private AccountWrapper validateAndGetAccount()

in service/src/main/java/org/apache/fineract/cn/interoperation/service/internal/service/InteropService.java [589:609]

• 15 lines of code
• 4 McCabe index (conditional complexity)

    private AccountWrapper validateAndGetAccount(@NotNull InteropRequestData request) {
        //TODO: error handling
        String accountId = request.getAccountId();
        Account account = accountingService.findAccount(accountId);
        validateAccount(request, account);

        ProductInstance product = depositService.findProductInstance(accountId);
        ProductDefinition productDefinition = depositService.findProductDefinition(product.getProductIdentifier());

        Currency currency = productDefinition.getCurrency();
        if (!currency.getCode().equals(request.getAmount().getCurrency()))
            throw new UnsupportedOperationException();

        request.normalizeAmounts(currency);

        Double withdrawableBalance = getWithdrawableBalance(account, productDefinition);
        if (request.getTransactionRole().isWithdraw() && withdrawableBalance < request.getAmount().getAmount().doubleValue())
            throw new UnsupportedOperationException();

        return new AccountWrapper(account, product, productDefinition, withdrawableBalance);
    }