public IEnumerable <AccountTypeChangeableLifeCycle> GetChangeableProductLifeCylesForAccount(int accountId)
{
CustomerAccount acc = GetAccount(accountId);
IEnumerable <AccountTypeChangeableLifeCycle> lifeCyclesForAccount =
_customerAccountRepository.GetChangeableLifeCycles()
.Where(c => c.AccountType == (int)acc.AccountType);
return(lifeCyclesForAccount);
}