/// <summary>DeleteChildrens a AccountBase record.</summary>
/// <param name="transaction">Commits or rejects a set of commands as a unit</param>
/// <param name="rowVersion">the version number of this row.</param>
/// <param name="accountBaseId">The value for the AccountBaseId column.</param>
/// <param name="archive">true to archive the object, false to unarchive it.</param>
internal static void DeleteChildren(AdoTransaction adoTransaction, SqlTransaction sqlTransaction, long rowVersion, int accountBaseId)
{
// Accessor for the AccountBase Table.
ServerMarketData.AccountBaseDataTable accountBaseTable = ServerMarketData.AccountBase;
// This record can be used to iterate through all the children.
ServerMarketData.AccountBaseRow accountBaseRow = accountBaseTable.FindByAccountBaseId(accountBaseId);
// Delete the child records.
for (int index = 0; (index < accountBaseRow.GetAccountRows().Length); index = (index + 1))
{
ServerMarketData.AccountRow childAccountRow = accountBaseRow.GetAccountRows()[index];
Account.DeleteChildren(adoTransaction, sqlTransaction, childAccountRow.RowVersion, childAccountRow.AccountId);
}
for (int index = 0; (index < accountBaseRow.GetAccountGroupRows().Length); index = (index + 1))
{
ServerMarketData.AccountGroupRow childAccountGroupRow = accountBaseRow.GetAccountGroupRows()[index];
AccountGroup.DeleteChildren(adoTransaction, sqlTransaction, childAccountGroupRow.RowVersion, childAccountGroupRow.AccountGroupId);
}
// Increment the row version
rowVersion = ServerMarketData.RowVersion.Increment();
// Delete the record in the ADO database.
accountBaseRow[accountBaseTable.RowVersionColumn] = rowVersion;
adoTransaction.DataRows.Add(accountBaseRow);
accountBaseRow.Delete();
// Delete the record in the SQL database.
SqlCommand sqlCommand = new SqlCommand("update \"AccountBase\" set \"IsDeleted\" = 1 where \"AccountBaseId\"=@accountBaseId");
sqlCommand.Connection = sqlTransaction.Connection;
sqlCommand.Transaction = sqlTransaction;
sqlCommand.Parameters.Add(new SqlParameter("@accountBaseId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, accountBaseId));
sqlCommand.ExecuteNonQuery();
}
/// <summary>Collects the table lock request(s) for an Update operation</summary>
/// <param name="adoTransaction">A list of locks required for this operation.</param>
internal static void DeleteChildren(AdoTransaction adoTransaction)
{
// These table lock(s) are required for the 'Delete' operation.
adoTransaction.LockRequests.AddWriterLock(ServerMarketData.AccountBaseLock);
Account.DeleteChildren(adoTransaction);
AccountGroup.DeleteChildren(adoTransaction);
}
