private void Authentication()
{
Alumnus Alumnus = Alumnuses.Where(x => x.PersonCode == PersonCodeBox && x.Password == PasswordBox).FirstOrDefault();
Employee employee = Employees.Where(x => x.PersonCode == PersonCodeBox && x.Password == PasswordBox).FirstOrDefault();
if (Alumnus is Alumnus)
{
AlumnusViewModel.AlumnusOnline = Alumnus;
AlumnusView Oppen = new AlumnusView();
Oppen.Show();
}
else if (employee is Employee)
{
EmployeeViewModel.OnlineEmployee = employee;
EmployeeView Open = new EmployeeView();
Open.Show();
}
else
{
ErrorMessage = "Incorrect login";
}
PersonCodeBox = string.Empty;
PasswordBox = string.Empty;
OnPropertyChanged("PersonCodeBox");
OnPropertyChanged("PasswordBox");
OnPropertyChanged("ErrorMessage");
}
private void MoveToEmployees()
{
var employees = new EmployeeView();
employees.Show();
CloseAction();
}
private void SubmitCommandExecute(object obj)
{
try
{
string password = (obj as PasswordBox).Password;
if (ValidationClass.JMBGisValid(UserName) && password.Equals("Gost"))
{
GuestMainView guestMain = new GuestMainView(UserName);
view.Close();
guestMain.Show();
return;
}
else if (UserName.Equals("Zaposleni") && password.Equals("Zaposleni"))
{
EmployeeView employeeView = new EmployeeView();
view.Close();
employeeView.Show();
}
else
{
MessageBox.Show("Wrong usename or password");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
public void ShowEmployee()
{
EmployeeView employeeView = new EmployeeView();
employeeView.Show();
CloseMainMenu();
}
public void ShowWerknemer()
{
var currentWindow = Application.Current.Windows.OfType <Window>().SingleOrDefault(x => x.IsActive);
_employeeView = new EmployeeView();
_employeeView.Show();
currentWindow.Close();
}
private void buttonLogIn_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrEmpty(tbUser.Text))
{
MessageBox.Show("Please enter your username.", "Message", MessageBoxButton.OK, MessageBoxImage.Warning);
tbUser.Focus();
return;
}
try
{
using (InventoryDBEntitiesFK login = new InventoryDBEntitiesFK())
{
var query = from user in login.Users
where user.EmployeeName == tbUser.Text && user.Password == passwBox.Password && user.Role == ComboBoxRole.Text
select user;
if (query.SingleOrDefault() != null)
{
switch (ComboBoxRole.Text)
{
case "Admin":
AdminView admin = new AdminView();
admin.Show();
break;
case "Manager":
ManagerView manager = new ManagerView();
manager.Show();
break;
case "Employee":
EmployeeView empl = new EmployeeView();
empl.Show();
break;
case "Supplier":
SupplierView supplier = new SupplierView();
supplier.Show();
break;
}
// Just for testing purpose, I'll keep this message here for now
MessageBox.Show("You have been successfully logged in.", "Message", MessageBoxButton.OK, MessageBoxImage.Information);
Globals.currentUser = (User)query.SingleOrDefault();
}
else
{
MessageBox.Show("Your username or password is incorrect.", "Message", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
}
catch (Exception ex)
{
MessageBox.Show("We messed up the code here!!! Please ask PROF to HELP!!! " + ex.Message, "Message", MessageBoxButton.OK, MessageBoxImage.Error);
}
tbUser.Clear();
passwBox.Clear();
ComboBoxRole.SelectedIndex = -1;
}
private void btnSignIn_Click(object sender, RoutedEventArgs e)
{
consoleViewModel.InitializeViewModelData();
List <Employee> Employees = new List <Employee>();
Employees = consoleViewModel.EmployeeList();
if (!_MainWindowViewModel.ManagerEnabled &&
_MainWindowViewModel.UserName == "admin" && _MainWindowViewModel.Password == "x123xadmin")
{
MainMenuWindow mainMenuWindow = new MainMenuWindow();
mainMenuWindow.Show();
this.Close();
return;
}
if (!_MainWindowViewModel.EmployeeEnabled && Employees.Exists(x => x.UserName == _MainWindowViewModel.UserName))
{
Employee found = Employees.Find(x => x.UserName == _MainWindowViewModel.UserName);
if (found.PIN == _MainWindowViewModel.Password && found.IsManager == false)
{
//Window needs to be changed to employee UI
EmployeeView employeeView = new EmployeeView(found);
employeeView.Show();
this.Close();
return;
}
else
{
MessageBox.Show("Wrong Password");
return;
}
}
if (!_MainWindowViewModel.ManagerEnabled &&
Employees.Exists(x => x.UserName == _MainWindowViewModel.UserName))
{
Employee ManagerFound = Employees.Find(x => x.UserName == _MainWindowViewModel.UserName);
if (ManagerFound.PIN == _MainWindowViewModel.Password && ManagerFound.IsManager == true)
{
MainMenuWindow mainMenuWindow = new MainMenuWindow();
mainMenuWindow.Show();
this.Close();
return;
}
else
{
MessageBox.Show("Wrong Password");
return;
}
}
MessageBox.Show("\r\nWrong Login Username/ Password (Case Sensitivity)\r\n" + "\nCheck User Preference");
return;
}
void Submit(object obj)
{
string encryptedString = (obj as PasswordBox).Password;
string password = EncryptionHelper.Encrypt(encryptedString);
if (string.IsNullOrEmpty(UserName) || string.IsNullOrEmpty(password))
{
MessageBox.Show("Wrong user name or password");
return;
}
if (UserName.Equals(ownerData["username"]) &&
encryptedString.Equals(ownerData["password"]))
{
OwnerView ownerView = new OwnerView();
view.Close();
ownerView.Show();
return;
}
foreach (var user in users)
{
if (user.Username.Equals(UserName) || user.Passwd.Equals(password))
{
tblEmployee employee = hotelService.GetEmloyeByUserId(user.ID);
if (employee != null)
{
EmployeeView empView = new EmployeeView();
empView.Show();
view.Close();
}
else
{
ManagerView manView = new ManagerView();
manView.Show();
view.Close();
}
return;
}
}
MessageBox.Show("Wrong user name or password");
//else if (UserName.Equals(UserConstants.STOREKEEPER_USER_NAME) &&
// password.Equals(UserConstants.STOREKEEPER_PASSWORD))
//{
// StorekeeperMainView storekeeperView = new StorekeeperMainView();
// view.Close();
// storekeeperView.Show();
//}
}
private void EmployyesTile_Click(object sender, EventArgs e)
{
if (ev == null)
{
ev = new EmployeeView(this);
}
else
{
}
this.Hide();
ev.Show();
}
void Submit(object obj)
{
string password = (obj as PasswordBox).Password;
var validate = new Validations.Validations();
var constants = new Constants();
if (UserName == "Zaposleni" && SecurePasswordHasher.Verify(password, constants.passwordEmployeeHashed))
{
EmployeeView employeeView = new EmployeeView(UserName);
loginView.Close();
employeeView.Show();
return;
}
else if (validate.IsValidPersonalNoFormat(UserName) && SecurePasswordHasher.Verify(password, constants.passwordGuestHashed))
{
DataAccess dataAccess = new DataAccess();
if (validate.IsPersonalNoInDb(UserName, dataAccess.LoadPersonalNumbers()))
{
OrderStatusView oldQuestView = new OrderStatusView(UserName);
//loginView.Close();
oldQuestView.Show();
var timer = new DispatcherTimer {
Interval = TimeSpan.FromSeconds(2)
};
timer.Start();
timer.Tick += (sender, args) =>
{
timer.Stop();
NewGuestView guestView = new NewGuestView(UserName);
loginView.Close();
oldQuestView.Close();
guestView.Show();
};
return;
}
NewGuestView newGuestView = new NewGuestView(UserName);
loginView.Close();
newGuestView.Show();
return;
}
else
{
WarningView warning = new WarningView(loginView);
warning.Show("User name or password are not correct!");
return;
}
}
void Submit(object obj)
{
string password = (obj as PasswordBox).Password;
ownerUserName = ReadOwnerUsername();
ownerPassword = ReadOwnerPasword();
DataAccess dataAccess = new DataAccess();
if (UserName == ownerUserName && password == ownerPassword)
{
HotelOwnerView hotelOwnerView = new HotelOwnerView();
loginView.Close();
hotelOwnerView.Show();
return;
}
else if (dataAccess.IsCorrectUser(userName, password))
{
int userDataId = dataAccess.GetUserDataId(userName);
if (userDataId != 0)
{
if (dataAccess.GetTypeOfUser(userDataId) == nameof(tblManager))
{
var manager = dataAccess.LoadManagerByUsername(UserName);
int managerId = manager.ManagerID;
ManagerView managerView = new ManagerView(managerId);
loginView.Close();
managerView.Show();
return;
}
if (dataAccess.GetTypeOfUser(userDataId) == nameof(tblEmployee))
{
var employee = dataAccess.LoadEmployeeByUsername(UserName);
EmployeeView employeeView = new EmployeeView(employee);
loginView.Close();
employeeView.Show();
return;
}
return;
}
}
else if (!dataAccess.IsCorrectUser(userName, password))
{
WarningView warning = new WarningView(loginView);
warning.Show("User name or password are not correct!");
UserName = null;
(obj as PasswordBox).Password = null;
return;
}
}
private void SubmitCommandExecute(object obj)
{
try
{
List <string> strList = Utility.PasswordLoader.LoadPassword();
string password = (obj as PasswordBox).Password;
employee = dataBaseService.FindEmployeeCredentials(UserName, password);
manager = dataBaseService.FindManagerCredentials(UserName, password);
if (UserName.Equals(strList.ElementAt(0)) && password.Equals(strList.ElementAt(1)))
{
OwnerView ownerView = new OwnerView();
login.Close();
ownerView.Show();
return;
}
else if (manager != null)
{
ManagerView managerView = new ManagerView(manager);
login.Close();
managerView.Show();
return;
}
else if (employee != null)
{
EmployeeView employeeView = new EmployeeView(employee);
login.Close();
employeeView.Show();
return;
}
else
{
MessageBox.Show("Wrong usename or password");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void Login()
{
if (Validators.ValidateEmail(User.Email) && Validators.ValidatePassword(User.Password))
{
UserDAL userDAL = new UserDAL();
User loggedUser = userDAL.Login(User);
if (loggedUser != null)
{
switch (loggedUser.UserType)
{
case UserType.Client:
ClientView clientView = new ClientView();
(clientView.DataContext as ClientViewModel).User = loggedUser;
clientView.Show();
break;
case UserType.Employee:
EmployeeView employeeView = new EmployeeView();
(employeeView.DataContext as EmployeeViewModel).User = loggedUser;
employeeView.Show();
break;
case UserType.Admin:
AdminView adminView = new AdminView();
adminView.Show();
break;
default:
break;
}
Application.Current.MainWindow.Close();
}
else
{
UserDialog.MessageDialog(message: "Login failed!", type: DialogType.Alert);
}
}
}
