woocommerce_coupon_error
Filter the coupon error message.
Использование
add_filter( 'woocommerce_coupon_error', 'wp_kama_woocommerce_coupon_error_filter', 10, 3 ); /** * Function for `woocommerce_coupon_error` filter-hook. * * @param string $error_message Error message. * @param int $error_code Error code. * @param WC_Coupon $coupon Coupon data. * * @return string */ function wp_kama_woocommerce_coupon_error_filter( $error_message, $error_code, $coupon ){ // filter... return $error_message; }
- $error_message(строка)
- Error message.
- $error_code(int)
- Error code.
- $coupon(WC_Coupon)
- Coupon data.
Где вызывается хук
woocommerce_coupon_error
woocommerce_coupon_error
woocommerce_coupon_error
woocommerce/includes/class-wc-discounts.php 1014
$message = apply_filters( 'woocommerce_coupon_error', is_numeric( $e->getMessage() ) ? $coupon->get_coupon_error( $e->getMessage() ) : $e->getMessage(), $e->getCode(), $coupon );
woocommerce/includes/class-wc-coupon.php 1074
return apply_filters( 'woocommerce_coupon_error', $err, $err_code, $this );
woocommerce/includes/class-wc-coupon.php 1098
return apply_filters( 'woocommerce_coupon_error', $err, $err_code, null );