public function order_downloads( $order, $sent_to_admin = false, $plain_text = false, $email = '' ) {
		$show_downloads = $order->has_downloadable_item() && $order->is_download_permitted() && ! $sent_to_admin && ! is_a( $email, 'WC_Email_Customer_Refunded_Order' );

		if ( ! $show_downloads ) {
			return;
		}

		$downloads = $order->get_downloadable_items();
		$columns   = apply_filters(
			'woocommerce_email_downloads_columns',
			array(
				'download-product' => __( 'Product', 'woocommerce' ),
				'download-expires' => __( 'Expires', 'woocommerce' ),
				'download-file'    => __( 'Download', 'woocommerce' ),
			)
		);

		if ( $plain_text ) {
			wc_get_template(
				'emails/plain/email-downloads.php',
				array(
					'order'         => $order,
					'sent_to_admin' => $sent_to_admin,
					'plain_text'    => $plain_text,
					'email'         => $email,
					'downloads'     => $downloads,
					'columns'       => $columns,
				)
			);
		} else {
			wc_get_template(
				'emails/email-downloads.php',
				array(
					'order'         => $order,
					'sent_to_admin' => $sent_to_admin,
					'plain_text'    => $plain_text,
					'email'         => $email,
					'downloads'     => $downloads,
					'columns'       => $columns,
				)
			);
		}
	}