// when user submits login form
public ActionResult Log_In(LoginViewModel model)
{
// search for the users email in the database
User user = db.Users.FirstOrDefault(c => c.Email == model.LoginEmail);
// if the user is found
if (user != null)
{
// check to see if passwords match
if (user.Password == model.LoginPassword)
{
// set the user id and email into session variables
Session["UserId"] = user.UserID;
Session["UserEmail"] = user.Email;
// send user to homepage
UserHomeViewModel userHomeModel = new UserHomeViewModel();
return View("UserHome", userHomeModel);
}
else
{
// return to login screen and notify user of invalid password
model.LoginErrorMessage = "Invalid Password";
return View("Index", model);
}
}
else
{
// return to login screen and notify user that email was not found
model.LoginErrorMessage = "Email not found";
return View("Index", model);
}
}
// GET: /Accounts/
public ActionResult Index()
{
// Check to insure user in logged in
if (Session["UserId"] != null)
{
// if so send them to the home page
UserHomeViewModel userHomeModel = new UserHomeViewModel();
return View("UserHome", userHomeModel);
}
else
{
// else send them to login page
LoginViewModel model = new LoginViewModel();
return View("Index", model);
}
}
// when the user submits signup
public ActionResult Create_Account(LoginViewModel model)
{
// establish connection to database
CoreysListEntities db = new CoreysListEntities();
try
{
// Checking to see if the email entered already exist in database
User testUser = db.Users.FirstOrDefault(u => u.Email == model.Email);
// if not create and add new user
if (testUser == null)
{
User newUser = new User();
newUser.FirstName = model.FirstName;
newUser.LastName = model.LastName;
newUser.Email = model.Email;
newUser.PhoneNum = Convert.ToString(model.PhoneNumber.Replace("-", ""));
newUser.Password = model.Password;
newUser.CreatedBy = "Corey";
newUser.CreatedDate = DateTime.Now;
// save the new user to the database
db.Users.Add(newUser);
db.SaveChanges();
// set the new users information in session variables
Session["UserId"] = newUser.UserID;
Session["UserEmail"] = newUser.Email;
// send user to homepage
UserHomeViewModel userHomeModel = new UserHomeViewModel();
return View("UserHome", userHomeModel);
}
else
{
// else return error message informing user that email already is registered
model.CreateAccountErrorMessage = "Email already in use";
return View("Index", model);
}
}
catch (Exception e)
{
// exception connecting to database
string error = e.Message;
return View("Index", model);
}
}
public ActionResult AccountUpdate(User updatedUserInfo)
{
// get the user from the database and update thier information
CoreysListEntities db = new CoreysListEntities();
User user = db.Users.FirstOrDefault(u => u.UserID == updatedUserInfo.UserID);
user.PhoneNum = updatedUserInfo.PhoneNum;
user.FirstName = updatedUserInfo.FirstName;
user.LastName = updatedUserInfo.LastName;
user.Password = updatedUserInfo.Password;
// save the changes made to the user
db.SaveChanges();
// send the user to their homepage
UserHomeViewModel userHomeModel = new UserHomeViewModel();
return View("UserHome", userHomeModel);
}
// Action when homepage is called
public ActionResult UserHome(int tabId = 0)
{
// if user is not logged in return them to login page
if (Session["UserId"] == null)
{
LoginViewModel loginModel = new LoginViewModel();
return View("Index", loginModel);
}
// send them to their home page
UserHomeViewModel userHomeModel = new UserHomeViewModel();
// tabId used to keep track of the current Jquery ui tab the user is on
userHomeModel.TabId = tabId;
return View("UserHome", userHomeModel);
}