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At the moment, when importing a current OFF dump with a threshold of 0.7 completeness, around 230 000 products can't be imported because the extract_info_from_off function can't extract the necessary information.
Most products fail because some of these fields are missing
energy-kcal_100g
proteins_100g
carbohydrates_100g
sugars_100g
fat_100g
saturated-fat_100g
Possible solutions
Convert the energy, when the energy is only available in kj per 100g and not in kcal (energy-kj_100g), the conversion is easy
Ignore less important ones (sugars_100g and saturated-fat_100g) and just set their values to 0
Calculate the rest if the infos are available, read serving_quantity and e.g. carbohydrates_serving and convert this to a per-100g value. This probably has some tricky edge cases and we should take a look at what other fields / flags we have access to in the dump
The text was updated successfully, but these errors were encountered:
At the moment, when importing a current OFF dump with a threshold of 0.7 completeness, around 230 000 products can't be imported because the
extract_info_from_off
function can't extract the necessary information.Most products fail because some of these fields are missing
Possible solutions
Convert the energy, when the energy is only available in kj per 100g and not in kcal (energy-kj_100g
), the conversion is easyIgnore less important ones (sugars_100g
andsaturated-fat_100g
) and just set their values to 0Calculate the rest if the infos are available, read
serving_quantity
and e.g.carbohydrates_serving
and convert this to a per-100g value. This probably has some tricky edge cases and we should take a look at what other fields / flags we have access to in the dumpThe text was updated successfully, but these errors were encountered: