@accounter/server
Version:
Accounter GraphQL server
18 lines • 667 B
JavaScript
/**
* Calculate confidence score based on currency match
* @param transactionCurrency - Currency code from transaction
* @param documentCurrency - Currency code from document
* @returns 1.0 if same, 0.2 if one/both missing, 0.0 if different
*/
export function calculateCurrencyConfidence(transactionCurrency, documentCurrency) {
// Handle null/undefined/empty cases
if (!transactionCurrency || !documentCurrency) {
return 0.2;
}
// Case-insensitive comparison
if (transactionCurrency.toUpperCase() === documentCurrency.toUpperCase()) {
return 1.0;
}
return 0.0;
}
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