private void LoginButton_Click(object sender, EventArgs e)
{
if (registration == true)
{
if (LoginTextBox.Text != "" && PasswordTextBox.Text != "" && LastNameTextBox.Text != "" && EmailTextBox.Text != "" && RobotCheckBox.Checked == true && GenderComboBox.SelectedItem != null && BirthDateTimePicker.Value != null)
{
Users.Add(new User(LoginTextBox.Text, LastNameTextBox.Text, PasswordTextBox.Text, EmailTextBox.Text, GenderComboBox.SelectedItem, Convert.ToString(BirthDateTimePicker.Value)));
folderBrowserDialog1.ShowDialog();
File.AppendAllText(folderBrowserDialog1.SelectedPath + "\\Data.txt", $"Имя: {LoginTextBox.Text}, Фамилия: {LastNameTextBox.Text}, Электронная почта: {PasswordTextBox.Text}, Пароль: {EmailTextBox.Text}, Пол: {GenderComboBox.SelectedItem}, Дата рождения: {BirthDateTimePicker.Value}.\n");
LoginTextBox.Clear();
PasswordTextBox.Clear();
LastNameTextBox.Clear();
EmailTextBox.Clear();
RobotCheckBox.Checked = false;
GenderComboBox.SelectedItem = "";
BirthDateTimePicker.Value = DateTime.Now;
}
}
else
{
for (int i = 0; i < Users.Count; i++)
{
if (LoginTextBox.Text == User.GetInfo(Users[i], 0) && PasswordTextBox.Text == User.GetInfo(Users[i], 3))
{
Sign sign = new Sign(User.GetInfo(Users[i], 0));
sign.TextLabel.Text = "Авторизация прошла успешно!";
sign.Show();
return;
}
}
Sign form2 = new Sign();
form2.TextLabel.Text = "Неправильный логин или пароль";
form2.Show();
}
}
private bool InvalidAction()
{
UserNameTextBox.Clear();
PasswordTextBox.Clear();
UserNameTextBox.Focus();
return(false);
}
private void OK_Click(System.Object sender, System.EventArgs e)
{
if (UsernameTextBox.Text == "" | PasswordTextBox.Text == "")
{
MessageBox.Show("Enter your Username and password!", "Fields Empty", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
sql.addprams("@name", UsernameTextBox.Text);
sql.addprams("@pass", PasswordTextBox.Text);
sql.ExecSql("Select * from users where username = @name and pass = @pass");
if (sql.count == 0)
{
MessageBox.Show("Invalid Username or Password", "Wrong info", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
UsernameTextBox.Clear();
PasswordTextBox.Clear();
UsernameTextBox.Focus();
return;
}
else
{
this.Hide();
MainInterface mainInterface = new MainInterface();
mainInterface.FormClosed += (s, args) => this.Close();
mainInterface.Show();
}
}
private void LoginButton_Click(object sender, EventArgs e)
{
int value;
if (int.TryParse(ID_TEXTBOX.Text, out value) == false) // Dont Continue if null or String
{
MessageBox.Show(" Please enter a vaild ID!", "Invaild Input", MessageBoxButtons.OK);
ID_TEXTBOX.Clear();
}
else
{
Employee emp = Program.seekEmployee(int.Parse(ID_TEXTBOX.Text));
if (emp == null)
{
MessageBox.Show(" employee ID is not exists!", "Wrong Input", MessageBoxButtons.OK);
ID_TEXTBOX.Clear();
}
else //valid input
{
if (emp.get_employeePassword() != PasswordTextBox.Text)
{
MessageBox.Show(" Password incorrect! please", "Wrong Input", MessageBoxButtons.OK);
PasswordTextBox.Clear();
}
else
{
Main_Menu New_MM = new Main_Menu(emp.get_employeeID());
New_MM.Enabled = true;//maybe not needed
New_MM.Show();
this.Hide();
}
}
}
}
private void LoginButton_Click(object sender, EventArgs e)
{
currentBl.employee.EmployeeID_ = EmployeeIDTextBox.Text; //Gemmer id i employee dto'en
currentBl.employee.Password_ = PasswordTextBox.Text; //Gemmer password i employee dto'en
if (currentBl.ValidateLogin(currentBl.employee) == true)
{
if (Profession(currentBl.employee.Profession_) == 1) // Hvis medarbejderen er en operationssygeplejerske åbnes nulpunktsjusterings formen
{
this.Hide();
nulpunktsjustering = new UINulpunktsjustering(currentBl, this);
nulpunktsjustering.Show();
EmployeeIDTextBox.Clear();
PasswordTextBox.Clear();
}
if (Profession(currentBl.employee.Profession_) == 2) // Hvis medarbejeren er en tekniker åbnes kalibreringsformen
{
kalibrering = new UIKalibrering(currentBl, this);
kalibrering.Show();
this.Hide();
EmployeeIDTextBox.Clear();
PasswordTextBox.Clear();
}
}
else
{
MessageBox.Show("Forkert medarbejder id eller kodeord. Prøv igen."); //viser besked hvis der er noget galt med log in.
}
}
private void SaveUser()
{
if (isEditing)
{
var currentUser = userBindingSource.Current as User;
if (currentUser != null)
{
currentUser.Username = UsernameTextBox.Text;
currentUser.Password = encryptor.GetEncrypted(PasswordTextBox.Text);
currentUser.Role = (Role)RoleComboBox.SelectedItem;
}
}
else
{
var user = new User
{
Username = UsernameTextBox.Text,
Password = encryptor.GetEncrypted(PasswordTextBox.Text),
Role = (Role)RoleComboBox.SelectedItem
};
context.Users.Add(user);
}
context.SaveChanges();
EditUser(false);
UsernameTextBox.Clear();
PasswordTextBox.Clear();
}
void PasswordTextBoxGotFocus(object sender, System.Windows.RoutedEventArgs e)
{
if (PasswordTextBox.Text.Contains("*"))
{
PasswordTextBox.Clear();
}
}
private void OK_Button_Click(object sender, EventArgs e)
{
using (var context = new PosContext())
{
string userInput = UsernameTextBox.Text;
string passwordInput = PasswordTextBox.Text;
//default password
string decryptedPassword = "******";
Encryption encryptor = new Encryption();
var user =
context.Users.SingleOrDefault(
u => u.Username == userInput);
if (user != null)
{
decryptedPassword = encryptor.GetDecrypted(user.Password);
}
if (decryptedPassword == passwordInput)
{
DialogResult = DialogResult.OK;
PasswordTextBox.Clear();
UsernameTextBox.WithError = false;
PasswordTextBox.WithError = false;
}
else
{
UsernameTextBox.WithError = true;
PasswordTextBox.WithError = true;
}
}
}
private void ShowInvalidLogin(string message = null)
{
LoginButton.Enabled = true;
LoginButton.Text = @"Login";
InvalidLoginLabel.Visible = true;
PasswordTextBox.Clear();
}
public void LoginAccess()
{
string UserName = UserTextBox.Text;
string UserPass = PasswordTextBox.Password;
foreach (User u in dbContext.Users)
{
if (u.UserName == UserName)
{
if (u.Password == UserPass)
{
App.Current.Properties["username"] = UserTextBox.Text;
App.Current.Properties["IsAdmin"] = u.IsAdmin;
window.UserNameLabel.Content = App.Current.Properties["username"].ToString();
window.Effect = null;
window.ListViewMenu.SelectedItem = window.ListViewHome;
window.IsEnabled = true;
window.userIsAdmin = (bool)App.Current.Properties["IsAdmin"];
Close();
}
}
}
UserTextBox.Clear();
PasswordTextBox.Clear();
}
private void EnterButton_Click(object sender, EventArgs e)
{
string password = "";
if (LoginTextBox.Text == " " || PasswordTextBox.Text == " ")
{
MessageBox.Show("Не все поля заполнены");
LoginTextBox.Focus();
}
int count = 0;
string command = "Select Пароль from Пользователи Where Имя_Пользователя = @login";
SqlParameter p1 = new SqlParameter("login", LoginTextBox.Text);
var reader = StaticProcesser.GetReader(command, p1);
while (reader.Read())
{
count++;
try
{
password = reader.GetString(0);
password = password.Replace(Environment.NewLine, "");
}
catch (Exception ex)
{
StaticHelper.ErrorNotifier(ex);
}
}
if (count == 0)
{
MessageBox.Show("Такого пользователя не существует");
LoginTextBox.Clear();
LoginTextBox.Focus();
PasswordTextBox.Clear();
reader.Close();
StaticProcesser.CloseConnection();
}
else if (count == 1)
{
reader.Close();
StaticProcesser.CloseConnection();
string inputedPass = StaticProcesser.ComputeHash(PasswordTextBox.Text, new MD5CryptoServiceProvider());
if (password == inputedPass)
{
User.Login = LoginTextBox.Text;
User.Access = 1;
if (User.Login == "admin")
{
User.Access = 2;
}
this.Dispose();
}
else
{
MessageBox.Show("Пароль введён не верно");
PasswordTextBox.Clear();
PasswordTextBox.Focus();
}
}
}
public void Limpiar()
{
NombreTextBox.Clear();
NombreUsTextBox.Clear();
PasswordTextBox.Clear();
TelefonomaskedTextBox.Clear();
DireccionTextBox.Clear();
UsuarioIdNumericUpDown.Value = 0;
}
private void NhapLaiLuonNeBanOi()
{
TaiKhoanTextBox.Text = "";
PasswordTextBox.Clear();
RepasswordTextBox.Clear();
HoTenTextBox.Text = "";
DiaChiTextBox.Text = "";
SDTTextBox.Text = "";
EmailTextBox.Text = "";
}
private void Reset()
{
UserNameTextBox.Clear();
PasswordTextBox.Clear();
NameTextBox.Clear();
SecondNameTextBox.Clear();
SurnameTextBox.Clear();
BirthDayDatePicker.ClearValue(DatePicker.SelectedDateProperty);
SexComboBox.ClearValue(ComboBox.SelectedItemProperty);
PositionComboBox.ClearValue(ComboBox.SelectedItemProperty);
}
private void AuthorizationButton_Click(object sender, EventArgs e)
{
if (LoginTextBox.Text.Length == 0 || PasswordTextBox.Text.Length == 0)
{
MessageBox.Show("Не заполнено поле логига или пароля!", "Авторизация");
return;
}
string fullName = "";
List <int> accessesId = new List <int>();
using (SqlConnection cn = new SqlConnection(SQLRequestsData.conStr))
{
try
{
cn.Open();
string strSQL = "SELECT * FROM AuthorizationData WHERE login = '******' and password = '******'";
SqlCommand myCommand = new SqlCommand(strSQL, cn);
SqlDataReader dr = myCommand.ExecuteReader();
if (dr.Read())
{
fullName = (dr["name"]).ToString();
}
else
{
MessageBox.Show("Неправильно введён логин или пароль!", "Авторизация");
PasswordTextBox.Clear();
return;
}
dr.Close();
strSQL = "SELECT accessId FROM UserAccess WHERE login = '******'";
myCommand = new SqlCommand(strSQL, cn);
dr = myCommand.ExecuteReader();
while (dr.Read())
{
accessesId.Add(Convert.ToInt32(dr[0].ToString()));
}
}
catch (SqlException ex)
{
MessageBox.Show(ex.Message);
}
finally
{
cn.Close();
}
}
MainForm obj = new MainForm(accessesId, fullName, LoginTextBox.Text);
this.Hide();
obj.ShowDialog();
this.Close();
}
private void FailedAttempt()
{
CustomMessageBox.Show("Usuario no encontrado. Por favor verifique que sus datos sean correctos.");
UserTextBox.Clear();
PasswordTextBox.Clear();
_attempts++;
if (_attempts == ALLOWEDATTEMTPS)
{
_lockedLogin = true;
LoginButton.IsEnabled = false;
CustomMessageBox.Show("Ah sobre pasado el numero de intentos disponibles, intente mas tarde");
}
}
// PasswordTextBox Events
private void PasswordTextBox_Enter(object sender, EventArgs e)
{
PasswordTextBox.ForeColor = Color.FromArgb(78, 184, 206);
PasswordPictureBox.Image = Properties.Resources.password_icon_colored;
PasswordFieldPanel.BackColor = Color.FromArgb(78, 184, 206);
LoginStatusLabel.Text = "";
if (PasswordTextBox.Text == "Пароль")
{
PasswordTextBox.Clear();
PasswordTextBox.PasswordChar = '•';
}
}
private void ConfirmPasswordTextBox_Validating(object sender, CancelEventArgs e)
{
if (this.ConfirmPasswordTextBox.Text != this.PasswordTextBox.Text)
{
this.errorProvider1.SetError(this.ConfirmPasswordTextBox, "Password and Confirm must be the same");
e.Cancel = true;
PasswordTextBox.Clear();
ConfirmPasswordTextBox.Clear();
}
else
{
this.errorProvider1.SetError(this.ConfirmPasswordTextBox, "");
}
}
private void SaveLoginDetailsCheckBox_CheckedChanged(object sender, EventArgs e)
{
data.savelogindata = ((CheckBox)sender).Checked;
if (!string.IsNullOrEmpty(EmailTextBox.Text) && !string.IsNullOrEmpty(PasswordTextBox.Text) && !((CheckBox)sender).Checked)
{
if (File.Exists(pathtoacc))
{
File.Delete(pathtoacc);
}
EmailTextBox.Clear();
PasswordTextBox.Clear();
data.savelogindata = false;
}
}
private bool CheckPassword(IS2G10_DBSSSDataSet.USERPROFILERow userProfile, string sPass)
{
var check = _passwordBuilder.CheckPassword(sPass, userProfile.password_hash, userProfile.password_salt);
//check if password is right
if (!check)
{
_dialogService.CallMessageModal(this, "", SSS_Library.Properties.Resources.IncorrectLoginDetailsMessage);
PasswordTextBox.Clear();
UsernameTextBox.Clear();
UsernameTextBox.Focus();
}
return(check);
}
// Обрааботка авторризации
private void AutorizationButton_Click(object sender, EventArgs e)
{
Checking checking = new Checking();
if (!checking.Login(LoginTextBox.Text))
{
PromptLabel.Text = "Неправильный формат логина";
}
else if (!checking.Password(PasswordTextBox.Text))
{
PromptLabel.Text = "Неправильный формат пароля";
}
else if (!checking.LoginInBase(LoginTextBox.Text, PasswordTextBox.Text))
{
PromptLabel.Text = "Неправильный логин или пароль";
}
else
{
try
{
// Обработка механизма запоминания логина
if (!RememberMe.Checked)
{
LoginTextBox.Clear();
string path = @"last_user.txt";
using (StreamWriter sr = new StreamWriter(path))
{
sr.WriteLine("");
}
}
else
{
string path = @"last_user.txt";
using (StreamWriter sr = new StreamWriter(path))
{
sr.WriteLine(LoginTextBox.Text);
}
}
}
catch
{
MessageBox.Show("Простите, мы не сможем вас запомнить");
}
PasswordTextBox.Clear();
MainForm nextForm = new MainForm(LoginTextBox.Text, this);
nextForm.Show();
this.Hide();
}
}
// Регистрация со всеми проверками
private void RegistrationButton_Click(object sender, EventArgs e)
{
Checking checking = new Checking();
if (!checking.Login(LoginTextBox.Text))
{
PromptLabel.Text = "Не верный формат имени пользователя";
}
else if (!checking.Email(EmailTextBox.Text))
{
PromptLabel.Text = "Не верный формат e-mail";
}
else if (!checking.Password(PasswordTextBox.Text))
{
PromptLabel.Text = "Не верный формат пароля";
}
else if (PasswordTextBox.Text.CompareTo(RepeatPasswordTextBox.Text) != 0)
{
PromptLabel.Text = "Пароли не совпадают";
}
else if (!checking.LoginInBase(LoginTextBox.Text))
{
PromptLabel.Text = "Пользователь уже существует или проблема с базой";
}
else
{
string path = @"logins\" + LoginTextBox.Text[0] + ".txt";
string text = LoginTextBox.Text + "|" + EmailTextBox.Text + "|" + PasswordTextBox.Text + "\r\n";
try
{
File.AppendAllText(path, text);
path = @"users_lists\" + LoginTextBox.Text + ".txt";
using (StreamWriter sw = new StreamWriter(path))
{
sw.Write("");
}
}
catch
{
MessageBox.Show("Простите, в работе с базой пользователей что-то пошло не так");
return;
}
PasswordTextBox.Clear();
RepeatPasswordTextBox.Clear();
LoginTextBox.Clear();
EmailTextBox.Clear();
PromptLabel.Text = "Вы успешно зарегистрированы";
}
}
// Clear UI infput fields
private void ClearUI()
{
IDTextBox.Clear();
UserNameTextBox.Clear();
PasswordTextBox.Clear();
FirstNameTextBox.Clear();
LastNameTextBox.Clear();
EmailTextBox.Clear();
var date = new DateTime();
date = DateTime.Today;
StartDateDatePickerTextBox.Text = date.ToShortDateString();
UserTypeComboBox.Text = "Staff";
ProtectedUserCheckBox.IsChecked = false;
UserInactiveCheckBox.IsChecked = false;
}
private void AddUserButton_Click(object sender, RoutedEventArgs e)
{
try
{
if (!EmailValidator.IsValid(EmailTextBox.Text))
{
MessageBox.Show("Adres email niepoprawny!");
return;
}
if (!PasswordValidator.ValidatePassword(PasswordTextBox.Password))
{
MessageBox.Show("Hasło jest za słabe!");
return;
}
VoiceChatDBEntities serverDB = new VoiceChatDBEntities();
var queryEmailResult = serverDB.Users.FirstOrDefault(u => u.Email == EmailTextBox.Text);
if (!(queryEmailResult == null))
{
MessageBox.Show("Podany adres email jest już zajęty!");
return;
}
var user = new Users()
{
Email = EmailTextBox.Text,
Password = CscSHA512Generator.get_SHA512_hash_as_string(PasswordTextBox.Password),
RegistrationDate = DateTime.Now, LastLoginDate = null
};
manager.AddUser(user);
EmailTextBox.Clear();
PasswordTextBox.Clear();
if (UserControl != null)
{
UserControl.RefreshDataGrid();
}
MessageBox.Show("Pomyślnie dodano użytkownika");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public RegisterView(RegisterViewModel viewModel)
{
InitializeComponent();
ViewModel = viewModel;
this.WhenActivated(disposableRegistration =>
{
this.WhenAnyValue(v => v.UserNameTextBox.Text)
.BindTo(ViewModel, vm => vm.UserName)
.DisposeWith(disposableRegistration);
Observable.FromEventPattern(PasswordTextBox, nameof(PasswordTextBox.PasswordChanged))
.Select(ep => PasswordTextBox.Password)
.BindTo(ViewModel, vm => vm.Password)
.DisposeWith(disposableRegistration);
Observable.FromEventPattern(PasswordRepeatTextBox, nameof(PasswordRepeatTextBox.PasswordChanged))
.Select(ep => PasswordRepeatTextBox.Password)
.BindTo(ViewModel, vm => vm.PasswordRepeat)
.DisposeWith(disposableRegistration);
this.WhenAnyValue(v => v.NameTextBox.Text)
.BindTo(ViewModel, vm => vm.Name)
.DisposeWith(disposableRegistration);
this.WhenAnyValue(v => v.NationalIdentificationNumberTextBox.Text)
.BindTo(ViewModel, vm => vm.NationalIdentificationNumber)
.DisposeWith(disposableRegistration);
this.BindCommand(ViewModel,
vm => vm.RegisterCommand,
v => v.RegisterButton)
.DisposeWith(disposableRegistration);
ViewModel.Registered.RegisterHandler(interactioni =>
{
interactioni.SetOutput(Unit.Default);
UserNameTextBox.Clear();
PasswordTextBox.Clear();
PasswordRepeatTextBox.Clear();
NameTextBox.Clear();
NationalIdentificationNumberTextBox.Clear();
ParentView.Navigate(ParentView.AccountInfoSideMenu.Name);
}).DisposeWith(disposableRegistration);
});
}
protected override void OnExit(object sender,
RoutedEventArgs e)
{
base.OnExit(sender, e);
_changeNicknameExplicit = false;
LoginTextBox.Clear();
PasswordTextBox.Clear();
NicknameTextBox.Clear();
if (!IsOnExitActive)
{
e.Handled = true;
return;
}
}
private void LoginButton_Click(object sender, EventArgs e)
{
if (!LoginValidation())
{
return;
}
Controller.UserAccount userAccount = new Controller.UserAccount();
if (userAccount.UserLoginAuthentication(UsernameTextBox.Text, PasswordTextBox.Text))
{
UsernameTextBox.Clear();
PasswordTextBox.Clear();
UsernameTextBox.Focus();
HomeForm homeForm = new HomeForm(userAccount);
this.Hide();
homeForm.ShowDialog();
}
}
private void send_loginForm(object sender, RoutedEventArgs e)
{
User userToConnect = dataUtils.GetUserByMailAdress(MailAdressTextBox.Text);
if (userToConnect != null && PasswordTextBox.Password == userToConnect.Password)
{
UserConnected.SetUserConnected(userToConnect);
var mainWindow = new MainWindow();
mainWindow.Show();
this.Close();
}
else
{
PasswordTextBox.Clear();
ErrorMessage.Visibility = Visibility.Visible;
}
}
private void SignInButton_Click(object sender, EventArgs e)
{
if (!isValid())
{
MessageBox.Show("Please Fill User Name OR Password", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
try
{
bool IsUserNameCurrect, IsPasswordCurrect;
GetIsUserLoginCurrect(out IsUserNameCurrect, out IsPasswordCurrect);
if (IsUserNameCurrect && IsPasswordCurrect)
{
Expanses Exp = new Expanses();
Exp.Show();
this.Hide();
}
else
{
if (!IsUserNameCurrect)
{
MessageBox.Show("User Name is Not Currect.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
UserNameTextBox.Clear();
PasswordTextBox.Clear();
UserNameTextBox.Focus();
}
else
{
MessageBox.Show("Password is Not Currect.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
PasswordTextBox.Clear();
PasswordTextBox.Focus();
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error" + ex.Message, "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
void checkPassoword()
{
if (PasswordTextBox.Password == "9696")
{
Table table = new Table();
table.Show();
this.Close();
}
else
{
icoKey.Foreground = Brushes.Red;
txtParol.FontSize = 14;
txtParol.Foreground = Brushes.Red;
txtParol.Text = "Пароль не верный!";
PasswordTextBox.Clear();
PasswordTextBox.Focus();
}
}
