All BACS accounts are shown on order confirmation page and emails

Overview of the issue

WooCommerce Multilingual allows you to set a different BACS account per currency. However, WCML currently lists all your different shop BACS accounts on the confirmation order page and emails instead of the valid one for the selected language.

Workaround

Please make a full backup of your site before proceeding.

1. Open /wp-content/plugins/woocommerce-multilingual/classes/multi-currency/payment-gateways/class-wcml-payment-gateway-bacs.php.
2. Look for line 35.
3. Replace:

    if ( $gateway_setting && 'all' !== $gateway_setting['value'] ) { if ( 'all_in' === $gateway_setting['value'] ) { $bacs_accounts_currencies = get_option( WCML_WC_Gateways::WCML_BACS_ACCOUNTS_CURRENCIES_OPTION, [] ); foreach ( $bacs_accounts_currencies as $account_key => $currency ) { if ( $gateway_setting['currency'] === $currency ) { $allowed_accounts[] = $accounts[ $account_key ]; } } } else { $allowed_accounts[] = $accounts[ $gateway_setting['value'] ]; } } return $allowed_accounts ? $allowed_accounts : $accounts; 

4. With:

    if ( $gateway_setting && 'all' !== $gateway_setting['value'] ) { $woocurrency = get_woocommerce_currency(); // to get default currency if ( 'all_in' === $gateway_setting['value'] ) { $bacs_accounts_currencies = get_option( WCML_WC_Gateways::WCML_BACS_ACCOUNTS_CURRENCIES_OPTION, [] ); foreach ( $bacs_accounts_currencies as $account_key => $currency ) { if ( $gateway_setting['currency'] === $currency ) { $allowed_accounts[] = $accounts[ $account_key ]; } if ( $gateway_setting['currency'] === NULL && $woocurrency && $woocurrency === $currency ) { //new condition for default currency $allowed_accounts[] = $accounts[ $account_key ]; } } } else { $allowed_accounts[] = $accounts[ $gateway_setting['value'] ]; } } return $allowed_accounts ? $allowed_accounts : $accounts; 

5. Go to WooCommerce > WooCommerce Multilingual & Multicurrency > Multicurrency
6. Edit the different currencies added under  “Currencies” section
7. Enable “Payment Gateways” option for each currency
8. Save the changes