136 lines
5.5 KiB
PHP
136 lines
5.5 KiB
PHP
<?php
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// +----------------------------------------------------------------------+
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// | PHP versions 4 and 5 |
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// +----------------------------------------------------------------------+
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// | Copyright (c) 1998-2008 Manuel Lemos, Tomas V.V.Cox, |
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// | Stig. S. Bakken, Lukas Smith |
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// | All rights reserved. |
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// +----------------------------------------------------------------------+
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// | MDB2 is a merge of PEAR DB and Metabases that provides a unified DB |
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// | API as well as database abstraction for PHP applications. |
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// | This LICENSE is in the BSD license style. |
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// | |
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// | Redistribution and use in source and binary forms, with or without |
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// | modification, are permitted provided that the following conditions |
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// | are met: |
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// | |
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// | Redistributions of source code must retain the above copyright |
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// | notice, this list of conditions and the following disclaimer. |
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// | |
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// | Redistributions in binary form must reproduce the above copyright |
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// | notice, this list of conditions and the following disclaimer in the |
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// | documentation and/or other materials provided with the distribution. |
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// | |
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// | Neither the name of Manuel Lemos, Tomas V.V.Cox, Stig. S. Bakken, |
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// | Lukas Smith nor the names of his contributors may be used to endorse |
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// | or promote products derived from this software without specific prior|
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// | written permission. |
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// | |
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// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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// | FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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// | REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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// | INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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// | BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS|
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// | OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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// | AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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// | LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY|
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// | WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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// | POSSIBILITY OF SUCH DAMAGE. |
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// +----------------------------------------------------------------------+
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// | Author: Lukas Smith <smith@pooteeweet.org> |
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// +----------------------------------------------------------------------+
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//
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// $Id: mysql.php,v 1.12 2008/02/17 18:54:08 quipo Exp $
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//
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oc_require_once('MDB2/Driver/Function/Common.php');
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/**
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* MDB2 MySQL driver for the function modules
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*
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* @package MDB2
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* @category Database
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* @author Lukas Smith <smith@pooteeweet.org>
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*/
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class MDB2_Driver_Function_mysql extends MDB2_Driver_Function_Common
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{
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// }}}
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// {{{ executeStoredProc()
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/**
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* Execute a stored procedure and return any results
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*
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* @param string $name string that identifies the function to execute
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* @param mixed $params array that contains the paramaters to pass the stored proc
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* @param mixed $types array that contains the types of the columns in
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* the result set
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* @param mixed $result_class string which specifies which result class to use
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* @param mixed $result_wrap_class string which specifies which class to wrap results in
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* @return mixed a result handle or MDB2_OK on success, a MDB2 error on failure
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* @access public
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*/
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function &executeStoredProc($name, $params = null, $types = null, $result_class = true, $result_wrap_class = false)
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{
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$db =& $this->getDBInstance();
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if (PEAR::isError($db)) {
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return $db;
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}
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$query = 'CALL '.$name;
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$query .= $params ? '('.implode(', ', $params).')' : '()';
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return $db->query($query, $types, $result_class, $result_wrap_class);
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}
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// }}}
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// {{{ unixtimestamp()
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/**
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* return string to call a function to get the unix timestamp from a iso timestamp
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*
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* @param string $expression
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*
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* @return string to call a variable with the timestamp
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* @access public
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*/
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function unixtimestamp($expression)
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{
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return 'UNIX_TIMESTAMP('. $expression.')';
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}
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// }}}
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// {{{ concat()
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/**
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* Returns string to concatenate two or more string parameters
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*
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* @param string $value1
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* @param string $value2
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* @param string $values...
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* @return string to concatenate two strings
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* @access public
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**/
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function concat($value1, $value2)
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{
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$args = func_get_args();
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return "CONCAT(".implode(', ', $args).")";
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}
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// }}}
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// {{{ guid()
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/**
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* Returns global unique identifier
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*
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* @return string to get global unique identifier
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* @access public
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*/
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function guid()
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{
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return 'UUID()';
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}
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// }}}
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}
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?>
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