374 lines
9.8 KiB
PHP
374 lines
9.8 KiB
PHP
<?php
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/**
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* The model file of install module of ZenTaoPMS.
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*
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* @copyright Copyright 2009-2011 青岛易软天创网络科技有限公司 (QingDao Nature Easy Soft Network Technology Co,LTD www.cnezsoft.com)
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* @license LGPL (http://www.gnu.org/licenses/lgpl.html)
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* @author Chunsheng Wang <chunsheng@cnezsoft.com>
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* @package install
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* @version $Id$
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* @link http://www.zentao.net
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*/
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?>
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<?php
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class installModel extends model
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{
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/**
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* Check version of zentao.
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*
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* @access public
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* @return void
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*/
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public function checkZenTaoVersion()
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{
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}
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/**
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* get php version.
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*
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* @access public
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* @return string
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*/
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public function getPhpVersion()
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{
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return PHP_VERSION;
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}
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/**
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* Get latest release.
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*
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* @access public
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* @return string or bool
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*/
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public function getLatestRelease()
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{
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if(!function_exists('json_decode')) return false;
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$snoopy = $this->app->loadClass('snoopy');
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if(@$snoopy->fetchText('http://www.zentao.net/misc-getlatestrelease.json'))
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{
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$result = json_decode($snoopy->results);
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if(isset($result->release) and $this->config->version != $result->release->version)
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{
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return $result->release;
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}
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}
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return false;
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}
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/**
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* Check php version.
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*
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* @access public
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* @return string ok|fail
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*/
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public function checkPHP()
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{
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return $result = version_compare(PHP_VERSION, '5.2.0') >= 0 ? 'ok' : 'fail';
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}
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/**
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* Check PDO.
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*
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* @access public
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* @return string ok|fail
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*/
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public function checkPDO()
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{
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return $result = extension_loaded('pdo') ? 'ok' : 'fail';
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}
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/**
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* Check PDO::MySQL
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*
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* @access public
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* @return string ok|fail
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*/
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public function checkPDOMySQL()
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{
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return $result = extension_loaded('pdo_mysql') ? 'ok' : 'fail';
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}
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/**
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* Check json extension.
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*
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* @access public
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* @return string ok|fail
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*/
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public function checkJSON()
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{
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return $result = extension_loaded('json') ? 'ok' : 'fail';
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}
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/**
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* Get tempRoot info.
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*
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* @access public
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* @return array
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*/
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public function getTmpRoot()
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{
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$result['path'] = $this->app->getTmpRoot();
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$result['exists'] = is_dir($result['path']);
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$result['writable']= is_writable($result['path']);
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return $result;
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}
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/**
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* Check tmpRoot.
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*
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* @access public
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* @return string ok|fail
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*/
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public function checkTmpRoot()
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{
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$tmpRoot = $this->app->getTmpRoot();
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return $result = (is_dir($tmpRoot) and is_writable($tmpRoot)) ? 'ok' : 'fail';
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}
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/**
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* Get data root
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*
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* @access public
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* @return array
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*/
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public function getDataRoot()
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{
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$result['path'] = $this->app->getAppRoot() . 'www' . $this->app->getPathFix() . 'data';
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$result['exists'] = is_dir($result['path']);
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$result['writable']= is_writable($result['path']);
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return $result;
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}
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/**
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* Check the data root.
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*
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* @access public
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* @return string ok|fail
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*/
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public function checkDataRoot()
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{
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$dataRoot = $this->app->getAppRoot() . 'www' . $this->app->getPathFix() . 'data';
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return $result = (is_dir($dataRoot) and is_writable($dataRoot)) ? 'ok' : 'fail';
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}
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/**
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* Get the php.ini info.
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*
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* @access public
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* @return string
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*/
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public function getIniInfo()
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{
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$iniInfo = '';
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ob_start();
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phpinfo(1);
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$lines = explode("\n", strip_tags(ob_get_contents()));
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ob_end_clean();
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foreach($lines as $line) if(strpos($line, 'ini') !== false) $iniInfo .= $line . "\n";
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return $iniInfo;
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}
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/**
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* Get web root.
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*
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* @access public
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* @return string
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*/
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public function getWebRoot()
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{
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return rtrim(str_replace('\\', '/', pathinfo($_SERVER['PHP_SELF'], PATHINFO_DIRNAME)), '/') . '/';
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}
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/**
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* Check config ok or not.
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*
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* @access public
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* @return array
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*/
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public function checkConfig()
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{
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$return->result = 'ok';
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/* Connect to database. */
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$this->setDBParam();
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$this->dbh = $this->connectDB();
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if(!is_object($this->dbh))
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{
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$return->result = 'fail';
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$return->error = $this->lang->install->errorConnectDB . $this->dbh;
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return $return;
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}
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/* Get mysql version. */
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$version = $this->getMysqlVersion();
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/* If database no exits, try create it. */
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if(!$this->dbExists())
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{
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if(!$this->createDB($version))
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{
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$return->result = 'fail';
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$return->error = $this->lang->install->errorCreateDB;
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return $return;
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}
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}
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elseif($this->post->clearDB == false)
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{
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$return->result = 'fail';
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$return->error = $this->lang->install->errorDBExists;
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return $return;
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}
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/* Create tables. */
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if(!$this->createTable($version))
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{
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$return->result = 'fail';
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$return->error = $this->lang->install->errorCreateTable;
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return $return;
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}
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return $return;
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}
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/**
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* Set database params.
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*
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* @access public
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* @return void
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*/
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public function setDBParam()
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{
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$this->config->db->host = $this->post->dbHost;
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$this->config->db->name = $this->post->dbName;
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$this->config->db->user = $this->post->dbUser;
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$this->config->db->password = $this->post->dbPassword;
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$this->config->db->port = $this->post->dbPort;
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$this->config->db->prefix = $this->post->dbPrefix;
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}
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/**
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* Connect to database.
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*
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* @access public
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* @return object
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*/
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public function connectDB()
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{
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$dsn = "mysql:host={$this->config->db->host}; port={$this->config->db->port}";
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try
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{
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$dbh = new PDO($dsn, $this->config->db->user, $this->config->db->password);
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$dbh->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_OBJ);
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$dbh->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
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$dbh->exec("SET NAMES {$this->config->db->encoding}");
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return $dbh;
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}
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catch (PDOException $exception)
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{
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return $exception->getMessage();
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}
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}
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/**
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* Check db exits or not.
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*
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* @access public
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* @return bool
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*/
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public function dbExists()
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{
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$sql = "SHOW DATABASES like '{$this->config->db->name}'";
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return $this->dbh->query($sql)->fetch();
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}
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/**
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* Get mysql version.
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*
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* @access public
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* @return string
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*/
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public function getMysqlVersion()
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{
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$sql = "SELECT VERSION() AS version";
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$result = $this->dbh->query($sql)->fetch();
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return substr($result->version, 0, 3);
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}
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/**
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* Create database.
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*
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* @param string $version
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* @access public
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* @return bool
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*/
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public function createDB($version)
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{
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$sql = "CREATE DATABASE `{$this->config->db->name}`";
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if($version > 4.1) $sql .= " DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci";
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return $this->dbh->query($sql);
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}
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/**
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* Create tables.
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*
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* @param string $version
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* @access public
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* @return bool
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*/
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public function createTable($version)
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{
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$dbFile = $this->app->getAppRoot() . 'db' . $this->app->getPathFix() . 'zentao.sql';
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$tables = explode(';', file_get_contents($dbFile));
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foreach($tables as $table)
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{
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$table = trim($table);
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if(empty($table)) continue;
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if(strpos($table, 'CREATE') !== false and $version <= 4.1)
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{
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$table = str_replace('DEFAULT CHARSET=utf8', '', $table);
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}
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elseif(strpos($table, 'DROP') !== false and $this->post->clearDB != false)
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{
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$table = str_replace('--', '', $table);
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}
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$table = str_replace('`zt_', $this->config->db->name . '.`zt_', $table);
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$table = str_replace('zt_', $this->config->db->prefix, $table);
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if(!$this->dbh->query($table)) return false;
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}
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return true;
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}
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/**
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* Create a comapny, set admin.
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*
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* @access public
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* @return void
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*/
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public function grantPriv()
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{
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if($this->post->password == '') die(js::error($this->lang->install->errorEmptyPassword));
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/* Insert a company. */
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$company->name = $this->post->company;
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$company->pms = $this->post->pms;
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$company->admins = ",{$this->post->account},";
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$this->dao->insert(TABLE_COMPANY)->data($company)->autoCheck()->batchCheck('name, pms', 'notempty')->check('pms', 'unique')->exec();
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if(!dao::isError())
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{
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/* Set admin. */
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$companyID = $this->dbh->lastInsertID();
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$admin->account = $this->post->account;
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$admin->realname = $this->post->account;
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$admin->password = md5($this->post->password);
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$admin->company = $companyID;
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$this->dao->insert(TABLE_USER)->data($admin)->autoCheck()->check('account', 'notempty')->exec();
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/* Update the group and groupPriv table. */
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$this->dao->update(TABLE_GROUP)->set('company')->eq($companyID)->exec($autoCompany = false);
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$this->dao->update(TABLE_GROUPPRIV)->set('company')->eq($companyID)->exec($autoCompany = false);
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}
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}
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}
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