1 files changed, 0 insertions, 111 deletions
diff --git a/framework/Db/TDbTransaction.php b/framework/Db/TDbTransaction.php
deleted file mode 100755
index 357dd645..00000000
--- a/framework/Db/TDbTransaction.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-/**
- * TDbTransaction class file
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-Prado::using('System.Db.TDbDataReader');
-
-
-/**
- * TDbTransaction represents a DB transaction.
- *
- * It is usually created by calling {@link TDbConnection::beginTransaction}.
- *
- * The following code is a common scenario of using transactions:
- * <pre>
- * $transaction=$connection->beginTransaction();
- * try
- * {
- *    $connection->createCommand($sql1)->execute();
- *    $connection->createCommand($sql2)->execute();
- *    //.... other SQL executions
- *    $transaction->commit();
- * }
- * catch(Exception $e)
- * {
- *    $transaction->rollBack();
- * }
- * </pre>
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id$
- * @package system.db
- * @since 1.0
- */
-class TDbTransaction extends TComponent
-{
-	private $_connection=null;
-	private $_active;
-
-	/**
-	 * Constructor.
-	 * @param TDbConnection the connection associated with this transaction
-	 * @see TDbConnection::beginTransaction
-	 */
-	public function __construct(TDbConnection $connection)
-	{
-		$this->_connection=$connection;
-		$this->setActive(true);
-	}
-
-	/**
-	 * Commits a transaction.
-	 * @throws CException if the transaction or the DB connection is not active.
-	 */
-	public function commit()
-	{
-		if($this->_active && $this->_connection->getActive())
-		{
-			Prado::trace('Committing transaction','system.Db.TDbTransaction');
-			$this->_connection->getPdoInstance()->commit();
-			$this->_active=false;
-		}
-		else
-			throw new TDbException('dbtransaction_transaction_inactive');
-	}
-
-	/**
-	 * Rolls back a transaction.
-	 * @throws CException if the transaction or the DB connection is not active.
-	 */
-	public function rollback()
-	{
-		if($this->_active && $this->_connection->getActive())
-		{
-			Prado::trace('Rolling back transaction','system.Fb.TDbTransaction');
-			$this->_connection->getPdoInstance()->rollBack();
-			$this->_active=false;
-		}
-		else
-			throw new TDbException('dbtransaction_transaction_inactive');
-	}
-
-	/**
-	 * @return TDbConnection the DB connection for this transaction
-	 */
-	public function getConnection()
-	{
-		return $this->_connection;
-	}
-
-	/**
-	 * @return boolean whether this transaction is active
-	 */
-	public function getActive()
-	{
-		return $this->_active;
-	}
-
-	/**
-	 * @param boolean whether this transaction is active
-	 */
-	protected function setActive($value)
-	{
-		$this->_active=TPropertyValue::ensureBoolean($value);
-	}
-}