static void AddEmployee(ref List <Employee> employeeList)
{
Console.Clear();
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Adding an employee");
Console.ForegroundColor = ConsoleColor.Cyan;
string fname;
string lname;
string qualification;
Department department = Department.IT;
Console.WriteLine("Enter employee first name");
fname = Console.ReadLine().Trim();
Console.WriteLine("Enter employee last name");
lname = Console.ReadLine().Trim();
int flag = 1;
qualifiactionBlock:
try //Exception handling
{
flag = 1;
Console.WriteLine("Enter employee qualification");
qualification = Console.ReadLine().Trim();
if (qualification == "")
{
throw new ArgumentNullException("Qualification cannot be empty"); //Throwing a Custom Exception
}
if (qualification == "BE" || qualification == "BCA" || qualification == "BSC")
{
department = Department.IT;
}
else if (qualification == "BCom" || qualification == "MCom" || qualification == "CA")
{
department = Department.Accounts;
}
else
{
throw new InvalidOperationException("Please enter a valid value for qualification"); //Throwing a Custom Exception
}
flag = 0;
}
catch (ArgumentNullException exc)
{
Console.WriteLine(exc.Message);
WriteErrorsToFile(exc);
}
if (flag == 1)
{
goto qualifiactionBlock;
}
Employee employee = new Employee(fname, lname);
DepartmentUpdated update = employee.UpdateDepartment;
update(department);
employeeList.Add(employee);
}
public void Apply(DepartmentUpdated @event)
{
Name = @event.Name;
Budget = @event.Budget;
StartDate = @event.Startdate;
}
