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Import DFC milligram

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This commit is contained in:
Maikel Linke
2023-08-28 14:47:36 +10:00
parent 5a8d95c443
commit 9ddf536fa3
2 changed files with 16 additions and 0 deletions
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2
engines/dfc_provider/app/services/quantitative_value_builder.rb
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@@ -34,6 +34,8 @@ class QuantitativeValueBuilder < DfcBuilder
case quantity.unit
when quantity_unit.LITRE
["volume", "liter", 1]
when quantity_unit.MILLIGRAM
["weight", "mg", 0.001]
when quantity_unit.GRAM
["weight", "gram", 1]
when quantity_unit.KILOGRAM

14
engines/dfc_provider/spec/services/quantitative_value_builder_spec.rb
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@@ -89,5 +89,19 @@ describe QuantitativeValueBuilder do
expect(product.variant_unit_scale).to eq 1_000
expect(product.unit_value).to eq 4_000
end
it "knows metric units with a small scale" do
quantity = DataFoodConsortium::Connector::QuantitativeValue.new(
unit: quantity_unit.MILLIGRAM,
value: 5,
)
builder.apply(quantity, product)
expect(product.variant_unit).to eq "weight"
expect(product.variant_unit_name).to eq "mg"
expect(product.variant_unit_scale).to eq 0.001
expect(product.unit_value).to eq 0.005
end
end
end