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admin.lib.php
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admin.lib.php
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<?php
/* Copyright (C) 2008-2011 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2005-2016 Regis Houssin <regis.houssin@capnetworks.com>
* Copyright (C) 2012 J. Fernando Lagrange <fernando@demo-tic.org>
* Copyright (C) 2015 Raphaël Doursenaud <rdoursenaud@gpcsolutions.fr>
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
* or see http://www.gnu.org/
*/
/**
* \file htdocs/core/lib/admin.lib.php
* \brief Library of admin functions
*/
require_once DOL_DOCUMENT_ROOT . '/core/lib/functions2.lib.php';
/**
* Renvoi une version en chaine depuis une version en tableau
*
* @param array $versionarray Tableau de version (vermajeur,vermineur,autre)
* @return string Chaine version
*/
function versiontostring($versionarray)
{
$string='?';
if (isset($versionarray[0])) $string=$versionarray[0];
if (isset($versionarray[1])) $string.='.'.$versionarray[1];
if (isset($versionarray[2])) $string.='.'.$versionarray[2];
return $string;
}
/**
* Compare 2 versions (stored into 2 arrays).
* To check if Dolibarr version is lower than (x,y,z), do "if versioncompare(versiondolibarrarray(), array(x.y.z)) <= 0"
* For example: if (versioncompare(versiondolibarrarray(),array(4,0,-4)) >= 0) is true if version is 4.0 beta or higher.
* For example: if (versioncompare(versiondolibarrarray(),array(4,0,0)) >= 0) is true if version is 4.0 final or higher.
* For example: if (versioncompare(versiondolibarrarray(),array(4,0,1)) >= 0) is true if version is 4.0.1 or higher.
*
* @param array $versionarray1 Array of version (vermajor,verminor,patch)
* @param array $versionarray2 Array of version (vermajor,verminor,patch)
* @return int -4,-3,-2,-1 if versionarray1<versionarray2 (value depends on level of difference)
* 0 if same
* 1,2,3,4 if versionarray1>versionarray2 (value depends on level of difference)
*/
function versioncompare($versionarray1,$versionarray2)
{
$ret=0;
$level=0;
$count1=count($versionarray1);
$count2=count($versionarray2);
$maxcount=max($count1,$count2);
while ($level < $maxcount)
{
$operande1=isset($versionarray1[$level])?$versionarray1[$level]:0;
$operande2=isset($versionarray2[$level])?$versionarray2[$level]:0;
if (preg_match('/alpha|dev/i',$operande1)) $operande1=-5;
if (preg_match('/alpha|dev/i',$operande2)) $operande2=-5;
if (preg_match('/beta$/i',$operande1)) $operande1=-4;
if (preg_match('/beta$/i',$operande2)) $operande2=-4;
if (preg_match('/beta([0-9])+/i',$operande1)) $operande1=-3;
if (preg_match('/beta([0-9])+/i',$operande2)) $operande2=-3;
if (preg_match('/rc$/i',$operande1)) $operande1=-2;
if (preg_match('/rc$/i',$operande2)) $operande2=-2;
if (preg_match('/rc([0-9])+/i',$operande1)) $operande1=-1;
if (preg_match('/rc([0-9])+/i',$operande2)) $operande2=-1;
$level++;
//print 'level '.$level.' '.$operande1.'-'.$operande2.'<br>';
if ($operande1 < $operande2) { $ret = -$level; break; }
if ($operande1 > $operande2) { $ret = $level; break; }
}
//print join('.',$versionarray1).'('.count($versionarray1).') / '.join('.',$versionarray2).'('.count($versionarray2).') => '.$ret.'<br>'."\n";
return $ret;
}
/**
* Return version PHP
*
* @return array Tableau de version (vermajeur,vermineur,autre)
*/
function versionphparray()
{
return explode('.',PHP_VERSION);
}
/**
* Return version Dolibarr
*
* @return array Tableau de version (vermajeur,vermineur,autre)
*/
function versiondolibarrarray()
{
return explode('.',DOL_VERSION);
}
/**
* Launch a sql file. Function used by:
* - Migrate process (dolibarr-xyz-abc.sql)
* - Loading sql menus (auguria)
* - Running specific Sql by a module init
* Install process however does not use it.
* Note that Sql files must have all comments at start of line.
*
* @param string $sqlfile Full path to sql file
* @param int $silent 1=Do not output anything, 0=Output line for update page
* @param int $entity Entity targeted for multicompany module
* @param int $usesavepoint 1=Run a savepoint before each request and a rollback to savepoint if error (this allow to have some request with errors inside global transactions).
* @param string $handler Handler targeted for menu
* @param string $okerror Family of errors we accept ('default', 'none')
* @return int <=0 if KO, >0 if OK
*/
function run_sql($sqlfile,$silent=1,$entity='',$usesavepoint=1,$handler='',$okerror='default')
{
global $db, $conf, $langs, $user;
dol_syslog("Admin.lib::run_sql run sql file ".$sqlfile." silent=".$silent." entity=".$entity." usesavepoint=".$usesavepoint." handler=".$handler." okerror=".$okerror, LOG_DEBUG);
$ok=0;
$error=0;
$i=0;
$buffer = '';
$arraysql = Array();
// Get version of database
$versionarray=$db->getVersionArray();
$fp = fopen($sqlfile,"r");
if ($fp)
{
while (! feof($fp))
{
$buf = fgets($fp, 4096);
// Test if request must be ran only for particular database or version (if yes, we must remove the -- comment)
if (preg_match('/^--\sV(MYSQL|PGSQL|)([0-9\.]+)/i',$buf,$reg))
{
$qualified=1;
// restrict on database type
if (! empty($reg[1]))
{
if (! preg_match('/'.preg_quote($reg[1]).'/i',$db->type)) $qualified=0;
}
// restrict on version
if ($qualified)
{
$versionrequest=explode('.',$reg[2]);
//print var_dump($versionrequest);
//print var_dump($versionarray);
if (! count($versionrequest) || ! count($versionarray) || versioncompare($versionrequest,$versionarray) > 0)
{
$qualified=0;
}
}
if ($qualified)
{
// Version qualified, delete SQL comments
$buf=preg_replace('/^--\sV(MYSQL|PGSQL|)([0-9\.]+)/i','',$buf);
//print "Ligne $i qualifi?e par version: ".$buf.'<br>';
}
}
// Add line buf to buffer if not a comment
if (! preg_match('/^--/',$buf))
{
$buf=preg_replace('/--.*$/','',$buf); //remove comment from a line that not start with -- before add it to the buffer
$buffer .= trim($buf);
}
// print $buf.'<br>';
if (preg_match('/;/',$buffer)) // If string contains ';', it's end of a request string, we save it in arraysql.
{
// Found new request
if ($buffer) $arraysql[$i]=$buffer;
$i++;
$buffer='';
}
}
if ($buffer) $arraysql[$i]=$buffer;
fclose($fp);
}
else
{
dol_syslog("Admin.lib::run_sql failed to open file ".$sqlfile, LOG_ERR);
}
// Loop on each request to see if there is a __+MAX_table__ key
$listofmaxrowid=array(); // This is a cache table
foreach($arraysql as $i => $sql)
{
$newsql=$sql;
// Replace __+MAX_table__ with max of table
while (preg_match('/__\+MAX_([A-Za-z_]+)__/i',$newsql,$reg))
{
$table=$reg[1];
if (! isset($listofmaxrowid[$table]))
{
//var_dump($db);
$sqlgetrowid='SELECT MAX(rowid) as max from '.$table;
$resql=$db->query($sqlgetrowid);
if ($resql)
{
$obj=$db->fetch_object($resql);
$listofmaxrowid[$table]=$obj->max;
if (empty($listofmaxrowid[$table])) $listofmaxrowid[$table]=0;
}
else
{
if (! $silent) print '<tr><td valign="top" colspan="2">';
if (! $silent) print '<div class="error">'.$langs->trans("Failed to get max rowid for ".$table)."</div></td>";
if (! $silent) print '</tr>';
$error++;
break;
}
}
$from='__+MAX_'.$table.'__';
$to='+'.$listofmaxrowid[$table];
$newsql=str_replace($from,$to,$newsql);
dol_syslog('Admin.lib::run_sql New Request '.($i+1).' (replacing '.$from.' to '.$to.')', LOG_DEBUG);
$arraysql[$i]=$newsql;
}
}
// Loop on each request to execute request
$cursorinsert=0;
$listofinsertedrowid=array();
foreach($arraysql as $i => $sql)
{
if ($sql)
{
// Replace the prefix tables
if (MAIN_DB_PREFIX != 'llx_')
{
$sql=preg_replace('/llx_/i',MAIN_DB_PREFIX,$sql);
}
if (!empty($handler)) $sql=preg_replace('/__HANDLER__/i',"'".$handler."'",$sql);
$newsql=preg_replace('/__ENTITY__/i',(!empty($entity)?$entity:$conf->entity),$sql);
// Ajout trace sur requete (eventuellement a commenter si beaucoup de requetes)
if (! $silent) print '<tr><td valign="top">'.$langs->trans("Request").' '.($i+1)." sql='".dol_htmlentities($newsql,ENT_NOQUOTES)."'</td></tr>\n";
dol_syslog('Admin.lib::run_sql Request '.($i+1), LOG_DEBUG);
$sqlmodified=0;
// Replace for encrypt data
if (preg_match_all('/__ENCRYPT\(\'([^\']+)\'\)__/i',$newsql,$reg))
{
$num=count($reg[0]);
for($j=0;$j<$num;$j++)
{
$from = $reg[0][$j];
$to = $db->encrypt($reg[1][$j],1);
$newsql = str_replace($from,$to,$newsql);
}
$sqlmodified++;
}
// Replace for decrypt data
if (preg_match_all('/__DECRYPT\(\'([A-Za-z0-9_]+)\'\)__/i',$newsql,$reg))
{
$num=count($reg[0]);
for($j=0;$j<$num;$j++)
{
$from = $reg[0][$j];
$to = $db->decrypt($reg[1][$j]);
$newsql = str_replace($from,$to,$newsql);
}
$sqlmodified++;
}
// Replace __x__ with rowid of insert nb x
while (preg_match('/__([0-9]+)__/',$newsql,$reg))
{
$cursor=$reg[1];
if (empty($listofinsertedrowid[$cursor]))
{
if (! $silent) print '<tr><td valign="top" colspan="2">';
if (! $silent) print '<div class="error">'.$langs->trans("FileIsNotCorrect")."</div></td>";
if (! $silent) print '</tr>';
$error++;
break;
}
$from='__'.$cursor.'__';
$to=$listofinsertedrowid[$cursor];
$newsql=str_replace($from,$to,$newsql);
$sqlmodified++;
}
if ($sqlmodified) dol_syslog('Admin.lib::run_sql New Request '.($i+1), LOG_DEBUG);
$result=$db->query($newsql,$usesavepoint);
if ($result)
{
if (! $silent) print '<!-- Result = OK -->'."\n";
if (preg_replace('/insert into ([^\s]+)/i',$newsql,$reg))
{
$cursorinsert++;
// It's an insert
$table=preg_replace('/([^a-zA-Z_]+)/i','',$reg[1]);
$insertedrowid=$db->last_insert_id($table);
$listofinsertedrowid[$cursorinsert]=$insertedrowid;
dol_syslog('Admin.lib::run_sql Insert nb '.$cursorinsert.', done in table '.$table.', rowid is '.$listofinsertedrowid[$cursorinsert], LOG_DEBUG);
}
// print '<td align="right">OK</td>';
}
else
{
$errno=$db->errno();
if (! $silent) print '<!-- Result = '.$errno.' -->'."\n";
// Define list of errors we accept (array $okerrors)
$okerrors=array( // By default
'DB_ERROR_TABLE_ALREADY_EXISTS',
'DB_ERROR_COLUMN_ALREADY_EXISTS',
'DB_ERROR_KEY_NAME_ALREADY_EXISTS',
'DB_ERROR_TABLE_OR_KEY_ALREADY_EXISTS', // PgSql use same code for table and key already exist
'DB_ERROR_RECORD_ALREADY_EXISTS',
'DB_ERROR_NOSUCHTABLE',
'DB_ERROR_NOSUCHFIELD',
'DB_ERROR_NO_FOREIGN_KEY_TO_DROP',
'DB_ERROR_NO_INDEX_TO_DROP',
'DB_ERROR_CANNOT_CREATE', // Qd contrainte deja existante
'DB_ERROR_CANT_DROP_PRIMARY_KEY',
'DB_ERROR_PRIMARY_KEY_ALREADY_EXISTS',
'DB_ERROR_22P02'
);
if ($okerror == 'none') $okerrors=array();
// Is it an error we accept
if (! in_array($errno,$okerrors))
{
if (! $silent) print '<tr><td valign="top" colspan="2">';
if (! $silent) print '<div class="error">'.$langs->trans("Error")." ".$db->errno().": ".$newsql."<br>".$db->error()."</div></td>";
if (! $silent) print '</tr>'."\n";
dol_syslog('Admin.lib::run_sql Request '.($i+1)." Error ".$db->errno()." ".$newsql."<br>".$db->error(), LOG_ERR);
$error++;
}
}
if (! $silent) print '</tr>'."\n";
}
}
if ($error == 0)
{
if (! $silent) print '<tr><td>'.$langs->trans("ProcessMigrateScript").'</td>';
if (! $silent) print '<td align="right">'.$langs->trans("OK").'</td></tr>'."\n";
$ok = 1;
}
else
{
if (! $silent) print '<tr><td>'.$langs->trans("ProcessMigrateScript").'</td>';
if (! $silent) print '<td align="right"><font class="error">'.$langs->trans("KO").'</font></td></tr>'."\n";
$ok = 0;
}
return $ok;
}
/**
* Effacement d'une constante dans la base de donnees
*
* @param DoliDB $db Database handler
* @param string $name Name of constant or rowid of line
* @param int $entity Multi company id, -1 for all entities
* @return int <0 if KO, >0 if OK
*
* @see dolibarr_get_const, dolibarr_set_const, dol_set_user_param
*/
function dolibarr_del_const($db, $name, $entity=1)
{
global $conf;
if (empty($name))
{
dol_print_error('','Error call dolibar_del_const with parameter name empty');
return -1;
}
$sql = "DELETE FROM ".MAIN_DB_PREFIX."const";
$sql.= " WHERE (".$db->decrypt('name')." = '".$db->escape($name)."'";
if (is_numeric($name)) $sql.= " OR rowid = '".$db->escape($name)."'";
$sql.= ")";
if ($entity >= 0) $sql.= " AND entity = ".$entity;
dol_syslog("admin.lib::dolibarr_del_const", LOG_DEBUG);
$resql=$db->query($sql);
if ($resql)
{
$conf->global->$name='';
return 1;
}
else
{
dol_print_error($db);
return -1;
}
}
/**
* Recupere une constante depuis la base de donnees.
*
* @param DoliDB $db Database handler
* @param string $name Nom de la constante
* @param int $entity Multi company id
* @return string Valeur de la constante
*
* @see dolibarr_del_const, dolibarr_set_const, dol_set_user_param
*/
function dolibarr_get_const($db, $name, $entity=1)
{
global $conf;
$value='';
$sql = "SELECT ".$db->decrypt('value')." as value";
$sql.= " FROM ".MAIN_DB_PREFIX."const";
$sql.= " WHERE name = ".$db->encrypt($name,1);
$sql.= " AND entity = ".$entity;
dol_syslog("admin.lib::dolibarr_get_const", LOG_DEBUG);
$resql=$db->query($sql);
if ($resql)
{
$obj=$db->fetch_object($resql);
if ($obj) $value=$obj->value;
}
return $value;
}
/**
* Insert a parameter (key,value) into database (delete old key then insert it again).
*
* @param DoliDB $db Database handler
* @param string $name Name of constant
* @param string $value Value of constant
* @param string $type Type of constante (chaine par defaut)
* @param int $visible Is constant visible in Setup->Other page (0 by default)
* @param string $note Note on parameter
* @param int $entity Multi company id (0 means all entities)
* @return int -1 if KO, 1 if OK
*
* @see dolibarr_del_const, dolibarr_get_const, dol_set_user_param
*/
function dolibarr_set_const($db, $name, $value, $type='chaine', $visible=0, $note='', $entity=1)
{
global $conf;
// Clean parameters
$name=trim($name);
// Check parameters
if (empty($name))
{
dol_print_error($db,"Error: Call to function dolibarr_set_const with wrong parameters", LOG_ERR);
exit;
}
//dol_syslog("dolibarr_set_const name=$name, value=$value type=$type, visible=$visible, note=$note entity=$entity");
$db->begin();
$sql = "DELETE FROM ".MAIN_DB_PREFIX."const";
$sql.= " WHERE name = ".$db->encrypt($name,1);
if ($entity >= 0) $sql.= " AND entity = ".$entity;
dol_syslog("admin.lib::dolibarr_set_const", LOG_DEBUG);
$resql=$db->query($sql);
if (strcmp($value,'')) // true if different. Must work for $value='0' or $value=0
{
$sql = "INSERT INTO ".MAIN_DB_PREFIX."const(name,value,type,visible,note,entity)";
$sql.= " VALUES (";
$sql.= $db->encrypt($name,1);
$sql.= ", ".$db->encrypt($value,1);
$sql.= ",'".$type."',".$visible.",'".$db->escape($note)."',".$entity.")";
//print "sql".$value."-".pg_escape_string($value)."-".$sql;exit;
//print "xx".$db->escape($value);
dol_syslog("admin.lib::dolibarr_set_const", LOG_DEBUG);
$resql=$db->query($sql);
}
if ($resql)
{
$db->commit();
$conf->global->$name=$value;
return 1;
}
else
{
$error=$db->lasterror();
$db->rollback();
return -1;
}
}
/**
* Prepare array with list of tabs
*
* @return array Array of tabs to show
*/
function security_prepare_head()
{
global $langs, $conf, $user;
$h = 0;
$head = array();
$head[$h][0] = DOL_URL_ROOT."/admin/security_other.php";
$head[$h][1] = $langs->trans("Miscellaneous");
$head[$h][2] = 'misc';
$h++;
$head[$h][0] = DOL_URL_ROOT."/admin/security.php";
$head[$h][1] = $langs->trans("Passwords");
$head[$h][2] = 'passwords';
$h++;
$head[$h][0] = DOL_URL_ROOT."/admin/security_file.php";
$head[$h][1] = $langs->trans("Files");
$head[$h][2] = 'file';
$h++;
$head[$h][0] = DOL_URL_ROOT."/admin/proxy.php";
$head[$h][1] = $langs->trans("ExternalAccess");
$head[$h][2] = 'proxy';
$h++;
$head[$h][0] = DOL_URL_ROOT."/admin/events.php";
$head[$h][1] = $langs->trans("Audit");
$head[$h][2] = 'audit';
$h++;
$head[$h][0] = DOL_URL_ROOT."/admin/perms.php";
$head[$h][1] = $langs->trans("DefaultRights");
$head[$h][2] = 'default';
$h++;
return $head;
}
/**
* Return list of session
*
* @return array Array list of sessions
*/
function listOfSessions()
{
global $conf;
$arrayofSessions = array();
// session.save_path can be returned empty so we set a default location and work from there
$sessPath = '/tmp';
$iniPath = ini_get("session.save_path");
if ($iniPath) {
$sessPath = $iniPath;
}
$sessPath .= '/'; // We need the trailing slash
dol_syslog('admin.lib:listOfSessions sessPath='.$sessPath);
$dh = @opendir(dol_osencode($sessPath));
if ($dh)
{
while(($file = @readdir($dh)) !== false)
{
if (preg_match('/^sess_/i',$file) && $file != "." && $file != "..")
{
$fullpath = $sessPath.$file;
if(! @is_dir($fullpath) && is_readable($fullpath))
{
$sessValues = file_get_contents($fullpath); // get raw session data
// Example of possible value
//$sessValues = 'newtoken|s:32:"1239f7a0c4b899200fe9ca5ea394f307";dol_loginmesg|s:0:"";newtoken|s:32:"1236457104f7ae0f328c2928973f3cb5";dol_loginmesg|s:0:"";token|s:32:"123615ad8d650c5cc4199b9a1a76783f";dol_login|s:5:"admin";dol_authmode|s:8:"dolibarr";dol_tz|s:1:"1";dol_tz_string|s:13:"Europe/Berlin";dol_dst|i:0;dol_dst_observed|s:1:"1";dol_dst_first|s:0:"";dol_dst_second|s:0:"";dol_screenwidth|s:4:"1920";dol_screenheight|s:3:"971";dol_company|s:12:"MyBigCompany";dol_entity|i:1;mainmenu|s:4:"home";leftmenuopened|s:10:"admintools";idmenu|s:0:"";leftmenu|s:10:"admintools";';
if (preg_match('/dol_login/i',$sessValues) && // limit to dolibarr session
(preg_match('/dol_entity\|i:'.$conf->entity.';/i',$sessValues) || preg_match('/dol_entity\|s:([0-9]+):"'.$conf->entity.'"/i',$sessValues)) && // limit to current entity
preg_match('/dol_company\|s:([0-9]+):"('.$conf->global->MAIN_INFO_SOCIETE_NOM.')"/i',$sessValues)) // limit to company name
{
$tmp=explode('_', $file);
$idsess=$tmp[1];
$login = preg_match('/dol_login\|s:[0-9]+:"([A-Za-z0-9]+)"/i',$sessValues,$regs);
$arrayofSessions[$idsess]["login"] = $regs[1];
$arrayofSessions[$idsess]["age"] = time()-filectime($fullpath);
$arrayofSessions[$idsess]["creation"] = filectime($fullpath);
$arrayofSessions[$idsess]["modification"] = filemtime($fullpath);
$arrayofSessions[$idsess]["raw"] = $sessValues;
}
}
}
}
@closedir($dh);
}
return $arrayofSessions;
}
/**
* Purge existing sessions
*
* @param int $mysessionid To avoid to try to delete my own session
* @return int >0 if OK, <0 if KO
*/
function purgeSessions($mysessionid)
{
global $conf;
$arrayofSessions = array();
$sessPath = ini_get("session.save_path")."/";
dol_syslog('admin.lib:purgeSessions mysessionid='.$mysessionid.' sessPath='.$sessPath);
$error=0;
$dh = @opendir(dol_osencode($sessPath));
while(($file = @readdir($dh)) !== false)
{
if ($file != "." && $file != "..")
{
$fullpath = $sessPath.$file;
if(! @is_dir($fullpath))
{
$sessValues = file_get_contents($fullpath); // get raw session data
if (preg_match('/dol_login/i',$sessValues) && // limit to dolibarr session
preg_match('/dol_entity\|s:([0-9]+):"('.$conf->entity.')"/i',$sessValues) && // limit to current entity
preg_match('/dol_company\|s:([0-9]+):"('.$conf->global->MAIN_INFO_SOCIETE_NOM.')"/i',$sessValues)) // limit to company name
{
$tmp=explode('_', $file);
$idsess=$tmp[1];
// We remove session if it's not ourself
if ($idsess != $mysessionid)
{
$res=@unlink($fullpath);
if (! $res) $error++;
}
}
}
}
}
@closedir($dh);
if (! $error) return 1;
else return -$error;
}
/**
* Enable a module
*
* @param string $value Name of module to activate
* @param int $withdeps Activate/Disable also all dependencies
* @return string Error message or '';
*/
function activateModule($value,$withdeps=1)
{
global $db, $modules, $langs, $conf;
// Check parameters
if (empty($value)) return 'ErrorBadParameter';
$ret='';
$modName = $value;
$modFile = $modName . ".class.php";
// Loop on each directory to fill $modulesdir
$modulesdir = dolGetModulesDirs();
// Loop on each modulesdir directories
$found=false;
foreach ($modulesdir as $dir)
{
if (file_exists($dir.$modFile))
{
$found=@include_once $dir.$modFile;
if ($found) break;
}
}
$objMod = new $modName($db);
// Test if PHP version ok
$verphp=versionphparray();
$vermin=isset($objMod->phpmin)?$objMod->phpmin:0;
if (is_array($vermin) && versioncompare($verphp,$vermin) < 0)
{
return $langs->trans("ErrorModuleRequirePHPVersion",versiontostring($vermin));
}
// Test if Dolibarr version ok
$verdol=versiondolibarrarray();
$vermin=isset($objMod->need_dolibarr_version)?$objMod->need_dolibarr_version:0;
//print 'eee '.versioncompare($verdol,$vermin).' - '.join(',',$verdol).' - '.join(',',$vermin);exit;
if (is_array($vermin) && versioncompare($verdol,$vermin) < 0)
{
return $langs->trans("ErrorModuleRequireDolibarrVersion",versiontostring($vermin));
}
// Test if javascript requirement ok
if (! empty($objMod->need_javascript_ajax) && empty($conf->use_javascript_ajax))
{
return $langs->trans("ErrorModuleRequireJavascript");
}
$result=$objMod->init();
if ($result <= 0) $ret=$objMod->error;
if (! $ret && $withdeps)
{
if (isset($objMod->depends) && is_array($objMod->depends) && ! empty($objMod->depends))
{
// Activation des modules dont le module depend
$num = count($objMod->depends);
for ($i = 0; $i < $num; $i++)
{
foreach ($modulesdir as $dir)
{
if (file_exists($dir.$objMod->depends[$i].".class.php"))
{
activateModule($objMod->depends[$i]);
}
}
}
}
if (isset($objMod->conflictwith) && is_array($objMod->conflictwith) && ! empty($objMod->conflictwith))
{
// Desactivation des modules qui entrent en conflit
$num = count($objMod->conflictwith);
for ($i = 0; $i < $num; $i++)
{
foreach ($modulesdir as $dir)
{
if (file_exists($dir.$objMod->conflictwith[$i].".class.php"))
{
unActivateModule($objMod->conflictwith[$i],0);
}
}
}
}
}
return $ret;
}
/**
* Disable a module
*
* @param string $value Nom du module a desactiver
* @param int $requiredby 1=Desactive aussi modules dependants
* @return string Error message or '';
*/
function unActivateModule($value, $requiredby=1)
{
global $db, $modules, $conf;
// Check parameters
if (empty($value)) return 'ErrorBadParameter';
$ret='';
$modName = $value;
$modFile = $modName . ".class.php";
// Loop on each directory to fill $modulesdir
$modulesdir = dolGetModulesDirs();
// Loop on each modulesdir directories
$found=false;
foreach ($modulesdir as $dir)
{
if (file_exists($dir.$modFile))
{
$found=@include_once $dir.$modFile;
if ($found) break;
}
}
if ($found)
{
$objMod = new $modName($db);
$result=$objMod->remove();
if ($result <= 0) $ret=$objMod->error;
}
else
{
//print $dir.$modFile;
// TODO Replace this after DolibarrModules is moved as abstract class with a try catch to show module we try to disable has not been found or could not be loaded
$genericMod = new DolibarrModules($db);
$genericMod->name=preg_replace('/^mod/i','',$modName);
$genericMod->rights_class=strtolower(preg_replace('/^mod/i','',$modName));
$genericMod->const_name='MAIN_MODULE_'.strtoupper(preg_replace('/^mod/i','',$modName));
dol_syslog("modules::unActivateModule Failed to find module file, we use generic function with name " . $modName);
$genericMod->_remove(array());
}
// Desactivation des modules qui dependent de lui
if (! $ret && $requiredby)
{
$countrb=count($objMod->requiredby);
for ($i = 0; $i < $countrb; $i++)
{
//var_dump($objMod->requiredby[$i]);
unActivateModule($objMod->requiredby[$i]);
}
}
return $ret;
}
/**
* Add external modules to list of dictionaries
*
* @param array $taborder Taborder
* @param array $tabname Tabname
* @param array $tablib Tablib
* @param array $tabsql Tabsql
* @param array $tabsqlsort Tabsqlsort
* @param array $tabfield Tabfield
* @param array $tabfieldvalue Tabfieldvalue
* @param array $tabfieldinsert Tabfieldinsert
* @param array $tabrowid Tabrowid
* @param array $tabcond Tabcond
* @param array $tabhelp Tabhelp
* @param array $tabfieldcheck Tabfieldcheck
* @return int 1
*/
function complete_dictionary_with_modules(&$taborder,&$tabname,&$tablib,&$tabsql,&$tabsqlsort,&$tabfield,&$tabfieldvalue,&$tabfieldinsert,&$tabrowid,&$tabcond,&$tabhelp,&$tabfieldcheck)
{
global $db, $modules, $conf, $langs;
// Search modules
$modulesdir = dolGetModulesDirs();
$i = 0; // is a sequencer of modules found
$j = 0; // j is module number. Automatically affected if module number not defined.
foreach ($modulesdir as $dir)
{
// Load modules attributes in arrays (name, numero, orders) from dir directory
//print $dir."\n<br>";
dol_syslog("Scan directory ".$dir." for modules");
$handle=@opendir(dol_osencode($dir));
if (is_resource($handle))
{
while (($file = readdir($handle))!==false)
{
//print "$i ".$file."\n<br>";
if (is_readable($dir.$file) && substr($file, 0, 3) == 'mod' && substr($file, dol_strlen($file) - 10) == '.class.php')
{
$modName = substr($file, 0, dol_strlen($file) - 10);
if ($modName)
{
include_once $dir.$file;
$objMod = new $modName($db);
if ($objMod->numero > 0)
{
$j = $objMod->numero;
}
else
{
$j = 1000 + $i;
}
$modulequalified=1;
// We discard modules according to features level (PS: if module is activated we always show it)
$const_name = 'MAIN_MODULE_'.strtoupper(preg_replace('/^mod/i','',get_class($objMod)));
if ($objMod->version == 'development' && $conf->global->MAIN_FEATURES_LEVEL < 2 && ! $conf->global->$const_name) $modulequalified=0;
if ($objMod->version == 'experimental' && $conf->global->MAIN_FEATURES_LEVEL < 1 && ! $conf->global->$const_name) $modulequalified=0;
//If module is not activated disqualified
if (empty($conf->global->$const_name)) $modulequalified=0;
if ($modulequalified)
{
// Load languages files of module
if (isset($objMod->langfiles) && is_array($objMod->langfiles))
{
foreach($objMod->langfiles as $langfile)
{
$langs->load($langfile);
}
}
// Complete arrays
//&$tabname,&$tablib,&$tabsql,&$tabsqlsort,&$tabfield,&$tabfieldvalue,&$tabfieldinsert,&$tabrowid,&$tabcond
if (empty($objMod->dictionaries) && ! empty($objMod->dictionnaries)) $objMod->dictionaries=$objMod->dictionnaries; // For backward compatibility
if (! empty($objMod->dictionaries))
{
//var_dump($objMod->dictionaries['tabname']);
$nbtabname=$nbtablib=$nbtabsql=$nbtabsqlsort=$nbtabfield=$nbtabfieldvalue=$nbtabfieldinsert=$nbtabrowid=$nbtabcond=$nbtabfieldcheck=$nbtabhelp=0;
foreach($objMod->dictionaries['tabname'] as $val) { $nbtabname++; $taborder[] = count($tabname)+1; $tabname[] = $val; }
foreach($objMod->dictionaries['tablib'] as $val) { $nbtablib++; $tablib[] = $val; }
foreach($objMod->dictionaries['tabsql'] as $val) { $nbtabsql++; $tabsql[] = $val; }
foreach($objMod->dictionaries['tabsqlsort'] as $val) { $nbtabsqlsort++; $tabsqlsort[] = $val; }
foreach($objMod->dictionaries['tabfield'] as $val) { $nbtabfield++; $tabfield[] = $val; }
foreach($objMod->dictionaries['tabfieldvalue'] as $val) { $nbtabfieldvalue++; $tabfieldvalue[] = $val; }
foreach($objMod->dictionaries['tabfieldinsert'] as $val) { $nbtabfieldinsert++; $tabfieldinsert[] = $val; }
foreach($objMod->dictionaries['tabrowid'] as $val) { $nbtabrowid++; $tabrowid[] = $val; }
foreach($objMod->dictionaries['tabcond'] as $val) { $nbtabcond++; $tabcond[] = $val; }
if (! empty($objMod->dictionaries['tabhelp'])) foreach($objMod->dictionaries['tabhelp'] as $val) { $nbtabhelp++; $tabhelp[] = $val; }
if (! empty($objMod->dictionaries['tabfieldcheck'])) foreach($objMod->dictionaries['tabfieldcheck'] as $val) { $nbtabfieldcheck++; $tabfieldcheck[] = $val; }
if ($nbtabname != $nbtablib || $nbtablib != $nbtabsql || $nbtabsql != $nbtabsqlsort)
{
print 'Error in descriptor of module '.$const_name.'. Array ->dictionaries has not same number of record for key "tabname", "tablib", "tabsql" and "tabsqlsort"';
//print "$const_name: $nbtabname=$nbtablib=$nbtabsql=$nbtabsqlsort=$nbtabfield=$nbtabfieldvalue=$nbtabfieldinsert=$nbtabrowid=$nbtabcond=$nbtabfieldcheck=$nbtabhelp\n";
}
}
$j++;
$i++;
}
else dol_syslog("Module ".get_class($objMod)." not qualified");
}
}
}
closedir($handle);
}
else
{
dol_syslog("htdocs/admin/modules.php: Failed to open directory ".$dir.". See permission and open_basedir option.", LOG_WARNING);
}
}
return 1;
}
/**
* Add external modules to list of contact element
*
* @param array $elementList elementList
* @return int 1
*/
function complete_elementList_with_modules(&$elementList)
{
global $db, $modules, $conf, $langs;
// Search modules
$filename = array();
$modules = array();
$orders = array();
$categ = array();
$dirmod = array();
$i = 0; // is a sequencer of modules found
$j = 0; // j is module number. Automatically affected if module number not defined.
$modulesdir = dolGetModulesDirs();
foreach ($modulesdir as $dir)
{
// Load modules attributes in arrays (name, numero, orders) from dir directory
//print $dir."\n<br>";
dol_syslog("Scan directory ".$dir." for modules");
$handle=@opendir(dol_osencode($dir));
if (is_resource($handle))
{
while (($file = readdir($handle))!==false)
{
//print "$i ".$file."\n<br>";
if (is_readable($dir.$file) && substr($file, 0, 3) == 'mod' && substr($file, dol_strlen($file) - 10) == '.class.php')
{
$modName = substr($file, 0, dol_strlen($file) - 10);
if ($modName)
{
include_once $dir.$file;
$objMod = new $modName($db);
if ($objMod->numero > 0)