public int Delete(int id, byte[] timeStamp, bool persist = true)
{
var entry = GetEntryFromChangeTracker(id);
if (entry != null)
{
if (entry.Timestamp.SequenceEqual(timeStamp))
{
return(Delete(entry, persist));
}
throw new Exception("Unable to delete due to concurrency violation.");
}
Db.Entry(new T {
Id = id, Timestamp = timeStamp
}).State = EntityState.Deleted;
return(persist ? SaveChanges() : 0);
}
