private void RegisterButton_Click(object sender, RoutedEventArgs e)
{
UserInfo userInfo = new UserInfo();
userInfo.FirstName = firstNameTextBox.Text;
userInfo.SecondName = SecondNameTextBox.Text;
userInfo.LastName = LastNameTextBox.Text;
userInfo.Uri = ImageUrlTextBox.Text;
int.TryParse(selectAgeBox.SelectedItem as string, out userInfo.Age);
SchoolController.Instance.AddStudent(userInfo, new GroupID("C#-15-01"));
}
public void AddStudent(UserInfo userInfo, GroupID id)
{
var group = _groups.Find(it => it.Id == id);
if (group == null)
throw new GroupNotFoundException(String.Format("Can't find group : {0}", id.Id));
Student st = new Student(userInfo.FirstName, userInfo.LastName, userInfo.SecondName, userInfo.Uri, userInfo.Age);
group.AddStudent(st);
AddUser(st, "Student");
}
public void Run(List<UserPermissions> userPermissions)
{
string selection;
while (true)
{
Console.Clear();
Console.WriteLine("\t\t\t\tClass Enrolment");
if (userPermissions.Contains(UserPermissions.AddStudent))
Console.WriteLine("1) Add student");
if (userPermissions.Contains(UserPermissions.RemoveStudent))
Console.WriteLine("2) Remove student");
if (userPermissions.Contains(UserPermissions.EditStudent))
Console.WriteLine("3) Edit student");
if (userPermissions.Contains(UserPermissions.ViewStudent))
Console.WriteLine("4) View student");
if (userPermissions.Contains(UserPermissions.AddTeacher))
Console.WriteLine("5) Add Teacher");
if (userPermissions.Contains(UserPermissions.RemoveTeacher))
Console.WriteLine("6) Remove Teacher");
Console.WriteLine("Select operation: ");
selection = Console.ReadLine();
UserInfo userInfo = new UserInfo();
switch (selection)
{
case "1":
if (!userPermissions.Contains(UserPermissions.AddStudent))
break;
Console.WriteLine("Enter first name: ");
userInfo.FirstName = Console.ReadLine();
Console.WriteLine("Enter second name: ");
userInfo.SecondName = Console.ReadLine();
Console.WriteLine("Enter last name: ");
userInfo.LastName = Console.ReadLine();
Console.WriteLine("Enter age: ");
userInfo.Age = int.Parse(Console.ReadLine());
var temp = Interlocked.CompareExchange<Action<UserInfo>>(ref AddStudentEvent, null, null);
if (temp != null)
temp(userInfo);
break;
case "2":
if (!userPermissions.Contains(UserPermissions.RemoveStudent))
break;
break;
case "3":
break;
case "4":
Console.Write("Enter number of student: ");
int number = int.Parse(Console.ReadLine());
if (ViewStudentEvent != null)
ViewStudentEvent(number);
break;
case "5":
if (!userPermissions.Contains(UserPermissions.AddTeacher))
break;
Console.WriteLine("Enter first name: ");
userInfo.FirstName = Console.ReadLine();
Console.WriteLine("Enter second name: ");
userInfo.SecondName = Console.ReadLine();
Console.WriteLine("Enter last name: ");
userInfo.LastName = Console.ReadLine();
Console.WriteLine("Enter age: ");
userInfo.Age = int.Parse(Console.ReadLine());
if (AddTeacherEvent != null)
AddTeacherEvent(userInfo);
break;
default:
Console.WriteLine("Incorrect operation!");
break;
}
}
}
public void ViewStudent(UserInfo st)
{
Console.WriteLine(st.FirstName);
Console.WriteLine(st.SecondName);
Console.WriteLine(st.LastName);
Console.WriteLine(st.Age);
Console.ReadKey();
}
public void AddTeacher(UserInfo userInfo)
{
Teacher st = new Teacher(userInfo.FirstName, userInfo.LastName, userInfo.SecondName, userInfo.Uri, userInfo.Age);
AddUser(st, "Teacher");
}
