public static User CreateAnonymous(String IPAddress)
{
User user = new User();
user.UserName = Guid.NewGuid().ToString();
user.EmailOrIPAddress = IPAddress;
return EntityMappingContext.Current.Users.Add(user);
}
public static User Create(String userName, String emailAddress)
{
User user = new User();
user.UserName = userName;
user.EmailOrIPAddress = emailAddress;
return EntityMappingContext.Current.Users.Add(user);
}
public ActionResult Create(User user)
{
if (ModelState.IsValid)
{
db.Users.Add(user);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(user);
}
ChangeSubset GetUsersChangeSubset(User user)
{
ChangeSubset result = null;
foreach (ChangeSubset entry in GetUsersChangeSet(user).ChangeSubsets.OrderByDescending(_ => _.Id).Take(1))
result = entry;
if (result == null)
{
result = new ChangeSubset(SpringboardState.Create(GetCurrentActiveEdits()));
GetUsersChangeSet(user).ChangeSubsets.Add(result);
}
return result;
}
ChangeSet GetUsersChangeSet(User user)
{
ChangeSet result = null;
foreach (ChangeSet entry in (from changeSet in ChangeSets where changeSet.Owner == user orderby changeSet.Id descending select changeSet).Take(1))
result = entry;
if (result == null)
{
result = new ChangeSet();
user.ChangeSets.Add(result);
this.ChangeSets.Add(result);
}
return result;
}
public IEnumerable<EditOperation> GetUsersOpenEditOperations(User user)
{
return EntityMappingContext.Current.EditOperations.Where(_ => _.IsClosed == false && _.Document == this && _.User == user);
}
public void AppendHunk(Hunk hunk, User user)
{
foreach (EditOperation editOperation in GetUsersOpenEditOperations(user).OrderByDescending(lambdaEditOperation => lambdaEditOperation.Hunks.Min(lambdaHunk => lambdaHunk.StartIndex)))
{
editOperation.MergeHunk(ref hunk);
if (hunk == null) break;
}
if (hunk is InsertionHunk)
{
var operation = new InsertOperation();
GetUsersChangeSubset(user).EditOperations.Add(operation);
operation.Hunks.Add(hunk);
}
else if (hunk is DeletionHunk)
{
var operation = new DeleteOperation();
GetUsersChangeSubset(user).EditOperations.Add(operation);
operation.Hunks.Add(hunk);
}
else throw new InvalidOperationException("Cannot create No-Operation operation");
}
public ActionResult Edit(User user)
{
if (ModelState.IsValid)
{
db.Entry(user).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
return View(user);
}
internal void ReceiveHunks(Document document, User user, int clientUpdateStamp, int serverUpdateStamp, Hunk[] hunks)
{
DocumentEditStateCollection documentEditStates = DataStoreClient.Get();
DocumentEditState documentEditState = documentEditStates[document];
}