基于付款后购买的多个产品的 Woocommerce 自定义重定向

Question

I use wooCommerce theme and this my working redirect after checkout per product code :

add_action( 'woocommerce_thankyou', 'redirect_product_based', 1 ); 
function redirect_product_based ( $order_id ){
    $order = wc_get_order( $order_id );
            foreach( $order->get_items() as $item ) {
                // Add whatever product id you want below here
                if ( $item['product_id'] == 3531 ) {
                    // URL 
                     wp_redirect( 'www...' );
                }
                if ( $item['product_id'] == 35 ) {
                    // URL 
                     wp_redirect( 'www....' );
                }
            }
}

Now i want code working for multiple products like :

add_action( 'woocommerce_thankyou', 'redirect_product_based', 1 ); 
function redirect_product_based ( $order_id ){
    $order = wc_get_order( $order_id );
            foreach( $order->get_items() as $item ) {
                // Add whatever product id you want below here
                if ( $item['product_id'] == 331, 332, ... ) {
                    // URL 
                     wp_redirect( 'www...' );
                }
                if ( $item['product_id'] == 35, 36, ... ) {
                    // URL 
                     wp_redirect( 'www....' );
                }
            }
}

Any help with this to apply for multiple products please.

Answer 1

The easiest way to achieve this with as little modification to your working code as possible would be to use in_array() .

Also, please note the use of exit; after wp_redirect . You can see why I added it on this post and in the docs:

Note: wp_redirect() does not exit automatically, and should almost always be followed by a call to exit;

Furthermore, if you want to make sure that you always redirect to a page on an allowed host, you should have a look at wp_safe_redirect and replace your wp_redirect calls

add_action( 'woocommerce_thankyou', 'redirect_product_based', 1 ); 
function redirect_product_based ( $order_id ){
    $order = wc_get_order( $order_id );
    foreach( $order->get_items() as $item ) {
        // Add whatever product id you want below here
        if ( in_array($item['product_id'], array(331, 332)) ) {
            // URL 
             wp_redirect( 'www...' );
             exit;
        }
        if ( in_array($item['product_id'], array(35, 36)) ) {
             // URL 
             wp_redirect( 'www....' );
             exit;
        }
    }
}