public async Task <ActionResult> Login(LoginViewModel model, string returnUrl)
{
if (!ModelState.IsValid)
{
return(View(model));
}
//
// This doesn't count login failures towards account lockout
// To enable password failures to trigger account lockout, change to shouldLockout: true
var result = await SignInManager.PasswordSignInAsync(model.Email, model.Password, model.RememberMe, shouldLockout : false);
switch (result)
{
case SignInStatus.Success:
if (returnUrl == null)
{
returnUrl = "~/Timesheet";
}
string userId = SignInManager.AuthenticationManager.AuthenticationResponseGrant.Identity.GetUserId();
//checking here for soft deletes
var teacherService = new TeacherService(new HomeworkHotlineEntities());
var teacher = teacherService.GetById(userId);
if (teacher == null) //teacher is deleted
{
ModelState.AddModelError("", "Invalid login attempt.");
LogOff();
return(View(model));
}
TimeEntry openTimeEntry = TimeEntries.GetOpenTimeEntriesByUser(userId);
if (openTimeEntry != null && openTimeEntry.EntryDate.Value.Date == DateTime.Today) //user is still logged in for today, redirect to timesheets without logging in a second time.
{
return(RedirectToLocal(returnUrl));
}
if (openTimeEntry != null && openTimeEntry.EntryDate.Value.Date < DateTime.Today) //user is still logged in for yesterday, log out, back in and redirect to timesheets
{
TimeEntries.ClockOutAtEndOfDay(userId, openTimeEntry);
}
TimeEntries.ClockIn(userId);
return(RedirectToLocal(returnUrl));
case SignInStatus.LockedOut:
return(View("Lockout"));
case SignInStatus.RequiresVerification:
return(RedirectToAction("SendCode", new { ReturnUrl = returnUrl, RememberMe = model.RememberMe }));
case SignInStatus.Failure:
default:
ModelState.AddModelError("", "Invalid login attempt.");
return(View(model));
}
}