private static void Log(Change diff)
{
var line = DateTime.Now.ToString() + " Object: " + diff.Tag + " Changed: " + diff.Label + " From: " + diff.From + " To: " + diff.To + " By: " + Gradebook.CurrentUser;
File.AppendAllText("diff.log", line + Environment.NewLine);
}
internal static void LogDiff(Change change)
{
LogDiffs(new List<Change>() { change });
}
internal void UnApprove()
{
var oldStage = ApprovalStage;
var newStage = (ApprovalStage)((int)ApprovalStage - 1);
var change = new Change(this, "Unapproval", oldStage.ToString(), newStage.ToString());
ApprovalStage = newStage;
Save(new List<Change>() { change });
ChangeStage();
}
internal static ValidationEnum SetPassword(string userName, string unhashedPassword1, string unhashedPassword2)
{
var user = Maintenance.Users.SingleOrDefault(u => u.Name.ToUpper() == userName.ToUpper());
if (user == null)
return ValidationEnum.FailedUserNotFound;
if (string.IsNullOrWhiteSpace(unhashedPassword1))
return ValidationEnum.PasswordRequired;
if (unhashedPassword1 != unhashedPassword2)
return ValidationEnum.PasswordsDoNotMatch;
user.HashedPassword = User.Hash(user.Name, unhashedPassword1);
var change = new Change(user, "password", "old", "new");
ChangeLog.LogDiff(change);
Maintenance.SaveUsers();
ValidateUser(userName, unhashedPassword1);
return ValidationEnum.PasswordChanged;
}
internal void Approve()
{
var oldStage = ApprovalStage;
var newStage = (ApprovalStage)((int)ApprovalStage + 1);
if (UserViewModel.CurrentUser.HasClassroomRights && newStage == ApprovalStage.Instructor)
newStage = ApprovalStage.Classroom;
var change = new Change(this, "Approval", oldStage.ToString(), newStage.ToString());
ApprovalStage = newStage;
Save(new List<Change>() { change });
ChangeStage();
}