Bagaimana cara mendapatkan ID Variasi Woocommerce?

Coba yang ini:

$args = array(
    'post_type'     => 'product_variation',
    'post_status'   => array( 'private', 'publish' ),
    'numberposts'   => -1,
    'orderby'       => 'menu_order',
    'order'         => 'asc',
    'post_parent'   => get_the_ID() // get parent post-ID
);
$variations = get_posts( $args );

foreach ( $variations as $variation ) {

    // get variation ID
    $variation_ID = $variation->ID;

    // get variations meta
    $product_variation = new WC_Product_Variation( $variation_ID );

    // get variation featured image
    $variation_image = $product_variation->get_image();

    // get variation price
    $variation_price = $product_variation->get_price_html();

    get_post_meta( $variation_ID , '_text_field_date_expire', true );

}

Semoga ini bisa membantu Anda. Untuk informasi lebih lanjut:

• Cara Mendapatkan Variasi Produk &Meta – WooCommerce
• Cara dapatkan ID Variasi dalam produk Woocommerce