Fix errors in dish_view.py

canteeneo/dish_views.py

@@ -52,12 +52,15 @@ class EditDishView(FormView):
         db.session.commit()
         return redirect(url_for('view_stall', stall_id=self.stall.id))
     def render_get(self, stall_id, dish_id):
+        form = self.get_form()
         form.name.data = self.dish.name
         form.description.data = self.dish.description
         form.price.data = self.dish.price
         return render_template('editdish.html', form=form, stall=self.stall, dish=self.dish)
     def get_form(self):
-        return DishRegisterForm()
+        form = DishRegisterForm()
+        form.dish_type.choices = [(dish_type.id, dish_type.name) for dish_type in DishType.query.all()]
+        return form
 
 class DeleteDishView(View):
     decorators = [login_required, dish_validate]