132 lines
3.5 KiB
PHP
132 lines
3.5 KiB
PHP
<?php
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/**
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* @package Joomla.JEDChecker
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*
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* @copyright Copyright (C) 2017 - 2022 Open Source Matters, Inc. All rights reserved.
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* Copyright (C) 2008 - 2016 compojoom.com . All rights reserved.
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* @author Daniel Dimitrov <daniel@compojoom.com>
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*
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die('Restricted access');
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use Joomla\CMS\Factory;
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use Joomla\CMS\Filesystem\File;
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use Joomla\CMS\Installer\Adapter\ComponentAdapter;
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use Joomla\CMS\Language\Text;
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use Joomla\CMS\Log\Log;
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/**
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* Class Com_JedcheckerInstallerScript
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*
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* @since 1.5
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*/
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class Com_JedcheckerInstallerScript
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{
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protected $extension = 'com_jedchecker';
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protected $min_php = '5.6.0';
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protected $min_joomla = '3.8.0';
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protected $parent;
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/**
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* Function executed before the the installation
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*
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* @param string $type - the installation type
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* @param ComponentAdapter $parent - the parent class
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*/
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public function preflight($type, $parent)
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{
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$this->parent = $parent;
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if (version_compare(PHP_VERSION, $this->min_php, '<'))
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{
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$this->loadLanguage();
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$msg = Text::sprintf('COM_JEDCHECKER_PHP_VERSION_INCOMPATIBLE', PHP_VERSION, $this->min_php);
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Log::add($msg, Log::WARNING, 'jerror');
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return false;
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}
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if (version_compare(JVERSION, $this->min_joomla, '<'))
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{
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$this->loadLanguage();
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$msg = Text::sprintf('COM_JEDCHECKER_JOOMLA_VERSION_INCOMPATIBLE', JVERSION, $this->min_joomla);
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Log::add($msg, Log::WARNING, 'jerror');
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return false;
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}
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}
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/**
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* Update cleans out any old rules.
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*
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* @param ComponentAdapter $parent Is the class calling this method.
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*
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* @return bool|null If this returns false, Joomla will abort the update and undo everything already done.
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*/
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public function update($parent)
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{
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$this->loadLanguage();
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// Doing it this way in case there are other old rules to be deleted
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$oldRules = array('htmlindexes');
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foreach ($oldRules as $rule)
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{
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$rulePhpFile = JPATH_ADMINISTRATOR . '/components/' . $this->extension . '/libraries/rules/' . $rule . '.php';
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$ruleIniFile = JPATH_ADMINISTRATOR . '/components/' . $this->extension . '/libraries/rules/' . $rule . '.ini';
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// Remove the rule's php file
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if (file_exists($rulePhpFile))
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{
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if (File::delete($rulePhpFile))
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{
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$msg = Text::sprintf('COM_JEDCHECKER_OLD_RULE_X_PHP_FILE_REMOVED', $rule);
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}
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else
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{
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$msg = Text::sprintf('COM_JEDCHECKER_OLD_RULE_X_PHP_FILE_NOT_REMOVED', $rule);
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}
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echo "<p>$msg</p>";
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}
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// Remove the rule's ini file
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if (file_exists($ruleIniFile))
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{
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if (File::delete($ruleIniFile))
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{
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$msg = Text::sprintf('COM_JEDCHECKER_OLD_RULE_X_INI_FILE_REMOVED', $rule);
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}
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else
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{
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$msg = Text::sprintf('COM_JEDCHECKER_OLD_RULE_X_INI_FILE_NOT_REMOVED', $rule);
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}
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echo "<p>$msg</p>";
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}
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}
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}
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/**
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* Load language necessary during the installation
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*
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* @return void
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*/
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public function loadLanguage()
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{
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$extension = $this->extension;
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$jlang = Factory::getLanguage();
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$path = $this->parent->getParent()->getPath('source') . '/administrator/components/' . $extension;
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$jlang->load($extension, $path, 'en-GB', true);
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$jlang->load($extension, $path, $jlang->getDefault(), true);
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$jlang->load($extension, $path, null, true);
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$jlang->load($extension . '.sys', $path, 'en-GB', true);
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$jlang->load($extension . '.sys', $path, $jlang->getDefault(), true);
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$jlang->load($extension . '.sys', $path, null, true);
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}
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}
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