264 lines
8.8 KiB
PHP
264 lines
8.8 KiB
PHP
<?php
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/**
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* The control file of common 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 common
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* @version $Id$
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* @link http://www.zentao.net
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*/
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class common extends control
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{
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/**
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* The construc method, to do some auto things.
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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 __construct()
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{
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parent::__construct();
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$this->common->startSession();
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$this->common->sendHeader();
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$this->common->setCompany();
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$this->common->setUser();
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$this->app->loadLang('company');
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}
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/**
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* Check the user has permission to access this method, if not, locate to the login page or deny page.
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*
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* @access public
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* @return void
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*/
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public function checkPriv()
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{
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$module = $this->app->getModuleName();
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$method = $this->app->getMethodName();
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if($this->common->isOpenMethod($module, $method)) return true;
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if(!$this->loadModel('user')->isLogon() and $this->server->php_auth_user) $this->user->identifyByPhpAuth();
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if(!$this->loadModel('user')->isLogon() and $this->cookie->za) $this->user->identifyByCookie();
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if(isset($this->app->user))
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{
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if(!common::hasPriv($module, $method)) $this->common->deny($module, $method);
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}
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else
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{
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$referer = helper::safe64Encode($this->app->getURI(true));
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$this->locate($this->createLink('user', 'login', "referer=$referer"));
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}
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}
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/**
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* Check upgrade's status file is ok or not.
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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 checkUpgradeStatus()
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{
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$statusFile = $this->app->getAppRoot() . 'www' . $this->pathFix . 'ok';
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if(!file_exists($statusFile) or time() - filemtime($statusFile) > 3600)
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{
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$this->app->loadLang('upgrade');
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echo "<html><head><meta http-equiv='Content-Type' content='text/html; charset=utf-8' /></head><body>";
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echo "<table align='center' style='margin-top:100px; border:1px solid gray; font-size:14px;'><tr><td>";
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printf($this->lang->upgrade->setStatusFile, $statusFile, $statusFile, $statusFile);
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die('</td></tr></table></body></html>');
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}
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}
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/**
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* Check the user has permisson of one method of one module.
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*
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* @param string $module
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* @param string $method
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* @static
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* @access public
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* @return bool
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*/
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public static function hasPriv($module, $method)
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{
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global $app;
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/* Check is the super admin or not. */
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$account = ',' . $app->user->account . ',';
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if(strpos($app->company->admins, $account) !== false) return true;
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/* If not super admin, check the rights. */
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$rights = $app->user->rights;
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if(isset($rights[strtolower($module)][strtolower($method)])) return true;
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return false;
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}
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/**
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* Replace the %s of one key of a menu by $params.
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*
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* All the menus are defined in the common's language file. But there're many dynamic params, so in the defination,
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* we used %s as placeholder. These %s should be setted in one module.
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*
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* The items of one module's menu may be an string or array. For example, please see module/common/lang.
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*
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* @param string $object the menus of one module
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* @param string $key the menu item to be replaced
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* @param string $params the params passed to the menu item
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* @access public
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* @return void
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*/
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public function setMenuVars($menu, $key, $params)
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{
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if(is_array($params))
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{
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if(is_array($menu->$key))
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{
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$menu->$key = (object)$menu->$key;
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$menu->$key->link = vsprintf($menu->$key->link, $params);
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$menu->$key = (array)$menu->$key;
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}
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else
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{
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$menu->$key = vsprintf($menu->$key, $params);
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}
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}
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else
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{
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if(is_array($menu->$key))
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{
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$menu->$key = (object)$menu->$key;
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$menu->$key->link = sprintf($menu->$key->link, $params);
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$menu->$key = (array)$menu->$key;
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}
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else
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{
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$menu->$key = sprintf($menu->$key, $params);
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}
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}
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}
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/**
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* Print the link contains orderBy field.
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*
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* This method will auto set the orderby param according the params. Fox example, if the order by is desc,
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* will be changed to asc.
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*
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* @param string $fieldName the field name to sort by
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* @param string $orderBy the order by string
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* @param string $vars the vars to be passed
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* @param string $label the label of the link
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* @param string $module the module name
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* @param string $method the method name
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* @static
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* @access public
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* @return void
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*/
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public static function printOrderLink($fieldName, $orderBy, $vars, $label, $module = '', $method = '')
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{
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global $lang, $app;
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if(empty($module)) $module= $app->getModuleName();
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if(empty($method)) $method= $app->getMethodName();
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if(strpos($orderBy, $fieldName) !== false)
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{
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if(stripos($orderBy, 'desc') !== false)
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{
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$orderBy = str_ireplace('desc', 'asc', $orderBy);
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$className = 'headerSortUp';
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}
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elseif(stripos($orderBy, 'asc') !== false)
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{
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$orderBy = str_ireplace('asc', 'desc', $orderBy);
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$className = 'headerSortDown';
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}
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}
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else
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{
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$orderBy = $fieldName . '_' . 'asc';
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$className = 'header';
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}
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$link = helper::createLink($module, $method, sprintf($vars, $orderBy));
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echo "<div class='$className'>" . html::a($link, $label) . '</div>';
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}
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/**
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* Print link to an modules' methd.
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*
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* Before printing, check the privilege first. If no privilege, return fasle. Else, print the link, return true.
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*
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* @param string $module the module name
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* @param string $method the method
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* @param string $vars vars to be passed
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* @param string $label the label of the link
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* @param string $target the target of the link
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* @param string $misc others
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* @static
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* @access public
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* @return bool
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*/
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public static function printLink($module, $method, $vars = '', $label, $target = '', $misc = '')
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{
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if(!common::hasPriv($module, $method)) return false;
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echo html::a(helper::createLink($module, $method, $vars), $label, $target, $misc);
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return true;
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}
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/**
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* Create changes of one object.
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*
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* @param mixed $old the old object
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* @param mixed $new the new object
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* @static
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* @access public
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* @return array
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*/
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public static function createChanges($old, $new)
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{
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global $config;
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$changes = array();
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$magicQuote = get_magic_quotes_gpc();
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foreach($new as $key => $value)
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{
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if(strtolower($key) == 'lastediteddate') continue;
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if(strtolower($key) == 'lasteditedby') continue;
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if(strtolower($key) == 'assigneddate') continue;
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if(strtolower($key) == 'editedby') continue;
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if(strtolower($key) == 'editeddate') continue;
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if($magicQuote) $value = stripslashes($value);
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if($value != $old->$key)
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{
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$diff = '';
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if(substr_count($value, "\n") > 1 or substr_count($old->$key, "\n") > 1 or strpos('name,title,desc,spec,steps,content,digest', strtolower($key)) !== false) $diff = commonModel::diff($old->$key, $value);
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$changes[] = array('field' => $key, 'old' => $old->$key, 'new' => $value, 'diff' => $diff);
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}
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}
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return $changes;
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}
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/**
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* Get the full url of the system.
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*
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* @access public
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* @return string
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*/
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public function getSysURL()
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{
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$httpType = isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] == 'on' ? 'https' : 'http';
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$httpHost = $_SERVER['HTTP_HOST'];
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return "$httpType://$httpHost";
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}
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/**
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* Print the run info.
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*
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* @param mixed $startTime the start time.
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* @access public
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* @return void
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*/
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public function printRunInfo($startTime)
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{
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vprintf($this->lang->runInfo, $this->common->getRunInfo($startTime));
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}
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}
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