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dolibarr/htdocs/install/upgrade.php
2007-11-28 21:39:11 +00:00

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PHP
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<?php
/* Copyright (C) 2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
* Copyright (C) 2004-2007 Laurent Destailleur <eldy@users.sourceforge.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id$
*/
/**
\file htdocs/install/upgrade.php
\brief Execute le script de migration
\version $Revision$
*/
include_once("./inc.php");
if (file_exists($conffile)) include_once($conffile);
require_once($dolibarr_main_document_root . "/lib/databases/".$dolibarr_main_db_type.".lib.php");
$grant_query='';
$etape = 2;
$ok = 0;
// Cette page peut etre longue. On augmente le d<>lai autorise.
// Ne fonctionne que si on est pas en safe_mode.
$err=error_reporting();
error_reporting(0);
@set_time_limit(120);
error_reporting($err);
$setuplang=isset($_POST["selectlang"])?$_POST["selectlang"]:(isset($_GET["selectlang"])?$_GET["selectlang"]:'auto');
$langs->setDefaultLang($setuplang);
$versionfrom=isset($_GET["versionfrom"])?$_GET["versionfrom"]:'';
$versionto=isset($_GET["versionto"])?$_GET["versionto"]:'';
$langs->load("admin");
$langs->load("install");
if ($dolibarr_main_db_type == "mysql") $choix=1;
if ($dolibarr_main_db_type == "mysqli") $choix=1;
if ($dolibarr_main_db_type == "pgsql") $choix=2;
if ($dolibarr_main_db_type == "mssql") $choix=3;
dolibarr_install_syslog("upgrade: Entering upgrade.php page");
if (! is_object($conf)) dolibarr_install_syslog("upgrade2: conf file not initialized",LOG_ERR);
pHeader($langs->trans("DatabaseMigration"),"upgrade2","upgrade");
if (! isset($_GET["action"]) || $_GET["action"] == "upgrade")
{
print '<h3>'.$langs->trans("DatabaseMigration").'<h3>';
if (! $versionfrom && ! $versionto)
{
print '<div class="error">Parameter versionfrom or version to missing.</div>';
exit;
}
print '<table cellspacing="0" cellpadding="1" border="0" width="100%">';
$error=0;
// on d<>code le mot de passe de la base si besoin
if (isset($dolibarr_main_db_encrypted_pass) && $dolibarr_main_db_encrypted_pass) $dolibarr_main_db_pass = dolibarr_decode($dolibarr_main_db_encrypted_pass);
// $conf is already instancied inside inc.php
$conf->db->type = $dolibarr_main_db_type;
$conf->db->host = $dolibarr_main_db_host;
$conf->db->name = $dolibarr_main_db_name;
$conf->db->user = $dolibarr_main_db_user;
$conf->db->pass = $dolibarr_main_db_pass;
$db = new DoliDb($conf->db->type,$conf->db->host,$conf->db->user,$conf->db->pass,$conf->db->name);
if ($db->connected == 1)
{
print "<tr><td nowrap>";
print $langs->trans("ServerConnection")." : $dolibarr_main_db_host</td><td align=\"right\">".$langs->trans("OK")."</td></tr>";
dolibarr_install_syslog("upgrade: ".$langs->transnoentities("ServerConnection")." : $dolibarr_main_db_host ".$langs->transnoentities("OK"));
$ok = 1;
}
else
{
print "<tr><td>".$langs->trans("ErrorFailedToConnectToDatabase",$dolibarr_main_db_name)."</td><td align=\"right\">".$langs->transnoentities("Error")."</td></tr>";
dolibarr_install_syslog("upgrade: ".$langs->transnoentities("ErrorFailedToConnectToDatabase",$dolibarr_main_db_name));
$ok = 0;
}
if ($ok)
{
if($db->database_selected == 1)
{
print "<tr><td nowrap>";
print $langs->trans("DatabaseConnection")." : ".$dolibarr_main_db_name."</td><td align=\"right\">".$langs->trans("OK")."</td></tr>";
dolibarr_install_syslog("upgrade: Database connection successfull : $dolibarr_main_db_name");
$ok=1;
}
else
{
print "<tr><td>".$langs->trans("ErrorFailedToConnectToDatabase",$dolibarr_main_db_name)."</td><td align=\"right\">".$langs->trans("Error")."</td></tr>";
dolibarr_install_syslog("upgrade: ".$langs->transnoentities("ErrorFailedToConnectToDatabase",$dolibarr_main_db_name));
$ok=0;
}
}
// Affiche version
if ($ok)
{
$version=$db->getVersion();
$versionarray=$db->getVersionArray();
print '<tr><td>'.$langs->trans("ServerVersion").'</td>';
print '<td align="right">'.$version.'</td></tr>';
dolibarr_install_syslog("upgrade: ".$langs->transnoentities("ServerVersion")." : $version");
//print '<td align="right">'.join('.',$versionarray).'</td></tr>';
}
// Force l'affichage de la progression
print '<tr><td>'.$langs->trans("PleaseBePatient").'</td>';
flush();
if ($ok)
{
$versioncommande=split('\.','4.0');
if (sizeof($versioncommande) && sizeof($versionarray)
&& versioncompare($versioncommande,$versionarray) <= 0) // Si mysql >= 4.0
{
// Suppression vieilles contraintes sans noms et en doubles
// Les contraintes indesirables ont un nom qui commence par 0_ ou se termine par ibfk_999
/* $listtables=array( 'llx_product_fournisseur_price',
'llx_fichinter',
'llx_facture_fourn',
'llx_propal',
'llx_socpeople',
'llx_telephonie_adsl_fournisseur',
'llx_telephonie_client_stats',
'llx_telephonie_contact_facture',
'llx_telephonie_societe_ligne',
'llx_telephonie_tarif_client');
*/
$listtables = $db->DDLListTables($conf->db->name,'');
foreach ($listtables as $val)
{
//print "x".$val."<br>";
$sql = "SHOW CREATE TABLE ".$val;
$resql = $db->query($sql);
if ($resql)
{
$values=$db->fetch_array($resql);
$i=0;
$createsql=$values[1];
while (eregi('CONSTRAINT `(0_[0-9a-zA-Z]+|[_0-9a-zA-Z]+_ibfk_[0-9]+)`',$createsql,$reg) && $i < 100)
{
$sqldrop="ALTER TABLE ".$val." DROP FOREIGN KEY ".$reg[1];
$resqldrop = $db->query($sqldrop);
if ($resqldrop)
{
print '<tr><td colspan="2">'.$sqldrop.";</td></tr>\n";
}
$createsql=eregi_replace('CONSTRAINT `'.$reg[1].'`','XXX',$createsql);
$i++;
}
$db->free($resql);
}
else
{
if ($db->lasterrno() != 'DB_ERROR_NOSUCHTABLE')
{
print '<tr><td colspan="2"><font class="error">'.$sql.' : '.$db->lasterror()."</font></td></tr>\n";
}
}
}
}
}
/***************************************************************************************
*
* Chargement fichiers dans migration
*
***************************************************************************************/
if ($ok)
{
if ($choix==1) $dir = "../../mysql/migration/";
elseif ($choix==2) $dir = "../../pgsql/migration/";
else $dir = "../../mssql/migration/";
$filelist=array();
$i = 0;
$ok = 0;
$from='^'.$versionfrom;
$to=$versionto.'\.sql$';
# Recupere list fichier
$filesindir=array();
$handle=opendir($dir);
while (($file = readdir($handle))!==false)
{
if (eregi('\.sql$',$file)) $filesindir[]=$file;
}
sort($filesindir);
# Determine les fichiers sql a passer
foreach($filesindir as $file)
{
if (eregi($from,$file))
{
$filelist[]=$file;
// Mettre from avec valeur fin de $file
}
else if (eregi($to,$file))
{
$filelist[]=$file;
}
}
# Boucle sur chaque fichier
foreach($filelist as $file)
{
print '<tr><td nowrap>';
print $langs->trans("ChoosedMigrateScript").'</td><td align="right">'.$file.'</td></tr>';
$name = substr($file, 0, strlen($file) - 4);
$buffer = '';
$arraysql = Array();
$fp = fopen($dir.$file,"r");
if ($fp)
{
while (!feof ($fp))
{
$buf = fgets($fp, 4096);
// Cas special de lignes autorisees pour certaines versions uniquement
if (eregi('^-- V([0-9\.]+)',$buf,$reg))
{
$versioncommande=split('\.',$reg[1]);
//print var_dump($versioncommande);
//print var_dump($versionarray);
if (sizeof($versioncommande) && sizeof($versionarray)
&& versioncompare($versioncommande,$versionarray) <= 0)
{
// Version qualified, delete SQL comments
$buf=eregi_replace('^-- V([0-9\.]+)','',$buf);
//print "Ligne $i qualifi<66>e par version: ".$buf.'<br>';
}
}
// Ajout ligne si non commentaire
if (! eregi('^--',$buf)) $buffer .= $buf;
// print $buf.'<br>';
if (eregi(';',$buffer))
{
// Found new request
$arraysql[$i]=trim($buffer);
$i++;
$buffer='';
}
}
if ($buffer) $arraysql[$i]=trim($buffer);
fclose($fp);
}
// Loop on each request
foreach($arraysql as $i=>$sql)
{
if ($sql)
{
// Ajout trace sur requete (eventuellement <20> commenter si beaucoup de requetes)
print('<tr><td valign="top">'.$langs->trans("Request").' '.($i+1)." sql='".$sql."'</td></tr>\n");
dolibarr_install_syslog("upgrade: ".$langs->transnoentities("Request").' '.($i+1)." sql='".$sql);
if ($db->query($sql))
{
// print '<td align="right">OK</td>';
}
else
{
$errno=$db->errno();
$okerror=array( 'DB_ERROR_TABLE_ALREADY_EXISTS',
'DB_ERROR_COLUMN_ALREADY_EXISTS',
'DB_ERROR_KEY_NAME_ALREADY_EXISTS',
'DB_ERROR_RECORD_ALREADY_EXISTS',
'DB_ERROR_NOSUCHTABLE',
'DB_ERROR_NOSUCHFIELD',
'DB_ERROR_NO_FOREIGN_KEY_TO_DROP',
'DB_ERROR_CANNOT_CREATE', // Qd contrainte deja existante
'DB_ERROR_CANT_DROP_PRIMARY_KEY',
'DB_ERROR_PRIMARY_KEY_ALREADY_EXISTS'
);
if (in_array($errno,$okerror))
{
//print '<td align="right">'.$langs->trans("OK").'</td>';
}
else
{
print '<tr><td valign="top" colspan="2">';
print '<div class="error">'.$langs->trans("Error")." ".$db->errno().": ".$sql."<br>".$db->error()."</font></td>";
print '</tr>';
dolibarr_install_syslog("upgrade: ".$langs->transnoentities("Request").' '.($i+1)." ".$langs->transnoentities("Error")." ".$db->errno()." ".$sql."<br>".$db->error());
$error++;
}
}
// print '</tr>';
}
}
if ($error == 0)
{
print '<tr><td>'.$langs->trans("ProcessMigrateScript").'</td>';
print '<td align="right">'.$langs->trans("OK").'</td></tr>';
$ok = 1;
}
else
{
print '<tr><td>'.$langs->trans("ProcessMigrateScript").'</td>';
print '<td align="right"><font class="error">'.$langs->trans("KO").'</font></td></tr>';
$ok = 0;
}
}
}
print '</table>';
if ($db->connected) $db->close();
}
else
{
print '<div class="error">'.$langs->trans("ErrorWrongParameters").'</div>';
}
pFooter(! $ok,$setuplang);
?>