列印訂單外掛 Print Invoice & Delivery Notes for WooCommerce

WooCommerce本身似乎沒有列印訂單的功能，因此必須透過外掛補足此功能

Print Invoice & Delivery Notes for WooCommerce

啟用後，如果想修改列印的內容，可以直接修改

woocommerce-delivery-notes/templates/print-order/print-content.php

這是我修改過後的版本，由於bundle會把原本的商品列印出來，容易造成同仁在理貨時出錯

WPC Product Bundles在製作組合內容時，組合商品的SKU留空，修過改過的印單內容使用條件 - SKU如果為空值則不顯示

除此之外，我還增加不顯示金額

底下為修改後的程式碼，置換後即可使用

<?php
/**
 * Print order content. Copy this file to your themes
 * directory /woocommerce/print-order to customize it.
 *
 * @package WooCommerce Print Invoice & Delivery Note/Templates
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}
?>

<div class="order-branding">
	<div class="company-logo">
		<?php if ( wcdn_get_company_logo_id() ) : ?>
			<?php wcdn_company_logo(); ?>
		<?php endif; ?>
	</div>
	<div class="company-info">
		<?php if ( ! wcdn_get_company_logo_id() ) : ?>
			<h1 class="company-name"><?php wcdn_company_name(); ?></h1>
		<?php endif; ?>
		<div class="company-address"><?php wcdn_company_info(); ?></div>
	</div>
	<?php do_action( 'wcdn_after_branding', $order ); ?>
</div>

<div class="order-addresses">
	<div class="billing-address">
		<h3><?php esc_attr_e( 'Billing Address', 'woocommerce-delivery-notes' ); ?></h3>
		<address>
			<?php
			if ( ! $order->get_formatted_billing_address() ) {
				esc_attr_e( 'N/A', 'woocommerce-delivery-notes' );
			} else {
				echo wp_kses_post( apply_filters( 'wcdn_address_billing', $order->get_formatted_billing_address(), $order ) );
			}
			?>
		</address>
	</div>
	<div class="shipping-address">
		<h3><?php esc_attr_e( 'Shipping Address', 'woocommerce-delivery-notes' ); ?></h3>
		<address>
			<?php
			if ( ! $order->get_formatted_shipping_address() ) {
				esc_attr_e( 'N/A', 'woocommerce-delivery-notes' );
			} else {
				echo wp_kses_post( apply_filters( 'wcdn_address_shipping', $order->get_formatted_shipping_address(), $order ) );
			}
			?>
		</address>
	</div>
	<?php do_action( 'wcdn_after_addresses', $order ); ?>
</div>

<div class="order-info">
	<h2><?php wcdn_document_title(); ?></h2>
	<ul class="info-list">
		<?php
		$fields = apply_filters( 'wcdn_order_info_fields', wcdn_get_order_info( $order ), $order );
		foreach ( $fields as $field ) : ?>
			<li>
				<strong><?php echo wp_kses_post( apply_filters( 'wcdn_order_info_name', $field['label'], $field ) ); ?></strong>
				<span><?php echo wp_kses_post( apply_filters( 'wcdn_order_info_content', $field['value'], $field ) ); ?></span>
			</li>
		<?php endforeach; ?>
	</ul>
	<?php do_action( 'wcdn_after_info', $order ); ?>
</div>

<div class="order-items">
	<table>
		<thead>
			<tr>
				<th class="head-name"><span><?php esc_attr_e( 'Product', 'woocommerce-delivery-notes' ); ?></span></th>
				<th class="head-quantity"><span><?php esc_attr_e( 'Quantity', 'woocommerce-delivery-notes' ); ?></span></th>
			</tr>
		</thead>
		<tbody>
			<?php
			if ( count( $order->get_items() ) > 0 ) :
				foreach ( $order->get_items() as $item_id => $item ) :

					$product = apply_filters( 'wcdn_order_item_product', $item->get_product(), $item );

					// 檢查商品是否存在及 SKU 是否為空，若為空則跳過該商品
					if ( ! $product || empty( $product->get_sku() ) ) {
						continue;
					}
					?>
					<tr>
						<td class="product-name">
							<?php do_action( 'wcdn_order_item_before', $product, $order, $item ); ?>
							<span class="name"><?php echo wp_kses_post( $product->get_name() ); ?></span>
							<?php do_action( 'wcdn_order_item_after', $product, $order, $item ); ?>
						</td>
						<td class="product-quantity">
							<span><?php echo esc_attr( apply_filters( 'wcdn_order_item_quantity', $item->get_quantity(), $item ) ); ?></span>
						</td>
					</tr>
				<?php endforeach; ?>
			<?php endif; ?>
		</tbody>
		<tfoot>
			<?php
			$totals_arr = $order->get_order_item_totals();
			if ( $totals_arr ) :
				foreach ( $totals_arr as $total ) : ?>
					<tr>
						<td class="total-name"><span><?php echo wp_kses_post( $total['label'] ); ?></span></td>
						<td class="total-quantity"></td>
					</tr>
				<?php endforeach; ?>
			<?php endif; ?>
		</tfoot>
	</table>
	<?php do_action( 'wcdn_after_items', $order ); ?>
</div>

<div class="order-notes">
	<?php if ( wcdn_has_customer_notes( $order ) ) : ?>
		<h4><?php esc_attr_e( 'Customer Note', 'woocommerce-delivery-notes' ); ?></h4>
		<?php wcdn_customer_notes( $order ); ?>
	<?php endif; ?>
	<?php do_action( 'wcdn_after_notes', $order ); ?>
</div>

<div class="order-thanks">
	<?php wcdn_personal_notes(); ?>
	<?php do_action( 'wcdn_after_thanks', $order ); ?>
</div>

<div class="order-colophon">
	<div class="colophon-policies"><?php wcdn_policies_conditions(); ?></div>
	<div class="colophon-imprint"><?php wcdn_imprint(); ?></div>
	<?php do_action( 'wcdn_after_colophon', $order ); ?>
</div>

由於改到主程式的程式碼，因此如果遇到版本升級時，記得要把語法備份，等更新後再替換上去