public void Deposit(string accountNo, decimal money)
{
IAccountData objAccountData = null;
try
{
objAccountData = Builder.AccountData();
using (TransactionScope scope = new TransactionScope(TransactionScopeOption.Required))
{
System.Data.DataSet ds = objAccountData.GetAccount(accountNo);
if (ds.Tables[0].Rows.Count == 0)
{
throw new Exception("Account not found.");
}
money = (ds.Tables[0].Rows[0]["Balance"] == DBNull.Value) ? 0 : Convert.ToDecimal(ds.Tables[0].Rows[0]["Balance"]) + money;
if (!objAccountData.UpdateAccount(accountNo, money))
{
throw new Exception("Error: Can not update data.");
}
scope.Complete();
}
}
catch
{
throw;
}
finally
{
if (objAccountData != null)
{
objAccountData.Dispose();
}
}
}
public bool UpdateAccount(string accountNo, decimal balance)
{
try
{
using (IAccountData accountData = Builder.AccountData())
{
return(accountData.UpdateAccount(accountNo, balance));
}
}
catch (Exception ex)
{
throw new BSLException("UpdateAccount event occurs an error.[" + ex.Message + "]", ex, true);
}
}