public ActionResult DeleteAnnouncementConfirmed(int id, int index)
{
Class classObj = db.Classes.Find(id);
if (classObj == null)
{
return(HttpNotFound());
}
IList <Announcement> currentAnnouncements = V1.DeserializeAnnouncements(classObj.Announcements);
currentAnnouncements.RemoveAt(index);
classObj.Announcements = V1.SerializeAnnouncements(currentAnnouncements);
//save classObj in DB
db.Entry(classObj).State = EntityState.Modified;
db.SaveChanges();
Utilities.SaveToClassDart(classObj, null);
return(RedirectToAction("Index", "Editor", new { id = id }));
}
public ActionResult Index(HomeViewModel model, string returnUrl, string submitButton)
{
if (submitButton == "Sign In")
{
if (ModelState.IsValid)
{
if (Membership.ValidateUser(model.SignInViewModel.UserName, model.SignInViewModel.Password))
{
FormsAuthentication.SetAuthCookie(model.SignInViewModel.UserName, model.SignInViewModel.RememberMe);
if (Url.IsLocalUrl(returnUrl) && returnUrl.Length > 1 && returnUrl.StartsWith("/") &&
!returnUrl.StartsWith("//") && !returnUrl.StartsWith("/\\"))
{
return(Redirect(returnUrl));
}
else
{
return(RedirectToAction("Index", "Home"));
}
}
else
{
ModelState.AddModelError("Sign In Error", "The user name or password provided is incorrect.");
}
}
// If we got this far, something failed, redisplay form
return(View(model));
}
else if (submitButton == "Sign Up Free")
{
if (ModelState.IsValid)
{
// Attempt to create the user account
MembershipCreateStatus createStatus;
MembershipUser creationInfo = Membership.CreateUser(model.NewUserViewModel.UserName, model.NewUserViewModel.Password, model.NewUserViewModel.UserName, null, null, true, null, out createStatus);
if (createStatus == MembershipCreateStatus.Success)
{
FormsAuthentication.SetAuthCookie(model.NewUserViewModel.UserName, false /* createPersistentCookie */);
//create Instructor profile
Instructor instructorObj = new Instructor();
instructorObj.User = model.NewUserViewModel.UserName;
instructorObj.FirstName = model.NewUserViewModel.FirstName;
instructorObj.LastName = model.NewUserViewModel.LastName;
instructorObj.Handle = Utilities.CreateUniqueInstructorHandle(db, model.NewUserViewModel.FirstName, model.NewUserViewModel.LastName);
db.Instructors.Add(instructorObj);
db.SaveChanges();
/*
* //Email welcome message to user
* try //TODO: remove try/catch when using real SMTP server in production
* {
* new MailController().SendSignUpEmail(model.Email).Deliver();
*
* //send to Support email, too
* new MailController().NewUserNoticeEmail(model.Email).Deliver();
* }
* catch
* {
* }
*
* if (!string.IsNullOrEmpty(model.ReturnAction) && !string.IsNullOrEmpty(model.ReturnController))
* {
* return RedirectToAction(model.ReturnAction, model.ReturnController, new { id = model.ReturnMenuId });
* }
* else
* {
* //send to Dashboard by default
* return RedirectToAction("Index", "Dashboard");
* }
*/
//return, but signed in
return(RedirectToAction("Index", "Home"));
}
else
{
ModelState.AddModelError("New User Error", Utilities.ErrorCodeToString(createStatus));
}
}
// If we got this far, something failed, redisplay form
return(View(model));
}
else if (submitButton == "Create")
{
if ((ModelState.IsValid) && (!string.IsNullOrEmpty(model.CreateClassViewModel.ClassName)))
{
List <Class> tempClassList = new List <Class>();
//get all existing classes
MembershipUser currentUser = null;
try
{
currentUser = Membership.GetUser(User.Identity.Name, true /* userIsOnline */);
}
catch (Exception e)
{
//Utilities.LogAppError("Could not retrieve user account.", e);
return(HttpNotFound());
}
if (currentUser != null)
{
IOrderedQueryable <Class> classes = Utilities.GetInstructorClassesFromEmail(db, currentUser.Email);
if (classes != null)
{
tempClassList = classes.ToList();
}
}
//check if class name already exists
if (!tempClassList.Any(x => x.Name.ToLower() == model.CreateClassViewModel.ClassName.ToLower()))
{
//add new class
Class newClass = new Class();
newClass.Name = model.CreateClassViewModel.ClassName;
newClass.Instructor = currentUser.Email;
newClass.Template = "Licorice";
//get Instructor profile
Instructor instructorObj;
Utilities.GetInstructorObjFromEmail(db, currentUser.Email, out instructorObj);
newClass.Url = Utilities.CreateClassDartUrl(instructorObj.Handle, model.CreateClassViewModel.ClassName);
db.Classes.Add(newClass);
db.SaveChanges();
//create classdart page and create/update instructor page
Utilities.SaveToClassDartAndInstructorPage(newClass, instructorObj);
tempClassList.Add(newClass);
TempData["ClassList"] = tempClassList;
}
else
{
return(RedirectToAction("DuplicateClassName"));
}
}
return(RedirectToAction("Index", "Home"));
}
else
{
//search classes
// If we got this far, something failed, redisplay form
return(View(model));
}
}
public static void SaveToDb(ClassDartDBContext db, object databaseObj)
{
db.Entry(databaseObj).State = EntityState.Modified;
db.SaveChanges();
}