made meal plan edit modal mostely independent

cookbook/signals.py

@@ -117,35 +117,4 @@ def update_food_inheritance(sender, instance=None, created=False, **kwargs):
         if instance.supermarket_category and 'supermarket_category' in inherit_fields:
             setattr(child, 'supermarket_category', getattr(instance, 'supermarket_category', None))
 
-        child.save()
-
-
-@receiver(post_save, sender=MealPlan)
-def auto_add_shopping(sender, instance=None, created=False, weak=False, **kwargs):
-    print("MEAL_AUTO_ADD Signal trying to auto add to shopping")
-    if not instance:
-        print("MEAL_AUTO_ADD Instance is none")
-        return
-
-    try:
-        space = instance.get_space()
-        user = instance.get_owner()
-        with scope(space=space):
-            slr_exists = instance.shoppinglistrecipe_set.exists()
-
-        if not created and slr_exists:
-            for x in instance.shoppinglistrecipe_set.all():
-                # assuming that permissions checks for the MealPlan have happened upstream
-                if instance.servings != x.servings:
-                    SLR = RecipeShoppingEditor(id=x.id, user=user, space=instance.space)
-                    SLR.edit_servings(servings=instance.servings)
-        elif not user.userpreference.mealplan_autoadd_shopping or not instance.recipe:
-            print("MEAL_AUTO_ADD No recipe or no setting")
-            return
-
-        if created:
-            SLR = RecipeShoppingEditor(user=user, space=space)
-            SLR.create(mealplan=instance, servings=instance.servings)
-            print("MEAL_AUTO_ADD Created SLR")
-    except AttributeError:
-        pass
+        child.save()