private void addEmployee_MouseUp(object sender, MouseButtonEventArgs e)
{
string firstName = firstNameInput.Text;
string lastName = lastNameInput.Text;
string egn = egnInput.Text;
Position position = (Position)positionComboBox.SelectedItem;
ContractType type = (ContractType)contractTypeComboBox.SelectedItem;
decimal salary = (decimal)SliderGrade.Value;
int rating = 1;
// Get the object with Max ID
var maxIdEmEmployee = _employeeContainer.EmployeesList.Aggregate((seed, f) => f.Id > seed.Id ? f : seed); // IT is magic but works - don't know how, dont' touch it please :)
int id = maxIdEmEmployee.Id + 1;
Employee newEmployee;
switch (position)
{
case Position.Unknown:
throw new ArgumentException("Please Select Valid Position Type");
case Position.Principal:
newEmployee = new Principal(firstName, lastName, egn, type, id, salary, rating);
break;
case Position.Administrator:
newEmployee = new Administrator(firstName, lastName, egn, type, id, salary, rating);
break;
case Position.Teacher:
newEmployee = new Teacher(firstName, lastName, egn, type, id, salary, rating);
break;
//case Position.Support:
// newEmployee = new Support(firstName, lastName, egn, type, id);
// break;
case Position.Hygienist:
newEmployee = new Hygienist(firstName, lastName, egn, type, id, salary, rating);
break;
default:
newEmployee = new Teacher(firstName, lastName, egn, type, id, salary, rating);
break;
}
_employeeContainer.Add(newEmployee);
this.Close();
}
public EmployeesView(Employee employee)
{
InitializeComponent();
_employee = employee;
this.firstName.Text = _employee.FirstName;
this.lastName.Text = _employee.LastName;
this.tbxIDNumber.Text = _employee.Id.ToString();
this.homeTown.Text = _employee.HomeTown;
if (_employee is Teacher)
{
_teacher = (Teacher)_employee;
this.rank.Text = _teacher.Rank.ToString();
lvCourses.ItemsSource = _teacher.CoursesList;
}
else
{
// promoteBtn.Visibility = System.Windows.Visibility.Hidden;
addBtn.Visibility = System.Windows.Visibility.Hidden;
addCourseButton.Visibility = System.Windows.Visibility.Hidden;
tabMain.Visibility = System.Windows.Visibility.Hidden;
}
}