private void BtnLogin_Click(object sender, EventArgs e)
{
while (attempt <= maxattempts)
{
if (TxtUser.Text != username)
{
MessageBox.Show("invalid username," + (maxattempts - attempt) + "attempt remaining");
TxtUser.Clear();
attempt++;
return;
}
else
{
if (TxtPassword.Text != "1234")
{
attempt++;
MessageBox.Show("incorrect password," + (maxattempts - attempt) + "attempt remaining");
TxtPassword.Clear();
return;
}
else
{
attempt = 0;
MessageBox.Show("Login successfull");
BtnLogin.Text = "Logout";
break;
}
}
}
}
private void _ingresar()
{
if (!_validar())
{
return;
}
if (Usuario.Ingresar(ref _modelo))
{
ModuloGeneral.UsuarioActivo = _modelo;
ModuloGeneral.FrmLogin = this;
TxtNombreUsuario.Focus();
TxtNombreUsuario.Clear();
TxtPassword.Clear();
FrmMDI frmMDI = new FrmMDI();
ModuloGeneral.FrmMDI = frmMDI;
frmMDI.Show();
Visible = false;
}
else
{
MessageBox.Show(BaseDeDatos.Core.ConexionBaseDeDatos.Error, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void BtnLogin_Click(object sender, EventArgs e)
{
bool logged = false;
if ((TxtUsername.Text.Length > 0) && (TxtPassword.Text.Length > 0))
{
foreach (string[] login in lm.Logins)
{
if ((login[0].ToLower() == TxtUsername.Text.ToLower()) && (login[1] == cipher.Shift(TxtPassword.Text, 3)))
{
logged = true;
MessageBox.Show("Successful Login", "Login Attempt", MessageBoxButtons.OK, MessageBoxIcon.Information);
FrmWelcomeScreen welcomeScreen = new FrmWelcomeScreen(pm.IsAboveOfficer(login[0]), login[0]);
this.Hide();
welcomeScreen.ShowDialog();
this.Close();
}
}
}
if (!logged)
{
MessageBox.Show("Wrong credentials");
TxtPassword.Clear();
TxtUsername.Clear();
}
}
private void BtnGuardar_Click(object sender, EventArgs e)
{
if (TxtPassword.Text == TxtPassword2.Text)
{
if (TxtUsuario.Text != "" || TxtPassword.Text != "" || TxtPassword2.Text != "")
{
Usuarios n = new Usuarios(TxtUsuario.Text, TxtPassword.Text, TxtNombre.Text, TxtEmail.Text, "11", Convert.ToInt32(CmbTipoCuenta.SelectedValue));
Boolean resp = n.Guardar();
if (resp)
{
MessageBox.Show("Se ha guardado el usuario con exito", "Guardado con exito", MessageBoxButtons.OK, MessageBoxIcon.Information);
TxtEmail.Clear();
TxtNombre.Clear();
TxtPassword.Clear();
TxtPassword2.Clear();
TxtUsuario.Clear();
}
else
{
MessageBox.Show("Error al guardar", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("No se permiten campos vacios", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("Las contraseñas no coinciden", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void Clear()
{
TxtFullName.Clear();
TxtPhone.Clear();
TxtUserEmail.Clear();
TxtPassword.Clear();
}
private void BtnLogin_Click(object sender, EventArgs e)
{
int PassResult = 0;
int TotalUsers = 0;
clsEmployee clsEmployee = new clsEmployee();
TotalUsers = clsEmployee.GetAllUserTotal(1);
PassResult = clsEmployee.GetLoginUserID(TxtUserName.Text.TrimEnd(), TxtPassword.Text.TrimEnd());
if ((PassResult != 0) && (TotalUsers != 0))
{
FrmMain frmMain = new FrmMain();
frmMain.RefToLoginForm = this;
frmMain.UserID = PassResult;
frmMain.Show();
this.Hide();
}
else
{
DialogResult dialog = MessageBox.Show("Unknown User and do you wish to add new user?", Application.ProductName, MessageBoxButtons.YesNo, MessageBoxIcon.Error);
if (dialog == DialogResult.Yes)
{
FrmEmployee frmEmployee = new FrmEmployee();
frmEmployee.ShowDialog();
Application.Exit();
}
else
{
TxtUserName.Clear();
TxtPassword.Clear();
TxtUserName.Select();
}
}
}
private void InisiarSesion()
{
DataBaseControl DBControl = new DataBaseControl(DataBaseControl.cPath, "ProjectDataBase.mdf");
string[] parameters = { "@id", "@pass" };
string[] elements = { TxtUserName.Text, TxtPassword.Text };
TxtUserName.Clear();
TxtPassword.Clear();
List <string> admins = new List <string> {
"Admin", "Develop"
};
if (DBControl.Buscar("select * from Users where [UserName]=@id and [KeyWord]=@pass", parameters, elements))
{
string cat = DBControl.BuscarElemento("select [Category] from Users where [UserName]=@id and [KeyWord]=@pass", parameters, elements);
MainPageForm mainPage = new MainPageForm(cat);
this.Hide();
mainPage.ShowDialog();
this.Show();
TxtUserName.Focus();
}
else
{
MessageBox.Show("Usuario o contraseña inválidos");
TxtUserName.Focus();
}
}
private void TxtsResetter()
{
TxtIpAddress.Clear();
TxtDatabaseName.Clear();
TxtUsername.Clear();
TxtPassword.Clear();
TxtIpAddress.Focus();
}
public void ClearEmployeeView()
{
TxtName.Clear();
TxtEmail.Clear();
TxtPhone.Clear();
TxtNoOfHours.Clear();
ChkIsAdmin.IsChecked = false;
ChkIsActive.IsChecked = true;
TxtUsername.Clear();
TxtPassword.Clear();
}
//reset method
private void Reset()
{
TxtName.Clear();
TxtSurname.Clear();
TxtUsername.Clear();
TxtPassword.Clear();
CbxPosition.SelectedItem = null;
BtnUpdate.Visibility = Visibility.Hidden;
BtnDelete.Visibility = Visibility.Hidden;
BtnRead.Visibility = Visibility.Hidden;
}
public LoginPage LoginInvalid(string username, string password)
{
//submit creds
TxtUsername.Clear();
TxtUsername.SendKeys(username);
TxtPassword.Clear();
TxtPassword.SendKeys(password);
BtnLogin.Click();
//homepage return
return(this);
}
public HomePage Login(string username, string password)
{
//submit creds
TxtUsername.Clear();
TxtUsername.SendKeys(username);
TxtPassword.Clear();
TxtPassword.SendKeys(password);
BtnLogin.Click();
//homepage return
return(new HomePage());
}
private void Reset()
{
TxtName.Clear();
TxtSurname.Clear();
TxtLogin.Clear();
TxtPassword.Clear();
BtnCreate.Visibility = Visibility.Visible;
BtnUpdate.Visibility = Visibility.Hidden;
BtnDelete.Visibility = Visibility.Hidden;
FillUsers();
}
/// <summary>
/// Method TryLogin
/// Gets login and password, and try login in site.
/// </summary>
/// <param name="login">String with login</param>
/// <param name="password">String with password.</param>
/// <returns>Answers whether you managed to enter.</returns>
public bool TryLogin(string login, string password)
{
WaitUntil(TxtLogin).Click();
TxtLogin.Clear();
TxtLogin.SendKeys(login);
WaitUntil(TxtPassword).Click();
TxtPassword.Clear();
TxtPassword.SendKeys(password);
WaitUntil(BtnLogin).Click();
return(Browser.WebDriver.Url.Contains(BuyTicketPage.Url));
}
private void TxtUserName_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
try
{
DataTable dt = new DataTable();
using (var con = new MySqlConnection(GetConnection()))
{
try
{
con.Open();
using (var com = new MySqlCommand($"SELECT * FROM `tbllogin` WHERE `Username`=sha('{TxtUserName.Text}') and `Password`=sha('{TxtPassword.Text}')", con))
{
com.CommandType = CommandType.Text;
dr = (MySqlDataReader)com.ExecuteReader();
if (dr.Read())
{
MessageBox.Show("Access Granted. Welcome!", "Login Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
Hide();
HomeForm obj = new HomeForm();
obj.Show();
}
else
{
MessageBox.Show("Wrong Username or Password! Please try again.", "Login Failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
TxtPassword.Clear();
}
}
}
catch (Exception)
{
}
finally
{
dr.Close();
con.Close();
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
//Textbox Value Reset
private void Reset()
{
TxtName.Clear();
TxtSurname.Clear();
TxtPhone.Clear();
TxtEmail.Clear();
TxtPassword.Clear();
BtnCreate.Visibility = Visibility.Visible;
BtnUpdate.Visibility = Visibility.Hidden;
BtnDelete.Visibility = Visibility.Hidden;
FillCustomerData();
}
// TextBox Reset
private void Reset()
{
TxtEmail.Clear();
TxtName.Clear();
TxtPassword.Clear();
TxtPhoneNumber.Clear();
TxtSurname.Clear();
BtnCreate.Visibility = Visibility.Visible;
BtnUpdate.Visibility = Visibility.Hidden;
BtnDelete.Visibility = Visibility.Hidden;
FillManagers();
}
private void BtnLogin_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(TxtUsername.Text) && !string.IsNullOrEmpty(TxtPassword.Text))
{
SqlConnection sqlConn = new SqlConnection("Data Source=DESKTOP-0997K4M;Initial Catalog=UserRegistrationDB;Integrated Security=True");
SqlCommand sqlComm = new SqlCommand("SELECT * FROM tblUser WHERE EmailAddress = @EmailAddress and Password = @Password", sqlConn);
sqlConn.Open();
SqlDataAdapter dataAdapter = new SqlDataAdapter();
DataTable dataTable = new DataTable();
sqlComm.Parameters.AddWithValue("@EmailAddress", TxtUsername.Text);
sqlComm.Parameters.AddWithValue("@Password", TxtPassword.Text);
DataSet dataSet = new DataSet();
dataAdapter.SelectCommand = sqlComm;
dataAdapter.Fill(dataTable);
if (dataTable.Rows.Count > 0)
{
TxtUsername.Clear();
TxtPassword.Clear();
ChckShowPassword.Checked = false;
this.Hide();
BCMainForm mainForm = new BCMainForm();
mainForm.ShowDialog();
mainForm = null;
this.Hide();
this.TxtUsername.Select();
}
else
{
//show error message
MessageBox.Show("Username or Password incorrect. Try Agian", "Login form", MessageBoxButtons.OK, MessageBoxIcon.Stop);
TxtUsername.Focus();
TxtUsername.SelectAll();
}
}
else
{
MessageBox.Show("Please enter username and password. ", "Create Account", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
TxtUsername.Select();
}
}
public RegisterPage RegisterInvalid(string email, string password, string confirm, string pid)
{
//input data
TxtEmail.Clear();
TxtEmail.SendKeys(email);
TxtPassword.Clear();
TxtPassword.SendKeys(password);
TxtConfirmPassword.Clear();
TxtConfirmPassword.SendKeys(confirm);
TxtPIDPassport.Clear();
TxtPIDPassport.SendKeys(pid);
//submit
BtnRegister.Click();
//return thank you page
return(this);
}
private void BtnSignIn_Click(object sender, RoutedEventArgs e)
{
//Admin login
if (TxtEmail.Text == "admin" && TxtPassword.Password == "12345")
{
AdminPanel adminPanel = new AdminPanel();
adminPanel.ShowDialog();
TxtEmail.Clear();
TxtPassword.Clear();
return;
}
//Manager login Database
if (string.IsNullOrEmpty(TxtEmail.Text))
{
MessageBox.Show("E-poçt ünvani boş ola bilməz");
return;
}
else if (!Regex.IsMatch(TxtEmail.Text, @"^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$"))
{
MessageBox.Show("E-poçt ünvani düzgün yazın");
TxtEmail.Select(0, TxtEmail.Text.Length);
TxtEmail.Focus();
return;
}
else if (string.IsNullOrEmpty(TxtPassword.Password))
{
MessageBox.Show("Şifrə boş ola bilməz");
return;
}
var modelEmail = _libraryContext.Managers.FirstOrDefault(m => m.Email == TxtEmail.Text);
if (modelEmail == null || modelEmail.Password != TxtPassword.Password)
{
MessageBox.Show("E-poçt ünvani və ya Şifrə yanlışdır");
return;
}
else
{
DashboardWindow dashboard = new DashboardWindow();
dashboard.Show();
this.Close();
}
}
private void BtnLogin_Click(object sender, EventArgs e)
{
if (UserType.Text == "")
{
MessageBox.Show("Please Select User Type", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
UserType.Focus();
return;
}
if (TxtUserName.Text == "")
{
MessageBox.Show("Please Enter User Name", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
TxtUserName.Focus();
return;
}
if (TxtPassword.Text == "")
{
MessageBox.Show("Please Enter Password", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
TxtUserName.Focus();
return;
}
cmd = new OleDbCommand("SELECT * FROM Login WHERE UserName LIKE @UserName And Password LIKE @Password And UserType LIKE @UserType", con);
cmd.Parameters.AddWithValue("@UserName", TxtUserName.Text);
cmd.Parameters.AddWithValue("@Password", TxtPassword.Text);
cmd.Parameters.AddWithValue("@UserType", UserType.Text);
OleDbDataReader dr = cmd.ExecuteReader();
if (dr.Read())
{
FrmMDIMain f = new FrmMDIMain();
f.UserName.Text = this.TxtUserName.Text.ToUpper();
f.Designation.Text = this.UserType.Text.ToUpper();
if (UserType.Text == "Administrator")
{
f.BtnNewUserCreation.Visible = true;
}
this.Hide();
f.Visible = true;
}
else
{
MessageBox.Show("Login Failed...Try again !", "Login Denied", MessageBoxButtons.OK, MessageBoxIcon.Error);
TxtUserName.Clear();
TxtPassword.Clear();
TxtUserName.Focus();
}
}
private void BtnLogin_Click(object sender, EventArgs e)
{
if (!loggedIn)
{
while (attempt <= MaxAttempts)
{
if (TxtUser.Text != username)
{
MessageBox.Show("Invalid username, " + (MaxAttempts - attempt) + " attempts remaining");
attempt++;
return;
}
else
{
if (TxtPassword.Text != myPassword)
{
attempt++;
MessageBox.Show("Incorrect password," + (MaxAttempts - attempt) + " attempts remaining");
return;
}
else
{
attempt = 1;
loggedIn = true;
MessageBox.Show("Hi " + username + ", your login successful");
BtnLogin.Text = "Logout";
break;
}
}
}
}
else
{
BtnLogin.Text = "Login";
loggedIn = false;
TxtUser.Clear();
TxtPassword.Clear();
}
}
public RegisterPage RegisterInvalid(User user)
{
//input data
TxtEmail.Clear();
TxtEmail.SendKeys(user.Email);
TxtPassword.Clear();
TxtPassword.SendKeys(user.Password);
TxtConfirmPassword.Clear();
TxtConfirmPassword.SendKeys(user.PasswordConfirm);
TxtPIDPassport.Clear();
TxtPIDPassport.SendKeys(user.Pid);
//submit
BtnRegister.Click();
//return error page
return(this);
}
public ThankYouRegisterPage Register(User user)
{
//input data
TxtEmail.Clear();
TxtEmail.SendKeys(user.Email);
TxtPassword.Clear();
TxtPassword.SendKeys(user.Password);
TxtConfirmPassword.Clear();
TxtConfirmPassword.SendKeys(user.PasswordConfirm);
TxtPIDPassport.Clear();
TxtPIDPassport.SendKeys(user.Pid);
//submit
BtnRegister.Click();
//return thank you page
return(new ThankYouRegisterPage());
}
private void textBox3_TextChanged(object sender, EventArgs e)
{
PicPassword.BackgroundImage = Properties.Resources.login_profile; //image location
TxtPassword.Clear(); //clear text content in textbox when click event occurs
TxtPassword.PasswordChar = '*'; //encrypt password with asterics for security reason
//flowLayoutPanel1.BackColor = Color.FromArgb(78, 184, 206);
//TxtPassword.ForeColor = Color.FromArgb(78, 184, 206);
//pictureBox4.BackgroundImage = Properties.Resources.IT_Student_2_20181107_222013;
//flowLayoutPanel2.BackColor = Color.WhiteSmoke;
//TxtPassword.ForeColor = Color.WhiteSmoke;
//pictureBox4.BackgroundImage = Properties.Resources.password;
//flowLayoutPanel3.BackColor = Color.WhiteSmoke;
//TxtPassword.ForeColor = Color.WhiteSmoke;
}
private void ReBind()
{
TxtPassword.Clear();
TxtDescription.Text = "You have no password associated with this PDF. If it is a password protected PDF, enter the password in the box below.";
AugmentedBindable <PDFDocument> pdf_document_bindable = DataContext as AugmentedBindable <PDFDocument>;
if (null != pdf_document_bindable)
{
PDFDocument pdf_document = pdf_document_bindable.Underlying;
string password = pdf_document.GetPassword();
if (!String.IsNullOrEmpty(password))
{
TxtDescription.Text = "You have a password associated with this PDF. Enter a new one in the box below or clear it with the Forget button.";
}
}
}
/// <summary>
/// Submits the login form
/// </summary>
/// <remarks>Miguel Santana 2015/05/03</remarks>
private void Submit()
{
if (Convert.ToBoolean(ConfigurationManager.AppSettings["Debug"]))
{
Globals.UserToken = new Employee(100, "Debugger", null, 1);
}
int userId;
if (!int.TryParse(TxtUserName.Text.Trim(), out userId))
{
throw new InputValidationException(TxtUserName, "Please enter your User ID.", "Login Error");
}
var password = TxtPassword.Password.Trim();
if (string.IsNullOrEmpty(password) || password.ValidatePassword())
{
throw new InputValidationException(TxtPassword, "Please enter your Password.", "Login Error");
}
try
{
TxtPassword.Clear();
Globals.UserToken = new EmployeeManager().GetEmployeeLogin(userId, password);
}
catch (ApplicationException ex)
{
throw new InputValidationException(TxtPassword, ex, "Login Error");
}
if (Globals.UserToken == null)
{
throw new WanderingTurtleException(this, "Error setting User Token");
}
var window = this.GetVisualParent <MainWindow>();
window.BtnSignOut.Visibility = Visibility.Visible;
window.MainContent.Content = new TabContainer();
myTimer.Stop();
}
private void bunifuButton1_Click(object sender, EventArgs e)
{
try
{
SqlConnection myConnection = default(SqlConnection);
myConnection = new SqlConnection(@"Data Source=DESKTOP-NP1RDM2\BAZALUIMARIAN;Initial Catalog=task;Persist Security Info=True;User ID=sa; Password = 0299");
{
String query = "INSERT INTO dbo.Users (NameUser,PasswordUser,UserA) VALUES (@UserName,@Password,@UserA)";
using (SqlCommand command = new SqlCommand(query, con))
{
command.Parameters.AddWithValue("@UserName", TxtUserName.Text);
command.Parameters.AddWithValue("@Password", TxtPassword.Text);
command.Parameters.AddWithValue("@UserA", TxtUserA.Text);
MessageBox.Show("Save with successfully !", "Save with successfully", MessageBoxButtons.OK, MessageBoxIcon.Error);
con.Open();
int result = command.ExecuteNonQuery();
// Check Error
if (result < 0)
{
MessageBox.Show("Save with successfully", "Save with successfully", MessageBoxButtons.OK, MessageBoxIcon.Error);
TxtUserName.Clear();
TxtUserA.Clear();
TxtPassword.Clear();
TxtUserName.Focus();
}
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void MenuBtn_Click(object sender, EventArgs e)
{
switch ((sender as Button).Name)
{
case "BtnServer":
TabControlCenter.SelectedTab = TabControlCenter.TabPages[0];
break;
case "BtnSchools":
TabControlCenter.SelectedTab = TabControlCenter.TabPages[1];
Schools();
break;
case "BtnLock":
TxtUsername.Clear();
TxtPassword.Clear();
PanelLocked.Show();
break;
case "BtnExit":
Close();
break;
case "BtnMadeBy":
new MadeBy().ShowDialog();
break;
case "newschoolbtn":
TabControlCenter.SelectedTab = TabControlCenter.TabPages[2];
break;
case "BtnNewSchoolNext":
TabControlCenter.SelectedTab = TabControlCenter.TabPages[3];
break;
case "BtnSettings":
TabControlCenter.SelectedTab = TabControlCenter.TabPages[4];
break;
}
}
private void BtnLogin_Click(object sender, EventArgs e)
{
if (TxtUser.Text != "user")
{
if (TxtPassword.Text != "password")
{
Administrator administrator = new Administrator(TxtUser.Text, TxtPassword.Text);
LoginAnswer answer = administratorService.Login(administrator);
if (answer.Error == false)
{
if (answer.ValidData)
{
PrincipalFrm principalFrm = new PrincipalFrm();
principalFrm.Show();
this.Hide();
}
else
{
answer.Message = "Usuario y/o Contraseña incorrecta. intente de nuevo!";
MessageError(answer.Message);
TxtPassword.Clear();
TxtPassword.Focus();
}
}
else
{
MessageBox.Show(answer.Message);
}
}
else
{
MessageError("Por favor digite su CONTRASEÑA");
}
}
else
{
MessageError("Por favor digite su USUARIO");
}
}