谢谢你的支持和回复,在做了大量的研究后,我用下面的代码得到了我的结果。
步骤1:在下使用此代码。js文件,并确保它在按钮被点击时触发。
$w.event.subscribe("item.book.click", function(item) {
$('[name="room_type"]')[0].value = item[3].Name;
$('[name="date"]')[0].value = item[4].date;
$('[name="nights"]')[0].value = item[4].period;
$('[name="adults"]')[0].value = item[4].adults;
$('[name="children"]')[0].value = item[4].children;
$('[name="infants"]')[0].value = item[4].infants;
$('[name="cost"]')[0].value = item[3].Availability.Cost;
$('[name="add-to-cart"]')[0].click(); // Clicked on add to cart button
});
作用动态获取自定义成本值的php代码。
/* Price Update Based On Plugin WC Field */
function calculate_cart_total( $cart_object ) {
$additionalPrice = 0;
foreach ( $cart_object as $key => $valueArray ) {
if(is_array($valueArray)) {
foreach ( $valueArray as $k => $value ) {
if($value['wccpf_cost']) {
$additionalPrice = $value['wccpf_cost']['user_val'];
}
}
}
}
foreach ( WC()->cart->get_cart() as $key => $value ) {
if( method_exists( $value['data'], "set_price" ) ) {
$value['data']->set_price( $additionalPrice );
} else {
$value['data']->price = ($additionalPrice );
}
}
}
add_action( 'woocommerce_before_calculate_totals', 'calculate_cart_total', 99 );
/* before addto cart, clear cart values */
add_filter( 'woocommerce_add_to_cart_validation', 'woo_custom_add_to_cart_before' );
function woo_custom_add_to_cart_before( $cart_item_data ) {
global $woocommerce;
$woocommerce->cart->empty_cart();
// Do nothing with the data and return
return true;
}