PHP JApplication::isAdmin方法代码示例

 /**
  * @param object $subject
  * @param array  $params
  */
 public function __construct(&$subject, $params)
 {
     $this->app = JFactory::getApplication();
     // Do not register plug-in in administration.
     if ($this->app->isAdmin()) {
         return;
     }
     // If scope isn't articles or Kunena, do not register plug-in.
     if ($this->app->scope != 'com_content' && $this->app->scope != 'com_kunena') {
         return;
     }
     // Kunena detection and version check
     $minKunenaVersion = '3.0';
     if (!class_exists('KunenaForum') || !KunenaForum::isCompatible($minKunenaVersion)) {
         $this->loadLanguage();
         $this->app->enqueueMessage(JText::sprintf('PLG_KUNENADISCUSS_DEPENDENCY_FAIL', $minKunenaVersion));
         return;
     }
     // Kunena online check
     if (!KunenaForum::enabled()) {
         return;
     }
     // Initialize variables
     $this->db = JFactory::getDbo();
     $this->user = KunenaFactory::getUser();
     $this->config = KunenaFactory::getConfig();
     // Initialize plugin
     parent::__construct($subject, $params);
     $this->debug("Constructor called in {$this->app->scope}");
 }

 /**
  * Determine if this is an edit form for content and set the return value
  * 
  */
 public function onAfterRoute()
 {
     // don't run in admin
     if ($this->app->isAdmin()) {
         return;
     }
     // check that this is an edit form
     if (!('com_content' == $this->input->get('option') && 'form' == $this->input->get('view'))) {
         return;
     }
     // check if id is empty
     $isNew = !(bool) (int) $this->input->get('a_id');
     // set the return
     return $this->processReturn($this->input->get('Itemid', 0), $isNew);
 }

 /**
  * Ask user to review JoomlaShine product on JED.
  *
  * @return  void
  */
 private function askForReview()
 {
     // Continue only if this is admin page of JoomlaShine product
     if (self::$_app->isAdmin() and in_array($this->option, JSNVersion::$products)) {
         // Get product options
         $config = JSNConfigHelper::get($this->option);
         if ($config->get('review_popup', 1)) {
             // Get time difference
             $time = time();
             $last = $config->get('last_ask_for_review', 0);
             if ($last == 0) {
                 $last = filemtime(JPATH_ROOT . "/administrator/components/{$this->option}/" . substr($this->option, 4) . '.xml');
             }
             // Check if it's time to ask for review
             if ($time - $last >= REVIEW_POPUP_PERIOD) {
                 // Load script to popup a modal ask user for review
                 JSNHtmlAsset::loadScript('jsn/askforreview', array('url' => JUri::root() . "plugins/system/jsnframework/libraries/joomlashine/choosers/review/index.php?component={$this->option}", 'language' => JSNUtilsLanguage::getTranslated(array('JSN_EXTFW_CHOOSERS_REVIEW_ON_JED'))));
                 // Get config model
                 $model = new JSNConfigModel();
                 // Store time of last popup
                 $form = $model->getForm(array(), true, JPATH_ROOT . '/administrator/components/' . $this->option . '/config.xml');
                 $data = array('last_ask_for_review' => $time);
                 try {
                     // Save new configuration
                     $model->save($form, $data);
                 } catch (Exception $e) {
                     // Do nothing as this is a background process
                 }
             }
         }
     }
 }

 /** This trigger function to help customize layout of some pages **/
 public function onAfterInitialise()
 {
     if (!$this->_application->isAdmin()) {
         return;
     }
     if ($this->_application->isAdmin() && $this->_user->id > 0 && JRequest::getVar('tmpl') != 'component' && $this->_params->get('enable_adminbar', true) == true) {
         $this->_sendCookies();
         $this->_target = JRequest::getBool('hidemainmenu') == true ? '_blank' : '_parent';
     }
     if ($this->_user->id > 0) {
         PowerAdminHistoryHelper::onAfterInitialise();
     }
     if (JRequest::getVar('format', '') == 'raw' || JRequest::getVar('format', '') == 'rss') {
         return;
     }
     $this->_helper = JSNPLGHelper::getInstance();
 }

 /**
  * Get the template style params
  *
  * @param  string $param The param name
  * @return string        The param value
  */
 public function getParam($param)
 {
     if (!isset($this->templateParams)) {
         if (self::$isJ15) {
             $template = $this->template->name;
             $cont = null;
             $ini = JPATH_THEMES . '/' . $template . '/params.ini';
             $xml = JPATH_THEMES . '/' . $template . '/templateDetails.xml';
             jimport('joomla.filesystem.file');
             if (JFile::exists($ini)) {
                 $cont = JFile::read($ini);
             } else {
                 $cont = null;
             }
             $this->templateParams = new JParameter($cont, $xml, $template);
         } else {
             if ($this->app->isAdmin()) {
                 jimport('joomla.environment.request');
                 $id = JRequest::getInt('id');
                 // Load the site template params from the database
                 $db = JFactory::getDbo();
                 $query = $db->getQuery(true);
                 $query->select('params');
                 $query->from('#__template_styles');
                 $query->where('id = ' . $id);
                 $db->setQuery($query);
                 $result = $db->loadObject();
                 $this->templateParams = new JRegistry($result->params);
             } else {
                 $template = $this->app->getTemplate(true);
                 $this->templateParams = $template->params;
             }
         }
     }
     $value = $this->templateParams->get($param);
     if ($value) {
         return $value;
     } else {
         return false;
     }
 }

 /** This trigger function to help customize layout of some pages **/
 public function onAfterInitialise()
 {
     $config = JFactory::getConfig();
     $secret = $config->get('secret');
     $offline = $config->get('offline');
     $input = $this->_application->input;
     if ($this->_application->isSite() && $input->get->get('poweradmin', '0') == '1' && $input->get->get('jsnpa_key', '') == md5($secret) && $offline == '1') {
         $this->_online();
     }
     if (!$this->_application->isAdmin()) {
         return;
     }
     if ($this->_application->isAdmin() && $this->_user->id > 0 && $input->getVar('tmpl', '') != 'component' && $this->_params->get('enable_adminbar', true) == true) {
         $this->_sendCookies();
         $this->_target = JRequest::getBool('hidemainmenu') == true ? '_blank' : '_parent';
     }
     if ($this->_user->id > 0) {
         PowerAdminHistoryHelper::onAfterInitialise();
     }
     if ($input->getVar('format', '') == 'raw' || $input->getVar('format', '') == 'rss') {
         return;
     }
     $this->_helper = JSNPLGHelper::getInstance();
 }