$database =& JFactory::getDBO();

$lang =& JFactory::getLanguage();

$lang->load('com_rsgallery2');

require_once( JPATH_ADMINISTRATOR . '/components/com_rsgallery2/includes/install.class.php' );

//Initialize install

$rsgInstall = new rsgInstall();

//Change the menu icon

$rsgInstall->changeMenuIcon();

//Initialize rsgallery migration

$migrate_com_rsgallery = new migrate_com_rsgallery();

//If previous version detected

if( $migrate_com_rsgallery->detect() ){

// now that we know a previous rsg2 was installed, we need to reload it's config

global $rsgConfig;

$rsgConfig = new rsgConfig();

$rsgInstall->writeInstallMsg( JText::_('Migrating from RSGallery2') .' '. $rsgConfig->get( 'version' ), 'ok');

//Migrate from earlier version

$result = $migrate_com_rsgallery->migrate();

if( $result === true ){

$rsgInstall->writeInstallMsg( JText::_('SUCCESS NOW USING RSGALLERY2').' '. $rsgConfig->get( 'version' ), 'ok');

}

else{

$result = print_r( $result, true );

$rsgInstall->writeInstallMsg( JText::_('FAILURE-')."\n<br><pre>$result\n</pre>", 'error');

}

}

else{

//No earlier version detected, do a fresh install

$rsgInstall->freshInstall();

}

}