294 lines
11 KiB
PHP
294 lines
11 KiB
PHP
<?php
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/**
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* The control file of backup of ZenTaoPMS.
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*
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* @copyright Copyright 2009-2015 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 ZPL (http://zpl.pub/page/zplv12.html)
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* @author Yidong Wang <yidong@cnezsoft.com>
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* @package backup
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* @version $Id$
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* @link http://www.zentao.net
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*/
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class backup extends control
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{
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/**
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* __construct
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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($moduleName = '', $methodName = '')
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{
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parent::__construct($moduleName, $methodName);
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$this->backupPath = $this->app->getTmpRoot() . 'backup/';
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if(!is_dir($this->backupPath))
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{
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if(!mkdir($this->backupPath, 0777, true)) $this->view->error = sprintf($this->lang->backup->error->noWritable, dirname($this->backupPath));
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}
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else
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{
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if(!is_writable($this->backupPath)) $this->view->error = sprintf($this->lang->backup->error->noWritable, $this->backupPath);
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}
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}
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/**
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* Index
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*
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* @access public
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* @return void
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*/
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public function index()
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{
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$backups = array();
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if(empty($this->view->error))
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{
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$sqlFiles = glob("{$this->backupPath}*.sql.php");
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if(!empty($sqlFiles))
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{
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foreach($sqlFiles as $file)
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{
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$backupFile = new stdclass();
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$backupFile->time = filemtime($file);
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$backupFile->name = str_replace('.sql.php', '', basename($file));
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$backupFile->files[$file] = abs(filesize($file));
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if(file_exists($this->backupPath . $backupFile->name . '.file.zip.php'))
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{
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$backupFile->files[$this->backupPath . $backupFile->name . '.file.zip.php'] = abs(filesize($this->backupPath . $backupFile->name . '.file.zip.php'));
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}
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if(file_exists($this->backupPath . $backupFile->name . '.code.zip.php'))
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{
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$backupFile->files[$this->backupPath . $backupFile->name . '.code.zip.php'] = abs(filesize($this->backupPath . $backupFile->name . '.code.zip.php'));
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}
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if(file_exists($this->backupPath . $backupFile->name . '.file'))
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{
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$backupFile->files[$this->backupPath . $backupFile->name . '.file'] = $this->backup->getDirSize($this->backupPath . $backupFile->name . '.file');
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}
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if(file_exists($this->backupPath . $backupFile->name . '.code'))
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{
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$backupFile->files[$this->backupPath . $backupFile->name . '.code'] = $this->backup->getDirSize($this->backupPath . $backupFile->name . '.code');
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}
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$backups[$backupFile->name] = $backupFile;
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}
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}
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}
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krsort($backups);
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$this->view->title = $this->lang->backup->common;
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$this->view->position[] = $this->lang->backup->common;
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$this->view->backups = $backups;
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$this->display();
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}
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/**
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* Backup
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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 backup($reload = 'no')
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{
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set_time_limit(7200);
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$fileName = date('YmdHis') . mt_rand(0, 9);
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$result = $this->backup->backSQL($this->backupPath . $fileName . '.sql.php');
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if(!$result->result)
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{
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if($reload == 'yes')
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{
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echo js::alert(sprintf($this->lang->backup->error->noWritable, $this->backupPath));
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die(js::reload('parent'));
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}
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else
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{
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printf($this->lang->backup->error->noWritable, $this->backupPath);
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}
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}
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$this->backup->addFileHeader($this->backupPath . $fileName . '.sql.php');
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if((extension_loaded('zlib') or strpos($this->config->backup->setting, 'nozip') !== false) and strpos($this->config->backup->setting, 'nofile') === false)
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{
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$nozip = strpos($this->config->backup->setting, 'nozip') !== false;
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$backFileName = $this->backupPath . $fileName . '.file';
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if(!$nozip) $backFileName .= '.zip.php';
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$result = $this->backup->backFile($backFileName);
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if(!$result->result)
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{
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if($reload == 'yes')
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{
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echo js::alert(sprintf($this->lang->backup->error->backupFile, $result->error));
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die(js::reload('parent'));
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}
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else
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{
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printf($this->lang->backup->error->backupFile, $result->error);
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}
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}
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if(!$nozip) $this->backup->addFileHeader($backFileName);
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$backFileName = $this->backupPath . $fileName . '.code';
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if(!$nozip) $backFileName .= '.zip.php';
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$result = $this->backup->backCode($backFileName);
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if(!$result->result)
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{
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if($reload == 'yes')
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{
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echo js::alert(sprintf($this->lang->backup->error->backupCode, $result->error));
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die(js::reload('parent'));
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}
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else
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{
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printf($this->lang->backup->error->backupCode, $result->error);
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}
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}
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if(!$nozip) $this->backup->addFileHeader($backFileName);
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}
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/* Delete expired backup. */
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$backupFiles = glob("{$this->backupPath}*.php");
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if(!empty($backupFiles))
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{
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$time = time();
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foreach($backupFiles as $file)
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{
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if($time - filemtime($file) > $this->config->backup->holdDays * 24 * 3600) unlink($file);
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}
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}
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if($reload == 'yes')
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{
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echo js::alert($this->lang->backup->success->backup);
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die(js::reload('parent'));
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}
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else
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{
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echo $this->lang->backup->success->backup . "\n";
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}
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}
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/**
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* Restore
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*
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* @param string $fileName
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* @param string $confirm
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* @access public
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* @return void
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*/
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public function restore($fileName, $confirm = 'no')
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{
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if($confirm == 'no') $this->send(array('result' => 'fail', 'message' => $this->lang->backup->confirmRestore));
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set_time_limit(7200);
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/* Restore database. */
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$this->backup->removeFileHeader($this->backupPath . $fileName . '.sql.php');
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$result = $this->backup->restoreSQL($this->backupPath . $fileName . '.sql.php');
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$this->backup->addFileHeader($this->backupPath . $fileName . '.sql.php');
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if(!$result->result) $this->send(array('result' => 'fail', 'message' => sprintf($this->lang->backup->error->restoreSQL, $result->error)));
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/* Restore attatchments. */
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if(file_exists($this->backupPath . $fileName . '.file.zip.php'))
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{
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$this->backup->removeFileHeader($this->backupPath . $fileName . '.file.zip.php');
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$result = $this->backup->restoreFile($this->backupPath . $fileName . '.file.zip.php');
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$this->backup->addFileHeader($this->backupPath . $fileName . '.file.zip.php');
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if(!$result->result) $this->send(array('result' => 'fail', 'message' => sprintf($this->lang->backup->error->resotreFile, $result->error)));
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}
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if(file_exists($this->backupPath . $fileName . '.file'))
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{
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$result = $this->backup->restoreFile($this->backupPath . $fileName . '.file');
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if(!$result->result) $this->send(array('result' => 'fail', 'message' => sprintf($this->lang->backup->error->resotreFile, $result->error)));
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}
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$this->send(array('result' => 'success', 'message' => $this->lang->backup->success->restore));
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}
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/**
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* Delete
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*
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* @param string $fileName
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* @param string $confirm
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* @access public
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* @return void
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*/
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public function delete($fileName, $confirm = 'no')
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{
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if($confirm == 'no') die(js::confirm($this->lang->backup->confirmDelete, inlink('delete', "fileName=$fileName&confirm=yes")));
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/* Delete database file. */
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if(file_exists($this->backupPath . $fileName . '.sql.php') and !unlink($this->backupPath . $fileName . '.sql.php'))
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{
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die(js::alert(sprintf($this->lang->backup->error->noDelete, $this->backupPath . $fileName . '.sql.php')));
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}
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/* Delete attatchments file. */
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if(file_exists($this->backupPath . $fileName . '.file.zip.php') and !unlink($this->backupPath . $fileName . '.file.zip.php'))
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{
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die(js::alert(sprintf($this->lang->backup->error->noDelete, $this->backupPath . $fileName . '.file.zip.php')));
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}
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/* Delete code file. */
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if(file_exists($this->backupPath . $fileName . '.code.zip.php') and !unlink($this->backupPath . $fileName . '.code.zip.php'))
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{
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die(js::alert(sprintf($this->lang->backup->error->noDelete, $this->backupPath . $fileName . '.code.zip.php')));
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}
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/* Delete attatchments dir. */
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if(file_exists($this->backupPath . $fileName . '.file'))
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{
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$zfile = $this->app->loadClass('zfile');
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$zfile->removeDir($this->backupPath . $fileName . '.file');
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}
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/* Delete code dir. */
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if(file_exists($this->backupPath . $fileName . '.code'))
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{
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$zfile = $this->app->loadClass('zfile');
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$zfile->removeDir($this->backupPath . $fileName . '.code');
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}
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die(js::reload('parent'));
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}
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/**
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* Change hold days.
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*
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* @access public
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* @return void
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*/
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public function change()
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{
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if($_POST)
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{
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$data = fixer::input('post')->get();
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$this->loadModel('setting')->setItem('system.backup.holdDays', $data->holdDays);
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die(js::reload('parent.parent'));
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}
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$this->display();
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}
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/**
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* Setting backup
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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 setting()
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{
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if(strtolower($this->server->request_method) == "post")
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{
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$data = fixer::input('post')->join('setting', ',')->get();
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$setting = '';
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if(isset($data->setting)) $setting = $data->setting;
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$this->loadModel('setting')->setItem('system.backup.setting', $setting);
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die(js::reload('parent.parent'));
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}
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$this->display();
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}
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}
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