public ActionResult Edit(int studentId)
{
//look up a student in the db
Student student = studentsRepository.Find(studentId);
return(View(student));
}
// GET: Students/Details/5
public async Task <IActionResult> Details(int?id)
{
if (id == null)
{
return(NotFound());
}
var student = await _studentsRepository.Find(id.Value);
if (student == null)
{
return(NotFound());
}
return(View(student));
}
public IActionResult Index(string q)
{
if (string.IsNullOrWhiteSpace(q))
{
return(View());
}
var users = _usersRepository.Find(q);
return(View(users));
}
/// <summary>
/// Validates whether student is valid or not
/// </summary>
/// <param name="studentId">student Id</param>
/// <returns>Returns true if student is found in repostiory, else false</returns>
public bool IsValidStudent(int studentId)
{
return(_studentsRepostiory.Find(studentId) != null);
}