private void Btn_Cancel(object sender, RoutedEventArgs e)
        {
            OwnerWindow window = new OwnerWindow();

            window.Show();
            Close();
        }
 private void Btn_Confirm(object sender, RoutedEventArgs e)
 {
     ovm.Manager.DateOfBirth = DateTime.Parse(date.ToString());
     if (AddManagerValidation.Validate(ovm.Manager))
     {
         ovm.AddManager();
         OwnerWindow window = new OwnerWindow();
         window.Show();
         Close();
     }
 }
        private void btnSubmit_Click(object sender, RoutedEventArgs e)
        {
            SqlConnection sqlCon = new SqlConnection(ConfigurationManager.ConnectionStrings["con"].ToString());

            try
            {
                List <string> text  = new List <string>();
                Owner         owner = new Owner();

                StreamReader sr = new StreamReader(@"..\\..\Files\OwnerCredentials.txt");
                string       line;
                while ((line = sr.ReadLine()) != null)
                {
                    text.Add(line);
                }
                sr.Close();

                if (text.Any())
                {
                    foreach (string t in text)
                    {
                        string[] temp = t.Split(' ');
                        owner.Username = temp[1];
                        owner.Password = temp[3];
                    }
                }

                if (txtUsername.Text == owner.Username && txtPassword.Password == owner.Password)
                {
                    OwnerWindow window = new OwnerWindow();
                    window.Show();
                    this.Close();
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
            finally
            {
                sqlCon.Close();
            }
        }
Beispiel #4
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        private void btnSubmit_Click(object sender, RoutedEventArgs e)
        {
            List <string> text  = new List <string>();
            Owner         owner = new Owner();

            StreamReader sr = new StreamReader(@"..\\..\Files\OwnerAccess.txt");
            string       line;

            while ((line = sr.ReadLine()) != null)
            {
                text.Add(line);
            }
            sr.Close();

            if (text.Any())
            {
                foreach (string t in text)
                {
                    string[] temp = t.Split(' ');
                    owner.Username = temp[1];
                    owner.Password = temp[3];
                }
            }

            if (txtUsername.Text == owner.Username && txtPassword.Password == owner.Password)
            {
                OwnerWindow window = new OwnerWindow();
                window.Show();
                Close();
                return;
            }

            CurrentManager = null;

            //Inserted value in password field is being converted into enrypted verson for latter matching with database version.
            byte[] data = System.Text.Encoding.ASCII.GetBytes(txtPassword.Password);
            data = new System.Security.Cryptography.SHA256Managed().ComputeHash(data);
            String hash = System.Text.Encoding.ASCII.GetString(data);

            SqlConnection sqlCon = new SqlConnection(ConfigurationManager.ConnectionStrings["con"].ToString());
            //User is extracted from the database matching inserted paramaters Username and Password.
            SqlCommand query = new SqlCommand("SELECT * FROM tblManger WHERE Username=@Username AND Password=@Password", sqlCon);

            query.CommandType = CommandType.Text;
            query.Parameters.AddWithValue("@Username", txtUsername.Text);
            query.Parameters.AddWithValue("@Password", hash);
            sqlCon.Open();
            SqlDataAdapter sqlDataAdapter = new SqlDataAdapter(query);
            DataTable      dataTable      = new DataTable();

            sqlDataAdapter.Fill(dataTable);

            foreach (DataRow row in dataTable.Rows)
            {
                CurrentManager = new Manager
                {
                    Id             = int.Parse(row[0].ToString()),
                    FirstName      = row[1].ToString(),
                    LastName       = row[2].ToString(),
                    DateOfBirth    = DateTime.Parse(row[3].ToString()),
                    Mail           = row[4].ToString(),
                    Username       = row[5].ToString(),
                    Password       = row[6].ToString(),
                    Floor          = int.Parse(row[7].ToString()),
                    Experience     = int.Parse(row[8].ToString()),
                    EducationLevel = row[9].ToString()
                };
            }
            sqlCon.Close();

            if (CurrentManager != null)
            {
                ManagerWindow window = new ManagerWindow();
                window.Show();
                Close();
                return;
            }

            MessageBoxResult messageBoxResult = System.Windows.MessageBox.Show("Incorrect login credentials, please try again.", "Notification");
        }