mirror of
https://git.code.sf.net/p/seeddms/code
synced 2025-03-12 08:55:54 +00:00
- fixed line ending
This commit is contained in:
steinm
parent
b11cb60de7
commit
5d919828b4
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@ -1,43 +1,47 @@
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<?php
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// MyDMS. Document Management System
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// Copyright (C) 2002-2005 Markus Westphal
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// Copyright (C) 2006-2008 Malcolm Cowe
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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 2 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, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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include $settings->_ADOdbPath . "adodb.inc.php";
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/**********************************************************************\
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| Klasse zum Datenbankzugriff |
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\**********************************************************************/
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//Zugriff erfolgt auf MySQL-Server
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class LetoDMS_DatabaseAccess
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{
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var $_driver;
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var $_hostname;
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var $_database;
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var $_user;
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var $_passw;
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var $_conn;
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var $_connected;
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var $_ttreviewid;
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var $_ttapproveid;
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var $_ttstatid;
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<?php
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// MyDMS. Document Management System
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// Copyright (C) 2002-2005 Markus Westphal
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// Copyright (C) 2006-2008 Malcolm Cowe
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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if(isset($settings->_ADOdbPath))
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require_once $settings->_ADOdbPath . "adodb/adodb.inc.php";
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else
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require_once "adodb/adodb.inc.php";
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/**
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* Class to represent the database access for the document management
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*
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* @category DMS
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* @package LetoDMS
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* @author Markus Westphal, Malcolm Cowe, Matteo Lucarelli, Uwe Steinmann <uwe@steinmann.cx>
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* @copyright Copyright (C) 2002-2005 Markus Westphal, 2006-2008 Malcolm Cowe, 2010 Matteo Lucarelli, 2010 Uwe Steinmann
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* @version Release: @package_version@
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*/
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class LetoDMS_DatabaseAccess {
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var $_driver;
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var $_hostname;
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var $_database;
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var $_user;
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var $_passw;
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var $_conn;
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var $_connected;
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var $_ttreviewid;
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var $_ttapproveid;
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var $_ttstatid;
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var $_ttcontentid;
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/*
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@ -47,200 +51,200 @@ class LetoDMS_DatabaseAccess
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function TableList()
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{
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return $this->_conn->MetaTables("TABLES");
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}
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/**
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* Konstruktor
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*/
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function LetoDMS_DatabaseAccess($driver, $hostname, $user, $passw, $database = false)
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{
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$this->_driver = $driver;
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$this->_hostname = $hostname;
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$this->_database = $database;
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$this->_user = $user;
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$this->_passw = $passw;
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$this->_connected = false;
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// $tt*****id is a hack to ensure that we do not try to create the
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// temporary table twice during a single connection. Can be fixed by
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// using Views (MySQL 5.0 onward) instead of temporary tables.
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// CREATE ... IF NOT EXISTS cannot be used because it has the
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// unpleasant side-effect of performing the insert again even if the
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// table already exists.
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//
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// See createTemporaryTable() method for implementation.
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$this->_ttreviewid = false;
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$this->_ttapproveid = false;
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$this->_ttstatid = false;
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$this->_ttcontentid = false;
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}
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/**
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* Baut Verbindung zur Datenquelle auf und liefert
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* true bei Erfolg, andernfalls false
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*/
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function connect()
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{
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$this->_conn = ADONewConnection($this->_driver);
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if ($this->_database)
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$this->_conn->Connect($this->_hostname, $this->_user, $this->_passw, $this->_database);
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else
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$this->_conn->Connect($this->_hostname, $this->_user, $this->_passw);
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if (!$this->_conn)
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return false;
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$this->_connected = true;
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return true;
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}
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/**
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* Stellt sicher, dass eine Verbindung zur Datenquelle aufgebaut ist
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* true bei Erfolg, andernfalls false
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*/
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function ensureConnected()
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{
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if (!$this->_connected) return $this->connect();
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else return true;
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}
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/**
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* Führt die SQL-Anweisung $queryStr aus und liefert das Ergebnis-Set als Array (d.h. $queryStr
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* muss eine select-anweisung sein).
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* Falls die Anfrage fehlschlägt wird false geliefert
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*/
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function getResultArray($queryStr)
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{
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$resArr = array();
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$res = $this->_conn->Execute($queryStr);
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if (!$res) {
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print "<br>" . $this->getErrorMsg() . "<br>" . $queryStr . "</br>";
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return false;
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}
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$resArr = $res->GetArray();
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$res->Close();
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return $resArr;
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}
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/**
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* Führt die SQL-Anweisung $queryStr aus (die kein ergebnis-set liefert, z.b. insert, del usw) und
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* gibt das resultat zurück
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*/
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function getResult($queryStr, $silent=false)
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{
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$res = $this->_conn->Execute($queryStr);
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if (!$res && !$silent)
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print "<br>" . $this->getErrorMsg() . "<br>" . $queryStr . "</br>";
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return $res;
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}
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function getInsertID()
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{
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return $this->_conn->Insert_ID();
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}
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function getErrorMsg()
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{
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return $this->_conn->ErrorMsg();
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}
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function getErrorNo()
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{
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return $this->_conn->ErrorNo();
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}
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function createTemporaryTable($tableName, $override=false) {
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if (!strcasecmp($tableName, "ttreviewid")) {
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$queryStr = "CREATE TEMPORARY TABLE IF NOT EXISTS `ttreviewid` (PRIMARY KEY (`reviewID`), INDEX (`maxLogID`)) ".
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"SELECT `tblDocumentReviewLog`.`reviewID`, ".
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"MAX(`tblDocumentReviewLog`.`reviewLogID`) AS `maxLogID` ".
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"FROM `tblDocumentReviewLog` ".
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"GROUP BY `tblDocumentReviewLog`.`reviewID` ".
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"ORDER BY `tblDocumentReviewLog`.`reviewLogID`";
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if (!$this->_ttreviewid) {
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if (!$this->getResult($queryStr))
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return false;
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$this->_ttreviewid=true;
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}
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else {
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if (is_bool($override) && $override) {
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if (!$this->getResult("DELETE FROM `ttreviewid`"))
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return false;
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if (!$this->getResult($queryStr))
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return false;
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}
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}
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return $this->_ttreviewid;
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}
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else if (!strcasecmp($tableName, "ttapproveid")) {
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$queryStr = "CREATE TEMPORARY TABLE IF NOT EXISTS `ttapproveid` (PRIMARY KEY (`approveID`), INDEX (`maxLogID`)) ".
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"SELECT `tblDocumentApproveLog`.`approveID`, ".
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"MAX(`tblDocumentApproveLog`.`approveLogID`) AS `maxLogID` ".
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"FROM `tblDocumentApproveLog` ".
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"GROUP BY `tblDocumentApproveLog`.`approveID` ".
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"ORDER BY `tblDocumentApproveLog`.`approveLogID`";
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if (!$this->_ttapproveid) {
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if (!$this->getResult($queryStr))
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return false;
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$this->_ttapproveid=true;
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}
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else {
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if (is_bool($override) && $override) {
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if (!$this->getResult("DELETE FROM `ttapproveid`"))
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return false;
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if (!$this->getResult($queryStr))
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return false;
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}
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}
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return $this->_ttapproveid;
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}
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else if (!strcasecmp($tableName, "ttstatid")) {
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$queryStr = "CREATE TEMPORARY TABLE IF NOT EXISTS `ttstatid` (PRIMARY KEY (`statusID`), INDEX (`maxLogID`)) ".
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"SELECT `tblDocumentStatusLog`.`statusID`, ".
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"MAX(`tblDocumentStatusLog`.`statusLogID`) AS `maxLogID` ".
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"FROM `tblDocumentStatusLog` ".
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"GROUP BY `tblDocumentStatusLog`.`statusID` ".
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"ORDER BY `tblDocumentStatusLog`.`statusLogID`";
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if (!$this->_ttstatid) {
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if (!$this->getResult($queryStr))
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return false;
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$this->_ttstatid=true;
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}
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else {
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if (is_bool($override) && $override) {
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if (!$this->getResult("DELETE FROM `ttstatid`"))
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return false;
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if (!$this->getResult($queryStr))
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return false;
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}
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}
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return $this->_ttstatid;
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}
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else if (!strcasecmp($tableName, "ttcontentid")) {
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$queryStr = "CREATE TEMPORARY TABLE `ttcontentid` (PRIMARY KEY (`document`), INDEX (`maxVersion`)) ".
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"SELECT `tblDocumentContent`.`document`, ".
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"MAX(`tblDocumentContent`.`version`) AS `maxVersion` ".
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"FROM `tblDocumentContent` ".
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"GROUP BY `tblDocumentContent`.`document` ".
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"ORDER BY `tblDocumentContent`.`document`";
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if (!$this->_ttcontentid) {
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if (!$this->getResult($queryStr))
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return false;
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$this->_ttcontentid=true;
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}
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else {
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if (is_bool($override) && $override) {
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if (!$this->getResult("DELETE FROM `ttcontentid`"))
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return false;
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if (!$this->getResult($queryStr))
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return false;
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}
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}
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return $this->_ttcontentid;
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}
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return false;
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}
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}
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}
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/**
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* Konstruktor
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*/
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function LetoDMS_DatabaseAccess($driver, $hostname, $user, $passw, $database = false)
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{
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$this->_driver = $driver;
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$this->_hostname = $hostname;
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$this->_database = $database;
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$this->_user = $user;
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$this->_passw = $passw;
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$this->_connected = false;
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// $tt*****id is a hack to ensure that we do not try to create the
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// temporary table twice during a single connection. Can be fixed by
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// using Views (MySQL 5.0 onward) instead of temporary tables.
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// CREATE ... IF NOT EXISTS cannot be used because it has the
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// unpleasant side-effect of performing the insert again even if the
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// table already exists.
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//
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// See createTemporaryTable() method for implementation.
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$this->_ttreviewid = false;
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$this->_ttapproveid = false;
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$this->_ttstatid = false;
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$this->_ttcontentid = false;
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}
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/**
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* Baut Verbindung zur Datenquelle auf und liefert
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* true bei Erfolg, andernfalls false
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*/
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function connect()
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{
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$this->_conn = ADONewConnection($this->_driver);
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if ($this->_database)
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$this->_conn->Connect($this->_hostname, $this->_user, $this->_passw, $this->_database);
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else
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$this->_conn->Connect($this->_hostname, $this->_user, $this->_passw);
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if (!$this->_conn)
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return false;
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$this->_connected = true;
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return true;
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}
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/**
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* Stellt sicher, dass eine Verbindung zur Datenquelle aufgebaut ist
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* true bei Erfolg, andernfalls false
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*/
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function ensureConnected()
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{
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if (!$this->_connected) return $this->connect();
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else return true;
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}
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|
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/**
|
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* Führt die SQL-Anweisung $queryStr aus und liefert das Ergebnis-Set als Array (d.h. $queryStr
|
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* muss eine select-anweisung sein).
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* Falls die Anfrage fehlschlägt wird false geliefert
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*/
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function getResultArray($queryStr)
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{
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$resArr = array();
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|
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$res = $this->_conn->Execute($queryStr);
|
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if (!$res) {
|
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print "<br>" . $this->getErrorMsg() . "<br>" . $queryStr . "</br>";
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return false;
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}
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$resArr = $res->GetArray();
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$res->Close();
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return $resArr;
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}
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/**
|
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* Führt die SQL-Anweisung $queryStr aus (die kein ergebnis-set liefert, z.b. insert, del usw) und
|
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* gibt das resultat zurück
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*/
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function getResult($queryStr, $silent=false)
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{
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$res = $this->_conn->Execute($queryStr);
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if (!$res && !$silent)
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print "<br>" . $this->getErrorMsg() . "<br>" . $queryStr . "</br>";
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return $res;
|
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}
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|
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function getInsertID()
|
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{
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return $this->_conn->Insert_ID();
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}
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function getErrorMsg()
|
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{
|
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return $this->_conn->ErrorMsg();
|
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}
|
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|
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function getErrorNo()
|
||||
{
|
||||
return $this->_conn->ErrorNo();
|
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}
|
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|
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function createTemporaryTable($tableName, $override=false) {
|
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if (!strcasecmp($tableName, "ttreviewid")) {
|
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$queryStr = "CREATE TEMPORARY TABLE IF NOT EXISTS `ttreviewid` (PRIMARY KEY (`reviewID`), INDEX (`maxLogID`)) ".
|
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"SELECT `tblDocumentReviewLog`.`reviewID`, ".
|
||||
"MAX(`tblDocumentReviewLog`.`reviewLogID`) AS `maxLogID` ".
|
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"FROM `tblDocumentReviewLog` ".
|
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"GROUP BY `tblDocumentReviewLog`.`reviewID` ".
|
||||
"ORDER BY `tblDocumentReviewLog`.`reviewLogID`";
|
||||
if (!$this->_ttreviewid) {
|
||||
if (!$this->getResult($queryStr))
|
||||
return false;
|
||||
$this->_ttreviewid=true;
|
||||
}
|
||||
else {
|
||||
if (is_bool($override) && $override) {
|
||||
if (!$this->getResult("DELETE FROM `ttreviewid`"))
|
||||
return false;
|
||||
if (!$this->getResult($queryStr))
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return $this->_ttreviewid;
|
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}
|
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else if (!strcasecmp($tableName, "ttapproveid")) {
|
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$queryStr = "CREATE TEMPORARY TABLE IF NOT EXISTS `ttapproveid` (PRIMARY KEY (`approveID`), INDEX (`maxLogID`)) ".
|
||||
"SELECT `tblDocumentApproveLog`.`approveID`, ".
|
||||
"MAX(`tblDocumentApproveLog`.`approveLogID`) AS `maxLogID` ".
|
||||
"FROM `tblDocumentApproveLog` ".
|
||||
"GROUP BY `tblDocumentApproveLog`.`approveID` ".
|
||||
"ORDER BY `tblDocumentApproveLog`.`approveLogID`";
|
||||
if (!$this->_ttapproveid) {
|
||||
if (!$this->getResult($queryStr))
|
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return false;
|
||||
$this->_ttapproveid=true;
|
||||
}
|
||||
else {
|
||||
if (is_bool($override) && $override) {
|
||||
if (!$this->getResult("DELETE FROM `ttapproveid`"))
|
||||
return false;
|
||||
if (!$this->getResult($queryStr))
|
||||
return false;
|
||||
}
|
||||
}
|
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return $this->_ttapproveid;
|
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}
|
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else if (!strcasecmp($tableName, "ttstatid")) {
|
||||
$queryStr = "CREATE TEMPORARY TABLE IF NOT EXISTS `ttstatid` (PRIMARY KEY (`statusID`), INDEX (`maxLogID`)) ".
|
||||
"SELECT `tblDocumentStatusLog`.`statusID`, ".
|
||||
"MAX(`tblDocumentStatusLog`.`statusLogID`) AS `maxLogID` ".
|
||||
"FROM `tblDocumentStatusLog` ".
|
||||
"GROUP BY `tblDocumentStatusLog`.`statusID` ".
|
||||
"ORDER BY `tblDocumentStatusLog`.`statusLogID`";
|
||||
if (!$this->_ttstatid) {
|
||||
if (!$this->getResult($queryStr))
|
||||
return false;
|
||||
$this->_ttstatid=true;
|
||||
}
|
||||
else {
|
||||
if (is_bool($override) && $override) {
|
||||
if (!$this->getResult("DELETE FROM `ttstatid`"))
|
||||
return false;
|
||||
if (!$this->getResult($queryStr))
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return $this->_ttstatid;
|
||||
}
|
||||
else if (!strcasecmp($tableName, "ttcontentid")) {
|
||||
$queryStr = "CREATE TEMPORARY TABLE `ttcontentid` (PRIMARY KEY (`document`), INDEX (`maxVersion`)) ".
|
||||
"SELECT `tblDocumentContent`.`document`, ".
|
||||
"MAX(`tblDocumentContent`.`version`) AS `maxVersion` ".
|
||||
"FROM `tblDocumentContent` ".
|
||||
"GROUP BY `tblDocumentContent`.`document` ".
|
||||
"ORDER BY `tblDocumentContent`.`document`";
|
||||
if (!$this->_ttcontentid) {
|
||||
if (!$this->getResult($queryStr))
|
||||
return false;
|
||||
$this->_ttcontentid=true;
|
||||
}
|
||||
else {
|
||||
if (is_bool($override) && $override) {
|
||||
if (!$this->getResult("DELETE FROM `ttcontentid`"))
|
||||
return false;
|
||||
if (!$this->getResult($queryStr))
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return $this->_ttcontentid;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user