feat: Estimate Ingredient percentages from nutritional data

[john-gom]

What

Store the ciqual_food_code on each ingredient and calculate the number of ingredients that don't have Ciqual codes (ingredients_without_ciqual_codes_n) and list these (ingredients_without_ciqual_codes) to help prioritise updating taxonomies to have the biggest impact

New option --assign-ciqual-codes added to update_all_products.pl

Related issue(s) and discussion

• Contributes towards Estimate Ingredient percentages from nutritional data #7918

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

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0.0% Duplication

[codecov-commenter]

Codecov Report

Merging #8025 (3b9d8dc) into main (3c945d8) will increase coverage by 48.53%.
The diff coverage is 94.11%.

@@            Coverage Diff            @@
##           main    #8025       +/-   ##
=========================================
+ Coverage      0   48.53%   +48.53%     
=========================================
  Files         0      114      +114     
  Lines         0    21294    +21294     
  Branches      0     4773     +4773     
=========================================
+ Hits          0    10335    +10335     
- Misses        0     9679     +9679     
- Partials      0     1280     +1280     

Impacted Files	Coverage Δ
lib/ProductOpener/Ingredients.pm	90.79% <94.11%> (ø)

... and 113 files with indirect coverage changes

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[stephanegigandet]

Looks good to me, thank you!
Just one minor request to remove the ciqual_food_code field when its value is "null"

[john-gom]

I would remove the undef, and just have a non existing field. It's what we do for all other fields, when it is undefined, we delete the field.

I was anticipating a scenario where an ingredient was incorreclty assigned to a CIQAL code in the past, so we would need to remove any existing link. Should I delete instead in this case?

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
No Duplication information