public static bool CheckDiscountCriteriaCodeExists(string[] ADiscountCriteriaCode)
{
TDBTransaction ReadTransaction;
Boolean NewTransaction;
Boolean CriteriaCodeExists = true;
ReadTransaction = DBAccess.GDBAccessObj.GetNewOrExistingTransaction(IsolationLevel.ReadCommitted,
TEnforceIsolationLevel.eilMinimum, out NewTransaction);
try
{
foreach (string CriteriaCode in ADiscountCriteriaCode)
{
if (!PcDiscountCriteriaAccess.Exists(CriteriaCode, ReadTransaction))
{
CriteriaCodeExists = false;
}
}
}
catch (Exception e)
{
TLogging.Log(e.ToString());
}
finally
{
if (NewTransaction)
{
DBAccess.GDBAccessObj.RollbackTransaction();
TLogging.LogAtLevel(7, "TConferenceDataReaderWebConnector.CheckDiscountCriteriaCodeExists: rollback own transaction.");
}
}
return(CriteriaCodeExists);
}
public static bool CheckDiscountCriteriaCodeExists(string[] ADiscountCriteriaCode)
{
TDBTransaction ReadTransaction = new TDBTransaction();
Boolean CriteriaCodeExists = true;
DBAccess.ReadTransaction(ref ReadTransaction,
delegate
{
foreach (string CriteriaCode in ADiscountCriteriaCode)
{
if (!PcDiscountCriteriaAccess.Exists(CriteriaCode, ReadTransaction))
{
CriteriaCodeExists = false;
break;
}
}
});
return(CriteriaCodeExists);
}
public static bool CheckDiscountCriteriaCodeExists(string[] ADiscountCriteriaCode)
{
TDBTransaction ReadTransaction = null;
Boolean CriteriaCodeExists = true;
DBAccess.GDBAccessObj.GetNewOrExistingAutoReadTransaction(IsolationLevel.ReadCommitted,
TEnforceIsolationLevel.eilMinimum, ref ReadTransaction,
delegate
{
foreach (string CriteriaCode in ADiscountCriteriaCode)
{
if (!PcDiscountCriteriaAccess.Exists(CriteriaCode, ReadTransaction))
{
CriteriaCodeExists = false;
break;
}
}
});
return(CriteriaCodeExists);
}
