Share code

Tạo sản phẩm đã xem cho website woocommerce wordpress

by nhaklamweb

Chèn code vào file functions.php của bạn để tạo shortcode sản phẩm đã xem

[recently_viewed_products] -> đây là shortcode sản phẩm đã xem. Bạn coppy và dán vào bất cứ đâu mà bạn muốn.

// sản phẩm đã xem
// @snippet       [recently_viewed_products] Shortcode - WooCommerce

add_shortcode( 'recently_viewed_products', 'bbloomer_recently_viewed_shortcode' );
 
function bbloomer_recently_viewed_shortcode() {
 
   $viewed_products = ! empty( $_COOKIE['woocommerce_recently_viewed'] ) ? (array) explode( '|', wp_unslash( $_COOKIE['woocommerce_recently_viewed'] ) ) : array();
   $viewed_products = array_slice($viewed_products, 0, 8);

 
   if ( empty( $viewed_products ) ) return;
    
   $product_ids = implode( ",", $viewed_products );
 
   return $title . do_shortcode("[products ids='$product_ids']");
   
}

// https://github.com/woocommerce/woocommerce/issues/9724#issuecomment-160618200
function custom_track_product_view() {
    if ( ! is_singular( 'product' ) ) {
        return;
    }

    global $post;

    if ( empty( $_COOKIE['woocommerce_recently_viewed'] ) )
        $viewed_products = array();
    else
        $viewed_products = (array) explode( '|', $_COOKIE['woocommerce_recently_viewed'] );

    if ( ! in_array( $post->ID, $viewed_products ) ) {
        $viewed_products[] = $post->ID;
    }

    if ( sizeof( $viewed_products ) > 15 ) {
        array_shift( $viewed_products );
    }

    // Store for session only
    wc_setcookie( 'woocommerce_recently_viewed', implode( '|', $viewed_products ) );
}

add_action( 'template_redirect', 'custom_track_product_view', 20 );