Currency Conversion in realtime rating

During realtime rating, currency conversion is handled by the following opcodes:

• PCM_OP_BILL_CURRENCY_CONVERT_AMOUNTS converts the currency according to the conversion rate defined in the /config/currency/conversionrates object. You can set multiple time periods for conversion rates. See Changing currency conversion rates.

This opcode fails if the specified time is not within the time range or if the source or destination currency is invalid. The ERROR_NOT_FOUND error code is returned.

• PCM_OP_BILL_CURRENCY_QUERY_CONVERSION_RATES retrieves the conversion rates from the /config/currency/conversionrates object. This opcode is called by PCM_OP_BILL_CONVERT_AMOUNTS.

This opcode fails if no conversion rate is specified between the source and destination currency types. The ERROR_NOT_FOUND error code is returned.