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jyproextra.php
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jyproextra.php
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<?php
/**
* @package jYProExtra System Plugin
* @version __DEPLOY_VERSION__
* @author Septdir Workshop - www.septdir.com
* @copyright Copyright (c) 2018 - 2021 Septdir Workshop. All rights reserved.
* @license GNU/GPL license: https://www.gnu.org/copyleft/gpl.html
* @link https://www.septdir.com/
*/
defined('_JEXEC') or die;
use Joomla\CMS\Application\CMSApplication;
use Joomla\CMS\Date\Date;
use Joomla\CMS\Factory;
use Joomla\CMS\Filesystem\File;
use Joomla\CMS\Filesystem\Folder;
use Joomla\CMS\Filesystem\Path;
use Joomla\CMS\Form\Form;
use Joomla\CMS\Helper\ModuleHelper;
use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Installer\Installer;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Layout\LayoutHelper;
use Joomla\CMS\Plugin\CMSPlugin;
use Joomla\CMS\Router\Route;
use Joomla\CMS\Toolbar\Toolbar;
use Joomla\CMS\Uri\Uri;
use Joomla\Registry\Registry;
class PlgSystemJYProExtra extends CMSPlugin
{
/**
* Loads the application object.
*
* @var CMSApplication
*
* @since 1.2.0
*/
protected $app = null;
/**
* Loads the database object.
*
* @var JDatabaseDriver
*
* @since 1.3.0
*/
protected $db = null;
/**
* Affects constructor behavior.
*
* @var boolean
*
* @since 1.0.0
*/
protected $autoloadLanguage = true;
/**
* Image function enable.
*
* @var boolean
*
* @since 1.2.0
*/
protected $images = false;
/**
* Inline files function enable.
*
* @var boolean
*
* @since 1.2.0
*/
protected $inline = false;
/**
* Exclude Modules function enable.
*
* @var boolean
*
* @since 1.2.0
*/
protected $unset_modules = false;
/**
* Child theme function enable.
*
* @var boolean
*
* @since 1.2.0
*/
protected $child = false;
/**
* Removing JavaScripts function enable.
*
* @var boolean
*
* @since 1.2.0
*/
protected $remove_js = false;
/**
* UIkit icons function enable.
*
* @var boolean
*
* @since 1.7.0
*/
protected $uikit_icons = false;
/**
* Pagination function enable.
*
* @var boolean
*
* @since 1.2.0
*/
protected $pagination = false;
/**
* Toolbar function enable.
*
* @var boolean
*
* @since 1.3.0
*/
protected $toolbar = false;
/**
* WebP cache function enable.
*
* @var boolean
*
* @since 1.5.0
*/
protected $webp_cache = false;
/**
* Remove YOOtheme Pro update stylesheet function enable.
*
* @var boolean
*
* @since 1.5.0
*/
protected $remove_update_css = false;
/**
* Preview function enable.
*
* @var boolean
*
* @since 1.6.0
*/
protected $preview = false;
/**
* Is visitor authorized in control panel.
*
* @var boolean
*
* @since 1.5.0
*/
protected $_isAuthorizedAdmin = null;
/**
* Constructor.
*
* @param object &$subject The object to observe
* @param array $config An optional associative array of configuration settings.
*
* @since 1.2.0
*/
public function __construct(&$subject, $config = array())
{
parent::__construct($subject, $config);
// Set functions status
$this->images = ($this->params->get('images')) ? true : false;
$this->inline = ($this->params->get('inline')) ? true : false;
$this->unset_modules = ($this->params->get('unset_modules')) ? true : false;
$this->child = ($this->params->get('child')) ? true : false;
$this->remove_js = ($this->params->get('remove_js')) ? true : false;
$this->uikit_icons = ($this->params->get('uikit_icons')) ? true : false;
$this->pagination = ($this->params->get('pagination')) ? true : false;
$this->toolbar = ($this->params->get('toolbar')) ? true : false;
$this->webp_cache = ($this->params->get('webp_cache')) ? true : false;
$this->remove_update_css = ($this->params->get('remove_update_css')) ? true : false;
$this->preview = ($this->params->get('preview')) ? true : false;
}
/**
* Override classes and set admin cookie.
*
* @since 1.0.1
*/
public function onAfterInitialise()
{
if ($this->child && $this->app->isClient('site'))
{
// Override FileLayout class
$this->overrideClass('FileLayout');
// Override ModuleHelper class
$this->overrideClass('HTMLHelper');
// Override HtmlView class
$this->overrideClass('HtmlView');
// Override ModuleHelper class
$this->overrideClass('ModuleHelper');
}
// Override BaseController class
if ($this->app->isClient('site') && $this->webp_cache)
{
$this->overrideClass('BaseController');
}
// Set admin user_id cookie
if ($this->app->isClient('administrator') && $this->toolbar)
{
$this->app->input->cookie->set('jyproextra_admin',
Factory::getUser()->id,
(new Date('now + 1 days'))->toUnix(),
$this->app->get('cookie_path', '/'),
$this->app->get('cookie_domain'),
$this->app->isSSLConnection());
}
}
/**
* Method to override code class.
*
* @param string $class Class name.
*
* @since 1.0.0
*/
protected function overrideClass($class = null)
{
$classes = array(
'FileLayout' => JPATH_ROOT . '/libraries/src/Layout/FileLayout.php',
'HTMLHelper' => JPATH_ROOT . '/libraries/src/HTML/HTMLHelper.php',
'HtmlView' => JPATH_ROOT . '/libraries/src/MVC/View/HtmlView.php',
'ModuleHelper' => JPATH_ROOT . '/libraries/src/Helper/ModuleHelper.php',
'BaseController' => JPATH_ROOT . '/libraries/src/MVC/Controller/BaseController.php',
);
if (!empty($classes[$class]) && !class_exists($class))
{
$coreClass = $class . 'Core';
if (!class_exists($coreClass))
{
$path = Path::clean($classes[$class]);
$core = Path::clean(__DIR__ . '/classes/' . $coreClass . '.php');
$override = Path::clean(__DIR__ . '/classes/' . $class . '.php');
if (!file_exists($core))
{
file_put_contents($core, '');
}
$context = file_get_contents($path);
$context = str_replace('class ' . $class, 'class ' . $coreClass, $context);
if (file_get_contents($core) !== $context)
{
file_put_contents($core, $context);
}
require_once $core;
require_once $override;
}
}
}
/**
* Set child constant, load child languages and enable pagination for all components.
*
* @since 1.0.0
*/
public function onAfterRoute()
{
if ($this->app->isClient('site'))
{
if ($this->child)
{
$template = $this->app->getTemplate();
if ($template === 'yootheme')
{
$params = $this->app->getTemplate(true)->params->get('config');
$params = new Registry($params);
if ($child = $params->get('child_theme'))
{
// Set constant
define('YOOTHEME_CHILD', $child);
// Load child site languages
$language = Factory::getLanguage();
$language->load('tpl_yootheme_' . $child, JPATH_SITE, $language->getTag(), true);
}
}
}
// Enable pagination for all components
if ($this->pagination
&& !in_array($this->app->input->get('option'), array('com_content', 'com_finder', 'com_search', 'com_tags')))
{
$this->overridePagination();
}
}
// Load child languages in control panel
if ($this->child && $this->app->isClient('administrator'))
{
if ($child = Folder::folders(Path::clean(JPATH_SITE . '/templates'), '^yootheme_', false))
{
$language = Factory::getLanguage();
foreach ($child as $template)
{
$language->load('tpl_' . $template . '.sys', JPATH_SITE, $language->getTag(), true);
}
}
}
}
/**
* Method to override pagination for enabled on all components.
*
* @depreacted YOOtheme 2.2+
*
* @since 1.2.0
*/
protected function overridePagination()
{
// Create pagination_all file
$src = Path::clean(JPATH_THEMES . '/yootheme/html/pagination.php');
$dest = Path::clean(JPATH_THEMES . '/yootheme/html/jyproextra-pagination.php');
$context = file_get_contents($src);
if (preg_match('#com_content#', $context))
{
$context = preg_replace('#if(.?)*#', '', $context, 1);
$context = trim($context);
$context = rtrim($context, '}');
if (File::exists($dest))
{
File::delete($dest);
}
file_put_contents($dest, $context);
// Override Pagination Class
$src = Path::clean(JPATH_ROOT . '/libraries/src/Pagination/Pagination.php');
$dest = Path::clean(__DIR__ . '/classes/Pagination.php');
$context = str_replace('pagination.php', 'jyproextra-pagination.php', file_get_contents($src));
if (File::exists($dest))
{
File::delete($dest);
}
file_put_contents($dest, $context);
require_once $dest;
}
}
/**
* Change fields types, add fields and add preview toolbar.
*
* @param Form $form The form to be altered.
* @param mixed $data The associated data for the form.
*
* @since 1.0.0
*/
public function onContentPrepareForm($form, $data)
{
// Change fields type for child theme
if ($this->child)
{
$types = array(
'ComponentLayout' => 'YooComponentLayout',
'FieldLayout' => 'YooFieldLayout',
'ModuleLayout' => 'YooModuleLayout',
);
foreach ($form->getFieldsets() as $fieldset)
{
foreach ($form->getFieldset($fieldset->name) as $field)
{
$type = $field->__get('type');
if (isset($types[$type]))
{
$name = $field->__get('fieldname');
$group = $field->__get('group');
$form->setFieldAttribute($name, 'type', $types[$type], $group);
$form->setFieldAttribute($name, 'addfieldpath', '/plugins/system/jyproextra/fields', $group);
}
}
}
}
// Change modules form
if ($this->unset_modules
&& in_array($form->getName(), array('com_modules.module', 'com_advancedmodules.module', 'com_config.modules')))
{
// Add params
Form::addFormPath(__DIR__ . '/forms');
$form->loadFile('module');
// Remove unset customizer & unset empty in builder module
if ((new Registry($data))->get('module') == 'mod_yootheme_builder')
{
$form->removeField('unset_customizer', 'params');
$form->removeField('unset_empty', 'params');
}
}
// Add preview buttons
if ($this->preview && $this->app->isClient('administrator') && is_object($data))
{
$formName = $form->getName();
$preview = false;
if ($formName === 'com_content.article' && !empty($data->id))
{
$preview = 'index.php?option=com_content&view=article&id=' . $data->id . ':' . $data->alias . '&catid=' . $data->catid;
if (!empty($data->language) && $data->language !== '*')
{
$preview .= '&lang=' . $data->language;
}
}
if ($formName === 'com_categories.categorycom_content' && !empty($data->id))
{
$preview = 'index.php?option=com_content&view=category&id=' . $data->id . ':' . $data->alias;
if (!empty($data->language) && $data->language !== '*')
{
$preview .= '&lang=' . $data->language;
}
}
if ($formName === 'com_menus.item' && !empty($data->id))
{
$preview = 'index.php?Itemid=' . $data->id;
if (!empty($data->language) && $data->language !== '*')
{
$preview .= '&lang=' . $data->language;
}
}
if ($preview)
{
$toolbar = Toolbar::getInstance('toolbar');
Factory::getDocument()->addStyleDeclaration('#toolbar-jyproextra_preview{float:right}');
$link = Uri::root() . 'index.php?option=com_ajax&plugin=jyproextra&group=system&action=sitePreview&preview='
. base64_encode($preview) . '&format=raw';
$toolbar->appendButton('Custom', LayoutHelper::render('plugins.system.jyproextra.toolbar.link', array(
'link' => $link,
'text' => 'PLG_SYSTEM_JYPROEXTRA_PREVIEW_BUTTON',
'icon' => 'enter'
)), 'jyproextra_preview');
}
}
// Set success message
if ($successMessage = $this->app->getUserState('jyproextra_success_message'))
{
$this->app->enqueueMessage($successMessage);
$this->app->setUserState('jyproextra_success_message', false);
}
}
/**
* Method to unset modules based on module params.
*
* @param array $modules The modules array.
*
* @since 1.1.0
*/
public function onAfterCleanModuleList(&$modules)
{
if ($this->unset_modules && !empty($modules) && $this->app->isClient('site')
&& $this->app->getTemplate() === 'yootheme')
{
$resetKeys = false;
$customizer = (!empty($this->app->input->get('customizer')));
$component = $this->app->input->get('option');
$view = $this->app->input->get('view');
$layout = $this->app->input->get('layout');
$controller = $this->app->input->get('controller', $this->app->input->get('ctrl', $this->app->input->get('task')));
$unsetView = ($view) ? $component . '.' . $view : false;
$unsetLayout = ($unsetView && $layout) ? $unsetView . ':' . $layout : false;
$unsetController = (!$view && $controller) ? $component . '.' . $controller : false;
foreach ($modules as $key => $module)
{
$params = new Registry($module->params);
$unsetComponents = $params->get('unset_components');
// Unset in YOOtheme Pro customizer
if ($params->get('unset_customizer') && $customizer)
{
$resetKeys = true;
unset($modules[$key]);
}
// Unset in components views
elseif ($unsetComponents && (($unsetView && in_array($unsetView, $unsetComponents))
|| ($unsetLayout && in_array($unsetLayout, $unsetComponents))
|| ($unsetController && in_array($unsetController, $unsetComponents))))
{
$resetKeys = true;
unset($modules[$key]);
}
// Unset administrator
elseif ($params->get('unset_administrator') && $this->isAuthorizedAdmin())
{
$resetKeys = true;
unset($modules[$key]);
}
// Unset empty content modules
elseif ($params->get('unset_empty') && empty(trim(ModuleHelper::renderModule($module))))
{
$resetKeys = true;
unset($modules[$key]);
}
}
// Reset modules array keys
if ($resetKeys)
{
$modules = array_values($modules);
}
}
}
/**
* Method to unset module based on module params.
*
* @param object $module The module object.
*
* @since 1.1.0
*/
public function onRenderModule(&$module)
{
if ($this->unset_modules && !empty($module->params) && $this->app->isClient('site')
&& $this->app->getTemplate() === 'yootheme')
{
$params = new Registry($module->params);
$customizer = (!empty($this->app->input->get('customizer')));
$component = $this->app->input->get('option');
$view = $this->app->input->get('view');
$layout = $this->app->input->get('layout');
$controller = $this->app->input->get('controller', $this->app->input->get('ctrl', $this->app->input->get('task')));
$unsetView = ($view) ? $component . '.' . $view : false;
$unsetLayout = ($unsetView && $layout) ? $unsetView . ':' . $layout : false;
$unsetController = (!$view && $controller) ? $component . '.' . $controller : false;
$unsetComponents = $params->get('unset_components');
// Unset in YOOtheme Pro customizer
if ($params->get('unset_customizer') && $customizer)
{
$module = null;
}
// Unset in components views
elseif ($unsetComponents && (($unsetView && in_array($unsetView, $unsetComponents))
|| ($unsetLayout && in_array($unsetLayout, $unsetComponents))
|| ($unsetController && in_array($unsetController, $unsetComponents))
))
{
$module = null;
}
// Unset administrator
elseif ($params->get('unset_administrator') && $this->isAuthorizedAdmin())
{
$module = null;
}
// Unset empty content modules
elseif ($params->get('unset_empty') && empty(trim($module->content)))
{
$module = null;
}
}
}
/**
* Method to include inline files contents to head and add scripts to customizer.
*
* @since 1.2.0
*/
public function onBeforeCompileHead()
{
// Include inline files contents
if ($this->inline && $this->app->isClient('site') && $this->app->getTemplate() === 'yootheme')
{
$this->includeInlineFiles();
}
// Add scripts to customizer
if ($this->app->isClient('administrator') && $this->app->input->get('option') === 'com_ajax'
&& $this->app->input->get('p') === 'customizer')
{
$this->addCustomizerScripts();
}
}
/**
* Method to include inline files contents to head.
*
* @since 1.4.1
*/
protected function includeInlineFiles()
{
$doc = Factory::getDocument();
// JavaScripts
$pathsJS = array(
Path::clean(JPATH_THEMES . '/yootheme/js/inline.min.js'),
Path::clean(JPATH_THEMES . '/yootheme/js/inline.js'),
);
if ($child = (new Registry($this->app->getTemplate(true)->params->get('config')))->get('child_theme'))
{
$pathsJS = array_merge(array(
Path::clean(JPATH_THEMES . '/yootheme_' . $child . '/js/inline.min.js'),
Path::clean(JPATH_THEMES . '/yootheme_' . $child . '/js/inline.js'),
), $pathsJS);
}
foreach ($pathsJS as $path)
{
if (file_exists($path))
{
$doc->addScriptDeclaration(file_get_contents($path));
break;
}
}
// Stylesheets
$pathsJS = array(
Path::clean(JPATH_THEMES . '/yootheme/css/inline.min.css'),
Path::clean(JPATH_THEMES . '/yootheme/css/inline.css'),
);
if (defined('YOOTHEME_CHILD'))
{
$pathsJS = array_merge(array(
Path::clean(JPATH_THEMES . '/yootheme_' . YOOTHEME_CHILD . '/css/inline.min.css'),
Path::clean(JPATH_THEMES . '/yootheme_' . YOOTHEME_CHILD . '/css/inline.css'),
), $pathsJS);
}
foreach ($pathsJS as $path)
{
if (file_exists($path))
{
$doc->addStyleDeclaration(file_get_contents($path));
break;
}
}
}
/**
* Method to add and run scripts to customizer.
*
* @since 1.4.1
*/
protected function addCustomizerScripts()
{
// Add modal
$link = 'index.php?option=com_ajax&plugin=jyproextra&group=system&action=jYProExtraModal&format=json';
HTMLHelper::script('plg_system_jyproextra/customizer.min.js', array('version' => 'auto', 'relative' => true));
Factory::getDocument()->addScriptDeclaration("jYProExtraModal('" . $link . "');");
// Include jquery
HTMLHelper::_('jquery.framework');
// Remove toolbar from preview
Factory::getDocument()->addScriptDeclaration("jYProExtraRemoveToolbar();");
}
/**
* Method to handle image and rerender head.
*
* @since 1.0.0
*/
public function onAfterRender()
{
$body = false;
if (($this->images || $this->remove_js || $this->toolbar || $this->remove_update_css) && $this->app->isClient('site')
&& $this->app->getTemplate() === 'yootheme' && $this->app->input->get('format', 'html') == 'html'
&& !$this->app->input->get('customizer'))
{
$body = $this->app->getBody();
// Convert images
if ($this->images)
{
$this->convertImages($body);
}
// Remove old javascripts
if ($this->remove_js)
{
$this->removeJS($body);
}
// Remove or move uikit-icons
if ($this->uikit_icons)
{
$this->UIkitIcons($body);
}
// Add YOOtheme toolbar
if ($this->toolbar)
{
$this->addYOOthemeToolbar($body);
}
// Remove YOOtheme Pro update stylesheet
if ($this->remove_update_css)
{
$this->removeUpdateCss($body);
}
$this->app->setBody($body);
}
// Replace breadcrumbs shortcode
if ($this->app->isClient('site'))
{
$body = (!$body) ? $this->app->getBody() : $body;
$this->replaceBreadcrumbsShortcode($body);
}
}
/**
* Method to convert site images.
*
* @param string $body Current page html.
*
* @since 1.2.0
*/
protected function convertImages(&$body = '')
{
// Check template file exist
if (!File::exists(Path::clean(JPATH_THEMES . '/yootheme/templates/jyproextra-image.php'))) return;
// Replace images
if (preg_match_all('/<img[^>]+>/i', $body, $matches))
{
$images = (!empty($matches[0])) ? $matches[0] : array();
$view = (function_exists('YOOtheme\app')) ? YOOtheme\app(YOOtheme\View::class) : false;
foreach ($images as $image)
{
$skip = false;
foreach (array('no-lazy', 'no-handler', 'uk-img', 'uk-svg', 'data-src', 'srcset') as $value)
{
if (preg_match('/' . $value . '/', $image))
{
$skip = true;
break;
}
}
if ($skip) continue;
if (preg_match_all('/([a-z\-]+)="([^"]*)"/i', $image, $matches2))
{
$attrs = array();
foreach ($matches2[1] as $key => $name)
{
$attrs[$name] = $matches2[2][$key];
}
$src = (!empty($attrs['src'])) ? $attrs['src'] : '';
unset($attrs['src']);
if (!empty($src))
{
$src = trim(str_replace(Uri::root(), '', $src), '/');
// Get attributes
$width = (!empty($attrs['width'])) ? $attrs['width'] : '';
$height = (!empty($attrs['height'])) ? $attrs['height'] : '';
if (isset($attrs['width'])) unset($attrs['width']);
if (isset($attrs['height'])) unset($attrs['height']);
foreach ($attrs as &$attr)
{
if (empty($attr))
{
$attr = true;
}
}
// Render new image
$data = array(
'src' => $src,
'width' => $width,
'height' => $height,
'attrs' => $attrs,
);
$newImage = ($view) ? $view('~theme/templates/jyproextra-image', $data)
: HTMLHelper::_('render', 'jyproextra-image', $data);
// Replace image
$body = str_replace($image, $newImage, $body);
}
}
}
}
}
/**
* Method for remove old js scripts from head.
*
* @param string $body Current page html.
*
* @since 1.2.0
*/
protected function removeJS(&$body = '')
{
if (preg_match('|<head>(.*)</head>|si', $body, $matches))
{
$search = $matches[1];
$replace = $search;
$scripts = array();
$links = array();
$jQueryExtends = array();
// Check browser remove jQuery support
JLoader::register('jYProExtraHelperBrowser', __DIR__ . '/helpers/browser.php');
$supported = jYProExtraHelperBrowser::supported('proxy', array(
'Chrome' => 49,
'Firefox' => 18,
'Opera' => 36,
'Edge' => 12,
'YaBrowser' => 1,
'YandexSearch' => 1,
'Android' => 81,
'Safari' => 10
));
if (!$supported && $this->params->set('remove_js_jquery', 1))
{
$this->params->set('remove_js_jquery', 0);
$this->params->set('remove_js_bootstrap', 1);
$this->params->set('remove_js_chosen', 1);
}
// Remove jQuery
if ($this->params->get('remove_js_jquery', 1))
{
$scripts[] = '/media/jui/js/jquery';
$scripts[] = '/media/jui/js/jquery-noconflict';
$scripts[] = '/media/jui/js/jquery-migrate';
$scripts[] = '/media/jui/js/bootstrap';
$scripts[] = '/media/jui/js/chosen';
$scripts[] = '/media/jui/js/ajax-chosen';
$links[] = '/media/jui/css/chosen';
$handler = '<script>'
. 'var jYProExtraNojQueryHandler = {apply: function (target, thisArg, args) {'
. 'return new Proxy(function() {}, jYProExtraNojQueryHandler);},'
. 'get: function (target, propKey, receiver) {'
. 'return new Proxy(function() {}, jYProExtraNojQueryHandler);}};'
. 'const $ = jQuery = new Proxy(function() {}, jYProExtraNojQueryHandler);'
. '</script>';
$replace = preg_replace('#<script#', $handler . PHP_EOL . '<script', $replace, 1);
}
else
{
// Remove Bootstrap
if ($this->params->get('remove_js_bootstrap', 1))
{
$scripts[] = '/media/jui/js/bootstrap';
$jQueryExtends[] = 'alert';
$jQueryExtends[] = 'button';
$jQueryExtends[] = 'carousel';
$jQueryExtends[] = 'collapse';
$jQueryExtends[] = 'dropdown';
$jQueryExtends[] = 'modal';
$jQueryExtends[] = 'tooltip';
$jQueryExtends[] = 'popover';
$jQueryExtends[] = 'scrollspy';
$jQueryExtends[] = 'tab';
$jQueryExtends[] = 'typeahead';
$jQueryExtends[] = 'affix';
}
// Remove chosen
if ($this->params->get('remove_js_chosen', 1))
{
$scripts[] = '/media/jui/js/chosen';
$scripts[] = '/media/jui/js/ajax-chosen';
$links[] = '/media/jui/css/chosen';
$jQueryExtends[] = 'chosen';
$jQueryExtends[] = 'ajaxChosen ';
}
}
// Remove scripts
foreach ($scripts as $src)
{
$replace = preg_replace('#<script.*src="' . $src . '\..*".*</script>#i', '', $replace);
}
// Remove links
foreach ($links as $src)
{
$replace = preg_replace('#<link.*href="' . $src . '\..*".*/>#i', '', $replace);
}
// Add jQuery extends
if ($jQueryExtends)
{
$jQueryFN = '';
foreach ($jQueryExtends as $i => $name)
{
$jQueryFN .= 'jQuery.fn.' . $name . ' = function (){console.log("jQuery ' . $name . ' not available")};';
}
$script = ' <script>if (typeof jQuery !== "undefined") {' . $jQueryFN . '}</script>';
$replace .= PHP_EOL . $script . PHP_EOL;
}
// Remove empty lines
$replace = preg_replace('#(<\/.*?>|\/>)(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+#', '${1}' . PHP_EOL, $replace);
// Replace body
$body = str_replace($search, $replace, $body);
}
}
/**
* Method for move or remove uikit-icons script from head.
*
* @param string $body Current page html.
*
* @since 1.7.0
*/
protected function UIkitIcons(&$body = '')
{
if (preg_match('|<head>(.*)</head>|si', $body, $matches))
{
$search = $matches[1];
if (preg_match_all('#<script.*src="(.+?)".*</script>#i', $search, $scripts))
{
$replace = $search;
$head = false;
$footer = false;
foreach ($scripts[0] as $s => $script)
{
if (preg_match('#uikit-icons#', $script))
{
$replace = str_replace($script, '', $replace);
$head = true;
if ($this->params->get('uikit_icons_mode', 'move') === 'move')
{
$footer = '<script defer src="' . $scripts[1][$s] . '"></script>' . PHP_EOL;
}
break;
}
}
if ($head === true)
{
$replace = preg_replace('#(<\/.*?>|\/>)(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+#',
'${1}' . PHP_EOL, $replace);
$body = str_replace($search, $replace, $body);
}
if ($footer) $body = str_replace('</body>', $footer . '</body>', $body);
}
}
}
/**
* Method to add YOOtheme toolbar.
*
* @param string $body Current page html.
*
* @since 1.3.0
*/
protected function addYOOthemeToolbar(&$body = '')
{
if ($userID = (int) $this->app->input->cookie->get('jyproextra_admin'))
{
if (Factory::getUser($userID)->authorise('core.login.admin')
&& !in_array($userID, $this->params->get('toolbar_hide_users', array())))
{
$uri = Uri::getInstance();
$current = urlencode($uri->toString());
$admin = Uri::root() . 'administrator/';
$yootheme = $admin . 'index.php?p=customizer&option=com_ajax&format=html';
$displayData = array(
'customizer' => $yootheme . '&site=' . $current . '&return=' . $current,
'builder' => false,