private void AddTeachers(object sender, RoutedEventArgs e)
{
if (ValidationPages.CheckValue(txtDateOfBirth, txtFIO, txtPhone, txtAddress, cbSubject, txtError,
"Введите дату", "Введите Фамилию Имя Отчество",
"Напишите свой номер телефона", "Напишите адрес", "Выберите предмет"))
{
Teachers teachers = new Teachers();
teachers.FIO = txtFIO.Text;
teachers.DateOfBirth = Convert.ToDateTime(txtDateOfBirth.Text);
teachers.Address = txtAddress.Text;
teachers.Phone = txtPhone.Text;
teachers.Subjects_id = Convert.ToInt32(cbSubject.SelectedValue);
TeachersManager teachersManagercs = new TeachersManager();
int newClasseID = teachersManagercs.InsertSubjects(teachers);
Console.WriteLine(newClasseID);
//обновить
lstTeachers.ItemsSource = teachersManagercs.GetTeachers();
}
}
