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MySQLDumper/application/controllers/LogController.php

113 Zeilen
3 KiB
PHP

2011-06-10 21:55:32 +00:00
<?php
/**
* This file is part of MySQLDumper released under the GNU/GPL 2 license
* http://www.mysqldumper.net
*
* @package MySQLDumper
* @subpackage Controllers
* @version SVN: $Rev$
* @author $Author$
*/
/**
* Log Controller
*
* Controller to handle actions triggered on log screen
*
* @package MySQLDumper
* @subpackage Controllers
*/
class LogController extends Msd_Controller_Action
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{
/**
* Delete a log file
*
* @param string $logType
*
* @return void
*/
public function deleteLogAction($logType)
{
$log = Msd_Log::getInstance();
$log->delete($logType);
}
/**
* Show log
*
* @return void
*/
public function indexAction()
{
$logType = $this->_getParam('log', Msd_Log::PHP);
$logger = new Msd_Log;
$log = $logger->getFile($logType);
$reverse = $this->_getParam('reverse', 1);
$offset = $this->_getParam('offset', 0);
$delete = $this->_getParam('delete');
if ($delete != null) {
$log->delete($logType);
$this->_redirect('/log/index/log/' . $logType);
}
$sortIcon = $this->view->getIcon('ArrowDown', '', 16);
if ($reverse == 0) {
$sortIcon = $this->view->getIcon('ArrowUp', '', 16);
}
$this->view->sortIcon = $sortIcon;
$this->view->log = $log;
$this->view->assign(
array(
'sortIcon' => $sortIcon,
'SORT_ORDER' => $reverse == 0 ? 1 : 0
)
);
$this->view->offset = $offset;
$this->view->log = $logger;
$this->view->activeLog = $logType;
}
/**
* Render log view and return as ajax response
*
* @return void
*/
public function ajaxAction()
{
$logType = $this->_getParam('log', Msd_Log::PHP);
$reverse = $this->_getParam('reverse', 0);
$page = $this->_getParam('offset', 1);
$entriesPerPage =
$this->view->config->getParam('interface.recordsPerPage');
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$this->_helper->layout()->disableLayout();
$logger = Msd_Log::getInstance();
$lines = $logger->read($logType, $reverse);
$pagination = $this->_getPaginator($lines, $page, $entriesPerPage);
$this->view->log = $logType;
$this->view->reverse = ($reverse == 1) ? 0 : 1;
$this->view->page = $page;
$this->view->entriesPerPage = $entriesPerPage;
$this->view->logEntries = $pagination;
}
/**
* Create Paginator
*
* @param array $lines
* @param int $offset
*
* @return Zend_Paginator
*/
private function _getPaginator($lines, $offset, $entriesPerPage = 20)
{
$pagination = new Zend_Paginator(
new Zend_Paginator_Adapter_Array($lines)
);
$pagination->setPageRange(20);
$pagination->setCurrentPageNumber($offset)
->setDefaultItemCountPerPage($entriesPerPage);
return $pagination;
}
}