assoscoupa · April 23, 2024 11:24
diff --git a/gistfile1.txt b/gistfile1.txt
 /**
 * @snippet         Add custom placeholders to WooCommerce email subject and body
 * @author          Paris Koutroumanos	
 * @website         https://www.qwerty.gr/
 * @compatible      WooCommerce 3.2+
 * Read more 	    https://wpauthors.com/blog/how-to-add-custom-placeholders-to-woocommerce-email-subject/
 * Read more        https://www.businessbloomer.com/woocommerce-get-logged-username/
 */
 
 function qwerty_filter_email_format_string( $string, $email ) {
    // Get WC_Order object from email
    $order = $email->object;
 	
 	// Get Username
 	$current_user = wp_get_current_user();

 	// Add new placeholders
    $new_placeholders = array(
        '{_first_name}'       => $order->get_billing_first_name(),
        '{_order_total}'      => $order->get_total(), 
        '{_payment_method}'   => $order->get_payment_method_title(),
 	'{_username1}'        => $current_user->user_login,
    );
    // return the string with new placeholder replacements
    return str_replace( array_keys( $new_placeholders ), array_values( $new_placeholders ), $string );
 }

 add_filter( 'woocommerce_email_format_string' , 'qwerty_filter_email_format_string', 20, 2 );
	/**
	* @snippet Add custom placeholders to WooCommerce email subject and body
	* @author Paris Koutroumanos
	* @website https://www.qwerty.gr/
	* @compatible WooCommerce 3.2+
	* Read more https://wpauthors.com/blog/how-to-add-custom-placeholders-to-woocommerce-email-subject/
	* Read more https://www.businessbloomer.com/woocommerce-get-logged-username/
	*/

	function qwerty_filter_email_format_string( $string, $email ) {
	// Get WC_Order object from email
	$order = $email->object;

	// Get Username
	$current_user = wp_get_current_user();

	// Add new placeholders
	$new_placeholders = array(
	'{_first_name}' => $order->get_billing_first_name(),
	'{_order_total}' => $order->get_total(),
	'{_payment_method}' => $order->get_payment_method_title(),
	'{_username1}' => $current_user->user_login,
	);
	// return the string with new placeholder replacements
	return str_replace( array_keys( $new_placeholders ), array_values( $new_placeholders ), $string );
	}

	add_filter( 'woocommerce_email_format_string' , 'qwerty_filter_email_format_string', 20, 2 );