public function order_update_packages()
{
$order = $this;
$wc_order = $this->order;
$cart = [];
//build a cart like array
foreach ($wc_order->get_items() as $item_id => $item) {
if (!isset($item['product_id'])) {
continue;
}
$cart[] = ['data' => get_product($item['product_id']), 'quantity' => $item['qty']];
}
// var_dump( get_class_methods( $wc_order ) );
$shipping_method = new WC_Shipping_Method_Bring();
$packages = $shipping_method->pack_order($cart);
$order->checkout_update_packages(json_encode($packages));
}
public function process_admin_options()
{
parent::process_admin_options();
// Process services table
$services = Fraktguiden_Helper::get_services_data();
$field_key = $this->get_field_key('services');
$vars = ['custom_prices', 'free_shipping_checks', 'free_shipping_thresholds'];
foreach ($vars as $var) {
${$var} = [];
}
// Only process options for enabled services
foreach ($services as $key => $service) {
foreach ($vars as $var) {
$data_key = "{$field_key}_{$var}";
if (isset($_POST[$data_key][$key])) {
${$var}[$key] = $_POST[$data_key][$key];
}
}
}
foreach ($vars as $var) {
$data_key = "{$field_key}_{$var}";
update_option($data_key, ${$var});
}
}