<?php
/* $Id$ */
(defined('MCMS') && (basename(__FILE__) != basename($_SERVER['PHP_SELF']))) or die('ACCESS DENIED');

use \MCMS\Response;
use \MCMS\System;
class PIAMMPILayoutLayout extends \MCMS\Plugin\PluginAdminBase {

	/**
	 * update the basic website settings
	 */
	public function runUpdateLayoutSettings(Response $response) {
		$system = System::getInstance();
		$db = $system->getDB();
		$param = $system->getRequest()->getParam();
		
		$code = 1;
		
		$where = array();
		$where['id'] = $param['site'];
		
		$data = array();
		$data['online'] = $param['online'];
		$db->table('websites')->update($data, $where);
		
		unset($where);
		
		$data = array();
		$data['site_id'] = $param['site'];
		$data['instance'] = '';
		$db->isTransactionSupported() and $db->startTransaction();
		foreach (array(
				'layout' => $param['layout'],
				'layout_desc' => $param['layout_desc'],
				'layout_tags' => $param['layout_tags'],
				'layout_htmlmin' => $param['layout_htmlmin'],
				'layout_cssmin' => $param['layout_cssmin']
			) as $key => $value) {
			$data['key'] = $key;
			if(is_null($value))
				$value = '';
			$test = $db->table('websitesettings')->select($data);
			if($test->getRowCount() != 0)
				$db->table('websitesettings')->update(array('value' => $value), $data);
			else
				$db->table('websitesettings')->insert(array_merge($data, array('value' => $value)));
			$test->close();
		}
		$db->isTransactionSupported() and $db->commit();
		$system->cacheClean();
		$response->setRedirectURL(_SELF_ . '?cat=' . $this->getMyRef() . '&site=' . $param['site'] . '&action=settings&code=' . $code);
	}

	/**
	 * shows the basic website settings
	 */
	public function runSettings(Response $response) {
		$system = System::getInstance();
		$part = $system->getTarget('part');
		$action = $system->getTarget('action');
		
		ob_start();
		include (__DIR__ . __DS__ . 'page.' . $part . '.' . $action . '.php');
		$response->setFragment('CONTENT', ob_get_clean());
	}

	public function runClearCache(Response $response) {
		$system = System::getInstance();
		$db = $system->getDB();
		$param = $system->getRequest()->getParam();
		
		$cachedir = _DATAPATH_ . __DS__ . 'cache' . __DS__ . 'mmpilayout';
		if(!is_dir($cachedir))
			mkdir($cachedir);
		$cachedir = $cachedir . __DS__ . 'css';
		if(!is_dir($cachedir))
			mkdir($cachedir);
		$cacheurl = _DATAURL_ . '/cache/mmpilayout/css';
		
		preg_match_all('#<link[^>]*href="./([a-zA-Z0-9_-]*/){0,1}([a-zA-Z0-9_-]*\.[cC][sS]{2})"[^>]*/>#is', $layout, $match);
		if(count($match) > 0) {
			unset($match[0]);
			foreach($match[2] as $fid=>$cssfile) {
				if(empty($match[1][$fid])) {
					$basefile = $layoutbase . __DS__ . $cssfile;
					$baseurl = './' . $cssfile;
					$targetfile = $cachedir . __DS__ . $system->getSiteId() . __DS__ . $cssfile;
					$targeturl = $cacheurl . '/' . $system->getSiteId() . '/' . $cssfile;
				}
				else {
					$basefile = $layoutbase . __DS__ . $match[1][$fid] . __DS__ . $cssfile;
					$baseurl = './' . $match[1][$fid] . $cssfile;
					$targetfile = $cachedir . __DS__ . $system->getSiteId() . __DS__ . $match[1][$fid] . __DS__ . $cssfile;
					$targeturl = $cacheurl . '/' . $system->getSiteId() . '/' . $match[1][$fid] . $cssfile;
				}
				if(file_exists($targetfile)) {
					echo $targetfile;
				}
			}
		}
		// TODO: fix this
		throw new \Exception("NOT FINISHED");
		$response->setRedirectURL(_SELF_ . '?cat=' . $this->getMyRef() . '&site=' . $param['site'] . '&action=settings&code=' . $code);
	}
}