<?php
/**
* @brief recovery
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @since 03 Nov 2016
*/
namespace IPS\core\modules\admin\support;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* recovery
*/
class _recovery extends \IPS\Dispatcher\Controller
{
/**
* Recover
*
* @return void
*/
protected function manage()
{
/* Are we even in recovery mode? */
if ( \IPS\RECOVERY_MODE === FALSE )
{
\IPS\Output::i()->error( 'recovery_mode_disabled', '1C342/1', 403, '' );
}
if ( \IPS\NO_WRITES === TRUE )
{
\IPS\Output::i()->error( 'no_writes', '1C342/2', 403, '' );
}
/* We are, let's set up a multi-redirect to disable things. At the end of the process, we'll list everything we did. */
\IPS\Output::i()->title = \IPS\Member::loggedIn()->language()->addToStack( 'recovery_mode' );
\IPS\Output::i()->output = new \IPS\Helpers\MultipleRedirect( \IPS\Http\Url::internal( 'app=core&module=support&controller=recovery' ), function( $step )
{
$step = intval( $step );
switch( $step )
{
case 0: # Applications
$appsDisabled = array();
/* Disable All non-IPS Applications */
foreach( \IPS\Application::applications() AS $app )
{
if ( !in_array( $app->directory, \IPS\Application::$ipsApps ) )
{
$app->_enabled = FALSE;
$appDisabled[] = $app->_id;
}
}
$_SESSION['recoveryApps'] = $appsDisabled;
return array( 1, \IPS\Member::loggedIn()->language()->addToStack( 'disabled_applications' ), 25 );
break;
case 1: # Plugins
$pluginsDisabled = array();
/* Disable All Plugins */
foreach( \IPS\Plugin::plugins() AS $plugin )
{
$plugin->_enabled = FALSE;
$plugin->save();
$pluginsDisabled[] = $plugin->_id;
}
$_SESSION['recoveryPlugins'] = $pluginsDisabled;
return array( 2, \IPS\Member::loggedIn()->language()->addToStack( 'disabled_plugins' ), 50 );
break;
case 2: # Reset Theme
$themeReset = FALSE;
if ( \IPS\Db::i()->select( 'COUNT(*)', 'core_theme_templates', array( "template_set_id>?", 0 ) )->first() OR \IPS\Db::i()->select( 'COUNT(*)', 'core_theme_css', array( "css_set_id>?", 0 ) )->first() )
{
/* Create a new theme */
$theme = new \IPS\Theme;
$theme->permissions = \IPS\Member::loggedIn()->member_group_id;
$theme->save();
$theme->installThemeSettings();
$theme->copyResourcesFromSet();
\IPS\Lang::saveCustom( 'core', "core_theme_set_title_" . $theme->id, "IPS Support" );
/* Set this account to use that theme */
\IPS\Member::loggedIn()->skin = $theme->id;
\IPS\Member::loggedIn()->acp_skin = $theme->id;
\IPS\Member::loggedIn()->save();
$themeReset = TRUE;
}
$_SESSION['recoveryTheme'] = $themeReset;
return array( 3, \IPS\Member::loggedIn()->language()->addToStack( 'reset_theme_to_default' ), 75 );
break;
case 4: # Done
return NULL;
break;
}
}, function()
{
\IPS\IPS::resyncIPSCloud('Enabled recovery mode');
\IPS\Output::i()->redirect( \IPS\Http\Url::internal( 'app=core&module=support&controller=recovery&do=done' ) );
} );
}
/**
* "Done" Screen
*
* @return void
*/
public function done()
{
/* Did we disable any apps? */
$apps = array();
foreach( $_SESSION['recoveryApps'] AS $app )
{
$apps[] = \IPS\Application::load( $app );
}
/* Did we disable any plugins? */
$plugins = array();
foreach( $_SESSION['recoveryPlugins'] AS $plugin )
{
$plugins[] = \IPS\Plugin::load( $plugin );
}
/* Did we reset the theme? */
$theme = $_SESSION['recoveryTheme'];
\IPS\Output::i()->title = \IPS\Member::loggedIn()->language()->addToStack( 'recovery_mode' );
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'support' )->recovery( $apps, $plugins, $theme );
}
}