1 <?php

     2 /**

     3  * Zend Framework

     4  *

     5  * LICENSE

     6  *

     7  * This source file is subject to the new BSD license that is bundled

     8  * with this package in the file LICENSE.txt.

     9  * It is also available through the world-wide-web at this URL:

    10  * http://framework.zend.com/license/new-bsd

    11  * If you did not receive a copy of the license and are unable to

    12  * obtain it through the world-wide-web, please send an email

    13  * to license@zend.com so we can send you a copy immediately.

    14  *

    15  * @category   Zend

    16  * @package    Zend_Db

    17  * @subpackage Statement

    18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    19  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    20  * @version    $Id: Ibm.php 20096 2010-01-06 02:05:09Z bkarwin $

    21  */

    22 

    23 /**

    24  * @see Zend_Db_Statement_Pdo

    25  */

    26 require_once 'Zend/Db/Statement/Pdo.php';

    27 

    28 /**

    29  * Proxy class to wrap a PDOStatement object for IBM Databases.

    30  * Matches the interface of PDOStatement.  All methods simply proxy to the

    31  * matching method in PDOStatement.  PDOExceptions thrown by PDOStatement

    32  * are re-thrown as Zend_Db_Statement_Exception.

    33  *

    34  * @category   Zend

    35  * @package    Zend_Db

    36  * @subpackage Statement

    37  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    38  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    39  */

    40 class Zend_Db_Statement_Pdo_Ibm extends Zend_Db_Statement_Pdo

    41 {

    42     /**

    43     * Returns an array containing all of the result set rows.

    44     *

    45     * Behaves like parent, but if limit()

    46     * is used, the final result removes the extra column

    47     * 'zend_db_rownum'

    48     *

    49     * @param int $style OPTIONAL Fetch mode.

    50     * @param int $col   OPTIONAL Column number, if fetch mode is by column.

    51     * @return array Collection of rows, each in a format by the fetch mode.

    52     * @throws Zend_Db_Statement_Exception

    53     */

    54     public function fetchAll($style = null, $col = null)

    55     {

    56         $data = parent::fetchAll($style, $col);

    57         $results = array();

    58         $remove = $this->_adapter->foldCase('ZEND_DB_ROWNUM');

    59 

    60         foreach ($data as $row) {

    61             if (is_array($row) && array_key_exists($remove, $row)) {

    62                 unset($row[$remove]);

    63             }

    64             $results[] = $row;

    65         }

    66         return $results;

    67     }

    68 

    69     /**

    70      * Binds a parameter to the specified variable name.

    71      *

    72      * @param mixed $parameter Name the parameter, either integer or string.

    73      * @param mixed $variable  Reference to PHP variable containing the value.

    74      * @param mixed $type      OPTIONAL Datatype of SQL parameter.

    75      * @param mixed $length    OPTIONAL Length of SQL parameter.

    76      * @param mixed $options   OPTIONAL Other options.

    77      * @return bool

    78      * @throws Zend_Db_Statement_Exception

    79      */

    80     public function _bindParam($parameter, &$variable, $type = null, $length = null, $options = null)

    81     {

    82         try {

    83             if (($type === null) && ($length === null) && ($options === null)) {

    84                 return $this->_stmt->bindParam($parameter, $variable);

    85             } else {

    86                 return $this->_stmt->bindParam($parameter, $variable, $type, $length, $options);

    87             }

    88         } catch (PDOException $e) {

    89             require_once 'Zend/Db/Statement/Exception.php';

    90             throw new Zend_Db_Statement_Exception($e->getMessage(), $e->getCode(), $e);

    91         }

    92     }

    93 

    94 }