public int SaveChanges(ListForm form)
{
var tUserList = Table <UserList>();
var userList = tUserList.GetOrAdd(w => w.ID == form.ID || (w.UserID == form.UserID && w.Name == form.Name));
MapProperty(form, userList, form.InlineEditProperty);
UpdateAuditFields(userList, form.ByUserID);
// override
if (form.InlineEditProperty == form.PropertyName(m => m.ShareLevel))
{
userList.ShareLevel = form.ShareLevel;
}
// save
SaveChanges();
return(userList.ID);
}