my project is..
I want to add a checkbox ONLY in every cart item in cart page (NOT in single product page like add_before_add_to cart_button), so that the customer can select if the product is for gift..like the photo
..and also display the value in checkout page and in order details...
after a lot of searches i do something like this...but only display the checkboxes in cart item..not save..not displayed in order...
where am i wrong?? Can you help me?
* Add a text field to each cart item
*/
function prefix_after_cart_item_name( $cart_item, $cart_item_key )
{
?>
<div class="simple-selects">
<div class="col-md-6">
<p><input type="checkbox" name="gift" id="gift"><?php _e( " Wrap as Gift", "aoim");?></p>
</div>
</div> <?php
}
add_action( 'woocommerce_after_cart_item_name', 'prefix_after_cart_item_name', 10, 2 );
/**
* Add data to cart item
*/
add_filter( 'woocommerce_add_cart_item_data', 'add_cart_item_data', 10, 2 );
function add_cart_item_data( $cart_item_data, $product_id ) {
if ( isset( $_POST ['gift'] )) {
/*$custom_data = array() ;
$custom_data [ 'gift' ] = isset( $_POST ['gift'] ) ? sanitize_text_field ( $_POST ['gift'] ) : "" ;
$cart_item_meta ['custom_data'] = $custom_data ;*/
$cart_item_data[ 'gift' ] = sanitize_text_field($_POST['gift']);
}
return $cart_item_data;
}
add_action( 'woocommerce_checkout_update_order_meta', 'save_idvopros_as_order_meta', 10, 3 );
function save_idvopros_as_order_meta( $order_id, $data ) {
foreach(WC()->cart->get_cart() as $cart_item)
$gift = empty($cart_item['gift']) ? 'yes' : $cart_item['gift'];
update_post_meta($order_id, '_idvopros_temp', $gift, true);
}
add_action('woocommerce_order_status_completed', 'ustanovka_oplaty');
function ustanovka_oplaty( $order_id) {
$gift = get_post_meta( $order_id, '_idvopros_temp', true );
if ( ! empty( $gift ) ) {
update_post_meta($order_id, 'wpcf-idvopros', $gift );
delete_post_meta($order_id, '_idvopros_temp' );
}
}