retain original text when parsing ingredients

cookbook/serializer.py

@@ -479,11 +479,15 @@ class IngredientSerializer(WritableNestedModelSerializer):
         validated_data['space'] = self.context['request'].space
         return super().create(validated_data)
 
+    def update(self, instance, validated_data):
+        validated_data.pop('original_text', None)
+        return super().update(instance, validated_data)
+
     class Meta:
         model = Ingredient
         fields = (
             'id', 'food', 'unit', 'amount', 'note', 'order',
-            'is_header', 'no_amount'
+            'is_header', 'no_amount', 'original_text'
         )
 
 
@@ -678,7 +682,7 @@ class RecipeBookEntrySerializer(serializers.ModelSerializer):
     def create(self, validated_data):
         book = validated_data['book']
         recipe = validated_data['recipe']
-        if not book.get_owner() == self.context['request'].user and not  self.context['request'].user in book.get_shared():
+        if not book.get_owner() == self.context['request'].user and not self.context['request'].user in book.get_shared():
             raise NotFound(detail=None, code=None)
         obj, created = RecipeBookEntry.objects.get_or_create(book=book, recipe=recipe)
         return obj
@@ -733,11 +737,11 @@ class ShoppingListRecipeSerializer(serializers.ModelSerializer):
             value = Decimal(value)
         value = value.quantize(Decimal(1)) if value == value.to_integral() else value.normalize()  # strips trailing zero
         return (
-                       obj.name
-                       or getattr(obj.mealplan, 'title', None)
-                       or (d := getattr(obj.mealplan, 'date', None)) and ': '.join([obj.mealplan.recipe.name, str(d)])
-                       or obj.recipe.name
-               ) + f' ({value:.2g})'
+            obj.name
+            or getattr(obj.mealplan, 'title', None)
+            or (d := getattr(obj.mealplan, 'date', None)) and ': '.join([obj.mealplan.recipe.name, str(d)])
+            or obj.recipe.name
+        ) + f' ({value:.2g})'
 
     def update(self, instance, validated_data):
         # TODO remove once old shopping list