private void Page_Loaded(object sender, RoutedEventArgs e)
{
ClassManager articlesManager = new ClassManager();
lstClass.ItemsSource = articlesManager.GetClasse();
TeachersManager teachersManager = new TeachersManager();
cbTeacher_Id.ItemsSource = teachersManager.GetTeachers();
}
private void Page_Loaded(object sender, RoutedEventArgs e)
{
TeachersManager teachersManagercs = new TeachersManager();
lstTeachers.ItemsSource = teachersManagercs.GetTeachers();
SubjectsManager subjectsManager = new SubjectsManager();
cbSubject.ItemsSource = subjectsManager.GetSubjects();
}
private void DeleteTeachers(object sender, RoutedEventArgs e)
{
if (txtTeachersId.Text != "")
{
TeachersManager teachersManager = new TeachersManager();
teachersManager.Delete("Teachers", Convert.ToInt32(txtTeachersId.Text));
//обновить
lstTeachers.ItemsSource = teachersManager.GetTeachers();
}
}
private void Page_Loaded(object sender, RoutedEventArgs e)
{
StudentManager studentManager = new StudentManager();
lstStudent.ItemsSource = studentManager.GetStudents();
ClassManager classeManager = new ClassManager();
cbClass.ItemsSource = classeManager.GetClasse();
cbClassFilter.ItemsSource = classeManager.GetClasse();
//Учителя
TeachersManager teachersManager = new TeachersManager();
cbTeachers.ItemsSource = teachersManager.GetTeachers();
//Предметы
SubjectsManager subjectsManager = new SubjectsManager();
cbSubject.ItemsSource = subjectsManager.GetSubjects();
}
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();
}
}