public ActionResult Edit(int id)
{
if (Session["UserName"] != null)
{
var instructor = _context.Instructors.SingleOrDefault(c => c.id == id);
if (instructor == null)
{
return(HttpNotFound());
}
Instructor ins = new Instructor();
ins.id = instructor.id;
ins.username = instructor.username;
ins.password = instructor.password;
ins.name = instructor.name;
ins.section = instructor.section;
ins.subject = instructor.subject;
ins.image_path = instructor.image_path;
var viewmodel = ShowAllInstructor();
//var data = new InstructorViewModel
//{
// Inst_list = viewmodel.Inst_list,
// Instructors = ins
//};
var data = new InstructorEditModel
{
id = ins.id,
username = ins.username,
name = ins.name,
password = ins.password,
section = ins.section,
subject = ins.subject,
image_path = ins.image_path
};
return(View(data));
}
else
{
var data = new User()
{
userType = "Invalid Login"
};
return(RedirectToAction("Index", "Home", data));
}
}
public ActionResult EditInstructor(InstructorEditModel instructor)
{
var data1 = ShowAllInstructor();
data1.extra = "Invalid State";
if (!ModelState.IsValid)
{
//var errors = ModelState.Values.All(modelState => modelState.Errors.Count == 0);
return(RedirectToAction("Index", data1));
}
var data = ShowAllInstructor();
data.extra = "Instructor Not Edited!";
//Encrypted Passwod
SHA256 mySHA256 = SHA256Managed.Create();
byte[] hashvalue;
byte[] byteArray = Encoding.ASCII.GetBytes((string)instructor.password);
hashvalue = mySHA256.ComputeHash(byteArray);
instructor.password = Encoding.ASCII.GetString(hashvalue);
byte[] hashvalue1;
byte[] byteArray1 = Encoding.ASCII.GetBytes((string)instructor.repassword);
hashvalue1 = mySHA256.ComputeHash(byteArray1);
instructor.repassword = Encoding.ASCII.GetString(hashvalue1);
if (instructor.password == instructor.repassword)
{
var instructorInDb = _context.Instructors.Single(c => c.id == instructor.id);
instructorInDb.username = instructor.username;
instructorInDb.name = instructor.name;
instructorInDb.section = instructor.section;
instructorInDb.subject = instructor.subject;
instructorInDb.password = instructor.password;
//Before Image
HttpPostedFileBase photo = Request.Files["image"];
string destinationDirectory =
@"C:\Users\Mujeeb Arshad\Documents\Visual Studio 2013\Projects\Attendance\Attendance\Content\assets\img\";
string destinationDirectory1 = destinationDirectory + photo.FileName;
if (photo.FileName != null && photo.FileName != "")
{
photo.SaveAs(destinationDirectory1);
if (System.IO.File.Exists(destinationDirectory + instructor.username + ".jpg"))
{
System.IO.File.Delete(destinationDirectory + instructor.username + ".jpg");
}
System.IO.File.Move(destinationDirectory1,
destinationDirectory + instructor.username + ".jpg");
}
instructor.image_path = "../../Content/assets/img/" + instructor.username + ".jpg";
//After Image
instructorInDb.image_path = instructor.image_path;
_context.SaveChanges();
data = ShowAllInstructor();
data.extra = "Instructor has been Edited!";
}
return(RedirectToAction("Index", data));
}
