public Task <string> AddTeacherCI(TeacherCI addingTeacher)
{
return(Task.Run(() =>
{
try
{
List <TeacherCI> listofteacher = new List <TeacherCI>();
if (RefreshTeacherCI().Result != null)
{
listofteacher = RefreshTeacherCI().Result.ToList();
}
listofteacher.Add(addingTeacher);
String json = JsonConvert.SerializeObject(listofteacher);
File.WriteAllText(default_path + target_path + @"\teacherCI.txt", string.Empty);
File.WriteAllText(default_path + target_path + @"\teacherCI.txt", json);
return "success";
}
catch (Exception ex)
{
MessageBox.Show("can't interpret some values .\n\n" + ex.Message + "\n\n Please check ", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
return ex.Message;
}
}));
}
public Task <string> AddTeacherCI(TeacherCI addingTeacher)
{
throw new NotImplementedException();
}
