Inheritance: extends Illuminate\Routing\Controller
 public function index()
 {
     $is_installed = mw_is_installed();
     if (!$is_installed) {
         $installer = new InstallController($this->app);
         return $installer->index();
     }
     return $this->frontend();
 }
 public function index()
 {
     $is_installed = mw_is_installed();
     if (!$is_installed) {
         if (!$is_installed) {
             $installer = new InstallController();
             return $installer->index();
         }
     } else {
         if (defined('MW_VERSION')) {
             $config_version = Config::get('microweber.version');
             if ($config_version != MW_VERSION) {
                 $this->app->update->post_update(MW_VERSION);
             }
         }
     }
     if (!defined('MW_BACKEND')) {
         define('MW_BACKEND', true);
     }
     //create_mw_default_options();
     mw()->content_manager->define_constants();
     if (defined('TEMPLATE_DIR')) {
         $load_template_functions = TEMPLATE_DIR . 'functions.php';
         if (is_file($load_template_functions)) {
             include_once $load_template_functions;
         }
     }
     event_trigger('mw.admin');
     event_trigger('mw_backend');
     $view = modules_path() . 'admin/';
     $hasNoAdmin = User::where('is_admin', 1)->limit(1)->count();
     if (!$hasNoAdmin) {
         $this->hasNoAdmin();
     }
     $view .= (!$hasNoAdmin ? 'create' : 'index') . '.php';
     $layout = new View($view);
     $layout = $layout->__toString();
     $layout = mw()->parser->process($layout);
     event_trigger('on_load');
     $layout = execute_document_ready($layout);
     event_trigger('mw.admin.header');
     $apijs_loaded = mw()->template->get_apijs_url();
     $apijs_settings_loaded = mw()->template->get_apijs_settings_url();
     $default_css = '<link rel="stylesheet" href="' . mw_includes_url() . 'default.css" type="text/css" />';
     if (!stristr($layout, $apijs_loaded)) {
         $rep = 0;
         $default_css = $default_css . "\r\n" . '<script src="' . $apijs_settings_loaded . '"></script>' . "\r\n";
         $default_css = $default_css . "\r\n" . '<script src="' . $apijs_loaded . '"></script>' . "\r\n";
         $layout = str_ireplace('<head>', '<head>' . $default_css, $layout, $rep);
     }
     $template_headers_src = mw()->template->admin_head(true);
     if ($template_headers_src != false and $template_headers_src != '') {
         $layout = str_ireplace('</head>', $template_headers_src . '</head>', $layout, $one);
     }
     return $layout;
 }
 public function index()
 {
     $is_installed = mw_is_installed();
     if (!$is_installed) {
         $installer = new InstallController($this->app);
         return $installer->index();
     } elseif (defined('MW_VERSION')) {
         $config_version = Config::get('microweber.version');
         if ($config_version != MW_VERSION) {
             $this->app->update->post_update(MW_VERSION);
         }
     }
     return $this->frontend();
 }