Menambahkan Arahan Di Atas Tombol Buat Pesanan

add_action( 'woocommerce_review_order_before_submit', 'bbloomer_privacy_message_below_checkout_button' );
function bbloomer_privacy_message_below_checkout_button() {
   echo '<p>JANGAN LUPA NANTI SETELAH TRANSFER, KONFIRMASI PEMBAYARAN VIA TOMBOL WA MELAYANG. BUDAYAKAN SABAR.</p>';
}

Menonaktifkan Pengiriman Email Notifikasi “Sukses Reset Password”

add_filter('wp_password_change_notification_email', 'disable_password_change_notification_email', 10, 3);
function disable_password_change_notification_email($email, $user, $blogname) {
    // Mengembalikan array kosong untuk menghentikan pengiriman email
    return array(
        'to'      => '',
        'subject' => '',
        'message' => '',
        'headers' => '',
    );
}

Multiple ID Product Dalam Link Checkout WooCommerce

function woocommerce_maybe_add_multiple_products_to_cart() {
	// Make sure WC is installed, and add-to-cart qauery arg exists, and contains at least one comma.
	if ( ! class_exists( 'WC_Form_Handler' ) || empty( $_REQUEST['add-to-cart'] ) || false === strpos( $_REQUEST['add-to-cart'], ',' ) ) {
		return;
	}
	// Remove WooCommerce's hook, as it's useless (doesn't handle multiple products).
	remove_action( 'wp_loaded', array( 'WC_Form_Handler', 'add_to_cart_action' ), 20 );
	$product_ids = explode( ',', $_REQUEST['add-to-cart'] );
	$count       = count( $product_ids );
	$number      = 0;
	foreach ( $product_ids as $product_id ) {
		if ( ++$number === $count ) {
			// Ok, final item, let's send it back to woocommerce's add_to_cart_action method for handling.
			$_REQUEST['add-to-cart'] = $product_id;

			return WC_Form_Handler::add_to_cart_action();
		}
		$product_id        = apply_filters( 'woocommerce_add_to_cart_product_id', absint( $product_id ) );
		$was_added_to_cart = false;
		$adding_to_cart    = wc_get_product( $product_id );
		if ( ! $adding_to_cart ) {
			continue;
		}
		$add_to_cart_handler = apply_filters( 'woocommerce_add_to_cart_handler', $adding_to_cart->product_type, $adding_to_cart );
		if ( 'simple' !== $add_to_cart_handler ) {
			continue;
		}
		// For now, quantity applies to all products.. This could be changed easily enough, but I didn't need this feature.
		$quantity          = empty( $_REQUEST['quantity'] ) ? 1 : wc_stock_amount( $_REQUEST['quantity'] );
		$passed_validation = apply_filters( 'woocommerce_add_to_cart_validation', true, $product_id, $quantity );

		if ( $passed_validation && false !== WC()->cart->add_to_cart( $product_id, $quantity ) ) {
			wc_add_to_cart_message( array( $product_id => $quantity ), true );
		}
	}
}

Kupon Dalam Link Checkout WooCommerce

function webroom_woocommerce_coupon_links(){
	// Bail if WooCommerce or sessions aren't available.
	if (!function_exists('WC') || !WC()->session) {
		return;
	}
	$query_var = apply_filters('woocommerce_coupon_links_query_var', 'coupon_code');
	// Bail if a coupon code isn't in the query string.
	if (empty($_GET[$query_var])) {
		return;
	}
	// Set a session cookie to persist the coupon in case the cart is empty.
	WC()->session->set_customer_session_cookie(true);
	// Apply the coupon to the cart if necessary.
	if (!WC()->cart->has_discount($_GET[$query_var])) {
		// WC_Cart::add_discount() sanitizes the coupon code.
		WC()->cart->add_discount($_GET[$query_var]);
	}
}
add_action('wp_loaded', 'webroom_woocommerce_coupon_links', 30);
add_action('woocommerce_add_to_cart', 'webroom_woocommerce_coupon_links');

Keranjang di Halaman Checkout

*hapus huruf KWP di bagian echo do_shortcode

add_action( 'woocommerce_before_checkout_form', 'bbloomer_cart_on_checkout_page_only', 5 );
function bbloomer_cart_on_checkout_page_only() {
if ( is_wc_endpoint_url( 'order-received' ) ) return;
echo do_shortcode('[woocommerce_cartKWP]');
}

add_shortcode('woocommerce_notices', function($attrs) {
    if (wc_notice_count() > 0) {
    ?>

    <div class="woocommerce-notices-shortcode woocommerce" style="text-align: center;">
    <?php wc_print_notices(); ?>
    </div>

    <?php
    }
});

Paksa Status Pesanan “Processing” Jadi “Completed”

function gb_complete_order( $order_id )
{
 $order = wc_get_order( $order_id );
 
 if( !empty( $order ) )
 {
  // $payment_method = $order->get_payment_method();
  $order_status = $order->get_status();
 
  if( $order_status == 'processing' )
  {
   $order->update_status( 'completed' );
  }
 }
}
add_action( 'woocommerce_order_status_processing', 'gb_complete_order', 1 );

Agar Tombol Aksi Pesanan Hanya Tombol Selesaikan

add_filter('woocommerce_admin_order_actions','wdm_verify_product_limitation',5,2);
function wdm_verify_product_limitation( $actions, $the_order ){
    if ( $the_order->has_status( array( 'complete','on-hold','cancelled','pending') ) ) {
    unset($actions['processing']);
    }
    return $actions;
}