Struct CurrencyTranslator 

pub struct CurrencyTranslator { /* private fields */ }

Currency translator for financial statements.

Implementations

impl CurrencyTranslator

pub fn new(config: CurrencyTranslatorConfig) -> Self

Creates a new currency translator.

pub fn set_historical_equity_rates(&mut self, rates: HashMap<String, Decimal>)

Sets historical equity rates for specific accounts.

These rates are used when translating equity accounts under the Temporal or MonetaryNonMonetary methods. The rates represent the exchange rate at the time equity transactions originally occurred.

pub fn translate_trial_balance( &self, trial_balance: &TrialBalance, rate_table: &FxRateTable, historical_rates: &HashMap<String, Decimal>, ) -> TranslatedTrialBalance

Translates a trial balance from local to group currency.

pub fn translate_amount( &self, amount: Decimal, local_currency: &str, account_code: &str, account_type: &TranslationAccountType, rate_table: &FxRateTable, date: NaiveDate, ) -> TranslatedAmount

Translates a single amount.

For equity accounts, this method will use historical equity rates set via [set_historical_equity_rates] if available, falling back to Decimal::ONE when no historical rate is found.