public void DBDelete(string authUsername, string key)
{
using (var entities = new SIPSorceryEntities())
{
var existingEntry = entities.DialPlanData.Where(x => x.DataOwner == authUsername && x.DataKey == key).SingleOrDefault();
if (existingEntry != null)
{
entities.DeleteObject(existingEntry);
entities.SaveChanges();
}
}
}
