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See Release Notes

  • Bug fixes for general core bugs in 3.11.x will end 14 Nov 2022 (12 months plus 6 months extension).
  • Bug fixes for security issues in 3.11.x will end 13 Nov 2023 (18 months plus 12 months extension).
  • PHP version: minimum PHP 7.3.0 Note: minimum PHP version has increased since Moodle 3.10. PHP 7.4.x is supported too.
<?php
/*
< @version v5.20.16 12-Jan-2020
> @version v5.21.0 2021-02-27
@copyright (c) 2000-2013 John Lim (jlim#natsoft.com). All rights reserved. @copyright (c) 2014 Damien Regad, Mark Newnham and the ADOdb community Released under both BSD license and Lesser GPL library license. Whenever there is any discrepancy between the two licenses, the BSD license will take precedence. Set tabs to 4. Currently unsupported: MetaDatabases, MetaTables and MetaColumns, and also inputarr in Execute. Native types have been converted to MetaTypes. Transactions not supported yet. Limitation of url length. For IIS, see MaxClientRequestBuffer registry value. http://support.microsoft.com/default.aspx?scid=kb;en-us;260694 */ // security - hide paths if (!defined('ADODB_DIR')) die(); if (! defined("_ADODB_CSV_LAYER")) { define("_ADODB_CSV_LAYER", 1 ); include_once(ADODB_DIR.'/adodb-csvlib.inc.php'); class ADODB_csv extends ADOConnection { var $databaseType = 'csv'; var $databaseProvider = 'csv'; var $hasInsertID = true; var $hasAffectedRows = true; var $fmtTimeStamp = "'Y-m-d H:i:s'"; var $_affectedrows=0; var $_insertid=0; var $_url; var $replaceQuote = "''"; // string to use to replace quotes var $hasTransactions = false; var $_errorNo = false;
< function __construct() < { < } <
function _insertid() { return $this->_insertid; } function _affectedrows() { return $this->_affectedrows; } function MetaDatabases() { return false; } // returns true or false function _connect($argHostname, $argUsername, $argPassword, $argDatabasename) { if (strtolower(substr($argHostname,0,7)) !== 'http://') return false; $this->_url = $argHostname; return true; } // returns true or false function _pconnect($argHostname, $argUsername, $argPassword, $argDatabasename) { if (strtolower(substr($argHostname,0,7)) !== 'http://') return false; $this->_url = $argHostname; return true; } function MetaColumns($table, $normalize=true) { return false; } // parameters use PostgreSQL convention, not MySQL function SelectLimit($sql, $nrows = -1, $offset = -1, $inputarr = false, $secs2cache = 0) { global $ADODB_FETCH_MODE; $nrows = (int) $nrows; $offset = (int) $offset; $url = $this->_url.'?sql='.urlencode($sql)."&nrows=$nrows&fetch=". (($this->fetchMode !== false)?$this->fetchMode : $ADODB_FETCH_MODE). "&offset=$offset"; $err = false; $rs = csv2rs($url,$err,false); if ($this->debug) print "$url<br><i>$err</i><br>"; $at = strpos($err,'::::'); if ($at === false) { $this->_errorMsg = $err; $this->_errorNo = (integer)$err; } else { $this->_errorMsg = substr($err,$at+4,1024); $this->_errorNo = -9999; } if ($this->_errorNo) if ($fn = $this->raiseErrorFn) { $fn($this->databaseType,'EXECUTE',$this->ErrorNo(),$this->ErrorMsg(),$sql,''); } if (is_object($rs)) { $rs->databaseType='csv'; $rs->fetchMode = ($this->fetchMode !== false) ? $this->fetchMode : $ADODB_FETCH_MODE; $rs->connection = $this; } return $rs; } // returns queryID or false function _Execute($sql,$inputarr=false) { global $ADODB_FETCH_MODE; if (!$this->_bindInputArray && $inputarr) { $sqlarr = explode('?',$sql); $sql = ''; $i = 0; foreach($inputarr as $v) { $sql .= $sqlarr[$i]; if (gettype($v) == 'string') $sql .= $this->qstr($v); else if ($v === null) $sql .= 'NULL'; else $sql .= $v; $i += 1; } $sql .= $sqlarr[$i]; if ($i+1 != sizeof($sqlarr)) print "Input Array does not match ?: ".htmlspecialchars($sql); $inputarr = false; } $url = $this->_url.'?sql='.urlencode($sql)."&fetch=". (($this->fetchMode !== false)?$this->fetchMode : $ADODB_FETCH_MODE); $err = false; $rs = csv2rs($url,$err,false); if ($this->debug) print urldecode($url)."<br><i>$err</i><br>"; $at = strpos($err,'::::'); if ($at === false) { $this->_errorMsg = $err; $this->_errorNo = (integer)$err; } else { $this->_errorMsg = substr($err,$at+4,1024); $this->_errorNo = -9999; } if ($this->_errorNo) if ($fn = $this->raiseErrorFn) { $fn($this->databaseType,'EXECUTE',$this->ErrorNo(),$this->ErrorMsg(),$sql,$inputarr); } if (is_object($rs)) { $rs->fetchMode = ($this->fetchMode !== false) ? $this->fetchMode : $ADODB_FETCH_MODE; $this->_affectedrows = $rs->affectedrows; $this->_insertid = $rs->insertid; $rs->databaseType='csv'; $rs->connection = $this; } return $rs; } /* Returns: the last error message from previous database operation */ function ErrorMsg() { return $this->_errorMsg; } /* Returns: the last error number from previous database operation */ function ErrorNo() { return $this->_errorNo; } // returns true or false function _close() { return true; } } // class class ADORecordset_csv extends ADORecordset {
< function __construct($id,$mode=false) < { < parent::__construct($id,$mode); < }
function _close() { return true; } } } // define