// update module data
public void EditModule()
{
List <Module> modules = ViewModules();
if (modules.Count != 0)
{
Console.WriteLine("Please type in the module id to edit.");
int selected = _optionSelector.SelectIntOption();
Module module = _modulePresenter.GetModuleById(selected);
if (module == null)
{
Console.WriteLine(Environment.NewLine + "Sorry, the module data couldn't be found.");
}
else
{
module.ModuleName = InputModuleName();
_modulePresenter.EditModule(module);
Console.WriteLine(Environment.NewLine + "Successfully updated.");
}
}
else
{
}
}
// show which modules student takes by selecting student id
public void ViewStudentModuleByStudentId()
{
List <Student> students = _studentView.ViewStudents();
Console.WriteLine(Environment.NewLine);
if (students.Count != 0)
{
Console.WriteLine("Please type in the student id to check which modules he/she takes.");
int studentId = _optionSelector.SelectIntOption();
Student student = _studentPresenter.GetStudentById(studentId);
List <StudentModule> studentModules = _studentModulePresenter.GetStudentModuleByStudentId(studentId);
if (student != null)
{
if (studentModules.Count != 0)
{
bool once = true;
foreach (StudentModule studentModule in studentModules)
{
if (once)
{
Console.WriteLine("[Student Info]" + Environment.NewLine);
_studentView.ShowStudentEachData(studentModule.Student);
Console.WriteLine(Environment.NewLine + "[Module Info of the student's]");
once = false;
}
Console.WriteLine($"Module Id: {studentModule.Module.ModuleId} Module Name: {studentModule.Module.ModuleName}");
}
}
else
{
Console.WriteLine("The student doesn't take any module so far.");
}
}
else
{
Console.WriteLine("Sorry, the student data couldn't be found.");
}
}
else
{
}
}