using System;
using System.Collections.Generic;
using System.Text;
using Npgsql;
using System.Collections;

namespace SafeMobileLib
{
    public class DBuserManager:DBmanager
    {
        public DBuserManager(string p_server, string p_dbname, string p_user, string p_password, string p_port)
            : base(p_server,  p_dbname,  p_user,  p_password,  p_port)
        {

        }

        public userResponse addUserToDb(USERTYPE uType, String _firstName, String _lastname, String _userName, String _password, int _backup_user_id)
        {
            userResponse resp;

            try
            {

                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();


                    string command = $"SELECT COUNT(login) FROM users WHERE login='{_userName}'";
                    object result = null;
                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {

                        result = cmd.ExecuteScalar();
                    }

                    string userid = string.Empty;

                    if (result.ToString() == "0")
                    {
                        //==============================
                        //===== INSERT users =====
                        //==============================

                        command = "INSERT INTO users (user_type,firstName,lastName,login,password, backup_user_id) "
                                   + $"VALUES( {((int)uType).ToString()},'{_firstName}','{_lastname}','{_userName}','{_password}',{_backup_user_id}) RETURNING userid";

                        using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                        {
                            userid = cmd.ExecuteScalar().ToString();
                        }

                        //==============================
                        //===== INSERT sip_manager =====
                        //==============================
                        command = "INSERT INTO sip_manager (sip_id, id, type) " +
                                  $" VALUES( (SELECT max(sip_id) + 1 FROM sip_manager),{userid},{(int)ContactType.USER})";

                        using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                        {
                            cmd.ExecuteNonQuery();
                        }

                        resp = userResponse.done;
                    }
                    else
                    {
                        resp = userResponse.alreadyInDB;
                    }
                }   
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.Message + " " + ee.StackTrace + " " + ee.Source);
                resp = userResponse.SQLerror;
            }
          
            return resp;
        }
        
        public userResponse deleteUser(string userName)
        {
            
            userResponse resp;

            try
            {
                

                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    object result = null;
                    string command = $"SELECT COUNT(login) FROM users WHERE login='{userName}'";
                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        result = cmd.ExecuteScalar();
                    }

                    if (result.ToString() != "0")
                    {
                        command = $"DELETE FROM sip_manager sm USING users u WHERE sm.id = u.userid AND sm.type = {(int)ContactType.USER} AND u.login = '{userName}';"
                                + $"DELETE FROM users where login = '{userName}';";
                        using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                        {
                            cmd.ExecuteNonQuery();
                        }

                        resp = userResponse.done;
                    }
                    else
                    {
                        resp = userResponse.userNotInDB;
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.Message + " " + ee.StackTrace + " " + ee.Source);
                resp = userResponse.SQLerror;
            }
            

            return resp;
        }        

        public Int32 countGeofencesForUser (int userID)
        {
            Int32 resp;
            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    using (NpgsqlCommand cmd = new NpgsqlCommand("SELECT COUNT(*) FROM zonename WHERE useridx=" + userID, connection))
                    {
                        resp = Convert.ToInt32((object)cmd.ExecuteScalar());
                    }
                }
                
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.Message + " " + ee.StackTrace + " " + ee.Source);
                resp = 0;
            }
            
            return resp;

        }
        public Int32 countLandmarksForUser(int userID)
        {
            Int32 resp;
            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    using (NpgsqlCommand cmd = new NpgsqlCommand("SELECT COUNT(*) FROM place WHERE useridx=" + userID, connection))
                    {
                        resp = Convert.ToInt32((object)cmd.ExecuteScalar());
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.Message + " " + ee.StackTrace + " " + ee.Source);
                resp = 0;
            }

            return resp;
        }

        public userResponse resetallGeoFenceAndLandmarks(Int32 userID, Int32 newUserID = 0)
        {
           
            userResponse resp;

            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    using (NpgsqlCommand cmd = new NpgsqlCommand($"UPDATE zonename SET useridx={newUserID} WHERE useridx=" + userID, connection))
                    {
                        cmd.ExecuteNonQuery();
                    }

                    using (NpgsqlCommand cmd = new NpgsqlCommand($"UPDATE place SET useridx={newUserID} WHERE useridx=" + userID, connection))
                    {
                        cmd.ExecuteNonQuery();
                    }

                    resp = userResponse.done;
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.Message + " " + ee.StackTrace + " " + ee.Source);
                resp = userResponse.SQLerror;
            }
           

            return resp;
        }

        public userResponse updateUserToDb(USERTYPE uType, String _firstName, String _lastname, String _userName, String _password, Int32 _userId, int _backup_user_id)
        {
           
            userResponse resp;

            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    object result = null;
                    string command = $"SELECT COUNT(login) FROM users WHERE userid = {_userId}";

                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        result = cmd.ExecuteScalar();
                    }

                    if (Convert.ToInt32(result) > 0)
                    {
                        command = $"UPDATE users SET firstName='{_firstName}' " +
                                                  $",lastName='{_lastname}', login='{_userName}'" +
                                                  $",password='{_password}', user_type = {((int)uType).ToString()}" +
                                                  $",backup_user_id = {_backup_user_id} " +
                                                  $" WHERE userid= {_userId}";

                        using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                        {
                            cmd.ExecuteNonQuery();
                        }

                        resp = userResponse.done;
                    }
                    else
                    {
                        resp = userResponse.userNotInDB;
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.Message + " " + ee.StackTrace + " " + ee.Source);
                resp = userResponse.SQLerror;
            }
          

            return resp;
        }
        
        public List<User> getAllUsers()
        {
           
            List<User> userList = new List<User>();

            try
            {

                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    string command = "SELECT  firstName, lastName, login, password, userId, user_type, backup_user_id " +
                                 " FROM users where userid <> 0 ORDER by login";
                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        using (NpgsqlDataReader Reader = cmd.ExecuteReader())
                        {
                            while (Reader.Read())
                            {
                                USERTYPE uType;
                                if (Reader.GetInt32(5) == 0)
                                {
                                    uType = USERTYPE.Dispatcher;
                                }
                                else if (Reader.GetInt32(5) == 1)
                                {
                                    uType = USERTYPE.Admin;
                                }
                                else if (Reader.GetInt32(5) == 3)
                                {
                                    uType = USERTYPE.TicketingAdmin;
                                }
                                else
                                {
                                    uType = USERTYPE.LiteDispatcher;
                                }
                                User usr = new User()
                                {
                                    UType = uType,
                                    FirstName = Reader.GetValue(0).ToString(),
                                    Lastname = Reader.GetValue(1).ToString(),
                                    UserName = Reader.GetValue(2).ToString(),
                                    Password = Reader.GetValue(3).ToString(),
                                    Id = Convert.ToInt32(Reader.GetValue(4)),
                                    BackupUserId = Convert.ToInt32(Reader.GetValue(6))
                                };
                                userList.Add(usr);
                            }
                        }
                    }
                }

            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.ToString());

            }
           
            return userList;
        }


        public Dictionary<Int64, String> getAllUsersSpeedUnit()
        {
          
            Dictionary<Int64, String> userSpeedUnit = new Dictionary<Int64, String>();
            
           
            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    string command = "SELECT u.userid, us.value  FROM users u join \"userSettings\" us on us.user_id = u.userid  " +
                            " WHERE key = 'startUnits'";

                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        using (NpgsqlDataReader reader = cmd.ExecuteReader())
                        {
                            while (reader.Read())
                            {
                                userSpeedUnit.Add(reader.GetInt64(0), reader.GetString(1).Equals("0") ? "k" : "m");
                            }
                        }
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.Message, ConsoleColor.Red);
            }
            

            return userSpeedUnit;
        }



        public List<string> getAllUsersNames()
        {
            
            List<string> userList = new List<string>();
            

            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    string command = "SELECT  login FROM users where userid <> 0 ORDER by user_type";
                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        using (NpgsqlDataReader reader = cmd.ExecuteReader())
                        {
                            while (reader.Read())
                            {
                                userList.Add(reader.GetString(0));
                            }
                        }
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.ToString());
            }
            
            return userList;
        }

        public List<User> getAllDispatcher()
        {
            
            List<User> userList = new List<User>();
          

            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    string command = "SELECT  firstName, lastName, login, password, userId, user_type, sm.sip_id, se.value as language"
                       + " FROM users u "
                       + " JOIN sip_manager sm on sm.id = u.userid "
                       + " LEFT JOIN (SELECT us.user_id, us.key, us.value "
                       + " FROM \"userSettings\" us WHERE us.key LIKE 'dispatcherLanguage') se on se.user_id = u.userId "
                           + $" where u.userid != 0 and user_type != 1 and sm.type = {(int)ContactType.USER} order by login ";

                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {

                        using (NpgsqlDataReader Reader = cmd.ExecuteReader())
                        {
                            while (Reader.Read())
                            {
                                USERTYPE uType;
                                if (Convert.ToInt32(Reader.GetValue(5)) == 0) uType = USERTYPE.Dispatcher;
                                else if (Convert.ToInt32(Reader.GetValue(5)) == 1) uType = USERTYPE.Admin;
                                else if (Convert.ToInt32(Reader.GetValue(5)) == 3) uType = USERTYPE.TicketingAdmin;
                                else uType = USERTYPE.LiteDispatcher;

                                User usr = new User(uType, Reader.GetValue(0).ToString(), Reader.GetValue(1).ToString(), Reader.GetValue(2).ToString(), Reader.GetValue(3).ToString(), Convert.ToInt32(Reader.GetValue(4)));
                                usr.SipID = Reader.IsDBNull(6) ? -1 : Reader.GetInt32(6);
                                usr.Language = Reader.IsDBNull(Reader.GetOrdinal("language")) ? "en" : Reader.GetString(Reader.GetOrdinal("language"));
                                userList.Add(usr);
                            }
                        }
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.ToString());
            }
         
            return userList;
        }

        public List<User> CheckDispatcherCredentials(string userName, string password)
        {
            List<User> userList = new List<User>();
            

            try
            {

                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    string command = $"SELECT  firstName, lastName, login, password, userId, user_type"
                            + $" FROM users u  where user_type != 1 and login = '{userName}' and password='{password}'";

                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        using (NpgsqlDataReader Reader = cmd.ExecuteReader())
                        {
                            while (Reader.Read())
                            {
                                USERTYPE uType;
                                if (Convert.ToInt32(Reader.GetValue(5)) == 0) uType = USERTYPE.Dispatcher;
                                else if (Convert.ToInt32(Reader.GetValue(5)) == 1) uType = USERTYPE.Admin;
                                else if (Convert.ToInt32(Reader.GetValue(5)) == 3) uType = USERTYPE.TicketingAdmin;
                                else uType = USERTYPE.LiteDispatcher;

                                User usr = new User(uType, Reader.GetValue(0).ToString(), Reader.GetValue(1).ToString(), Reader.GetValue(2).ToString(), Reader.GetValue(3).ToString(), Convert.ToInt32(Reader.GetValue(4)));
                                userList.Add(usr);
                            }
                        }
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.ToString());

            }

            return userList;
        }

        //get all users that are assigned to current vehicle
        public List<User> getAllUsersForCurrentVehicle(String vehID)
        {
            
            List<User> userList = new List<User>();
            
            string command = "SELECT firstName, lastName, login, password, userId, user_type " +
                             " FROM users as u" +
                             " INNER JOIN vehicle_user as vh  on (vh.user_id=u.userID)" +
                             $" WHERE vh.veh_id = {vehID} " +
                              " AND u.user_type IN ( 0,2,3 ) " +     //dispatcher , Lite Dispatcher, Ticket Admin
                              " AND userid <> 0 " +
                              " ORDER BY u.login";

            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        using (NpgsqlDataReader reader = cmd.ExecuteReader())
                        {
                            while (reader.Read())
                            {

                                USERTYPE uType = (reader.GetInt32(5) == 0) ? USERTYPE.Dispatcher : USERTYPE.Admin;

                                User usr = new User(uType, reader.GetValue(0).ToString(), reader.GetValue(1).ToString(),
                                                    reader.GetValue(2).ToString(), reader.GetValue(3).ToString(), reader.GetInt32(4));
                                userList.Add(usr);
                            }
                        }
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.Message + " " + ee.StackTrace + " " + ee.Source);

            }
           
            return userList;
        }

        //get all users that are not assigned to current vehicle
        public List<User> getAllOtherUsersForCurrentVehicle(String vehId)
        {
            
            List<User> userList = new List<User>();
           

            string command = "SELECT firstName, lastName, login, password, userId, user_type " +
                             " FROM users as u "
                            + " WHERE u.userID NOT IN "
                                + $"( SELECT user_id FROM vehicle_user  WHERE veh_id = {vehId} )"
                                + " AND u.user_type IN (0, 2, 3 ) "      //dispatcher , Lite Dispatcher, Ticket Admin
                            + " AND userid <> 0 "
                            + " ORDER BY u.login";

           
            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        using (NpgsqlDataReader reader = cmd.ExecuteReader())
                        {
                            while (reader.Read())
                            {
                                USERTYPE uType = (reader.GetInt32(5) == 0) ? USERTYPE.Dispatcher : USERTYPE.Admin;


                                User usr = new User(uType, reader.GetValue(0).ToString(), reader.GetValue(1).ToString(), reader.GetValue(2).ToString(), reader.GetValue(3).ToString(), Convert.ToInt32(reader.GetValue(4)));
                                userList.Add(usr);
                            }
                        }
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.Message + " " + ee.StackTrace + " " + ee.Source);
            }
       
            return userList;
        }       

        //get user ID 
        public int getUserId(string userLoginName)
        {
            
            int userid =-1;

            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    using (NpgsqlCommand cmd = new NpgsqlCommand($"SELECT userid FROM users WHERE \"login\"='{userLoginName}'", connection))
                    {
                        using (NpgsqlDataReader reader = cmd.ExecuteReader())
                        {
                            while (reader.Read())
                            {
                                userid = reader.GetInt32(0);
                            }
                        }
                    }
                }

            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.ToString());

            }
           
            return userid;
        }

        //get administrator password
        public string getAdminPsw()
        {
          
            string pass = "";

            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    using (NpgsqlCommand cmd = new NpgsqlCommand("SELECT \"password\" FROM users WHERE \"login\"='administrator'", connection))
                    {
                        using (NpgsqlDataReader reader = cmd.ExecuteReader())
                        {
                            while (reader.Read())
                            {
                                pass = reader.GetString(0);
                            }
                        }
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.ToString());

            }
            
            return pass;

        }

        //set default password for admin and default users
        public userResponse setPasswords(string adminPass, string defaultPass)
        {
          
            userResponse resp;

            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    object result = null;

                    string command = "SELECT COUNT(login) FROM users WHERE login='administrator'";

                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        result = cmd.ExecuteScalar();
                    }

                    if (Convert.ToInt32(result) > 0)
                    {
                        command = $"UPDATE users SET  password='{adminPass}' WHERE login='administrator'";
                        using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                        {
                            cmd.ExecuteNonQuery();
                        }

                        resp = userResponse.done;
                    }
                    else
                    {
                        resp = userResponse.userNotInDB;
                    }

                    command = "SELECT COUNT(login) from users where login='default'";
                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        result = cmd.ExecuteScalar();
                    }

                    if (Convert.ToInt32(result) > 0)
                    {
                        command = $"UPDATE users SET  password='{defaultPass}' WHERE login='default'";
                        using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                        {
                            cmd.ExecuteNonQuery();
                        }

                        resp = userResponse.done;
                    }
                    else
                    {
                        resp = userResponse.userNotInDB;
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine(ee.Message + " " + ee.StackTrace + " " + ee.Source);
                resp = userResponse.SQLerror;
            }
           
            return resp;
        }

        public Boolean CheckUserStatus(Int32 UserIdx)
        {
            Boolean ret = false;
            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {

                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    Int32 temp = 0;
                    using (NpgsqlCommand cmd = new NpgsqlCommand($"SELECT ison FROM users WHERE userid={UserIdx}", connection))
                    {
                        temp = Convert.ToInt32((object)cmd.ExecuteScalar());
                    }

                    if (temp == 1)
                        ret = true;
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message, ConsoleColor.Red);
            }
           

            return ret;
        }

        public void SetUserStateForSipID(Int32 sipID, Boolean state)
        {
            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {
                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    string command = $"update users set ison={(state == true ? 1 : 0)} " +
                                 " where userid=(select id from sip_manager where sip_id = {sipID} and type = 0) ";
                    NpgsqlCommand cmd = new NpgsqlCommand(command, connection);
                    {
                        cmd.ExecuteNonQuery();
                    }
                }
                
            }
            catch(Exception ex)
            {
                Utils.WriteLine($"Set user state exception: {ex.Message}", ConsoleColor.Red);
            }
           
        }


        public void SetUserState(Int32 UserIdx, Boolean state)
        {
            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {
                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    NpgsqlCommand cmd = new NpgsqlCommand($"update users set ison={(state == true ? 1 : 0)} where userid={UserIdx}", connection);
                    cmd.ExecuteNonQuery();
                }
            }
            catch (Exception ex)
            {
                Utils.WriteLine($"Set user state  {ex.Message}", ConsoleColor.Red);
            }
           
        }

        public void RefreshUserHT(ref Hashtable userHT)
        {
          
            try
            {
                using (NpgsqlConnection connection = new NpgsqlConnection())
                {
                    connection.ConnectionString = getConnectionString();
                    connection.Open();

                    string command = "SELECT userid, login  FROM users WHERE userid <> 0 ";
                    using (NpgsqlCommand cmd = new NpgsqlCommand(command, connection))
                    {
                        using (NpgsqlDataReader reader = cmd.ExecuteReader())
                        {
                            while (reader.Read())
                            {

                                User u = new User()
                                {
                                    Id = reader.GetInt32(0),
                                    UserName = reader.GetString(1),
                                    Alive = true,
                                    LastUpdate = new DateTime(2010, 1, 1)
                                };

                                string key = u.Id.ToString();
                                if (!userHT.ContainsKey(key))
                                    userHT.Add(key, u);
                                else
                                {
                                    ((User)userHT[key]).UserName = u.UserName;
                                }
                            }
                        }
                    }
                }
            }
            catch (Exception ee)
            {
                Utils.WriteLine("RefreshUserHT error: " + ee.ToString(), ConsoleColor.Red);

            }
            
        }

    }

    public class User
    {
        private int id;
        public int Id
        {
            get { return id; }
            set { id = value; }
        }

        private int backup_user_id;
        public int BackupUserId
        {
            get { return backup_user_id; }
            set { backup_user_id = value; }
        }

        private int sipID;
        public int SipID
        {
            get { return sipID; }
            set { sipID = value; }
        }

        private USERTYPE uType;
        public USERTYPE UType
        {
            get { return uType; }
            set { uType = value; }
        }

        private string firstName;
        public string FirstName
        {
            get { return firstName; }
            set { firstName = value; }
        }

        private string lastname;
        public string Lastname
        {
            get { return lastname; }
            set { lastname = value; }
        }

        private string userName;
        public string UserName
        {
            get { return userName; }
            set { userName = value; }
        }

        private string password;
        public string Password
        {
            get { return password; }
            set { password = value; }
        }


        private string language;
        public string Language
        {
            get { return language; }
            set { language = value; }
        }

        private bool alive;
        public bool Alive
        {
            get { return alive; }
            set { alive = value; }
        }

        private DateTime lastUpdate;
        public DateTime LastUpdate
        {
            get { return lastUpdate; }
            set { lastUpdate = value; }
        }

        public User(USERTYPE uType,string firstN, string lastName, string userName, string password, Int32 id)
        {
            this.uType = uType;
            this.firstName = firstN;
            this.lastname = lastName;
            this.userName = userName;
            this.password = password;
            this.id = id;
            this.language = "en";

        }

        public User()
        {
            // TODO: Complete member initialization
        }       
        
    }

    public enum USERTYPE
    {
        Admin=1,Dispatcher=0,LiteDispatcher=2, TicketingAdmin=3
    }

    public enum userResponse
    {
        done,
        alreadyInDB,
        SQLerror,
        userNotInDB
    }
}