public TransitPostLogin(ISession session, DBlog.Data.PostLogin o)
: base(o.Id)
{
Post = new TransitPost(session, o.Post, false);
Login = new TransitLogin(o.Login);
}
public int CreateOrUpdatePostLogin(string ticket, int post_id, TransitLogin t_login)
{
using (DBlog.Data.Hibernate.Session.OpenConnection(GetNewConnection()))
{
ISession session = DBlog.Data.Hibernate.Session.Current;
CheckAdministrator(session, ticket);
Post post = (Post)session.Load(typeof(Post), post_id);
Login login = t_login.GetLogin(session);
session.SaveOrUpdate(login);
PostLogin post_login = session.CreateCriteria(typeof(PostLogin))
.Add(Expression.Eq("Post.Id", post_id))
.Add(Expression.Eq("Login.Id", t_login.Id))
.UniqueResult<PostLogin>();
if (post_login == null)
{
post_login = new PostLogin();
post_login.Post = post;
post_login.Login = login;
session.SaveOrUpdate(post_login);
}
session.Flush();
return login.Id;
}
}
public TransitPostLogin(ISession session, DBlog.Data.PostLogin o)
: base(o.Id)
{
Post = new TransitPost(session, o.Post, false);
Login = new TransitLogin(o.Login);
}
public int CreateOrUpdateLogin(string ticket, TransitLogin t_login)
{
using (DBlog.Data.Hibernate.Session.OpenConnection(GetNewConnection()))
{
ISession session = DBlog.Data.Hibernate.Session.Current;
Login login = t_login.GetLogin(session);
if (!ManagedLogin.IsAdministrator(session, ticket) && t_login.Role == TransitLoginRole.Administrator)
{
throw new ManagedLogin.AccessDeniedException();
}
if (ManagedLogin.IsAdministrator(session, ticket))
{
if (t_login.Role != TransitLoginRole.Administrator && t_login.Id == ManagedLogin.GetLoginId(ticket))
{
// check whether self and administrator
throw new InvalidOperationException("Cannot Demote Self");
}
}
// find an existing login, if any
Login existingLogin = session.CreateCriteria(typeof(Login))
.Add(Expression.Eq("Username", login.Username))
.Add(Expression.Not(Expression.Eq("Id", login.Id)))
.UniqueResult<Login>();
if (existingLogin != null)
{
throw new Exception(string.Format("A user registered with e-mail {0} already exists. Please choose a different one.",
login.Email));
}
session.SaveOrUpdate(login);
session.Flush();
return login.Id;
}
}