125 lines
3.7 KiB
PHP
125 lines
3.7 KiB
PHP
<?php
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/**
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* The model file of setting 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 setting
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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 settingModel extends model
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{
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/**
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* Get the version of current zentaopms.
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*
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* Since the version field not saved in db. So if empty, return 0.3 beta.
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* @access public
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* @return void
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*/
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public function getVersion()
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{
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$version = $this->getItem('system', 'global', 'version');
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if($version) return $version;
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return '0.3 beta';
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}
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/**
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* Get value of an item.
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*
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* @param string $owner
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* @param string $section
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* @param string $key
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* @access public
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* @return misc
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*/
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public function getItem($owner, $section, $key)
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{
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return $this->dao->select('`value`')->from(TABLE_CONFIG)
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->where('company')->eq(0)
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->andWhere('owner')->eq($owner)
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->andWhere('section')->eq($section)
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->andWhere('`key`')->eq($key)
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->fetch('value', $autoCompany = false);
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}
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/**
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* Compute a SN. Use the server ip, and server software string as seed, and an rand number, two micro time
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*
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* Note: this sn just to unique this zentaopms. No any private info.
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*
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* @access public
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* @return string
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*/
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public function computeSN()
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{
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$seed = $this->server->SERVER_ADDR . $this->server->SERVER_SOFTWARE;
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$sn = md5(str_shuffle(md5($seed . mt_rand(0, 99999999) . microtime())) . microtime());
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return $sn;
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}
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/**
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* Set the sn of current zentaopms.
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*
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* @access public
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* @return void
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*/
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public function setSN()
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{
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$item->company = 0;
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$item->owner = 'system';
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$item->section = 'global';
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$item->key = 'sn';
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$item->value = $this->computeSN();
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$config = $this->dao->select('id, value')->from(TABLE_CONFIG)
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->where('company')->eq(0)
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->andWhere('owner')->eq('system')
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->andWhere('section')->eq('global')
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->andWhere('`key`')->eq('sn')
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->fetch('', $autoComapny = false);
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if(!$config)
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{
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$this->dao->insert(TABLE_CONFIG)->data($item)->exec($autoCompany = false);
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}
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elseif($config->value == '281602d8ff5ee7533eeafd26eda4e776' or $config->value == '9bed3108092c94a0db2b934a46268b4a')
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{
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$this->dao->update(TABLE_CONFIG)->data($item)->where('id')->eq($config->id)->exec($autoCompany = false);
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}
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}
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/**
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* Update version
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*
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* @param string $version
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* @access public
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* @return void
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*/
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public function updateVersion($version)
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{
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$item->company = 0;
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$item->owner = 'system';
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$item->section = 'global';
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$item->key = 'version';
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$item->value = $version;
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$configID = $this->dao->select('id')->from(TABLE_CONFIG)
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->where('company')->eq(0)
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->andWhere('owner')->eq('system')
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->andWhere('section')->eq('global')
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->andWhere('`key`')->eq('version')
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->fetch('id', $autoComapny = false);
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if($configID > 0)
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{
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$this->dao->update(TABLE_CONFIG)->data($item)->where('id')->eq($configID)->exec($autoCompany = false);
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}
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else
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{
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$this->dao->insert(TABLE_CONFIG)->data($item)->exec($autoCompany = false);
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}
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}
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}
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