Major overhaul of caching system (work in progress)

[GitHub/WoltLab/WCF.git] / wcfsetup / install / files / lib / data / cronjob / CronjobEditor.class.php

<?php
namespace wcf\data\cronjob;
use wcf\data\language\LanguageList;
use wcf\data\DatabaseObjectEditor;
use wcf\data\IEditableCachedObject;
use wcf\system\cache\builder\CronjobCacheBuilder;
use wcf\system\language\LanguageFactory;
use wcf\system\WCF;

/**
 * Provides functions to edit cronjobs.
 * 
 * @author	Alexander Ebert, Matthias Schmidt
 * @copyright	2001-2013 WoltLab GmbH
 * @license	GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
 * @package	com.woltlab.wcf
 * @subpackage	data.cronjob
 * @category	Community Framework
 */
class CronjobEditor extends DatabaseObjectEditor implements IEditableCachedObject {
	/**
	 * @see	wcf\data\DatabaseObjectDecorator::$baseClass
	 */
	protected static $baseClass = 'wcf\data\cronjob\Cronjob';
	
	/**
	 * @see	wcf\data\IEditableObject::create()
	 */
	public static function create(array $parameters = array()) {
		$descriptions = array();
		if (isset($parameters['description']) && is_array($parameters['description'])) {
			if (count($parameters['description']) > 1) {
				$descriptions = $parameters['description'];
				$parameters['description'] = '';
			}
			else {
				$parameters['description'] = reset($parameters['description']);
			}
		}
		
		$cronjob = parent::create($parameters);
		
		// save cronjob description
		if (!empty($descriptions)) {
			// set default value
			if (isset($descriptions[''])) {
				$defaultValue = $descriptions[''];
			}
			else if (isset($descriptions['en'])) {
				// fallback to English
				$defaultValue = $descriptions['en'];
			}
			else if (isset($descriptions[WCF::getLanguage()->getFixedLanguageCode()])) {
				// fallback to the language of the current user
				$defaultValue = $descriptions[WCF::getLanguage()->getFixedLanguageCode()];
			}
			else {
				// fallback to first description
				$defaultValue = reset($descriptions);
			}
			
			// fetch data directly from database during framework installation
			if (!PACKAGE_ID) {
				$sql = "SELECT	*
					FROM	wcf".WCF_N."_language_category
					WHERE	languageCategory = ?";
				$statement = WCF::getDB()->prepareStatement($sql);
				$statement->execute(array('wcf.acp.cronjob'));
				$languageCategory = $statement->fetchObject('wcf\data\language\category\LanguageCategory');
				
				$languages = new LanguageList();
				$languages->readObjects();
			}
			else {
				$languages = LanguageFactory::getInstance()->getLanguages();
				$languageCategory = LanguageFactory::getInstance()->getCategory('wcf.acp.cronjob');
			}
			
			$sql = "INSERT INTO	wcf".WCF_N."_language_item
						(languageID, languageItem, languageItemValue, languageCategoryID, packageID)
				VALUES		(?, ?, ?, ?, ?)";
			$statement = WCF::getDB()->prepareStatement($sql);
			
			foreach ($languages as $language) {
				$value = $defaultValue;
				if (isset($descriptions[$language->languageCode])) {
					$value = $descriptions[$language->languageCode];
				}
				
				$statement->execute(array(
					$language->languageID,
					'wcf.acp.cronjob.description.cronjob'.$cronjob->cronjobID,
					$value,
					$languageCategory->languageCategoryID,
					$cronjob->packageID
				));
			}
			
			// update cronjob
			$cronjobEditor = new CronjobEditor($cronjob);
			$cronjobEditor->update(array(
				'description' => 'wcf.acp.cronjob.description.cronjob'.$cronjob->cronjobID
			));
		}
		
		return $cronjob;
	}
	
	/**
	 * @see	wcf\data\IEditableCachedObject::resetCache()
	 */
	public static function resetCache() {
		CronjobCacheBuilder::getInstance()->reset();
	}
}