private ForumFile SaveAttachment(ForumPost post, HtmlInputFile file)
{
ForumFile fFile = new ForumFile();
if(file.PostedFile==null || file.PostedFile.FileName.Trim().Length==0 || file.PostedFile.ContentLength==0)
return null;
string sUpDir = Server.MapPath(UrlHelper.GetApplicationPath() + "/Modules/Forum/Attach/");
string filename = file.PostedFile.FileName;
if(!System.IO.Directory.Exists(sUpDir))
{
System.IO.Directory.CreateDirectory(sUpDir);
}
int pos = filename.LastIndexOfAny(new char[]{'/','\\'});
if (pos >= 0)
filename = filename.Substring(pos+1);
string newfilename = String.Format("{0}{1}.{2}",sUpDir,post.Id,filename);
file.PostedFile.SaveAs(newfilename);
fFile.OrigFileName = filename;
fFile.ForumFileName = newfilename;
fFile.FileSize = file.PostedFile.ContentLength;
fFile.ContentType = file.PostedFile.ContentType;
try
{
base.ForumModule.SaveForumFile(fFile);
}
catch(Exception ex)
{
throw new Exception("Unable to save file",ex);
}
return fFile;
}
public virtual void SaveForumFile(ForumFile forumfile)
{
ISession session = this._sessionManager.OpenSession();
NHibernate.ITransaction tx = session.BeginTransaction();
try
{
session.SaveOrUpdate(forumfile);
tx.Commit();
session.Close();
}
catch (Exception ex)
{
tx.Rollback();
throw new Exception("Unable to save Forum file", ex);
}
}