Deleted work that are to be done in 3.1.

1 files changed, 0 insertions, 343 deletions

diff --git a/framework/DataAccess/TAdodbProvider.php b/framework/DataAccess/TAdodbProvider.php
deleted file mode 100644
index 9d9453f9..00000000
--- a/framework/DataAccess/TAdodbProvider.php
+++ /dev/null
@@ -1,343 +0,0 @@
-<?php

-

-Prado::using('System.DataAccess.TDatabaseProvider');

-

-/**

- * Adbodb data access module.

- *

- * Usage:

- * <code>

- * $provider = new TAdodbProvider;

- * $provider->setConnectionString($dsn);

- * $connection = $provider->getConnection();

- * $resultSet = $connection->execute('....');

- * </code>

- *

- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>

- * @version $Revision: $  $Date: $

- * @package System.DataAccess

- * @since 3.0

- */

-class TAdodbProvider extends TDatabaseProvider

-{

-	const FETCH_ASSOCIATIVE='associative';

-	const FETCH_NUMERIC='numeric';

-	const FETCH_BOTH='both';

-	const FETCH_DEFAULT='default';

-

-	private $_connection = null;

-	private $_cachedir='';

-	private $_fetchMode = 'associative';

-

-	private static $_hasImported=false;

-

-	private $_adodbLibrary='';

-

-	public function getConnection()

-	{

-		if(is_null($this->_connection) || is_null($this->_connection->getProvider()))

-		{

-			$this->importAdodbLibrary();

-			$this->_connection = new TAdodbConnection($this);

-		}

-		return $this->_connection;

-	}

-

-	/**

-	 * @return string the cache directory for adodb module

-	 */

-	public function getCacheDir()

-	{

-		return $this->_cachedir;

-	}

-

-	public function getAdodbLibrary()

-	{

-		if(strlen($this->_adodbLibrary) < 1)

-			return dirname(__FILE__).'/adodb';

-		else

-			return $this->_adodbLibrary;

-	}

-

-	public function setAdodbLibrary($path)

-	{

-		$this->_adodbLibrary = Prado::getPathOfNamespace($path);

-	}

-

-	public function importAdodbLibrary()

-	{

-		if(!self::$_hasImported)

-		{

-			require($this->getAdodbLibrary().'/adodb-exceptions.inc.php');

-			require($this->getAdodbLibrary().'/adodb.inc.php');

-			self::$_hasImported = true;

-		}

-	}

-

-	/**

-	 * Sets the cache directory for ADODB (in adodb it is

-	 * called to $ADODB_CACHE_DIR)

-	 * @param string the cache directory for adodb module

-	 */

-	public function setCacheDir($value)

-	{

-		$this->_cachedir=$value;

-	}

-

-	/**

-	 * @return string fetch mode of query data

-	 */

-	public function getFetchMode()

-	{

-		return $this->_fetchMode;

-	}

-

-	/**

-	 * Sets the fetch mode of query data: Associative, Numeric, Both, Default (default)

-	 * @param string the fetch mode of query data

-	 */

-	public function setFetchMode($value)

-	{

-		$value = strtolower($value);

-		if($value===self::FETCH_ASSOCIATIVE || $value===self::FETCH_NUMERIC

-				|| $value===self::FETCH_BOTH)

-			$this->_fetchMode=$value;

-		else

-			$this->_fetchMode=self::FETCH_DEFAULT;

-	}

-

-}

-

-/**

- * TAdodbConnection is a wrapper class of the ADODB ADOConnection class.

- * For more information about the ADODB library, see {@link http://adodb.sourceforge.net/}.

- *

- * You can call any method implemented in ADOConnection class via TAdodbConnection,

- * such as TAdodbConnection::FetchRow(), and so on. The method calls

- * will be passed to ADOConnection class.

- *

- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>

- * @version $Revision: $  $Date: $

- * @package System.DataAccess

- * @since 3.0

- */

-class TAdodbConnection extends TDbConnection

-{

-	private $_connection;

-

-	/**

-	 * Constructor, initialize a new Adodb connection.

-	 * @param string|TAdodbProvider DSN connection string or a TAdodbProvider

-	 */

-	public function __construct($provider=null)

-	{

-		parent::__construct($provider);

-		if(is_string($provider))

-			$this->initProvider($provider);

-	}

-

-	/**

-	 * Create a new provider for this connection using the DSN string.

-	 * @param string DSN connection string.

-	 */

-	protected function initProvider($connectionString)

-	{

-		$provider  = new TAdodbProvider();

-		$provider->setConnectionString($connectionString);

-		$this->setProvider($provider);

-	}

-

-	/**

-	 * Cleanup work before serializing.

-	 * This is a PHP defined magic method.

-	 * @return array the names of instance-variables to serialize.

-	 */

-	public function __sleep()

-	{

-		//close any open connections before serializing.

-		$this->close();

-		$this->_connection = null;

-		return array_keys(get_object_vars($this));

-	}

-

-	/**

-	 * This method will be automatically called when unserialization happens.

-	 * This is a PHP defined magic method.

-	 */

-	public function __wakeup()

-	{

-	}

-

-	/**

-	 * PHP magic function.

-	 * This method will pass all method calls to ADOConnection class

-	 * provided in the ADODB library.

-	 * @param mixed method name

-	 * @param mixed method call parameters

-	 * @param mixed return value of the method call

-	 */

-	public function __call($method, $params)

-	{

-		if(is_null($this->_connection) || !$this->_connection->IsConnected())

-			$this->open();

-		return call_user_func_array(array($this->_connection,$method),$params);

-	}

-

-	public function getIsClosed()

-	{

-		return is_null($this->_connection) || !$this->_connection->IsConnected();

-	}

-

-	public function prepare($statement)

-	{

-		return $this->_connection->prepare($statement);

-	}

-

-	public function execute($sql, $parameters=array())

-	{

-		return $this->_connection->execute($sql, $parameters);

-	}

-

-	/**

-	 * Start a transaction on this connection.

-	 */

-	public function beginTransaction()

-	{

-		return $this->_connection->StartTrans();

-	}

-

-	/**

-	 * Finish and cleanup transactions.

-	 */

-	public function completeTransaction()

-	{

-		return $this->connection->CompleteTrans();

-	}

-

-	/**

-	 * Fail the current transaction.

-	 */

-	public function failTransaction()

-	{

-		return $this->connection->FailTrans();

-	}

-

-	/**

-	 * @return boolean true if transaction has failed.

-	 */

-	public function getHasTransactionFailed()

-	{

-		return $this->connection->HasFailedTrans();

-	}

-

-	public function commit()

-	{

-		return $this->connection->CommitTrans();

-	}

-

-

-	public function rollback()

-	{

-		return $this->connection->RollbackTrans();

-	}

-

-	/**

-	 * Establishes a DB connection.

-	 * An ADOConnection instance will be created if none.

-	 */

-	public function open()

-	{

-		if($this->getIsClosed())

-		{

-			$provider = $this->getProvider();

-			$provider->importAdodbLibrary();

-			if(strlen($provider->getConnectionString()) < 1)

-			{

-				if(strlen($provider->getDriver()) < 1)

-					throw new TDbConnectionException('db_driver_required');

-

-				$this->_connection=ADONewConnection($provider->getDriver());

-				$this->initConnection();

-			}

-			else

-				$this->_connection=ADONewConnection($provider->getConnectionString());

-			$this->initFetchMode();

-			$this->initCacheDir();

-		}

-		return $this->_connection->IsConnected();

-	}

-

-	/**

-	 * Complete the database connection.

-	 */

-	protected function initConnection()

-	{

-		$provider = $this->getProvider();

-

-		if($provider->getUsePersistentConnection())

-		{

-			$this->_connection->PConnect($provider->getHost(),

-				$provider->getUsername(),$provider->getPassword(),

-					$provider->getDatabase());

-		}

-		else

-		{

-			$this->_connection->Connect($provider->getHost(),

-				$provider->getUsername(),$provider->getPassword(),

-					$provider->getDatabase());

-		}

-	}

-

-	/**

-	 * Initialize the fetch mode.

-	 */

-	protected function initFetchMode()

-	{

-		global $ADODB_FETCH_MODE;

-		$provider = $this->getProvider();

-		if($provider->getFetchMode()===TAdodbProvider::FETCH_ASSOCIATIVE)

-			$ADODB_FETCH_MODE=ADODB_FETCH_ASSOC;

-		else if($provider->fetchMode===TAdodbProvider::FETCH_NUMERIC)

-			$ADODB_FETCH_MODE=ADODB_FETCH_NUM;

-		else if($provider->fetchMode===TAdodbProvider::FETCH_BOTH)

-			$ADODB_FETCH_MODE=ADODB_FETCH_BOTH;

-		else

-			$ADODB_FETCH_MODE=ADODB_FETCH_DEFAULT;

-	}

-

-	/**

-	 * Initialize the cache directory.

-	 */

-	protected function initCacheDir()

-	{

-		global $ADODB_CACHE_DIR;

-		$provider = $this->getProvider();

-		if($provider->getCacheDir()!=='')

-			$ADODB_CACHE_DIR=$provider->getCacheDir();

-	}

-

-	/**

-	 * Closes the DB connection.

-	 * You are not required to call this method as PHP will automatically

-	 * to close any DB connections when exiting a script.

-	 */

-	public function close()

-	{

-		if(!is_null($this->_connection) && $this->_connection->IsConnected())

-			$this->_connection->Close();

-	}

-

-	/**

-	 * @param string quote a string to be sent to the database.

-	 * @param boolean if true it ensure that the variable is not quoted twice,

-	 * once by quote and once by the magic_quotes_gpc.

-	 * @return string database specified quoted string

-	 */

-	public function quote($string, $magic_quotes=false)

-	{

-		return $this->_connection->qstr($string, $magic_quotes);

-	}

-

-}

-

-?>
\ No newline at end of file