moved System.Db to System.Testing.Data and updated classes accordingly

1 files changed, 0 insertions, 221 deletions

diff --git a/framework/Db/TDbDataReader.php b/framework/Db/TDbDataReader.php
deleted file mode 100755
index 87fee5ed..00000000
--- a/framework/Db/TDbDataReader.php
+++ /dev/null
@@ -1,221 +0,0 @@
-<?php
-/**
- * TDbDataReader 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/
- */
-
-/**
- * TDbDataReader represents a forward-only stream of rows from a query result set.
- *
- * To read the current row of data, call {@link read}. The method {@link readAll}
- * returns all the rows in a single array.
- *
- * One can also retrieve the rows of data in TDbDataReader by using foreach:
- * <pre>
- * foreach($reader as $row)
- *     // $row represents a row of data
- * </pre>
- * Since TDbDataReader is a forward-only stream, you can only traverse it once.
- *
- * It is possible to use a specific mode of data fetching by setting
- * {@link setFetchMode FetchMode}. See {@link http://www.php.net/manual/en/function.PDOStatement-setFetchMode.php}
- * for more details.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id$
- * @package system.db
- * @since 1.0
- */
-class TDbDataReader extends TComponent implements Iterator
-{
-	private $_statement;
-	private $_closed=false;
-	private $_row;
-	private $_index=-1;
-
-	/**
-	 * Constructor.
-	 * @param TDbCommand the command generating the query result
-	 */
-	public function __construct(TDbCommand $command)
-	{
-		$this->_statement=$command->getPdoStatement();
-		$this->_statement->setFetchMode(PDO::FETCH_ASSOC);
-	}
-
-	/**
-	 * Binds a column to a PHP variable.
-	 * When rows of data are being fetched, the corresponding column value
-	 * will be set in the variable. Note, the fetch mode must include PDO::FETCH_BOUND.
-	 * @param mixed Number of the column (1-indexed) or name of the column
-	 * in the result set. If using the column name, be aware that the name
-	 * should match the case of the column, as returned by the driver.
-	 * @param mixed Name of the PHP variable to which the column will be bound.
-	 * @param int Data type of the parameter
-	 * @see http://www.php.net/manual/en/function.PDOStatement-bindColumn.php
-	 */
-	public function bindColumn($column, &$value, $dataType=null)
-	{
-		if($dataType===null)
-			$this->_statement->bindColumn($column,$value);
-		else
-			$this->_statement->bindColumn($column,$value,$dataType);
-	}
-
-	/**
-	 * @see http://www.php.net/manual/en/function.PDOStatement-setFetchMode.php
-	 */
-	public function setFetchMode($mode)
-	{
-		$params=func_get_args();
-		call_user_func_array(array($this->_statement,'setFetchMode'),$params);
-	}
-
-	/**
-	 * Advances the reader to the next row in a result set.
-	 * @return array|false the current row, false if no more row available
-	 */
-	public function read()
-	{
-		return $this->_statement->fetch();
-	}
-
-	/**
-	 * Returns a single column from the next row of a result set.
-	 * @param int zero-based column index
-	 * @return mixed|false the column of the current row, false if no more row available
-	 */
-	public function readColumn($columnIndex)
-	{
-		return $this->_statement->fetchColumn($columnIndex);
-	}
-
-	/**
-	 * Returns an object populated with the next row of data.
-	 * @param string class name of the object to be created and populated
-	 * @param array Elements of this array are passed to the constructor
-	 * @return mixed|false the populated object, false if no more row of data available
-	 */
-	public function readObject($className,$fields)
-	{
-		return $this->_statement->fetchObject($className,$fields);
-	}
-
-	/**
-	 * Reads the whole result set into an array.
-	 * @return array the result set (each array element represents a row of data).
-	 * An empty array will be returned if the result contains no row.
-	 */
-	public function readAll()
-	{
-		return $this->_statement->fetchAll();
-	}
-
-	/**
-	 * Advances the reader to the next result when reading the results of a batch of statements.
-	 * This method is only useful when there are multiple result sets
-	 * returned by the query. Not all DBMS support this feature.
-	 */
-	public function nextResult()
-	{
-		return $this->_statement->nextRowset();
-	}
-
-	/**
-	 * Closes the reader.
-	 * This frees up the resources allocated for executing this SQL statement.
-	 * Read attemps after this method call are unpredictable.
-	 */
-	public function close()
-	{
-		$this->_statement->closeCursor();
-		$this->_closed=true;
-	}
-
-	/**
-	 * @return boolean whether the reader is closed or not.
-	 */
-	public function getIsClosed()
-	{
-		return $this->_closed;
-	}
-
-	/**
-	 * @return int number of rows contained in the result.
-	 * Note, most DBMS may not give a meaningful count.
-	 * In this case, use "SELECT COUNT(*) FROM tableName" to obtain the number of rows.
-	 */
-	public function getRowCount()
-	{
-		return $this->_statement->rowCount();
-	}
-
-	/**
-	 * @return int the number of columns in the result set.
-	 * Note, even there's no row in the reader, this still gives correct column number.
-	 */
-	public function getColumnCount()
-	{
-		return $this->_statement->columnCount();
-	}
-
-	/**
-	 * Resets the iterator to the initial state.
-	 * This method is required by the interface Iterator.
-	 * @throws CException if this method is invoked twice
-	 */
-	public function rewind()
-	{
-		if($this->_index<0)
-		{
-			$this->_row=$this->_statement->fetch();
-			$this->_index=0;
-		}
-		else
-			throw new TDbException('dbdatareader_rewind_invalid');
-	}
-
-	/**
-	 * Returns the index of the current row.
-	 * This method is required by the interface Iterator.
-	 * @return integer the index of the current row.
-	 */
-	public function key()
-	{
-		return $this->_index;
-	}
-
-	/**
-	 * Returns the current row.
-	 * This method is required by the interface Iterator.
-	 * @return mixed the current row.
-	 */
-	public function current()
-	{
-		return $this->_row;
-	}
-
-	/**
-	 * Moves the internal pointer to the next row.
-	 * This method is required by the interface Iterator.
-	 */
-	public function next()
-	{
-		$this->_row=$this->_statement->fetch();
-		$this->_index++;
-	}
-
-	/**
-	 * Returns whether there is a row of data at current position.
-	 * This method is required by the interface Iterator.
-	 * @return boolean whether there is a row of data at current position.
-	 */
-	public function valid()
-	{
-		return $this->_row!==false;
-	}
-}