public bool RemoveDecision(Guid appId)
{
var decision = _dataService.GetEntity <AppDecision>(p => p.AppId == appId).SingleOrDefault();
if (decision == null)
{
return(false);
}
_dataService.Remove(decision);
var prlApplication = _dataService.GetEntity <PrlApplication>(x => x.Id == appId).Single();
_limsExchangeService.RemoveDecision(prlApplication.OldLimsId);
_dataService.SaveChanges();
return(true);
}