public UpdateTraineeWindow(Trainee selectedPerson)
{
InitializeComponent();
this.DataContext = selectedPerson;
genderComboBox.ItemsSource = Enum.GetValues(typeof(Gender));
gearBoxComboBox.ItemsSource = Enum.GetValues(typeof(GearBox));
carTypeComboBox.ItemsSource = Enum.GetValues(typeof(CarType));
birthdayDatePicker.DisplayDateStart = DateTime.Now.AddYears(-bl.getMaximumAge());
houseNumberTextBox.Text = selectedPerson.Address.houseNumber.ToString();
city.ItemsSource = Configuration.city;
city.SelectedItem = Configuration.city.Find(i => i == selectedPerson.Address.city);
streetComboBox.ItemsSource = Configuration.street[selectedPerson.Address.city];
streetComboBox.SelectedItem = Configuration.street[selectedPerson.Address.city].Find(I => I == selectedPerson.Address.street);
if (bl.getAllTests().Find(i => i.TraineeId == selectedPerson.Id) != null) //if the trainee do a test or at least regist to a test - cat change his id
{
labelID.Visibility = Visibility.Collapsed;
ID.Visibility = Visibility.Collapsed;
}
orginalTrainee = (Trainee)selectedPerson.Clone();
}
public ViewTraineePage(Trainee trainee)
{
InitializeComponent();
BL = FactoryBL.getInstance();
Trainee = trainee.Clone();
DOBTextBlock.Text = Trainee.BirthDay.ToString("mm/dd/yyy");
this.DataContext = this.Trainee;
}
public bool UpdateTrainee(Trainee trainee)
{
var x = (from d in DAL.DataSource.getTrainees
where (d.ID == trainee.ID)
select d).FirstOrDefault();
DAL.DataSource.getTrainees.Remove(x);
DAL.DataSource.getTrainees.Add((Trainee)trainee.Clone());
return(true);
}
public bool AddTrainee(Trainee trainee)
{
foreach (Trainee item in DS.DataSource.TraineesList)
{
if (item.ID == trainee.ID)
{
throw new Exception("trainee already exist");
}
}
DS.DataSource.TraineesList.Add(trainee.Clone());
return(true);
}
public bool removeTrainee(Trainee tr)
{
foreach (var item in DataSource.Trainees)
{
if (item.ID == tr.ID)
{
DataSource.Trainees.Remove(tr.Clone());
return(true);
}
}
return(false);
}
public bool addTrainee(Trainee tr)
{
foreach (var item in DataSource.Trainees)
{
if (item.ID == tr.ID)
{
return(false);
}
}
DataSource.Trainees.Add(tr.Clone());
return(true);
}
/// <summary>
/// A function added by a trainee
/// </summary>
/// <param name="trainee"></param>
void IDL.addTrainee(Trainee trainee)
{
// Exception in case ID already exists in the system
foreach (Trainee _trainee in DataSource.TraineeList)
{
if (_trainee.ID == trainee.ID)
{
throw new TraineesIdAlreadyExistsException(trainee.ID, _trainee.FirstName + " " + _trainee.LastName);
}
}
DataSource.TraineeList.Add(trainee.Clone());
}
public bool UpdateTrainee(Trainee trainee)
{
foreach (Trainee item in DS.DataSource.TraineesList)
{
if (trainee.ID == item.ID)
{
DS.DataSource.TraineesList.Remove(item);
DS.DataSource.TraineesList.Add(trainee.Clone());
return(true);
}
}
throw new Exception("The current trainee is not in the database");
}
public bool AddTrainee(Trainee trainee)
{
foreach (var item in DAL.DataSource.getTrainees)
{
//check if the trainee is already found in the system
if (item.ID == trainee.ID)
{
throw new Exception("Trainee already exists.");
}
}
//add the trainee and return true as the operation has completed
DAL.DataSource.getTrainees.Add((Trainee)trainee.Clone());
return(true);
}
/// <summary>
/// A function that updates the trainee information, the function receives the trainee ID and the updated trainee
/// </summary>
/// <param name="id"></param>
/// <param name="updatedTrainee"></param>
void IDL.updateTrainee(int id, Trainee updatedTrainee)
{
bool noSuchTrainee = true;
foreach (Trainee trainee in DataSource.TraineeList)
{
if (trainee.ID == id)
{
noSuchTrainee = false;
//Remove the old trainee and add the updated trainee
DataSource.TraineeList.Remove(trainee);
DataSource.TraineeList.Add(updatedTrainee.Clone());
break;
}
}
if (noSuchTrainee)
{
throw new TraineesIdNotFoundException(id);
}
}
private void updateTrainee_Click(object sender, RoutedEventArgs e)
{
update_trainee update_Trainee = new update_trainee(trainee1.Clone(), this);
update_Trainee.ShowDialog();
}
