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Viewing changes to concrete5-5.2ubuntu1/concrete5.2.0RC2/concrete/libraries/3rdparty/adodb/drivers/adodb-mysqlpo.inc.php

  • Committer: Anuchit Chalothorn
  • Date: 2009-01-19 08:26:13 UTC
  • Revision ID: anoochit@gmail.com-20090119082613-jyxv9tam9ktfa73t
add concrete5 package

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concrete5-5.2ubuntu1/concrete5.2.0RC2/concrete/libraries/3rdparty/adodb/drivers/adodb-mysqlpo.inc.php
 
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<?php 
 
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/*
 
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V5.02 24 Sept 2007   (c) 2000-2007 John Lim (jlim#natsoft.com.my). All rights reserved.
 
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  Released under both BSD license and Lesser GPL library license. 
 
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  Whenever there is any discrepancy between the two licenses, 
 
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  the BSD license will take precedence.
 
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  Set tabs to 8.
 
9
  
 
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  MySQL code that supports transactions. For MySQL 3.23 or later.
 
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  Code from James Poon <jpoon88@yahoo.com>
 
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  Requires mysql client. Works on Windows and Unix.
 
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*/
 
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// security - hide paths
 
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if (!defined('ADODB_DIR')) die();
 
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include_once(ADODB_DIR."/drivers/adodb-mysql.inc.php");
 
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class ADODB_mysqlt extends ADODB_mysql {
 
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        var $databaseType = 'mysqlt';
 
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        var $ansiOuter = true; // for Version 3.23.17 or later
 
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        var $hasTransactions = true;
 
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        var $autoRollback = true; // apparently mysql does not autorollback properly 
 
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        function ADODB_mysqlt() 
 
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        {                       
 
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        global $ADODB_EXTENSION; if ($ADODB_EXTENSION) $this->rsPrefix .= 'ext_';
 
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        }
 
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        function BeginTrans()
 
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        {         
 
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                if ($this->transOff) return true;
 
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                $this->transCnt += 1;
 
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                $this->Execute('SET AUTOCOMMIT=0');
 
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                $this->Execute('BEGIN');
 
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                return true;
 
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        }
 
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        function CommitTrans($ok=true) 
 
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        {
 
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                if ($this->transOff) return true; 
 
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                if (!$ok) return $this->RollbackTrans();
 
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                if ($this->transCnt) $this->transCnt -= 1;
 
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                $this->Execute('COMMIT');
 
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                $this->Execute('SET AUTOCOMMIT=1');
 
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                return true;
 
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        }
 
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        function RollbackTrans()
 
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        {
 
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                if ($this->transOff) return true;
 
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                if ($this->transCnt) $this->transCnt -= 1;
 
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                $this->Execute('ROLLBACK');
 
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                $this->Execute('SET AUTOCOMMIT=1');
 
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                return true;
 
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        }
 
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        function RowLock($tables,$where='',$flds='1 as adodb_ignore') 
 
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        {
 
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                if ($this->transCnt==0) $this->BeginTrans();
 
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                if ($where) $where = ' where '.$where;
 
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                $rs = $this->Execute("select $flds from $tables $where for update");
 
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                return !empty($rs); 
 
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        }
 
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}
 
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class ADORecordSet_mysqlt extends ADORecordSet_mysql{   
 
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        var $databaseType = "mysqlt";
 
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        function ADORecordSet_mysqlt($queryID,$mode=false) 
 
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        {
 
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                if ($mode === false) { 
 
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                        global $ADODB_FETCH_MODE;
 
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                        $mode = $ADODB_FETCH_MODE;
 
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                }
 
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                switch ($mode)
 
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                {
 
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                case ADODB_FETCH_NUM: $this->fetchMode = MYSQL_NUM; break;
 
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                case ADODB_FETCH_ASSOC:$this->fetchMode = MYSQL_ASSOC; break;
 
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                case ADODB_FETCH_DEFAULT:
 
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                case ADODB_FETCH_BOTH:
 
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                default: $this->fetchMode = MYSQL_BOTH; break;
 
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                }
 
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                $this->adodbFetchMode = $mode;
 
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                $this->ADORecordSet($queryID);  
 
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        }
 
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        function MoveNext()
 
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        {
 
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                if (@$this->fields = mysql_fetch_array($this->_queryID,$this->fetchMode)) {
 
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                        $this->_currentRow += 1;
 
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                        return true;
 
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                }
 
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                if (!$this->EOF) {
 
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                        $this->_currentRow += 1;
 
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                        $this->EOF = true;
 
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                }
 
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                return false;
 
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        }
 
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}
 
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class ADORecordSet_ext_mysqlt extends ADORecordSet_mysqlt {     
 
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        function ADORecordSet_ext_mysqlt($queryID,$mode=false) 
 
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        {
 
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                if ($mode === false) { 
 
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                        global $ADODB_FETCH_MODE;
 
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                        $mode = $ADODB_FETCH_MODE;
 
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                }
 
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                switch ($mode)
 
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                {
 
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                case ADODB_FETCH_NUM: $this->fetchMode = MYSQL_NUM; break;
 
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                case ADODB_FETCH_ASSOC:$this->fetchMode = MYSQL_ASSOC; break;
 
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                case ADODB_FETCH_DEFAULT:
 
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                case ADODB_FETCH_BOTH:
 
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                default: 
 
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                        $this->fetchMode = MYSQL_BOTH; break;
 
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                }
 
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                $this->adodbFetchMode = $mode;
 
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                $this->ADORecordSet($queryID);  
 
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        }
 
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        function MoveNext()
 
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        {
 
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                return adodb_movenext($this);
 
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        }
 
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}
 
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?>
 
 
b'\\ No newline at end of file'