Schemas missing currency field

[nils-work]

Description

A number of schemas are missing a currency field to directly associate to an amount provided in an additionalValue or other 'amount' field. For accuracy and flexibility, these schemas may require a 'currency' field to be added.

Area Affected

Schemas in table below.

Change Proposed

Endpoint	Schema	Amount field	Proposed currency field
• Get Product Detail	BankingProductConstraint	additionalValue	currency
• Get Product Detail	BankingProductEligibility	additionalValue	currency
• Get Product Detail • Get Account Detail	Fees > BankingProductDiscount	amount	Although the discount amount is currently assumed to be in the same currency as the associated fee, this may not always be the case. An amountCurrency field could assume the currency of the fee when absent.
• Get Product Detail • Get Account Detail	Fees > BankingProductDiscount	additionalValue	additionalValueCurrency
• Get Product Detail • Get Account Detail	Fees > BankingProductDiscountEligibility	additionalValue	currency
• Get Direct Debits For Account • Get Bulk Direct Debits • Get Direct Debits For Specific Accounts	BankingDirectDebit	lastDebitAmount	currency. May not be required if Direct Debits are always assumed to be AUD or match the currency of the account balance.