Multiply nutritional values by number of portions

[MarcusWolschon]

Is your feature request related to a problem? Please describe.

No response

Describe the solution you'd like

Recipes state the nutritonal values per serving but Tandoor expects them to be for the entire meal and does scale them up/down when a different number of services is to be cooked

Describe alternatives you've considered

No response

Additional context

No response

Contribute

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[MarcusWolschon]

You can convert existing Database entries by:

psql
list databases
\l

connect to database
\c Tandoor

list tables
\dt

update:

UPDATE cookbook_nutritioninformation  as n
SET fats = n.fats * r.servings , carbohydrates = n.carbohydrates * r.servings, proteins = n.proteins * r.servings, calories = n.calories * r.servings
FROM cookbook_recipe AS r
WHERE r.nutrition_id = n.id;

exit
\q