public ActionResult AddCard(int id)
{
if (id == 0)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
if (ModelState.IsValid)
{
StudentDAO Student_DAO = new StudentDAO();
Session["StudentId"] = id;
return View();
}
else
{
ModelState.AddModelError("", "Sorry Student information is not found.");
return View();
}
}
public ActionResult Edit(int id)
{
if (id == 0)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
if (ModelState.IsValid)
{
StudentDAO Student_DAO = new StudentDAO();
return View(Student_DAO.GetStudenInfoForEditing(id));
}
else
{
ModelState.AddModelError("", "Sorry Student information is not found.");
return View("SearchStudent");
}
}
public ActionResult ViewStudent(SearchStudent searchStudent)
{
if (ModelState.IsValid)
{
CardDAO Card_DAO = new CardDAO();
if (Card_DAO.ISExsistCardDate(searchStudent.CardNumber))
{
RegestrationDAO Registrator = new RegestrationDAO();
if (Registrator.IsValidCardInDataBase(searchStudent.CardNumber))
{
StudentDAO Student_DAO = new StudentDAO();
return View(Student_DAO.GetStudenInfo(searchStudent.CardNumber));
}
else
{
ModelState.AddModelError("", "The Card Number is not sold yet,so there is no student registerd with this card number");
return View("SearchStudent");
}
}
else
{
ModelState.AddModelError("", "There is no card with this card number.Please give a valid card number");
return View("SearchStudent");
}
}
else
{
ModelState.AddModelError("", "The Card Number is invalid");
return View("SearchStudent");
}
}
public ActionResult Edited(Student student)
{
if (ModelState.IsValid)
{
StudentDAO Student_DAO = new StudentDAO();
Student_DAO.UpdateStudentInfoWithStudentId(student);
return View(Student_DAO.GetStudenInfoForEditing(student.StudentId));
}
else
{
return View("Edit");
}
}
