mirror of
https://github.com/joomla-extensions/jedchecker.git
synced 2024-12-19 01:09:40 +00:00
113 lines
2.9 KiB
PHP
113 lines
2.9 KiB
PHP
<?php
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/**
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* @author Daniel Dimitrov <daniel@compojoom.com>
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* @date 02.06.12
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*
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* @copyright Copyright (C) 2008 - 2012 compojoom.com . All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE
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*/
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defined('_JEXEC') or die('Restricted access');
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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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/**
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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 JInstallerComponent $parent - the parent class
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*
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* @return bool
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*/
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public function preflight($type, $parent)
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{
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$this->parent = $parent;
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if (version_compare(PHP_VERSION, '5.3.1', '<'))
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{
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$this->loadLanguage();
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Jerror::raiseWarning(null, JText::sprintf('COM_JEDCHECKER_PHP_VERSION_INCOMPATIBLE', PHP_VERSION, '5.3.6'));
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return false;
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}
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return true;
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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 JInstallerComponent $parent Is the class calling this method.
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*
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* @return bool|null If this returns false, Joomla will abort the update and undo everything already done.
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*/
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public function update($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 (JFile::delete($rulePhpFile))
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{
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$msg = JText::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 = JText::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($ruleIniFile))
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{
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if (JFile::delete($ruleIniFile))
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{
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$msg = JText::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 = JText::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 = JFactory::getLanguage();
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$path = $this->parent->getParent()->getPath('source') . '/administrator';
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$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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