public void AddOredertkey()
 {
     XMLHandler.GetXMLHandler().AddToOrderkey();
 }
 public void AddHostingUnitkey()
 {
     XMLHandler.GetXMLHandler().AddToHostingUnitkey();
 }
 /// <summary>
 /// add GuestRequest to data base
 /// </summary>
 /// <param name="Gue"></param>
 public void addGuestRequest(BE.GuestRequest Gue)
 {
     DataSource.GuestRequests.Add(Gue);
     XMLHandler.GetXMLHandler().SaveToXML(DataSource.GuestRequests, XMLHandler.GetXMLHandler().GuestRequestPath);
 }
 /// <summary>
 /// Config
 /// </summary>
 public void AddGuestRequestkey()
 {
     XMLHandler.GetXMLHandler().AddToGuestRequestkey();
 }
 /// <summary>
 /// get all Bank
 /// </summary>
 /// <returns></returns>
 public IEnumerable <BE.BankAccount> GetAllBank()
 {
     return(XMLHandler.GetXMLHandler().GetBank());
 }
 /// <summary>
 /// get all HostingUnit
 /// </summary>
 /// <returns></returns>
 public IEnumerable <BE.Host> GetAllHost()
 {
     return(XMLHandler.GetXMLHandler().LoadHostFile());
 }
 // <summary>
 /// get all password
 /// </summary>
 /// <returns></returns>
 public IEnumerable <BE.Passworde> GetAllpassword()
 {
     return(XMLHandler.GetXMLHandler().LoadPasswordeFile());
 }
 /// <summary>
 /// get all order
 /// </summary>
 /// <returns></returns>
 public IEnumerable <BE.Order> GetAllOrder()
 {
     return(XMLHandler.GetXMLHandler().LoadOrderFile());
 }
 /// <summary>
 /// gwt all guests
 /// </summary>
 /// <returns></returns>
 public IEnumerable <BE.GuestRequest> GetAllGuest()
 {
     return(XMLHandler.GetXMLHandler().LoadGuestRequestFile());
 }