private void btnApply_Click(object sender, RoutedEventArgs e)
{
errLabUesrname.Content = errLabPassword.Content = "";
tbPassword.BorderBrush = tbUsername.BorderBrush = Brushes.Black;
var newUser = new BO.User();
try
{
if (tbUsername.Text == string.Empty)
{
tbUsername.BorderBrush = Brushes.Red;
return;
}
if (tbPassword.Password == string.Empty)
{
tbPassword.BorderBrush = Brushes.Red;
return;
}
newUser.UserName = tbUsername.Text;
newUser.HashedPassword = myBL.GetHashPassword(tbPassword.Password);
if (cbIsAdmin.IsChecked.Value)
{
newUser.Admin = true;
}
myBL.AddUser(newUser);
}
catch (BO.BadUsernameException ex)
{
errLabUesrname.Content = $"Error: {ex.Message}";
return;
}
Close();
}
public MainWindow(BO.User user)
{
InitializeComponent();
//reset list of ststions
listStations = new ObservableCollection <BO.Station>(bl.GetAllStations());
//reset the list of the buses
listBuses = new ObservableCollection <PO.Bus>((from b in bl.GetAllBus()
select new PO.Bus(b)));
//reset the lines list
lineList = new ObservableCollection <BO.Line>(bl.GetAllLines());
MyUser = user;
userGrid.DataContext = MyUser;
//check the status of the buses
foreach (var b in listBuses)
{
b.Status(1);
}
lstStations.ItemsSource = listStations;
LVlistBuses.ItemsSource = listBuses;
viewBusLines.ItemsSource = lineList;
//show the lines
cmbLines.ItemsSource = lineList;
cmbLines.DisplayMemberPath = "LineCode";
}
/// <summary>
/// an event that save the user and enter
/// </summary>
private void SaveEnter_Click(object sender, RoutedEventArgs e)
{
if (passwordBox.Password.Length == 0 || username1.Text == "")
{
MessageBox.Show("Please enter user name and password");
}
else
{
if (MyUser == null)
{
MyUser = new BO.User();
}
try
{
MyUser.password = passwordBox.Password;
MyUser.UserName = username1.Text;
if ((checkM.IsChecked == true) && (managerP.Password == "buses"))
{
MyUser.Admin = BO.Permission.Managment;
bl.AddUser(MyUser);
MessageBox.Show("Manager user:"******" added succsesfully!");
MainWindow main = new MainWindow(MyUser);
main.Show();
checkM.IsChecked = false;
passwordBox.Password = "";
username1.Text = "";
Close();
}
else if (checkM.IsChecked == true)
{
MessageBox.Show("Incorrect manager pin");
}
else
{
MyUser.Admin = BO.Permission.Passenger;
MyUser.password = passwordBox.Password;
bl.AddUser(MyUser);
MessageBox.Show("Passenger user:"******" added succsesfully!");
checkM.IsChecked = false;
passwordBox.Password = "";
Passenger passenger = new Passenger(MyUser);
passenger.Show();
Close();
}
}
catch (BO.BadUserNameException ex)
{
MessageBox.Show(ex.Message);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
public Passenger(BO.User user, Window w = default)
{
InitializeComponent();
MyUser = user;
timer = new DispatcherTimer();
timer.Interval = TimeSpan.FromSeconds(1);
timer.Tick += timer_Tick;
timer.Start();
cmbStations.ItemsSource = from BO.Station s in bl.GetAllStations()
select new BO.Stat(s.Code, s.Name);
lUser.DataContext = MyUser;
lDate.Content = DateTime.Now.ToString("dd/MM/yy");
cmbStations.SelectedIndex = 0;
last = w;
}
/// <summary>
/// win ctor
/// </summary>
/// <param name="us"></param>
public UserInfo(BO.User us)
{
InitializeComponent();
try
{
bl = BLFactory.GetBL();
}
catch (BO.MissingData ex) //creating BO failed
{
MessageBox.Show(ex.Message);
}
user = us;
MainGrid.DataContext = user;
StartComboBox.DataContext = bl.GetAllBusStations();
EndComboBox.DataContext = bl.GetAllBusStations();
}
/// <summary>
/// Defines actions to be performed when a button is pressed
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Delete_Click(object sender, RoutedEventArgs e)
{
Button a = (Button)sender;
tempUser = (BO.User)a.DataContext;
try
{
bl.DeleteUser(tempUser.UserName);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Exception", MessageBoxButton.OK, MessageBoxImage.Information);
}
new PresentationDriver().Show();
this.Close();
}
private void btnLogIn_Click(object sender, RoutedEventArgs e)
{
lbErrPassword.Content = lbErrUsername.Content = "";
tbPassword.BorderBrush = tbUsername.BorderBrush = Brushes.Black;
_ = new BO.User();
BO.User user;
try
{
if (tbUsername.Text == string.Empty)
{
tbUsername.BorderBrush = Brushes.Red;
return;
}
user = myBL.GetUser(tbUsername.Text);
}
catch (BO.BadUsernameException ex)
{
lbErrUsername.Content = "Error: " + ex.Message;
return;
}
if (tbPassword.Password == string.Empty)
{
tbPassword.BorderBrush = Brushes.Red;
return;
}
try
{
myBL.IsCorrectPassword(user, tbPassword.Password);
}
catch (BO.BadUsernameException ex)
{
lbErrPassword.Content = $"Error: {ex.Message}";
return;
}
if (user.Admin)
{
new Management().Show();
}
else
{
new Traveling().Show();
}
}
/// <summary>
/// check the user name and the password and send the answer to the sender window
/// </summary>
/// <param name="sender">sender of the event</param>
/// <param name="e">e of the argument</param>
private void Log_In(object sender, RoutedEventArgs e)
{
try
{
user = bl.GetUser(NameTB.Text);
if (user.Password == PassTB.Password)
{
this.DialogResult = true;
}
else
{
MessageBox.Show("Incorrect Password!");
}
}
catch (BO.UserNotFound ex) // can't find the user in bl
{
MessageBox.Show(ex.Message + string.Format(" Name {0} is not exists. choose another or register.", ex.Name));
}
}
/// <summary>
/// an event to enter to the main window
/// </summary>
private void Enter_Click(object sender, RoutedEventArgs e)
{
//if the user did not fill in the name or password
if (password.Password.Length == 0 || username.Text == "")
{
MessageBox.Show("Please enter user name and password");
}
else
{
try
{
MyUser = bl.GetUser(username.Text);
if (MyUser.UserName == username.Text && MyUser.password == password.Password)
{
if (MyUser.Admin == BO.Permission.Managment)
{
MainWindow main = new MainWindow(MyUser);
main.Show();
}
else
{
Passenger passenger = new Passenger(MyUser);
passenger.Show();
}
Close();
}
else
{
MessageBox.Show("Incorrect username or password");
}
}
catch (BO.BadUserNameException ex)
{
MessageBox.Show(ex.Message);
username.Text = "";
password.Password = "";
}
}
}
public MainAdminWindow(BO.User user, IBL bl)
{
InitializeComponent();
this.user = user;
gridViewUser.DataContext = user;
this.bl = bl;
labelGreeting.Content = $"Hello {user.UserName}! Welcome to Ariel's Bus handeling system";
// init lists
bl.InitializeDisplay(ref buses, ref lines, ref stations);
lineTimings = new ObservableCollection <BO.LineTiming>();
// buses
busListView.DataContext = buses;
// lines
lineStationsListView.DataContext = lines[0].Stations;
lineTripsListView.DataContext = bl.GetLineSchedule(lines[0]);
cbLineNum.DataContext = lines;
cbLineNum.SelectedItem = lines[0];
// stations
stationListView.DataContext = stations;
lineTimingListView.DataContext = lineTimings;
this.Closed += MainAdminWindow_Closed;
}
private void dataGridView1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
int index = e.RowIndex;
if (index < 0)
{
return;
}
BO.User user = (BO.User)dgwusermanagment.Rows[index].DataBoundItem;
if (user != null)
{
txtpassword.Text = user.Password;
txtusername.Text = user.UserName;
txtid.Text = user.Id.ToString();
}
dtpdate.Visible = false;
cbrole.Visible = false;
lbldate.Visible = false;
lblrole.Visible = false;
btndelete.Visible = true;
}
/// <summary>
/// add money to the user
/// </summary>
/// <param name="sender">sender of the event</param>
/// <param name="e">e of the argument</param>
private void Key_Down(object sender, KeyEventArgs e)
{
try
{
if (e.Key == Key.Enter)
{
double cash;
if (!double.TryParse(CashToAddTB.Text, out cash))
{
MessageBox.Show("Please enter valid amount of money!", "Invalid input", MessageBoxButton.OK, MessageBoxImage.Error);
}
else
{
bl.AddCash(user, cash);
user = bl.GetUser(user.UserName);
MainGrid.DataContext = user;
}
}
}
catch (BO.MissingData ex) // missing data
{
MessageBox.Show(ex.Message);
}
}
/// <summary>
/// Defines actions to be performed when the user select box frome the list
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DriverListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
tempDriver = (BO.User)DriverListBox.SelectedItem;
driverLabel.DataContext = tempDriver;
}
