AJAX Endpoint for Changing Payment Method Unavailable When addToCartByAjax is Disabled #613
Description
Bug Report
Current Behavior
When using the partial Cart/OrderForm/PaymentMethod.html, the payment method is set via AJAX. However, if the TypoScript constant addToCartByAjax is set to an empty value (addToCartByAjax =), the AJAX endpoint required for changing the payment method is no longer available. This prevents the payment method from being updated in step 3 of the checkout process.
Expected behavior/output
The payment method should still be changeable via AJAX in step 3, regardless of whether addToCartByAjax is enabled or not.
Environment
- TYPO3 version(s): 11.5.38
- cart version: 8.2.0
- Is your TYPO3 installation set up with Composer (Composer Mode): no
- OS: Windows 11
Possible Solution
Allow the AJAX endpoint for changing the payment method to remain available, even if addToCartByAjax is disabled.
Additional context
The behavior was noticed while implementing a multi-step checkout process. Please investigate this and provide a fix if possible.