using Tanshu.Accounts.Repository;
using Tanshu.Accounts.Contracts;

namespace Tanshu.Accounts.PointOfSale
{
    class MsrLogin : ILogin
    {
        //private static readonly Tanshu.Logging.SqlLogger log = new Tanshu.Logging.SqlLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
        public bool LoginUser()
        {
            return LoginUser(true);
        }

        static bool LoginUser(bool setThreadPrincipal)
        {
            using (var frm = new MsrLoginForm(false))
            {
                string userName;
                frm.ShowDialog();
                var authenticated = frm.UserName(out userName);
                if (authenticated && setThreadPrincipal)
                    using (var bi = new UserBI())
                        Session.User = bi.Get(x => x.Name == userName);
                return authenticated;
            }

        }

        public bool LogoutUser()
        {
            Session.User = null;
            return true;
        }
    }
}