%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* @copyright Copyright (c) 2009-2017 Ryan Demmer. All rights reserved
* @license GNU/GPL 2 or later - http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* JCE is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses
*/
defined('_JEXEC') or die('RESTRICTED');
// try to set time limit
@set_time_limit(0);
abstract class WFInstall
{
public static function install($installer)
{
error_reporting(E_ERROR | E_WARNING);
$app = JFactory::getApplication();
// load languages
$language = JFactory::getLanguage();
$language->load('com_jce', JPATH_ADMINISTRATOR, null, true);
$language->load('com_jce.sys', JPATH_ADMINISTRATOR, null, true);
// get manifest
$manifest = $installer->getManifest();
$new_version = (string) $manifest->version;
$state = false;
// the current version
$current_version = $installer->get('current_version');
// Add device column
if (self::checkTableColumn('#__wf_profiles', 'device') === false) {
$db = JFactory::getDBO();
switch (strtolower($db->name)) {
case 'mysql':
case 'mysqli':
$query = 'ALTER TABLE #__wf_profiles CHANGE `description` `description` TEXT';
$db->setQuery($query);
$db->query();
// Change types field to TEXT
$query = 'ALTER TABLE #__wf_profiles CHANGE `types` `types` TEXT';
$db->setQuery($query);
$db->query();
// Add device field - MySQL
$query = 'ALTER TABLE #__wf_profiles ADD `device` VARCHAR(255) AFTER `area`';
break;
case 'sqlsrv':
case 'sqlazure':
case 'sqlzure':
$query = 'ALTER TABLE #__wf_profiles ADD `device` NVARCHAR(250)';
break;
case 'postgresql':
$query = 'ALTER TABLE #__wf_profiles ADD "device" character varying(255) NOT NULL';
break;
}
$db->setQuery($query);
$db->query();
}
// install profiles etc.
$state = self::installProfiles();
// perform upgrade
if (version_compare($current_version, $new_version, '<')) {
$state = self::upgrade($current_version);
}
if ($state) {
$message = '<div class="ui-jce">';
$message .= ' <h2>'.JText::_('COM_JCE').' '.$new_version.'</h2>';
$message .= ' <div>'.JText::_('COM_JCE_XML_DESCRIPTION').'</div>';
$message .= '</div>';
$installer->set('message', $message);
// post-install
self::addIndexfiles(array(
__DIR__,
JPATH_SITE.'/components/com_jce',
JPATH_PLUGINS.'/content/jce',
JPATH_PLUGINS.'/editors/jce',
JPATH_PLUGINS.'/extension/jce',
JPATH_PLUGINS.'/installer/jce',
JPATH_PLUGINS.'/quickicon/jce',
JPATH_PLUGINS.'/system/jce',
));
} else {
$installer->abort();
return false;
}
return $state;
}
private static function loadXMLFile($file)
{
$xml = null;
// Disable libxml errors and allow to fetch error information as needed
libxml_use_internal_errors(true);
if (is_file($file)) {
// Try to load the xml file
$xml = simplexml_load_file($file);
}
return $xml;
}
private static function installProfile($name)
{
$db = JFactory::getDBO();
$query = $db->getQuery(true);
if (is_object($query)) {
$query->select('COUNT(id)')->from('#__wf_profiles')->where('name = '.$db->Quote($name));
} else {
$query = 'SELECT COUNT(id) FROM #__wf_profiles WHERE name = '.$db->Quote($name);
}
$db->setQuery($query);
$id = $db->loadResult();
if (!$id) {
// Blogger
$file = JPATH_ADMINISTRATOR.'/components/com_jce/models/profiles.xml';
$xml = self::loadXMLFile($file);
if ($xml) {
foreach ($xml->profiles->children() as $profile) {
if ((string) $profile->attributes()->name == $name) {
$row = JTable::getInstance('profiles', 'WFTable');
require_once JPATH_ADMINISTRATOR.'/components/com_jce/models/profiles.php';
$groups = WFModelProfiles::getUserGroups((int) $profile->children('area'));
foreach ($profile->children() as $item) {
switch ((string) $item->getName()) {
case 'types':
$row->types = implode(',', $groups);
break;
case 'area':
$row->area = (int) $item;
break;
case 'rows':
$row->rows = (string) $item;
break;
case 'plugins':
$row->plugins = (string) $item;
break;
case 'checked_out_time':
$row->checked_out_time = $db->getNullDate();
break;
default:
$key = $item->getName();
$row->$key = (string) $item;
break;
}
}
$row->store();
}
}
}
}
}
/**
* Upgrade database tables and remove legacy folders.
*
* @return bool
*/
private static function upgrade($version)
{
$app = JFactory::getApplication();
$db = JFactory::getDBO();
jimport('joomla.filesystem.folder');
jimport('joomla.filesystem.file');
$admin = JPATH_ADMINISTRATOR.'/components/com_jce';
$site = JPATH_SITE.'/components/com_jce';
// add tables path
JTable::addIncludePath($admin.'/tables');
$files = array(
$admin.'/adapters/language.php',
$admin.'/classes/lessc.inc.php',
$admin.'/controller/installer.php',
$admin.'/install.script.php',
$admin.'/media/css/global.css',
$admin.'/media/css/install.css',
$admin.'/media/css/installer.css',
$admin.'/media/css/profiles.css',
$admin.'/media/css/upload.css',
$admin.'/media/img/cpanel.png',
$admin.'/media/img/error.png',
$admin.'/media/img/glyphicons-halflings-white.png',
$admin.'/media/img/glyphicons-halflings.png',
$admin.'/media/img/list_label_bg.gif',
$admin.'/media/img/menu/jce-config.png',
$admin.'/media/img/menu/jce-cpanel.png',
$admin.'/media/img/menu/jce-install.png',
$admin.'/media/img/menu/jce-profiles.png',
$admin.'/media/img/spacer.gif',
$admin.'/media/img/tick.png',
$admin.'/media/js/browser.js',
$admin.'/media/js/core.js',
$admin.'/media/js/installer.js',
$admin.'/media/js/profile.js',
$admin.'/media/js/uploads.js',
$admin.'/models/installer.php',
$admin.'/models/installer.xml',
$admin.'/models/plugins.xml',
$admin.'/models/commands.xml',
$site.'/editor/elements/mediaplayer.php',
$site.'/editor/libraries/extensions/imgageeditor/picmonkey.php',
$site.'/editor/libraries/extensions/imgageeditor/picmonkey.xml',
$site.'/editor/libraries/extensions/imgageeditor/index.html',
$site.'/editor/libraries/css/colorpicker.css',
$site.'/editor/libraries/css/editor.css',
$site.'/editor/libraries/css/files.css',
$site.'/editor/libraries/css/help.css',
$site.'/editor/libraries/css/manager.css',
$site.'/editor/libraries/css/plugin.css',
$site.'/editor/libraries/css/popup.css',
$site.'/editor/libraries/img/broken.png',
$site.'/editor/libraries/img/cloud_upload.png',
$site.'/editor/libraries/img/drag.png',
$site.'/editor/libraries/img/icons-24.png',
$site.'/editor/libraries/img/icons.png',
$site.'/editor/libraries/jquery/css/jquery-ui.css',
$site.'/editor/libraries/js/editor.js',
$site.'/editor/libraries/js/help.js',
$site.'/editor/libraries/js/link.full.js',
$site.'/editor/libraries/js/manager.full.js',
$site.'/editor/libraries/js/plugin.full.js',
$site.'/editor/libraries/mediaplayer/license.txt',
$site.'/editor/tiny_mce/plugins/inlinepopups/css/dialog.css',
$site.'/editor/tiny_mce/themes/advanced/img/icons.gif',
$site.'/editor/tiny_mce/plugins/source/css/editor.css',
$site.'/editor/tiny_mce/plugins/source/codemirror/css/codemirror.css',
$site.'/editor/tiny_mce/plugins/source/js/editor.js',
$site.'/editor/tiny_mce/plugins/source/js/format.js',
$site.'/editor/tiny_mce/plugins/visualblocks/css/visualblocks.css'
);
$folders = array(
$admin.'/adapters',
$admin.'/views/installer',
$site.'/editor/extensions/mediaplayer',
$site.'/editor/libraries/jquery/css/images',
$site.'/editor/libraries/plupload',
$site.'/editor/libraries/views/browser',
$site.'/editor/tiny_mce/themes/advanced/skins/classic',
$site.'/editor/tiny_mce/themes/advanced/skins/highcontrast',
$site.'/editor/libraries/extensions/imgageeditor',
$site.'/editor/libraries/extensions/imgageeditor/picmonkey',
);
foreach ($folders as $folder) {
if (JFolder::exists($folder)) {
if (!JFolder::delete($folder)) {
$app->enqueueMessage('Unable to delete folder: '.$folder, 'error');
}
}
}
foreach ($files as $file) {
if (JFile::exists($file)) {
if (!JFile::delete($file)) {
$app->enqueueMessage('Unable to delete file: '.$file, 'error');
}
}
}
// pro cleanup
if (is_dir($site.'/libraries/pro')) {
// remove old language files
$languages = JFolder::files(JPATH_SITE.'/language/en-GB/', '^en-GB\.com_jce_[caption|iframe|filemanager|imgmanager_ext|mediamanager|templatemanager|microdata|emotions|fullpage].*', false, true);
if (!empty($languages)) {
JFile::delete($languages);
}
}
// clean up links extension folder
$files = JFolder::files($site.'/editor/extensions/links', '.', false, true);
foreach ($files as $file) {
$name = pathinfo($file, PATHINFO_FILENAME);
// leave this...
if ($name === 'joomlalinks') {
continue;
}
// delete others
JFile::delete($file);
$path = dirname($file);
if (is_dir($path.'/'.$name)) {
JFolder::delete($path.'/'.$name);
}
}
return true;
}
private static function getProfiles()
{
$db = JFactory::getDBO();
$query = $db->getQuery(true);
if (is_object($query)) {
$query->select('id')->from('#__wf_profiles');
} else {
$query = 'SELECT id FROM #__wf_profiles';
}
$db->setQuery($query);
return $db->loadObjectList();
}
private static function createProfilesTable()
{
include_once dirname(__FILE__).'/includes/base.php';
include_once dirname(__FILE__).'/models/profiles.php';
$profiles = new WFModelProfiles();
if (method_exists($profiles, 'createProfilesTable')) {
return $profiles->createProfilesTable();
}
return false;
}
private static function installProfiles()
{
include_once dirname(__FILE__).'/includes/base.php';
include_once dirname(__FILE__).'/models/profiles.php';
$profiles = new WFModelProfiles();
if (method_exists($profiles, 'installProfiles')) {
return $profiles->installProfiles();
}
return false;
}
private static function addIndexfiles($paths)
{
jimport('joomla.filesystem.folder');
jimport('joomla.filesystem.file');
// get the base file
$file = JPATH_ADMINISTRATOR.'/components/com_jce/index.html';
if (is_file($file)) {
foreach ((array) $paths as $path) {
if (is_dir($path)) {
// admin component
$folders = JFolder::folders($path, '.', true, true);
foreach ($folders as $folder) {
JFile::copy($file, $folder.'/'.basename($file));
}
}
}
}
}
private static function checkTableColumn($table, $column)
{
$db = JFactory::getDBO();
// use built in function
if (method_exists($db, 'getTableColumns')) {
$fields = $db->getTableColumns($table);
} else {
$db->setQuery('DESCRIBE '.$table);
if (method_exists($db, 'loadColumn')) {
$fields = $db->loadColumn();
} else {
$fields = $db->loadResultArray();
}
// we need to check keys not values
$fields = array_flip($fields);
}
return array_key_exists($column, $fields);
}
}
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