/**
* Update the recurring payment method on a subscription order.
*
* @param array $available_gateways The payment gateways which are currently being allowed.
* @since 1.4
*/
public static function update_payment_method($subscription, $new_payment_method)
{
$old_payment_method = $subscription->payment_method;
$old_payment_method_title = $subscription->payment_method_title;
$available_gateways = WC()->payment_gateways->get_available_payment_gateways();
// Also inits all payment gateways to make sure that hooks are attached correctly
do_action('woocommerce_subscriptions_pre_update_payment_method', $subscription, $new_payment_method, $old_payment_method);
// Make sure the subscription is cancelled with the current gateway
WC_Subscriptions_Payment_Gateways::trigger_gateway_status_updated_hook($subscription, 'cancelled');
// Update meta
update_post_meta($subscription->id, '_old_payment_method', $old_payment_method);
update_post_meta($subscription->id, '_payment_method', $new_payment_method);
if (isset($available_gateways[$new_payment_method])) {
$new_payment_method_title = $available_gateways[$new_payment_method]->get_title();
} else {
$new_payment_method_title = '';
}
update_post_meta($subscription->id, '_old_payment_method_title', $old_payment_method_title);
update_post_meta($subscription->id, '_payment_method_title', $new_payment_method_title);
if (empty($old_payment_method_title)) {
$old_payment_method_title = $old_payment_method;
}
if (empty($new_payment_method_title)) {
$new_payment_method_title = $new_payment_method;
}
// Log change on order
$subscription->add_order_note(sprintf(_x('Payment method changed from "%1$s" to "%2$s" by the subscriber from their account page.', '%1$s: old payment title, %2$s: new payment title', 'woocommerce-subscriptions'), $old_payment_method_title, $new_payment_method_title));
do_action('woocommerce_subscription_payment_method_updated', $subscription, $new_payment_method, $old_payment_method);
do_action('woocommerce_subscription_payment_method_updated_to_' . $new_payment_method, $subscription, $old_payment_method);
do_action('woocommerce_subscription_payment_method_updated_from_' . $old_payment_method, $subscription, $new_payment_method);
}
/**
* Get the new payment data from POST and check the new payment method supports
* the new admin change hook.
*
* @since 2.0
* @param $subscription WC_Subscription
*/
public static function save_meta($subscription)
{
if (empty($_POST['_wcsnonce']) || !wp_verify_nonce($_POST['_wcsnonce'], 'wcs_change_payment_method_admin')) {
return;
}
$payment_gateways = WC()->payment_gateways->payment_gateways();
$payment_method = isset($_POST['_payment_method']) ? wc_clean($_POST['_payment_method']) : '';
$payment_method_meta = apply_filters('woocommerce_subscription_payment_meta', array(), $subscription);
$payment_method_meta = !empty($payment_method_meta[$payment_method]) ? $payment_method_meta[$payment_method] : array();
$valid_payment_methods = self::get_valid_payment_methods($subscription);
if (!isset($valid_payment_methods[$payment_method])) {
throw new Exception(__('Please choose a valid payment gateway to change to.', 'woocommerce-subscriptions'));
}
if (!empty($payment_method_meta)) {
foreach ($payment_method_meta as $meta_table => &$meta) {
if (!is_array($meta)) {
continue;
}
foreach ($meta as $meta_key => &$meta_data) {
$meta_data['value'] = isset($_POST['_payment_method_meta'][$meta_table][$meta_key]) ? $_POST['_payment_method_meta'][$meta_table][$meta_key] : '';
}
}
}
$payment_gateway = 'manual' != $payment_method ? $payment_gateways[$payment_method] : '';
if (!$subscription->is_manual() && property_exists($subscription->payment_gateway, 'id') && ('' == $payment_gateway || $subscription->payment_gateway->id != $payment_gateway->id)) {
// Before updating to a new payment gateway make sure the subscription status is updated with the current gateway
$gateway_status = apply_filters('wcs_gateway_status_payment_changed', 'cancelled', $subscription, $payment_gateway);
WC_Subscriptions_Payment_Gateways::trigger_gateway_status_updated_hook($subscription, $gateway_status);
}
$subscription->set_payment_method($payment_gateway, $payment_method_meta);
}
