Bug: Payment confirmation emails not sent (processing)

When customers complete their iDeal payment, no “payment is complete” (processing) email is sent (in my installation). They only receive the “Payment is pending” (on-hold) email.

After inspecting the iDeal plugin, it appears that the transactional email should be sent after calling $order->payment_complete($source_id) in woo-ideal-gateway-class-stripe-webhook.php. It is not working because woocommerce has not yet initialized the transactional emails.

woo-ideal-gateway-class-stripe-webhook.php is included and run in the function IncludeClasses(). This function is called using add_action(‘init’, ‘IncludeClasses’); (in file woo-ideal-gateway.php).

Woocommerce configures the transactional emails with add_action( ‘init’, array( ‘WC_Emails’, ‘init_transactional_emails’ ) ); The relevant hook is “woocommerce_order_status_on-hold_to_processing” in this case. Because add_action calls use the same priority (10: default), it can happen that the Stripe webhook is executed before Woocommerce is ready.

Suggested fix in woo-ideal-gateway.php:
Change
[89] add_action(‘init’, ‘IncludeClasses’);
Into
[89] add_action(‘init’, ‘IncludeClasses’, 11);

This change fixed the issue for me.

Thanks in advance.

• This topic was modified 6 years, 3 months ago by MilaWitjes.