1321 lines
43 KiB
PHP
1321 lines
43 KiB
PHP
<?php
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/* Copyright (C) 2001 Fabien Seisen <seisen@linuxfr.org>
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* Copyright (C) 2002-2005 Rodolphe Quiedeville <rodolphe@quiedeville.org>
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* Copyright (C) 2004-2011 Laurent Destailleur <eldy@users.sourceforge.net>
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* Copyright (C) 2006 Andre Cianfarani <acianfa@free.fr>
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* Copyright (C) 2005-2012 Regis Houssin <regis.houssin@inodbox.com>
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* Copyright (C) 2015 Raphaël Doursenaud <rdoursenaud@gpcsolutions.fr>
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* Copyright (C) 2024 MDW <mdeweerd@users.noreply.github.com>
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* Copyright (C) 2024 Charlene Benke <charlene@patas-monkey.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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/**
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* \file htdocs/core/db/mysqli.class.php
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* \brief Class file to manage Dolibarr database access for a MySQL database
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*/
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require_once DOL_DOCUMENT_ROOT.'/core/db/DoliDB.class.php';
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/**
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* Class to manage Dolibarr database access for a MySQL database using the MySQLi extension
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*/
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class DoliDBMysqli extends DoliDB
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{
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/** @var mysqli Database object */
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public $db;
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//! Database type
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public $type = 'mysqli';
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//! Database label
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const LABEL = 'MySQL or MariaDB';
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//! Version min database
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const VERSIONMIN = '5.0.3';
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/** @var bool|mysqli_result Resultset of last query */
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private $_results;
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/**
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* Constructor.
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* This create an opened connection to a database server and eventually to a database
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*
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* @param string $type Type of database (mysql, pgsql...). Not used.
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* @param string $host Address of database server
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* @param string $user Name of database user
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* @param string $pass Password of database user
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* @param string $name Name of database
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* @param int $port Port of database server
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*/
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public function __construct($type, $host, $user, $pass, $name = '', $port = 0)
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{
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global $conf, $langs;
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// Note that having "static" property for "$forcecharset" and "$forcecollate" will make error here in strict mode, so they are not static
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if (!empty($conf->db->character_set)) {
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$this->forcecharset = $conf->db->character_set;
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}
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if (!empty($conf->db->dolibarr_main_db_collation)) {
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$this->forcecollate = $conf->db->dolibarr_main_db_collation;
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}
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$this->database_user = $user;
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$this->database_host = $host;
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$this->database_port = $port;
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$this->transaction_opened = 0;
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//print "Name DB: $host,$user,$pass,$name<br>";
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if (!class_exists('mysqli')) {
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$this->connected = false;
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$this->ok = false;
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$this->error = "Mysqli PHP functions for using Mysqli driver are not available in this version of PHP. Try to use another driver.";
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dol_syslog(get_class($this)."::DoliDBMysqli : Mysqli PHP functions for using Mysqli driver are not available in this version of PHP. Try to use another driver.", LOG_ERR);
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}
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if (!$host) {
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$this->connected = false;
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$this->ok = false;
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$this->error = $langs->trans("ErrorWrongHostParameter");
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dol_syslog(get_class($this)."::DoliDBMysqli : Connect error, wrong host parameters", LOG_ERR);
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}
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// Try server connection
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// We do not try to connect to database, only to server. Connect to database is done later in constructor
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$this->db = $this->connect($host, $user, $pass, '', $port);
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if ($this->db && empty($this->db->connect_errno)) {
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$this->connected = true;
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$this->ok = true;
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} else {
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$this->connected = false;
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$this->ok = false;
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$this->error = empty($this->db) ? 'Failed to connect' : $this->db->connect_error;
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dol_syslog(get_class($this)."::DoliDBMysqli Connect error: ".$this->error, LOG_ERR);
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}
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// If server connection is ok, we try to connect to the database
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if ($this->connected && $name) {
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if ($this->select_db($name)) {
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$this->database_selected = true;
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$this->database_name = $name;
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$this->ok = true;
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// If client is old latin, we force utf8
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$clientmustbe = empty($conf->db->character_set) ? 'utf8' : (string) $conf->db->character_set;
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if (preg_match('/latin1/', $clientmustbe)) {
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$clientmustbe = 'utf8';
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}
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$disableforcecharset = 0; // Set to 1 to test without charset forcing
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if (empty($disableforcecharset) && $this->db->character_set_name() != $clientmustbe) {
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try {
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//print "You should set the \$dolibarr_main_db_character_set and \$dolibarr_main_db_collation for the PHP to the one of the database ".$this->db->character_set_name();
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dol_syslog(get_class($this)."::DoliDBMysqli You should set the \$dolibarr_main_db_character_set and \$dolibarr_main_db_collation for the PHP to the one of the database ".$this->db->character_set_name(), LOG_WARNING);
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$this->db->set_charset($clientmustbe); // This set charset, but with a bad collation
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} catch (Exception $e) {
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print 'Failed to force character_set_client to '.$clientmustbe." (according to setup) to match the one of the server database.<br>\n";
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print $e->getMessage();
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print "<br>\n";
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if ($clientmustbe != 'utf8') {
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print 'Edit conf/conf.php file to set a charset "utf8"';
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if ($clientmustbe != 'utf8mb4') {
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print ' or "utf8mb4"';
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}
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print ' instead of "'.$clientmustbe.'".'."\n";
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}
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exit;
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}
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$collation = (empty($conf) ? 'utf8_unicode_ci' : $conf->db->dolibarr_main_db_collation);
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if (preg_match('/latin1/', $collation)) {
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$collation = 'utf8_unicode_ci';
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}
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if (!preg_match('/general/', $collation)) {
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$this->db->query("SET collation_connection = ".$collation);
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}
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}
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} else {
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$this->database_selected = false;
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$this->database_name = '';
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$this->ok = false;
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$this->error = $this->error();
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dol_syslog(get_class($this)."::DoliDBMysqli : Select_db error ".$this->error, LOG_ERR);
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}
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} else {
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// No selection of database done. We may only be connected or not (ok or ko) to the server.
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$this->database_selected = false;
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if ($this->connected) {
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// If client is old latin, we force utf8
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$clientmustbe = empty($conf->db->character_set) ? 'utf8' : (string) $conf->db->character_set;
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if (preg_match('/latin1/', $clientmustbe)) {
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$clientmustbe = 'utf8';
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}
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if (preg_match('/utf8mb4/', $clientmustbe)) {
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$clientmustbe = 'utf8';
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}
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if ($this->db->character_set_name() != $clientmustbe) {
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$this->db->set_charset($clientmustbe); // This set utf8_unicode_ci
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$collation = $conf->db->dolibarr_main_db_collation;
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if (preg_match('/latin1/', $collation)) {
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$collation = 'utf8_unicode_ci';
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}
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if (preg_match('/utf8mb4/', $collation)) {
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$collation = 'utf8_unicode_ci';
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}
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if (!preg_match('/general/', $collation)) {
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$this->db->query("SET collation_connection = ".$collation);
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}
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}
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}
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}
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}
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/**
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* Return SQL string to force an index
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*
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* @param string $nameofindex Name of index
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* @return string SQL string
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*/
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public function hintindex($nameofindex)
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{
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return " FORCE INDEX(".preg_replace('/[^a-z0-9_]/', '', $nameofindex).")";
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}
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/**
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* Convert a SQL request in Mysql syntax to native syntax
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*
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* @param string $line SQL request line to convert
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* @param string $type Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
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* @return string SQL request line converted
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*/
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public function convertSQLFromMysql($line, $type = 'ddl')
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{
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return $line;
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}
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// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
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/**
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* Select a database
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*
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* @param string $database Name of database
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* @return boolean true if OK, false if KO
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*/
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public function select_db($database)
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{
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// phpcs:enable
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dol_syslog(get_class($this)."::select_db database=".$database, LOG_DEBUG);
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$result = false;
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try {
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$result = $this->db->select_db($database);
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} catch (Exception $e) {
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// Nothing done on error
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}
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return $result;
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}
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/**
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* Connect to server
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*
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* @param string $host Database server host
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* @param string $login Login
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* @param string $passwd Password
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* @param string $name Name of database (not used for mysql, used for pgsql)
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* @param integer $port Port of database server
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* @return mysqli|mysqliDoli|false Database access object
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* @see close()
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*/
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public function connect($host, $login, $passwd, $name, $port = 0)
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{
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dol_syslog(get_class($this)."::connect host=$host, port=$port, login=$login, passwd=--hidden--, name=$name", LOG_DEBUG);
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//mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
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$tmp = false;
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try {
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if (!class_exists('mysqli')) {
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dol_print_error(null, 'Driver mysqli for PHP not available');
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}
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if (strpos($host, 'ssl://') === 0) {
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$tmp = new mysqliDoli($host, $login, $passwd, $name, $port);
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} else {
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$tmp = new mysqli($host, $login, $passwd, $name, $port);
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}
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} catch (Exception $e) {
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dol_syslog(get_class($this)."::connect failed", LOG_DEBUG);
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}
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return $tmp;
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}
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/**
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* Return version of database server
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*
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* @return string Version string
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*/
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public function getVersion()
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{
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return $this->db->server_info;
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}
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/**
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* Return version of database client driver
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*
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* @return string Version string
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*/
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public function getDriverInfo()
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{
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return $this->db->client_info;
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}
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/**
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* Close database connection
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*
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* @return bool True if disconnect successful, false otherwise
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* @see connect()
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*/
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public function close()
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{
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if ($this->db) {
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if ($this->transaction_opened > 0) {
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dol_syslog(get_class($this)."::close Closing a connection with an opened transaction depth=".$this->transaction_opened, LOG_ERR);
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}
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$this->connected = false;
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return $this->db->close();
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}
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return false;
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}
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/**
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* Execute a SQL request and return the resultset
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*
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* @param string $query SQL query string
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* @param int $usesavepoint 0=Default mode, 1=Run a savepoint before and a rollback to savepoint if error (this allow to have some request with errors inside global transactions).
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* Note that with Mysql, this parameter is not used as Myssql can already commit a transaction even if one request is in error, without using savepoints.
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* @param string $type Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
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* @param int $result_mode Result mode (Using 1=MYSQLI_USE_RESULT instead of 0=MYSQLI_STORE_RESULT will not buffer the result and save memory)
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* @return false|mysqli_result Resultset of answer
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*/
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public function query($query, $usesavepoint = 0, $type = 'auto', $result_mode = 0)
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{
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global $dolibarr_main_db_readonly;
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$query = trim($query);
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if (!in_array($query, array('BEGIN', 'COMMIT', 'ROLLBACK'))) {
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$SYSLOG_SQL_LIMIT = 10000; // limit log to 10kb per line to limit DOS attacks
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dol_syslog('sql='.substr($query, 0, $SYSLOG_SQL_LIMIT), LOG_DEBUG);
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}
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if (empty($query)) {
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return false; // Return false = error if empty request
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}
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if (!empty($dolibarr_main_db_readonly)) {
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if (preg_match('/^(INSERT|UPDATE|REPLACE|DELETE|CREATE|ALTER|TRUNCATE|DROP)/i', $query)) {
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$this->lasterror = 'Application in read-only mode';
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$this->lasterrno = 'APPREADONLY';
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$this->lastquery = $query;
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return false;
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}
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}
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try {
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$ret = $this->db->query($query, $result_mode);
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} catch (Exception $e) {
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dol_syslog(get_class($this)."::query Exception in query instead of returning an error: ".$e->getMessage(), LOG_ERR);
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$ret = false;
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}
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if (!preg_match("/^COMMIT/i", $query) && !preg_match("/^ROLLBACK/i", $query)) {
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// Si requete utilisateur, on la sauvegarde ainsi que son resultset
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if (!$ret) {
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$this->lastqueryerror = $query;
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$this->lasterror = $this->error();
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$this->lasterrno = $this->errno();
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if (getDolGlobalInt('SYSLOG_LEVEL') < LOG_DEBUG) {
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dol_syslog(get_class($this)."::query SQL Error query: ".$query, LOG_ERR); // Log of request was not yet done previously
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}
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dol_syslog(get_class($this)."::query SQL Error message: ".$this->lasterrno." ".$this->lasterror.self::getCallerInfoString(), LOG_ERR);
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//var_dump(debug_print_backtrace());
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}
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$this->lastquery = $query;
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$this->_results = $ret;
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}
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return $ret;
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}
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/**
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* Get caller info
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*
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* @return string
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*/
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final protected static function getCallerInfoString()
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{
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$backtrace = debug_backtrace();
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$msg = "";
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if (count($backtrace) >= 1) {
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$trace = $backtrace[1];
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if (isset($trace['file'], $trace['line'])) {
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$msg = " From {$trace['file']}:{$trace['line']}.";
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}
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}
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return $msg;
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}
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// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
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/**
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* Returns the current line (as an object) for the resultset cursor
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*
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* @param mysqli_result $resultset Curseur de la requete voulue
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* @return object|null Object result line or null if KO or end of cursor
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*/
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public function fetch_object($resultset)
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{
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// phpcs:enable
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// If the resultset was not provided, we get the last one for this connection
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if (!is_object($resultset)) {
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$resultset = $this->_results;
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}
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return $resultset->fetch_object();
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}
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// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
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/**
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* Return datas as an array
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*
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* @param mysqli_result $resultset Resultset of request
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* @return array|null Array or null if KO or end of cursor
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*/
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public function fetch_array($resultset)
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{
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// phpcs:enable
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// If resultset not provided, we take the last used by connection
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if (!is_object($resultset)) {
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$resultset = $this->_results;
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}
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return $resultset->fetch_array();
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}
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// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
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* Return datas as an array
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*
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* @param mysqli_result $resultset Resultset of request
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* @return array|null|int Array or null if KO or end of cursor or 0 if resultset is bool
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*/
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public function fetch_row($resultset)
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{
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// phpcs:enable
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// If resultset not provided, we take the last used by connection
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if (!is_bool($resultset)) {
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if (!is_object($resultset)) {
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$resultset = $this->_results;
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}
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return $resultset->fetch_row();
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} else {
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// si le curseur est un boolean on retourne la valeur 0
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return 0;
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}
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}
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// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
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|
/**
|
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* Return number of lines for result of a SELECT
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*
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* @param mysqli_result $resultset Resulset of requests
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* @return int Nb of lines
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* @see affected_rows()
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*/
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public function num_rows($resultset)
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{
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// phpcs:enable
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// If resultset not provided, we take the last used by connection
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if (!is_object($resultset)) {
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$resultset = $this->_results;
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}
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return isset($resultset->num_rows) ? $resultset->num_rows : 0;
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}
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// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Return the number of lines in the result of a request INSERT, DELETE or UPDATE
|
|
*
|
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* @param mysqli_result $resultset Curseur de la requete voulue
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* @return int Number of lines
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* @see num_rows()
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*/
|
|
public function affected_rows($resultset)
|
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{
|
|
// phpcs:enable
|
|
// If resultset not provided, we take the last used by connection
|
|
if (!is_object($resultset)) {
|
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$resultset = $this->_results;
|
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}
|
|
// mysql necessite un link de base pour cette fonction contrairement
|
|
// a pqsql qui prend un resultset
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return $this->db->affected_rows;
|
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}
|
|
|
|
/**
|
|
* Libere le dernier resultset utilise sur cette connection
|
|
*
|
|
* @param mysqli_result $resultset Curseur de la requete voulue
|
|
* @return void
|
|
*/
|
|
public function free($resultset = null)
|
|
{
|
|
// If resultset not provided, we take the last used by connection
|
|
if (!is_object($resultset)) {
|
|
$resultset = $this->_results;
|
|
}
|
|
// Si resultset en est un, on libere la memoire
|
|
if (is_object($resultset)) {
|
|
$resultset->free_result();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Escape a string to insert data
|
|
*
|
|
* @param string $stringtoencode String to escape
|
|
* @return string String escaped
|
|
*/
|
|
public function escape($stringtoencode)
|
|
{
|
|
return $this->db->real_escape_string((string) $stringtoencode);
|
|
}
|
|
|
|
/**
|
|
* Escape a string to insert data into a like
|
|
*
|
|
* @param string $stringtoencode String to escape
|
|
* @return string String escaped
|
|
*/
|
|
public function escapeforlike($stringtoencode)
|
|
{
|
|
// We must first replace the \ char into \\, then we can replace _ and % into \_ and \%
|
|
return str_replace(array('\\', '_', '%'), array('\\\\', '\_', '\%'), (string) $stringtoencode);
|
|
}
|
|
|
|
/**
|
|
* Return generic error code of last operation.
|
|
*
|
|
* @return string Error code (Examples: DB_ERROR_TABLE_ALREADY_EXISTS, DB_ERROR_RECORD_ALREADY_EXISTS...)
|
|
*/
|
|
public function errno()
|
|
{
|
|
if (!$this->connected) {
|
|
// Si il y a eu echec de connection, $this->db n'est pas valide.
|
|
return 'DB_ERROR_FAILED_TO_CONNECT';
|
|
} else {
|
|
// Constants to convert a MySql error code to a generic Dolibarr error code
|
|
$errorcode_map = array(
|
|
1004 => 'DB_ERROR_CANNOT_CREATE',
|
|
1005 => 'DB_ERROR_CANNOT_CREATE',
|
|
1006 => 'DB_ERROR_CANNOT_CREATE',
|
|
1007 => 'DB_ERROR_ALREADY_EXISTS',
|
|
1008 => 'DB_ERROR_CANNOT_DROP',
|
|
1022 => 'DB_ERROR_KEY_NAME_ALREADY_EXISTS',
|
|
1025 => 'DB_ERROR_NO_FOREIGN_KEY_TO_DROP',
|
|
1044 => 'DB_ERROR_ACCESSDENIED',
|
|
1046 => 'DB_ERROR_NODBSELECTED',
|
|
1048 => 'DB_ERROR_CONSTRAINT',
|
|
1050 => 'DB_ERROR_TABLE_ALREADY_EXISTS',
|
|
1051 => 'DB_ERROR_NOSUCHTABLE',
|
|
1054 => 'DB_ERROR_NOSUCHFIELD',
|
|
1060 => 'DB_ERROR_COLUMN_ALREADY_EXISTS',
|
|
1061 => 'DB_ERROR_KEY_NAME_ALREADY_EXISTS',
|
|
1062 => 'DB_ERROR_RECORD_ALREADY_EXISTS',
|
|
1064 => 'DB_ERROR_SYNTAX',
|
|
1068 => 'DB_ERROR_PRIMARY_KEY_ALREADY_EXISTS',
|
|
1075 => 'DB_ERROR_CANT_DROP_PRIMARY_KEY',
|
|
1091 => 'DB_ERROR_NOSUCHFIELD',
|
|
1100 => 'DB_ERROR_NOT_LOCKED',
|
|
1136 => 'DB_ERROR_VALUE_COUNT_ON_ROW',
|
|
1146 => 'DB_ERROR_NOSUCHTABLE',
|
|
1215 => 'DB_ERROR_CANNOT_ADD_FOREIGN_KEY_CONSTRAINT',
|
|
1216 => 'DB_ERROR_NO_PARENT',
|
|
1217 => 'DB_ERROR_CHILD_EXISTS',
|
|
1396 => 'DB_ERROR_USER_ALREADY_EXISTS', // When creating a user that already existing
|
|
1451 => 'DB_ERROR_CHILD_EXISTS',
|
|
1826 => 'DB_ERROR_KEY_NAME_ALREADY_EXISTS'
|
|
);
|
|
|
|
if (isset($errorcode_map[$this->db->errno])) {
|
|
return $errorcode_map[$this->db->errno];
|
|
}
|
|
$errno = $this->db->errno;
|
|
return ($errno ? 'DB_ERROR_'.$errno : '0');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Return description of last error
|
|
*
|
|
* @return string Error text
|
|
*/
|
|
public function error()
|
|
{
|
|
if (!$this->connected) {
|
|
// Si il y a eu echec de connection, $this->db n'est pas valide pour mysqli_error.
|
|
return 'Not connected. Check setup parameters in conf/conf.php file and your mysql client and server versions';
|
|
} else {
|
|
return $this->db->error;
|
|
}
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Get last ID after an insert INSERT
|
|
*
|
|
* @param string $tab Table name concerned by insert. Ne sert pas sous MySql mais requis pour compatibilite avec Postgresql
|
|
* @param string $fieldid Field name
|
|
* @return int|string Id of row
|
|
*/
|
|
public function last_insert_id($tab, $fieldid = 'rowid')
|
|
{
|
|
// phpcs:enable
|
|
return $this->db->insert_id;
|
|
}
|
|
|
|
/**
|
|
* Encrypt sensitive data in database
|
|
* Warning: This function includes the escape and add the SQL simple quotes on strings.
|
|
*
|
|
* @param string $fieldorvalue Field name or value to encrypt
|
|
* @param int $withQuotes Return string including the SQL simple quotes. This param must always be 1 (Value 0 is bugged and deprecated).
|
|
* @return string XXX(field) or XXX('value') or field or 'value'
|
|
*/
|
|
public function encrypt($fieldorvalue, $withQuotes = 1)
|
|
{
|
|
global $conf;
|
|
|
|
// Type of encryption (2: AES (recommended), 1: DES , 0: no encryption)
|
|
$cryptType = (!empty($conf->db->dolibarr_main_db_encryption) ? $conf->db->dolibarr_main_db_encryption : 0);
|
|
|
|
//Encryption key
|
|
$cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey) ? $conf->db->dolibarr_main_db_cryptkey : '');
|
|
|
|
$escapedstringwithquotes = ($withQuotes ? "'" : "").$this->escape($fieldorvalue).($withQuotes ? "'" : "");
|
|
|
|
if ($cryptType && !empty($cryptKey)) {
|
|
if ($cryptType == 2) {
|
|
$escapedstringwithquotes = "AES_ENCRYPT(".$escapedstringwithquotes.", '".$this->escape($cryptKey)."')";
|
|
} elseif ($cryptType == 1) {
|
|
$escapedstringwithquotes = "DES_ENCRYPT(".$escapedstringwithquotes.", '".$this->escape($cryptKey)."')";
|
|
}
|
|
}
|
|
|
|
return $escapedstringwithquotes;
|
|
}
|
|
|
|
/**
|
|
* Decrypt sensitive data in database
|
|
*
|
|
* @param string $value Value to decrypt
|
|
* @return string Decrypted value if used
|
|
*/
|
|
public function decrypt($value)
|
|
{
|
|
global $conf;
|
|
|
|
// Type of encryption (2: AES (recommended), 1: DES , 0: no encryption)
|
|
$cryptType = (!empty($conf->db->dolibarr_main_db_encryption) ? $conf->db->dolibarr_main_db_encryption : 0);
|
|
|
|
//Encryption key
|
|
$cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey) ? $conf->db->dolibarr_main_db_cryptkey : '');
|
|
|
|
$return = $value;
|
|
|
|
if ($cryptType && !empty($cryptKey)) {
|
|
if ($cryptType == 2) {
|
|
$return = 'AES_DECRYPT('.$value.',\''.$cryptKey.'\')';
|
|
} elseif ($cryptType == 1) {
|
|
$return = 'DES_DECRYPT('.$value.',\''.$cryptKey.'\')';
|
|
}
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Return connection ID
|
|
*
|
|
* @return string Id connection
|
|
*/
|
|
public function DDLGetConnectId()
|
|
{
|
|
// phpcs:enable
|
|
$resql = $this->query('SELECT CONNECTION_ID()');
|
|
if ($resql) {
|
|
$row = $this->fetch_row($resql);
|
|
return $row[0];
|
|
} else {
|
|
return '?';
|
|
}
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Create a new database
|
|
* Do not use function xxx_create_db (xxx=mysql, ...) as they are deprecated
|
|
* We force to create database with charset this->forcecharset and collate this->forcecollate
|
|
*
|
|
* @param string $database Database name to create
|
|
* @param string $charset Charset used to store data
|
|
* @param string $collation Charset used to sort data
|
|
* @param string $owner Username of database owner
|
|
* @return null|mysqli_result Resource defined if OK, null if KO
|
|
*/
|
|
public function DDLCreateDb($database, $charset = '', $collation = '', $owner = '')
|
|
{
|
|
// phpcs:enable
|
|
if (empty($charset)) {
|
|
$charset = $this->forcecharset;
|
|
}
|
|
if (empty($collation)) {
|
|
$collation = $this->forcecollate;
|
|
}
|
|
|
|
// ALTER DATABASE dolibarr_db DEFAULT CHARACTER SET latin DEFAULT COLLATE latin1_swedish_ci
|
|
$sql = "CREATE DATABASE `".$this->escape($database)."`";
|
|
$sql .= " DEFAULT CHARACTER SET `".$this->escape($charset)."` DEFAULT COLLATE `".$this->escape($collation)."`";
|
|
|
|
dol_syslog($sql, LOG_DEBUG);
|
|
$ret = $this->query($sql);
|
|
if (!$ret) {
|
|
// We try again for compatibility with Mysql < 4.1.1
|
|
$sql = "CREATE DATABASE `".$this->escape($database)."`";
|
|
dol_syslog($sql, LOG_DEBUG);
|
|
$ret = $this->query($sql);
|
|
}
|
|
|
|
return $ret;
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* List tables into a database
|
|
*
|
|
* @param string $database Name of database
|
|
* @param string $table Name of table filter ('xxx%')
|
|
* @return array List of tables in an array
|
|
*/
|
|
public function DDLListTables($database, $table = '')
|
|
{
|
|
// phpcs:enable
|
|
$listtables = array();
|
|
|
|
$like = '';
|
|
if ($table) {
|
|
$tmptable = preg_replace('/[^a-z0-9\.\-\_%]/i', '', $table);
|
|
|
|
$like = "LIKE '".$this->escape($tmptable)."'";
|
|
}
|
|
$tmpdatabase = preg_replace('/[^a-z0-9\.\-\_]/i', '', $database);
|
|
|
|
$sql = "SHOW TABLES FROM `".$tmpdatabase."` ".$like.";";
|
|
//print $sql;
|
|
$result = $this->query($sql);
|
|
if ($result) {
|
|
while ($row = $this->fetch_row($result)) {
|
|
$listtables[] = $row[0];
|
|
}
|
|
}
|
|
return $listtables;
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* List tables into a database
|
|
*
|
|
* @param string $database Name of database
|
|
* @param string $table Name of table filter ('xxx%')
|
|
* @return array List of tables in an array
|
|
*/
|
|
public function DDLListTablesFull($database, $table = '')
|
|
{
|
|
// phpcs:enable
|
|
$listtables = array();
|
|
|
|
$like = '';
|
|
if ($table) {
|
|
$tmptable = preg_replace('/[^a-z0-9\.\-\_%]/i', '', $table);
|
|
|
|
$like = "LIKE '".$this->escape($tmptable)."'";
|
|
}
|
|
$tmpdatabase = preg_replace('/[^a-z0-9\.\-\_]/i', '', $database);
|
|
|
|
$sql = "SHOW FULL TABLES FROM `".$tmpdatabase."` ".$like.";";
|
|
|
|
$result = $this->query($sql);
|
|
if ($result) {
|
|
while ($row = $this->fetch_row($result)) {
|
|
$listtables[] = $row;
|
|
}
|
|
}
|
|
return $listtables;
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* List information of columns into a table.
|
|
*
|
|
* @param string $table Name of table
|
|
* @return array Tableau des information des champs de la table
|
|
*/
|
|
public function DDLInfoTable($table)
|
|
{
|
|
// phpcs:enable
|
|
$infotables = array();
|
|
|
|
$tmptable = preg_replace('/[^a-z0-9\.\-\_]/i', '', $table);
|
|
|
|
$sql = "SHOW FULL COLUMNS FROM ".$tmptable.";";
|
|
|
|
dol_syslog($sql, LOG_DEBUG);
|
|
$result = $this->query($sql);
|
|
if ($result) {
|
|
while ($row = $this->fetch_row($result)) {
|
|
$infotables[] = $row;
|
|
}
|
|
}
|
|
return $infotables;
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Create a table into database
|
|
*
|
|
* @param string $table Name of table
|
|
* @param array<string,array{type:string,label:string,enabled:int<0,2>|string,position:int,notnull?:int,visible:int<-2,5>|string,noteditable?:int<0,1>,default?:string,index?:int,foreignkey?:string,searchall?:int<0,1>,isameasure?:int<0,1>,css?:string,csslist?:string,help?:string,showoncombobox?:int<0,2>,disabled?:int<0,1>,arrayofkeyval?:array<int|string,string>,comment?:string,validate?:int<0,1>}> $fields Tableau associatif [nom champ][tableau des descriptions]
|
|
* @param string $primary_key Nom du champ qui sera la clef primaire
|
|
* @param string $type Type de la table
|
|
* @param array $unique_keys Tableau associatifs Nom de champs qui seront clef unique => valeur
|
|
* @param array $fulltext_keys Tableau des Nom de champs qui seront indexes en fulltext
|
|
* @param array $keys Tableau des champs cles noms => valeur
|
|
* @return int Return integer <0 if KO, >=0 if OK
|
|
*/
|
|
public function DDLCreateTable($table, $fields, $primary_key, $type, $unique_keys = null, $fulltext_keys = null, $keys = null)
|
|
{
|
|
// phpcs:enable
|
|
// @TODO: $fulltext_keys parameter is unused
|
|
|
|
if (empty($type)) {
|
|
$type = 'InnoDB';
|
|
}
|
|
|
|
$pk = '';
|
|
$sqlk = array();
|
|
$sqluq = array();
|
|
|
|
// Keys found into the array $fields: type,value,attribute,null,default,extra
|
|
// ex. : $fields['rowid'] = array(
|
|
// 'type'=>'int' or 'integer',
|
|
// 'value'=>'11',
|
|
// 'null'=>'not null',
|
|
// 'extra'=> 'auto_increment'
|
|
// );
|
|
$sql = "CREATE TABLE ".$this->sanitize($table)."(";
|
|
$i = 0;
|
|
$sqlfields = array();
|
|
foreach ($fields as $field_name => $field_desc) {
|
|
$sqlfields[$i] = $this->sanitize($field_name)." ";
|
|
$sqlfields[$i] .= $this->sanitize($field_desc['type']);
|
|
if (isset($field_desc['value']) && $field_desc['value'] !== '') {
|
|
$sqlfields[$i] .= "(".$this->sanitize($field_desc['value']).")";
|
|
}
|
|
if (isset($field_desc['attribute']) && $field_desc['attribute'] !== '') {
|
|
$sqlfields[$i] .= " ".$this->sanitize($field_desc['attribute'], 0, 0, 1); // Allow space to accept attributes like "ON UPDATE CURRENT_TIMESTAMP"
|
|
}
|
|
if (isset($field_desc['default']) && $field_desc['default'] !== '') {
|
|
if (in_array($field_desc['type'], array('tinyint', 'smallint', 'int', 'double'))) {
|
|
$sqlfields[$i] .= " DEFAULT ".((float) $field_desc['default']);
|
|
} elseif ($field_desc['default'] == 'null' || $field_desc['default'] == 'CURRENT_TIMESTAMP') {
|
|
$sqlfields[$i] .= " DEFAULT ".$this->sanitize($field_desc['default']);
|
|
} else {
|
|
$sqlfields[$i] .= " DEFAULT '".$this->escape($field_desc['default'])."'";
|
|
}
|
|
}
|
|
if (isset($field_desc['null']) && $field_desc['null'] !== '') {
|
|
$sqlfields[$i] .= " ".$this->sanitize($field_desc['null'], 0, 0, 1);
|
|
}
|
|
if (isset($field_desc['extra']) && $field_desc['extra'] !== '') {
|
|
$sqlfields[$i] .= " ".$this->sanitize($field_desc['extra'], 0, 0, 1);
|
|
}
|
|
if (!empty($primary_key) && $primary_key == $field_name) {
|
|
$sqlfields[$i] .= " AUTO_INCREMENT PRIMARY KEY"; // mysql instruction that will be converted by driver late
|
|
}
|
|
$i++;
|
|
}
|
|
|
|
if (is_array($unique_keys)) {
|
|
$i = 0;
|
|
foreach ($unique_keys as $key => $value) {
|
|
$sqluq[$i] = "UNIQUE KEY '".$this->sanitize($key)."' ('".$this->escape($value)."')";
|
|
$i++;
|
|
}
|
|
}
|
|
if (is_array($keys)) {
|
|
$i = 0;
|
|
foreach ($keys as $key => $value) {
|
|
$sqlk[$i] = "KEY ".$this->sanitize($key)." (".$value.")";
|
|
$i++;
|
|
}
|
|
}
|
|
$sql .= implode(', ', $sqlfields);
|
|
if ($unique_keys != "") {
|
|
$sql .= ",".implode(',', $sqluq);
|
|
}
|
|
if (is_array($keys)) {
|
|
$sql .= ",".implode(',', $sqlk);
|
|
}
|
|
$sql .= ")";
|
|
$sql .= " engine=".$this->sanitize($type);
|
|
|
|
if (!$this->query($sql)) {
|
|
return -1;
|
|
} else {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Drop a table into database
|
|
*
|
|
* @param string $table Name of table
|
|
* @return int Return integer <0 if KO, >=0 if OK
|
|
*/
|
|
public function DDLDropTable($table)
|
|
{
|
|
// phpcs:enable
|
|
$tmptable = preg_replace('/[^a-z0-9\.\-\_]/i', '', $table);
|
|
|
|
$sql = "DROP TABLE ".$this->sanitize($tmptable);
|
|
|
|
if (!$this->query($sql)) {
|
|
return -1;
|
|
} else {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Return a pointer of line with description of a table or field
|
|
*
|
|
* @param string $table Name of table
|
|
* @param string $field Optionnel : Name of field if we want description of field
|
|
* @return bool|mysqli_result Resultset x (x->Field, x->Type, ...)
|
|
*/
|
|
public function DDLDescTable($table, $field = "")
|
|
{
|
|
// phpcs:enable
|
|
$sql = "DESC ".$this->sanitize($table)." ".$this->sanitize($field);
|
|
|
|
dol_syslog(get_class($this)."::DDLDescTable ".$sql, LOG_DEBUG);
|
|
$this->_results = $this->query($sql);
|
|
return $this->_results;
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Create a new field into table
|
|
*
|
|
* @param string $table Name of table
|
|
* @param string $field_name Name of field to add
|
|
* @param array{type:string,label:string,enabled:int<0,2>|string,position:int,notnull?:int,visible:int,noteditable?:int,default?:string,index?:int,foreignkey?:string,searchall?:int,isameasure?:int,css?:string,csslist?:string,help?:string,showoncombobox?:int,disabled?:int,arrayofkeyval?:array<int,string>,comment?:string} $field_desc Associative table with description of field to insert [parameter name][parameter value]
|
|
* @param string $field_position Optional e.g.: "after some_field"
|
|
* @return int Return integer <0 if KO, >0 if OK
|
|
*/
|
|
public function DDLAddField($table, $field_name, $field_desc, $field_position = "")
|
|
{
|
|
// phpcs:enable
|
|
// cles recherchees dans le tableau des descriptions (field_desc) : type,value,attribute,null,default,extra
|
|
// ex. : $field_desc = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
|
|
$sql = "ALTER TABLE ".$this->sanitize($table)." ADD ".$this->sanitize($field_name)." ";
|
|
$sql .= $this->sanitize($field_desc['type']);
|
|
if (isset($field_desc['value']) && preg_match("/^[^\s]/i", $field_desc['value'])) {
|
|
if (!in_array($field_desc['type'], array('tinyint', 'smallint', 'int', 'date', 'datetime')) && $field_desc['value']) {
|
|
$sql .= "(".$this->sanitize($field_desc['value']).")";
|
|
}
|
|
}
|
|
if (isset($field_desc['attribute']) && preg_match("/^[^\s]/i", $field_desc['attribute'])) {
|
|
$sql .= " ".$this->sanitize($field_desc['attribute']);
|
|
}
|
|
if (isset($field_desc['null']) && preg_match("/^[^\s]/i", $field_desc['null'])) {
|
|
$sql .= " ".$field_desc['null'];
|
|
}
|
|
if (isset($field_desc['default']) && preg_match("/^[^\s]/i", $field_desc['default'])) {
|
|
if (in_array($field_desc['type'], array('tinyint', 'smallint', 'int', 'double'))) {
|
|
$sql .= " DEFAULT ".((float) $field_desc['default']);
|
|
} elseif ($field_desc['default'] == 'null' || $field_desc['default'] == 'CURRENT_TIMESTAMP') {
|
|
$sql .= " DEFAULT ".$this->sanitize($field_desc['default']);
|
|
} else {
|
|
$sql .= " DEFAULT '".$this->escape($field_desc['default'])."'";
|
|
}
|
|
}
|
|
if (isset($field_desc['extra']) && preg_match("/^[^\s]/i", $field_desc['extra'])) {
|
|
$sql .= " ".$this->sanitize($field_desc['extra'], 0, 0, 1);
|
|
}
|
|
$sql .= " ".$this->sanitize($field_position, 0, 0, 1);
|
|
|
|
dol_syslog(get_class($this)."::DDLAddField ".$sql, LOG_DEBUG);
|
|
if ($this->query($sql)) {
|
|
return 1;
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Update format of a field into a table
|
|
*
|
|
* @param string $table Name of table
|
|
* @param string $field_name Name of field to modify
|
|
* @param array{type:string,label:string,enabled:int<0,2>|string,position:int,notnull?:int,visible:int,noteditable?:int,default?:string,index?:int,foreignkey?:string,searchall?:int,isameasure?:int,css?:string,csslist?:string,help?:string,showoncombobox?:int,disabled?:int,arrayofkeyval?:array<int,string>,comment?:string} $field_desc Array with description of field format
|
|
* @return int Return integer <0 if KO, >0 if OK
|
|
*/
|
|
public function DDLUpdateField($table, $field_name, $field_desc)
|
|
{
|
|
// phpcs:enable
|
|
$sql = "ALTER TABLE ".$this->sanitize($table);
|
|
$sql .= " MODIFY COLUMN ".$this->sanitize($field_name)." ".$this->sanitize($field_desc['type']);
|
|
if (in_array($field_desc['type'], array('double', 'tinyint', 'int', 'varchar')) && $field_desc['value']) {
|
|
$sql .= "(".$this->sanitize($field_desc['value']).")";
|
|
}
|
|
if (isset($field_desc['value']) && ($field_desc['null'] == 'not null' || $field_desc['null'] == 'NOT NULL')) {
|
|
// We will try to change format of column to NOT NULL. To be sure the ALTER works, we try to update fields that are NULL
|
|
if ($field_desc['type'] == 'varchar' || $field_desc['type'] == 'text') {
|
|
$sqlbis = "UPDATE ".$this->sanitize($table)." SET ".$this->sanitize($field_name)." = '".$this->escape(isset($field_desc['default']) ? $field_desc['default'] : '')."' WHERE ".$this->sanitize($field_name)." IS NULL";
|
|
$this->query($sqlbis);
|
|
} elseif (in_array($field_desc['type'], array('tinyint', 'smallint', 'int', 'double'))) {
|
|
$sqlbis = "UPDATE ".$this->sanitize($table)." SET ".$this->sanitize($field_name)." = ".((float) $this->escape(isset($field_desc['default']) ? $field_desc['default'] : 0))." WHERE ".$this->sanitize($field_name)." IS NULL";
|
|
$this->query($sqlbis);
|
|
}
|
|
|
|
$sql .= " NOT NULL";
|
|
}
|
|
|
|
if (isset($field_desc['default']) && $field_desc['default'] != '') {
|
|
if (in_array($field_desc['type'], array('tinyint', 'smallint', 'int', 'double'))) {
|
|
$sql .= " DEFAULT ".((float) $field_desc['default']);
|
|
} elseif ($field_desc['type'] != 'text') {
|
|
$sql .= " DEFAULT '".$this->escape($field_desc['default'])."'"; // Default not supported on text fields
|
|
}
|
|
}
|
|
|
|
dol_syslog(get_class($this)."::DDLUpdateField ".$sql, LOG_DEBUG);
|
|
if (!$this->query($sql)) {
|
|
return -1;
|
|
} else {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Drop a field from table
|
|
*
|
|
* @param string $table Name of table
|
|
* @param string $field_name Name of field to drop
|
|
* @return int Return integer <0 if KO, >0 if OK
|
|
*/
|
|
public function DDLDropField($table, $field_name)
|
|
{
|
|
// phpcs:enable
|
|
$tmp_field_name = preg_replace('/[^a-z0-9\.\-\_]/i', '', $field_name);
|
|
|
|
$sql = "ALTER TABLE ".$this->sanitize($table)." DROP COLUMN `".$this->sanitize($tmp_field_name)."`";
|
|
if ($this->query($sql)) {
|
|
return 1;
|
|
}
|
|
$this->error = $this->lasterror();
|
|
return -1;
|
|
}
|
|
|
|
|
|
// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
|
|
/**
|
|
* Create a user and privileges to connect to database (even if database does not exists yet)
|
|
*
|
|
* @param string $dolibarr_main_db_host Ip server or '%'
|
|
* @param string $dolibarr_main_db_user Nom new user
|
|
* @param string $dolibarr_main_db_pass Password for the new user
|
|
* @param string $dolibarr_main_db_name Database name where user must be granted
|
|
* @return int Return integer <0 if KO, >=0 if OK
|
|
*/
|
|
public function DDLCreateUser($dolibarr_main_db_host, $dolibarr_main_db_user, $dolibarr_main_db_pass, $dolibarr_main_db_name)
|
|
{
|
|
// phpcs:enable
|
|
$sql = "CREATE USER '".$this->escape($dolibarr_main_db_user)."' IDENTIFIED BY '".$this->escape($dolibarr_main_db_pass)."'";
|
|
dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG); // No sql to avoid password in log
|
|
$resql = $this->query($sql);
|
|
if (!$resql) {
|
|
if ($this->lasterrno != 'DB_ERROR_USER_ALREADY_EXISTS') {
|
|
return -1;
|
|
} else {
|
|
// If user already exists, we continue to set permissions
|
|
dol_syslog(get_class($this)."::DDLCreateUser sql=".$sql, LOG_WARNING);
|
|
}
|
|
}
|
|
|
|
// Redo with localhost forced (sometimes user is created on %)
|
|
$sql = "CREATE USER '".$this->escape($dolibarr_main_db_user)."'@'localhost' IDENTIFIED BY '".$this->escape($dolibarr_main_db_pass)."'";
|
|
$resql = $this->query($sql);
|
|
|
|
$sql = "GRANT ALL PRIVILEGES ON ".$this->escape($dolibarr_main_db_name).".* TO '".$this->escape($dolibarr_main_db_user)."'@'".$this->escape($dolibarr_main_db_host)."'";
|
|
dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG); // No sql to avoid password in log
|
|
$resql = $this->query($sql);
|
|
if (!$resql) {
|
|
$this->error = "Connected user not allowed to GRANT ALL PRIVILEGES ON ".$this->escape($dolibarr_main_db_name).".* TO '".$this->escape($dolibarr_main_db_user)."'@'".$this->escape($dolibarr_main_db_host)."'";
|
|
return -1;
|
|
}
|
|
|
|
$sql = "FLUSH Privileges";
|
|
|
|
dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG);
|
|
$resql = $this->query($sql);
|
|
if (!$resql) {
|
|
return -1;
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
/**
|
|
* Return charset used to store data in current database
|
|
* Note: if we are connected to databasename, it is same result than using SELECT default_character_set_name FROM information_schema.SCHEMATA WHERE schema_name = "databasename";)
|
|
*
|
|
* @return string Charset
|
|
* @see getDefaultCollationDatabase()
|
|
*/
|
|
public function getDefaultCharacterSetDatabase()
|
|
{
|
|
$resql = $this->query("SHOW VARIABLES LIKE 'character_set_database'");
|
|
if (!$resql) {
|
|
// version Mysql < 4.1.1
|
|
return $this->forcecharset;
|
|
}
|
|
$liste = $this->fetch_array($resql);
|
|
$tmpval = $liste['Value'];
|
|
|
|
return $tmpval;
|
|
}
|
|
|
|
/**
|
|
* Return list of available charset that can be used to store data in database
|
|
*
|
|
* @return array|null List of Charset
|
|
*/
|
|
public function getListOfCharacterSet()
|
|
{
|
|
$resql = $this->query('SHOW CHARSET');
|
|
$liste = array();
|
|
if ($resql) {
|
|
$i = 0;
|
|
while ($obj = $this->fetch_object($resql)) {
|
|
$liste[$i]['charset'] = $obj->Charset;
|
|
$liste[$i]['description'] = $obj->Description;
|
|
$i++;
|
|
}
|
|
$this->free($resql);
|
|
} else {
|
|
// version Mysql < 4.1.1
|
|
return null;
|
|
}
|
|
return $liste;
|
|
}
|
|
|
|
/**
|
|
* Return collation used in current database
|
|
*
|
|
* @return string Collation value
|
|
* @see getDefaultCharacterSetDatabase()
|
|
*/
|
|
public function getDefaultCollationDatabase()
|
|
{
|
|
$resql = $this->query("SHOW VARIABLES LIKE 'collation_database'");
|
|
if (!$resql) {
|
|
// version Mysql < 4.1.1
|
|
return $this->forcecollate;
|
|
}
|
|
$liste = $this->fetch_array($resql);
|
|
$tmpval = $liste['Value'];
|
|
|
|
return $tmpval;
|
|
}
|
|
|
|
/**
|
|
* Return list of available collation that can be used for database
|
|
*
|
|
* @return array|null Liste of Collation
|
|
*/
|
|
public function getListOfCollation()
|
|
{
|
|
$resql = $this->query('SHOW COLLATION');
|
|
$liste = array();
|
|
if ($resql) {
|
|
$i = 0;
|
|
while ($obj = $this->fetch_object($resql)) {
|
|
$liste[$i]['collation'] = $obj->Collation;
|
|
$i++;
|
|
}
|
|
$this->free($resql);
|
|
} else {
|
|
// version Mysql < 4.1.1
|
|
return null;
|
|
}
|
|
return $liste;
|
|
}
|
|
|
|
/**
|
|
* Return full path of dump program
|
|
*
|
|
* @return string Full path of dump program
|
|
*/
|
|
public function getPathOfDump()
|
|
{
|
|
$fullpathofdump = '/pathtomysqldump/mysqldump';
|
|
|
|
$resql = $this->query("SHOW VARIABLES LIKE 'basedir'");
|
|
if ($resql) {
|
|
$liste = $this->fetch_array($resql);
|
|
$basedir = $liste['Value'];
|
|
$fullpathofdump = $basedir.(preg_match('/\/$/', $basedir) ? '' : '/').'bin/mysqldump';
|
|
}
|
|
return $fullpathofdump;
|
|
}
|
|
|
|
/**
|
|
* Return full path of restore program
|
|
*
|
|
* @return string Full path of restore program
|
|
*/
|
|
public function getPathOfRestore()
|
|
{
|
|
$fullpathofimport = '/pathtomysql/mysql';
|
|
|
|
$resql = $this->query("SHOW VARIABLES LIKE 'basedir'");
|
|
if ($resql) {
|
|
$liste = $this->fetch_array($resql);
|
|
$basedir = $liste['Value'];
|
|
$fullpathofimport = $basedir.(preg_match('/\/$/', $basedir) ? '' : '/').'bin/mysql';
|
|
}
|
|
return $fullpathofimport;
|
|
}
|
|
|
|
/**
|
|
* Return value of server parameters
|
|
*
|
|
* @param string $filter Filter list on a particular value
|
|
* @return array Array of key-values (key=>value)
|
|
*/
|
|
public function getServerParametersValues($filter = '')
|
|
{
|
|
$result = array();
|
|
|
|
$sql = 'SHOW VARIABLES';
|
|
if ($filter) {
|
|
$sql .= " LIKE '".$this->escape($filter)."'";
|
|
}
|
|
$resql = $this->query($sql);
|
|
if ($resql) {
|
|
while ($obj = $this->fetch_object($resql)) {
|
|
$result[$obj->Variable_name] = $obj->Value;
|
|
}
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Return value of server status (current indicators on memory, cache...)
|
|
*
|
|
* @param string $filter Filter list on a particular value
|
|
* @return array Array of key-values (key=>value)
|
|
*/
|
|
public function getServerStatusValues($filter = '')
|
|
{
|
|
$result = array();
|
|
|
|
$sql = 'SHOW STATUS';
|
|
if ($filter) {
|
|
$sql .= " LIKE '".$this->escape($filter)."'";
|
|
}
|
|
$resql = $this->query($sql);
|
|
if ($resql) {
|
|
while ($obj = $this->fetch_object($resql)) {
|
|
$result[$obj->Variable_name] = $obj->Value;
|
|
}
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Class to make SSL connection
|
|
*/
|
|
class mysqliDoli extends mysqli
|
|
{
|
|
/**
|
|
* Constructor.
|
|
* This create an opened connection to a database server and eventually to a database
|
|
*
|
|
* @param string $host Address of database server
|
|
* @param string $user Name of database user
|
|
* @param string $pass Password of database user
|
|
* @param string $name Name of database
|
|
* @param int $port Port of database server
|
|
* @param string $socket Socket
|
|
*/
|
|
public function __construct($host, $user, $pass, $name, $port = 0, $socket = "")
|
|
{
|
|
$flags = 0;
|
|
if (PHP_VERSION_ID >= 80100) {
|
|
parent::__construct();
|
|
} else {
|
|
// @phan-suppress-next-line PhanDeprecatedFunctionInternal
|
|
parent::init();
|
|
}
|
|
if (strpos($host, 'ssl://') === 0) {
|
|
$host = substr($host, 6);
|
|
parent::options(MYSQLI_OPT_SSL_VERIFY_SERVER_CERT, false);
|
|
// Suppress false positive @phan-suppress-next-line PhanTypeMismatchArgumentInternalProbablyReal
|
|
parent::ssl_set(null, null, "", null, null);
|
|
$flags = MYSQLI_CLIENT_SSL;
|
|
}
|
|
parent::real_connect($host, $user, $pass, $name, $port, $socket, $flags);
|
|
}
|
|
}
|