public ActionResult Login(lOGIN1 log)
{
if (!ModelState.IsValid)
{
TempData["emails"] = log.email;
var User_type = log.Type;
if (User_type == "Student")
{
var logmail = (from e in db.Logins
where e.Email == log.email && e.Password == log.pass && e.Type == log.Type
select e).SingleOrDefault();
if (logmail == null)
{
ModelState.AddModelError("", "User Doen't Exists");
return(View());
}
else
{
string name1 = logmail.Students.First().F_Name.ToString();
Session["login"] = name1;
Session["sid"] = logmail.Students.First().Stu_ID;
Session["student"] = true;
return(RedirectToAction("Index", "Home"));
}
}
else if (User_type == "Teacher")
{
var logmail = (from e in db.Logins
where e.Email == log.email && e.Password == log.pass && e.Type == log.Type
select e).SingleOrDefault();
if (logmail == null)
{
ModelState.AddModelError("", "User Doesn't Exist Please Register or Check e-mail and Password");
return(View());
}
else
{
string name1 = logmail.Teachers.First().Teach_Name;
Session["login"] = name1;
Session["tid"] = logmail.Teachers.First().TeacherID;
Session["Teacher"] = true;
return(RedirectToAction("Index", "TeacherAccess"));
}
}
}
else
{
ModelState.AddModelError("", "Enter Valid Login emailid annd Password");
return(View());
}
return(View());
}
//[ValidateAntiForgeryToken]
public ActionResult Sign_Up(lOGIN1 log)
{
try
{
if (ModelState.IsValid)
{
TempData["emails"] = log.email;
var User_type = log.Type;
if (User_type == "Student")
{
var email_id = (from e in db.Students
where e.Stu_Email == log.email
select e.Stu_Email).SingleOrDefault();
var logmail = (from e in db.Logins
where e.Email == log.email && e.Password == log.pass && log.Type == e.Type
select e.Email).SingleOrDefault();
if (logmail == null)
{
Login lg = new Login();
lg.Email = log.email;
lg.Password = log.pass;
lg.Type = log.Type;
db.Logins.Add(lg);
db.SaveChanges();
return(RedirectToAction("Stu_Registration"));
}
else if (email_id != logmail)
{
return(RedirectToAction("Stu_Registration"));
}
else if (email_id == logmail)
{
ModelState.AddModelError("", "User Already Exists!\n Please Login from Login Tab");
return(View());
}
}
else if (User_type == "Teacher")
{
var email_id = (from e in db.Teachers
where e.Teach_Email == log.email
select e.Teach_Email).SingleOrDefault();
var logmail = (from e in db.Logins
where e.Email == log.email && e.Password == log.pass && log.Type == e.Type
select e.Email).SingleOrDefault();
if (logmail == null)
{
Login lg = new Login();
lg.Email = log.email;
lg.Password = log.pass;
lg.Type = log.Type;
db.Logins.Add(lg);
db.SaveChanges();
return(RedirectToAction("Teach_Registration"));
}
else if (email_id == logmail)
{
ModelState.AddModelError("", "Teacher already Exists \nPlease Login from Login Tab");
return(View());
}
else if (email_id != logmail)
{
return(RedirectToAction("Teach_Registration"));
}
}
else
{
return(View());
}
}
}
catch (Exception e)
{
Response.Write("erroe Occured" + e.Message);
}
return(View());
}
