<?php
/**
 *  @package AdminTools
 *  @copyright Copyright (c)2010-2013 Nicholas K. Dionysopoulos
 *  @license GNU General Public License version 3, or later
 *  @version $Id$
 */

// Protect from unauthorized access
defined('_JEXEC') or die();

class AdmintoolsControllerPostsetup extends FOFController
{
	public function __construct($config = array()) {
		parent::__construct($config);

		$this->modelName = 'postsetup';
	}

	public function execute($task) {
		if(!in_array($task, array('save'))) $task = 'browse';
		parent::execute($task);
	}

	public function save()
	{
		// CSRF prevention
		$this->_csrfProtection();

		$enableAutoupdate = $this->input->getBool('autoupdate', 0);
		$enableAutojupdate = $this->input->getBool('autojupdate', 0);
		$minStability = $this->input->getCmd('minstability', 'stable');
		$acceptlicense = $this->input->getBool('acceptlicense', 0);
		$acceptsupport = $this->input->getBool('acceptsupport', 0);

		if(!in_array($minStability, array('alpha','beta','rc','stable'))) {
			$minStability = 'stable';
		}

		$db = JFactory::getDBO();

		if($enableAutoupdate || $enableAutojupdate) {
			$query = $db->getQuery(true)
				->update($db->qn('#__extensions'))
				->set($db->qn('enabled').' = '.$db->q('1'))
				->where($db->qn('element').' = '.$db->q('oneclickaction'))
				->where($db->qn('folder').' = '.$db->q('system'));
			$db->setQuery($query);
			$db->execute();
		} else {
			$query = $db->getQuery(true)
				->update($db->qn('#__extensions'))
				->set($db->qn('enabled').' = '.$db->q('0'))
				->where($db->qn('element').' = '.$db->q('oneclickaction'))
				->where($db->qn('folder').' = '.$db->q('system'));
			$db->setQuery($query);
			$db->execute();
		}

		if($enableAutoupdate) {
			$query = $db->getQuery(true)
				->update($db->qn('#__extensions'))
				->set($db->qn('enabled').' = '.$db->q('1'))
				->where($db->qn('element').' = '.$db->q('atoolsupdatecheck'))
				->where($db->qn('folder').' = '.$db->q('system'));
			$db->setQuery($query);
			$db->execute();
		} else {
			$query = $db->getQuery(true)
				->update($db->qn('#__extensions'))
				->set($db->qn('enabled').' = '.$db->q('0'))
				->where($db->qn('element').' = '.$db->q('atoolsupdatecheck'))
				->where($db->qn('folder').' = '.$db->q('system'));
			$db->setQuery($query);
			$db->execute();
		}

		if($enableAutojupdate) {
			$query = $db->getQuery(true)
				->update($db->qn('#__extensions'))
				->set($db->qn('enabled').' = '.$db->q('1'))
				->where($db->qn('element').' = '.$db->q('atoolsjupdatecheck'))
				->where($db->qn('folder').' = '.$db->q('system'));
			$db->setQuery($query);
			$db->execute();
		} else {
			$query = $db->getQuery(true)
				->update($db->qn('#__extensions'))
				->set($db->qn('enabled').' = '.$db->q('0'))
				->where($db->qn('element').' = '.$db->q('atoolsjupdatecheck'))
				->where($db->qn('folder').' = '.$db->q('system'));
			$db->setQuery($query);
			$db->execute();
		}

		// Load the component parameters. DO NOT USE JCOMPONENTHELPER!
		$query = $db->getQuery(true)
			->select(array(
				$db->qn('params')
			))
			->from($db->qn('#__extensions'))
			->where($db->qn('type').' = '.$db->q('component'))
			->where($db->qn('element').' = '.$db->q('com_admintools'));
		$db->setQuery($query);
		$rawparams = $db->loadResult();
		$params = new JRegistry();
		if(version_compare(JVERSION, '3.0', 'ge')) {
			$params->loadString($rawparams, 'JSON');
		} else {
			$params->loadJSON($rawparams);
		}

		// Apply htmaker folders fix.
		if(version_compare(JVERSION, '3.0', 'ge')) {
			$has240Fix = $params->get('htmaker_folders_fix_at240', '0');
		} else {
			$has240Fix = $params->getValue('htmaker_folders_fix_at240', '0');
		}
		if(!$has240Fix) {
			$htmaker = $this->getModel('htmaker');
			$config = $htmaker->loadConfiguration();
			$isConfigChanged = false;
			$jUpdateRestore = 'administrator/components/com_joomlaupdate/restore.php';
			if(!in_array($jUpdateRestore, $config->exceptionfiles)) {
				array_push($config->exceptionfiles, $jUpdateRestore);
				$isConfigChanged = true;
			}
			$fontDir = 'media/jui/fonts';
			if(!in_array($fontDir, $config->fepexdirs)) {
				array_push($config->fepexdirs, $fontDir);
				$isConfigChanged = true;
			}
			if($isConfigChanged) {
				$htmaker->saveConfiguration($config, true);
			}
			if(version_compare(JVERSION, '3.0', 'ge')) {
				$params->set('htmaker_folders_fix_at240', '1');
			} else {
				$params->setValue('htmaker_folders_fix_at240', '1');
			}
		}

		// Update last version check.
		if($acceptlicense && $acceptsupport) {
			$version = ADMINTOOLS_VERSION;
		} else {
			$version = '0.0.0';
		}
		if(version_compare(JVERSION, '3.0', 'ge')) {
			$params->set('lastversion', $version);
			$params->set('acceptlicense', $acceptlicense);
			$params->set('acceptsupport', $acceptsupport);
			$params->set('minstability', $minStability);
		} else {
			$params->setValue('lastversion', $version);
			$params->setValue('acceptlicense', $acceptlicense);
			$params->setValue('acceptsupport', $acceptsupport);
			$params->setValue('minstability', $minStability);
		}

		// Joomla! 1.6
		$data = $params->toString('JSON');
		$sql = $db->getQuery(true)
				->update($db->qn('#__extensions'))
				->set($db->qn('params').' = '.$db->q($data))
				->where($db->qn('element').' = '.$db->q('com_admintools'))
				->where($db->qn('type').' = '.$db->q('component'));
		$db->setQuery($sql);
		$db->execute();

		// Even better, create the "admintools.lastversion.php" file with this information
		$fileData = "<"."?php\ndefined('_JEXEC') or die();\ndefine('ADMINTOOLS_LASTVERSIONCHECK','".
			$version."');";
		JLoader::import('joomla.filesystem.file');
		$fileName = JPATH_COMPONENT_ADMINISTRATOR.'/admintools.lastversion.php';
		JFile::write($fileName, $fileData);

		// Force reload the Live Update information
		if($version != '0.0.0') {
			$dummy = LiveUpdate::getUpdateInformation(true);
		}

		$url = 'index.php?option=com_admintools&view=cpanel';

		if(!$acceptlicense) {
			JFactory::getApplication()->enqueueMessage(JText::_('COM_ADMINTOOLS_POSTSETUP_ERR_ACCEPTLICENSE'), 'error');
			$url = 'index.php?option=com_admintools&view=postsetup';
		}
		if(!$acceptsupport) {
			JFactory::getApplication()->enqueueMessage(JText::_('COM_ADMINTOOLS_POSTSETUP_ERR_ACCEPTSUPPORT'), 'error');
			$url = 'index.php?option=com_admintools&view=postsetup';
		}

		JFactory::getApplication()->redirect($url);
	}
}