// To protect from overposting attacks, please enable the specific properties you want to bind to, for
// more details see https://aka.ms/RazorPagesCRUD.
//Update the student.
public IActionResult OnPost()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(Student).State = EntityState.Modified;
try
{
_context.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!StudentExists(Student.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
// To protect from overposting attacks, please enable the specific properties you want to bind to, for
// more details see https://aka.ms/RazorPagesCRUD.
//Adds an exam.
public IActionResult OnPost()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Exam.Add(Exam);
_context.SaveChanges();
return(RedirectToPage("./Index"));
}
//Remove the exam
public IActionResult OnPost(int?id)
{
if (id == null)
{
return(NotFound());
}
Exam = (from exam in _context.Exam
where exam.Id == id
select exam).FirstOrDefault();
if (Exam != null)
{
_context.Exam.Remove(Exam);
_context.SaveChanges();
}
return(RedirectToPage("./Index"));
}
//Removes the certification
public IActionResult OnPost(int?id)
{
if (id == null)
{
return(NotFound());
}
Certification = (from cert in _context.Certification
where cert.Id == id
select cert).FirstOrDefault();
if (Certification != null)
{
_context.Certification.Remove(Certification);
_context.SaveChanges();
}
return(RedirectToPage("./Index"));
}
//Removes the student uses a linq query to select the student.
public IActionResult OnPost(int?id)
{
if (id == null)
{
return(NotFound());
}
Student = (from student in _context.Student
where student.Id == id
select student).FirstOrDefault();
if (Student != null)
{
_context.Student.Remove(Student);
_context.SaveChanges();
}
return(RedirectToPage("./Index"));
}
