Change message & work with min spend

No, but you can use this filter for that:

add_filter( 'woocommerce_coupon_message', 
  function( $msg, $msg_code, $coupon ) {
    // ...change message if required...
    return $msg; 
  }, 10, 3
);

Ah ok – thanks. Would I paste this is the functions.php file or…
I tried changing the message in the plugin and it broke the site entirely!

Yes, in functions.php. You probably need to change this snippet a bit (if you have the php knowledge), but this is the idea:

add_filter( 'woocommerce_coupon_message', 
  function( $msg, $msg_code, $coupon ) {
    if ($msg_code == WJECF_Controller::E_WC_COUPON_PAYMENT_METHOD_NOT_MET)
      $msg = "That is not the right payment method!!!!";
    if ($msg_code == WJECF_Controller::E_WC_COUPON_SHIPPING_METHOD_NOT_MET)
      $msg = "That is not the right shipping method!!!!";
    return $msg; 
  }, 10, 3
);

Yes, in functions.php. You probably need to change this snippet a bit (if you have the php knowledge), but this is the idea:

add_filter( 'woocommerce_coupon_message', 
  function( $msg, $msg_code, $coupon ) {
    if ($msg_code == WJECF_Controller::E_WC_COUPON_PAYMENT_METHOD_NOT_MET)
      $msg = "That is not the right payment method!!!!";
    if ($msg_code == WJECF_Controller::E_WC_COUPON_SHIPPING_METHOD_NOT_MET)
      $msg = "That is not the right shipping method!!!!";
    return $msg; 
  }, 10, 3
);

Thanks very much.

I’m not massively good at php to be honest – could I put this in the theme’s functions.php and just amend the message? Would it work?
I guess I can try… ??

Yeah, should work. Good luck!

So I added this to the bottom of the child theme’s functions.php file. It didn’t break the site this time (like the last time I tried to edit the code in the plugin itself) but it didn’t change the error message either… any idea where I might be going wrong? Is the new message too long?

add_filter( ‘woocommerce_coupon_message’,
function( $msg, $msg_code, $coupon ) {
if ($msg_code == WJECF_Controller::E_WC_COUPON_PAYMENT_METHOD_NOT_MET)
$msg = “Not valid. Please choose a different payment method!”;
if ($msg_code == WJECF_Controller::E_WC_COUPON_SHIPPING_METHOD_NOT_MET)
$msg = “Free shipping not available with coupon. Please refresh page and choose a different shipping method.”;
return $msg;
}, 10, 3
);

Try replacing the 10 with 999

Nope… still not happening… am editing in TextEdit and it tends to change the ” symbols but I’m checking they’re fixed. Shouldn’t change again after saving and uploading to server should they?

Hi,

I just tested in one of my environments. This should work better:

add_filter( 'woocommerce_coupon_error', 
  function( $err, $err_code, $coupon ) {
    if ($err_code == WJECF_Controller::E_WC_COUPON_PAYMENT_METHOD_NOT_MET)
      $err = "Not valid. Please choose a different payment method!";
    if ($err_code == WJECF_Controller::E_WC_COUPON_SHIPPING_METHOD_NOT_MET)
      $err = "Free shipping not available with coupon. Please refresh page and choose a different shipping method.";
    return $err; 
  }, 999, 3
);

Perfect – you’re an absolute star. Thank you so much.

You’re welcome! Thank you for the kind words.