Check before placing order

  • Resolved wino97

    (@wino97)


    5 years, 3 months ago

    Hello,
    I am working on simple addon to wordpress.
    I have made my own payment gateway which uses “user balance”.
    How can i check if user has sufficient amount of credits to use them in current order.
    If user hasn’t enough then he shouldn’t be able to proceed with this payment method.
    I got current balance and order value, but i don’t know how prevent placing order.
    Regards.

Viewing 4 replies - 1 through 4 (of 4 total)

  • You can use the woocommerce_available_payment_gateways filter:

    function remove_payment_method_if_not( $available_gateways ) {

// check your condition

if ( true == $my_condition ) {
    unset( $available_gateways['my-gateway'] );
}
return $available_gateways;
}

add_filter( 'woocommerce_available_payment_gateways', 'remove_payment_method_if_not', 10, 1 );
    Thread Starter wino97

    (@wino97)

    Thanks, maybe not what i was looking for, but makes job done.

    If you don’t want to remove the method, just block the order placement, you can go with the woocommerce_checkout_process hook, and add an error message:

    add_action( 'woocommerce_checkout_process', 'dont_allow_order', 10 );
 
function dont_allow_order() {

// check your condition

if ( true == $my_condition ) {
   if( is_checkout() ) {
       wc_print_notice( sprintf( 'You don't have enough credits.' ), 'error' );
       }
   }

}
    Thread Starter wino97

    (@wino97)

    How can I change suggested payment method.
    On the image below you can see that my payment method is grayed out.
    FV

Viewing 4 replies - 1 through 4 (of 4 total)
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