self, request, context, **kwargs):
          """
          Wrapper for ModelAdmin.render_change_form. Replaces standard static
          AdminForm with an EAV-friendly one. The point is that our form generates
          fields dynamically and fieldsets must be inferred from a prepared and
          validated form instance, not just the form class. Django does not seem
          to provide hooks for this purpose, so we simply wrap the view and
          substitute some data.
          """
          form = context['adminform'].form
  
          # infer correct data from the form
          fieldsets = [(None, {'fields': form.fields.keys()})]
          adminform = helpers.AdminForm(form, fieldsets,
                                        self.prepopulated_fields)
          media = mark_safe(self.media + adminform.media)
  
          context.update(adminform=adminform, media=media)
  
          super_meth = super(BaseEntityAdmin, self).render_change_form
          return super_meth(request, context, **kwargs)