public void UpdateStudentById(Guid id, EditStudentView formData)
{
List <Student> studentList = this.GetStudents();
if (studentList.Count > 0)
{
// Get student list in database files
Student studentToBeEdit = studentList.Find(x => x.Uuid == id);
// File student record position in the list
int index = studentList.FindIndex(x => x.Uuid == id);
if (studentToBeEdit != null && index > -1)
{
studentToBeEdit.FirstName = formData.FirstName;
studentToBeEdit.LastName = formData.LastName;
studentToBeEdit.Gender = formData.Gender;
studentToBeEdit.Email = formData.Email;
studentToBeEdit.Birthday = formData.Birthday;
studentToBeEdit.Note = formData.Note;
studentList[index] = studentToBeEdit;
this.dataService.WriteData(JsonConvert.SerializeObject(studentList));
}
}
}
public ActionResult Edit(Guid id, EditStudentView editStudentView)
{
try
{
if (editStudentView.GetAge() <= 18)
{
ModelState.AddModelError(String.Empty, "User must be older or equal 18 years old");
}
if (!ModelState.IsValid)
{
return(View(editStudentView));
}
new StudentService().UpdateStudentById(id, Mapper.Map <Student>(editStudentView));
return(RedirectToAction("Index"));
//StudentService studentService = new StudentService();
//Student student = studentService.GetStudentById(id);
//EditStudentView selectedStudent = Mapper.Map<EditStudentView>(student);
//return View(selectedStudent);
}
catch
{
return(View());
}
}
public void EditDetails(Student studentDetails)
{
EditStudentView editStudentView = new EditStudentView();
EditStudentViewModel editStudentViewModel = new EditStudentViewModel(studentDetails);
editStudentView.DataContext = editStudentViewModel;
//Displaying view
editStudentView.Show();
}
public ActionResult Edit(Guid id)
{
try {
StudentService studentService = new StudentService();
Student student = studentService.GetStudentById(id);
EditStudentView selectedStudent = Mapper.Map <EditStudentView>(student);
return(View(selectedStudent));
}
catch (Exception e)
{
Console.WriteLine("Exception: " + e.Message);
return(RedirectToAction("Index"));
}
}
/// <summary>
/// Редактирование данных по студенту
/// </summary>
/// <param name="student"></param>
public StudentModel GetEditedStudent(StudentModel student)
{
if (student == null)
{
throw new ArgumentNullException(nameof(student));
}
var view = new EditStudentView();
var presenter = new EditStudentPresenter(view, student);
view.Text = "Редактирование данных по студенту";
view.Owner = _mainView;
var dResult = view.ShowDialog();
if (dResult == DialogResult.OK)
{
return(student);
}
return(null);
}
/// <summary>
/// Получение экземпляра нового студента
/// </summary>
/// <returns>null в случае если юзер отказался заполнять форму</returns>
public StudentModel GetNewStudent()
{
//создаем новый экземпляр студента
var student = new StudentModel {
FirstName = "<?>", LastName = "<?>"
};
var view = new EditStudentView();
var presenter = new EditStudentPresenter(view, student);
view.Text = "Новый студент";
view.Owner = _mainView;
var dResult = view.ShowDialog();
if (dResult == DialogResult.OK)
{
return(student);
}
return(null);
}
public ActionResult Edit(Guid id, EditStudentView FormData)
{
try
{
if (FormData.GetAge() < 18)
{
ModelState.AddModelError("AgeInvalid", "Student age must be large than 18");
}
if (!ModelState.IsValid)
{
return(View());
}
StudentService studentService = new StudentService();
studentService.UpdateStudentById(id, FormData);
return(RedirectToAction("Index"));
}
catch (Exception e)
{
Console.WriteLine("Exception: " + e.Message);
return(View());
}
}
