如果在 WooCommerce 上選擇了一組產品，我想隱藏一組運輸方式
我想我快到了，但我unset( $rates[$method_ids] )在線路上遇到了錯誤。
這是我到目前為止所得到的：
add_filter( 'woocommerce_package_rates', 'specific_products_shipping_methods_hide_many', 10, 2 );
function specific_products_shipping_methods_hide_many( $rates, $package ) {
$product_ids = array( 240555 ); // HERE set the product IDs in the array
$method_ids = array( 'flat_rate:7', 'flat_rate:13', 'flat_rate:26', 'flat_rate:27', 'local_pickup:24' ) ; // HERE set the shipping method IDs
$found = false;
// Loop through cart items Checking for defined product IDs
foreach( $package['contents'] as $cart_item ) {
if ( in_array( $cart_item['product_id'], $product_ids ) ){
$found = true;
break;
}
}
if ( $found )
unset( $rates[$method_ids] );
return $rates;
}
有什么建議嗎？
uj5u.com熱心網友回復：
你很接近，但你需要回圈$rates，如果它發生$rate_id，你可以取消它
所以你得到：
function filter_woocommerce_package_rates( $rates, $package ) {
// Set the product IDs in the array
$product_ids = array( 240555, 30 );
// Set the rate IDs in the array
$rate_ids = array( 'flat_rate:7', 'flat_rate:13', 'flat_rate:26', 'flat_rate:27', 'local_pickup:24', 'local_pickup:1', 'free_shipping:2' );
// Initialize
$found = false;
// Loop through cart items checking for defined product IDs
foreach( $package['contents'] as $cart_item ) {
// Checks if a value exists in an array
if ( in_array( $cart_item['product_id'], $product_ids ) ) {
$found = true;
break;
}
}
// True
if ( $found ) {
// Loop trough
foreach ( $rates as $rate_id => $rate ) {
// Checks if a value exists in an array
if ( in_array( $rate_id, $rate_ids ) ) {
unset( $rates[$rate_id] );
}
}
}
return $rates;
}
add_filter( 'woocommerce_package_rates', 'filter_woocommerce_package_rates', 10, 2 );
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