multi image upload

bots/utils.py

@@ -29,7 +29,9 @@ class BaseBotConfigView(CabinetViewMixin, TemplateView):
         if bot_form.is_valid() and config_form.is_valid():
             return self.form_valid(bot_form, config_form)
         else:
-            context = self.get_context_data(forms=(bot_form, config_form))
+            context = self.get_context_data(
+                forms=(bot_form, config_form)
+            )
             return self.render_to_response(context)
 
     def get_forms(self):
@@ -43,9 +45,16 @@ class BaseBotConfigView(CabinetViewMixin, TemplateView):
     def get_context_data(self, forms=None, **kwargs):
         ctx = super(BaseBotConfigView, self).get_context_data(**kwargs)
         ctx['bot_form'], ctx['config_form'] = self.get_forms() if forms is None else forms
-        ctx['bot_module'] = self.get_content_type().model_class()
+        ctx['bot_module'] = model = self.model
+        if hasattr(model, 'form_context_data'):
+            bot = self.get_object()
+            ctx.update(model.form_context_data(self, bot.config if bot else None))
         return ctx
 
+    @property
+    def model(self):
+        return self.get_content_type().model_class()
+
 
 # django-braces
 class AjaxResponseMixin(object):