function __construct($booking_data = false)
{
global $wpdb;
//add extra cleaning function in case we're wanting to convert a normal EM_Booking object
if (is_object($booking_data) && get_class($booking_data) == 'EM_Booking') {
$booking_data = $booking_data->to_array();
}
//load like a normal booking
parent::__construct($booking_data);
}
