Файл: admin/setup/applications/install/sections/index.php
Строк: 99
<?php
/**
* <pre>
* Invision Power Services
* IP.Board v3.3.3
* Installer: Index file
* Last Updated: $LastChangedDate: 2012-05-10 16:10:13 -0400 (Thu, 10 May 2012) $
* </pre>
*
* @author $Author: bfarber $
* @copyright (c) 2001 - 2009 Invision Power Services, Inc.
* @license http://www.invisionpower.com/company/standards.php#license
* @package IP.Board
* @link http://www.invisionpower.com
* @version $Rev: 10721 $
*
*/
class install_index extends ipsCommand
{
/**
* Execute selected method
*
* @access public
* @param object Registry object
* @return @e void
*/
public function doExecute( ipsRegistry $registry )
{
/* INIT */
$filesOK = NULL;
$extensions = get_loaded_extensions();
$extensionsOK = TRUE;
$extensionData = array();
/* Test Extensions */
$INSTALLDATA = array();
include( IPS_ROOT_PATH . 'setup/xml/requiredextensions.php' );/*noLibHook*/
if ( is_array( $INSTALLDATA ) && count( $INSTALLDATA ) )
{
foreach( $INSTALLDATA as $data )
{
if ( ! in_array( $data['testfor'], $extensions ) )
{
//-----------------------------------------
// Added 'nohault' key which will show a
// warning but not prohibit installation
//-----------------------------------------
if( $data['nohault'] )
{
$data['_ok'] = 1; // Anything but true or false
$extensionsOK = 1; // Anything but true or false
}
else
{
$extensionsOK = FALSE;
}
}
else
{
$data['_ok'] = TRUE;
}
$extensionData[] = $data;
}
}
/* Check for conf_global.dist.php */
if ( is_file( DOC_IPS_ROOT_PATH . 'conf_global.dist.php') AND ! is_file( DOC_IPS_ROOT_PATH.'conf_global.php') )
{
if ( ! @rename( DOC_IPS_ROOT_PATH.'conf_global.dist.php', DOC_IPS_ROOT_PATH.'conf_global.php' ) )
{
$filesOK = FALSE;
$this->registry->output->addError( "<strong>Вы должны переименовать файл 'conf_global.<b style='color:red'>dist.php</b>' в 'conf_global.<b style='color:red'>php</b>' перед продолжением.</strong>
Этот файл можно найти в корневой директории IP.Board." );
}
}
/* All extensions loaded OK? */
if ( $extensionsOK == TRUE AND $filesOK === NULL )
{
$filesOK = FALSE;
/* Fetch core writeable files */
require_once( IPS_KERNEL_PATH . 'classXML.php' );/*noLibHook*/
$xml = new classXML( IPSSetUp::charSet );
try
{
$xml->load( IPS_ROOT_PATH . 'setup/xml/writeablefiles.xml' );
foreach( $xml->fetchElements( 'file' ) as $xmlelement )
{
$data = $xml->fetchElementsFromRecord( $xmlelement );
if ( $data['path'] )
{
$_path = DOC_IPS_ROOT_PATH . $data['path'];
if ( ! file_exists( $_path ) )
{
if ( $data['dir'] )
{
if ( ! @mkdir( $_path, IPS_FOLDER_PERMISSION, TRUE ) )
{
$this->registry->output->addError( 'Директория "' . $data['path'] . '" не существует, создайте ее' );
}
}
else
{
$this->registry->output->addError( 'Файл "' . $data['path'] . '" не существует, создайте его' );
}
}
if ( ! is_writeable( $_path ) )
{
if ( ! @chmod( $_path, is_dir( $_path ) ? IPS_FOLDER_PERMISSION : IPS_FILE_PERMISSION ) )
{
if ( is_dir( $_path ) )
{
$this->registry->output->addError( 'Запись в директорию: "' . $data['path'] . '" невозможна , измените права доступа' );
}
else
{
$this->registry->output->addError( 'Запись в файл "' . $data['path'] . '" невозможна, измените права доступа' );
}
}
}
}
}
if ( ! count( $this->registry->output->fetchErrors() ) )
{
$filesOK = TRUE;
}
}
catch( Exception $error )
{
$filesOK = FALSE;
$this->registry->output->addError( "Файл " . IPS_ROOT_PATH . 'setup/xml/writeablefiles.xml не найден' );
}
}
/* Hide buttons? */
if ( $filesOK !== TRUE OR $extensionsOK != TRUE )
{
$this->registry->output->setNextAction( '' );
$this->registry->output->setHideButton( TRUE );
}
/* Simply return the requirements page */
$this->registry->output->setTitle( "Требования" );
$this->registry->output->addContent( $this->registry->output->template()->page_requirements( $filesOK, $extensionsOK, $extensionData ) );
$this->registry->output->sendOutput();
}
}