//function to check if user is valid or not
public RegisterUser isValidUser(RegisterUser theuser)
{
using (var dataContext = new RegLoginConstring())
{
//Retrieving the user details from db based on username and password enetered by the user
RegisterUser user = dataContext.RegisterUsers.Where(query => query.Email.Equals(theuser.Email) && query.Password.Equals(theuser.Password)).SingleOrDefault();
//if user is present, then true is returned.
if (user == null)
{
return(null);
}
//if user is not present false is returned.
else
{
return(user);
}
}
}
public ActionResult SaveRegistrationDetails(RegisterUser registerUser) // (dbname parameter)
{
if (ModelState.IsValid)
{
using (RegLoginConstring db = new RegLoginConstring())
//If the model state is valid i.e the form values passed the validation then we are storing d user's details in DB
{
//save all the details in registeruser object
db.RegisterUsers.Add(registerUser);
db.SaveChanges();
}
ViewBag.Message = "User Details Saved";
return(View("Register"));
}
else
{
//if the validation fails, we are returning the model object with errors to d view, whc will dislay error msgs.
return(View("Register", registerUser));
}
}
public ActionResult SaveRegistrationDetails(RegisterUser registerUser) // class that has all the ppties/data in the db and the parameter i.e (Registeruser registeruser)
{
if (ModelState.IsValid)
{
using (RegLoginConstring db = new RegLoginConstring())
//If the model state is valid i.e the form values passed the validation then we are storing d user's details in DB
{
//save all the details in registeruser object
db.RegisterUser.Add(registerUser);
db.SaveChanges();
}
ViewBag.Message = "SUCCESS MESSAGE, User Details has been successfully Saved";
return(View("Register"));
}
else
{
//if the validation fails, we are returning the model object with errors to d view, whc will dislay error msgs.
return(View("Register", registerUser));
}
}
