PHP JRegistry::loadString方法代码示例

 /**
  * Constructor
  *
  * @param   object  &$subject  The object to observe
  * @param   array   $config    An optional associative array of configuration settings.
  *                             Recognized key values include 'name', 'group', 'params', 'language'
  *                             (this list is not meant to be comprehensive).
  *
  * @since   11.1
  */
 public function __construct(&$subject, $config = array())
 {
     // Get the parameters.
     if (isset($config['params'])) {
         if ($config['params'] instanceof JRegistry) {
             $this->params = $config['params'];
         } else {
             $this->params = new JRegistry();
             $this->params->loadString($config['params']);
         }
     }
     // Get the plugin name.
     if (isset($config['name'])) {
         $this->_name = $config['name'];
     }
     // Get the plugin type.
     if (isset($config['type'])) {
         $this->_type = $config['type'];
     }
     // Load the language files if needed.
     if ($this->autoloadLanguage) {
         $this->loadLanguage();
     }
     parent::__construct($subject);
 }

 /**
  * Constructor
  *
  * @access public
  * @param   object  &$subject  The object to observe
  */
 public function __construct(&$subject)
 {
     if (isset($_GET['sgCacheCheck']) && $_GET['sgCacheCheck'] == md5('joomlaCheck')) {
         die('OK');
     }
     parent::__construct($subject);
     $plugin = JPluginHelper::getPlugin('system', 'jSGCache');
     $this->params = new JRegistry();
     $this->params->loadString($plugin->params, 'JSON');
     $this->_cacheEnabled = $this->params->get('cache_enabled');
     if ($this->_cacheEnabled === null) {
         $this->_cacheEnabled == 1;
     }
     $this->_autoflush = $this->params->get('autoFlush');
     if ($this->_autoflush === null) {
         $this->_autoflush = 1;
     }
     $this->_autoflush3rdParty = $this->params->get('autoFlush-ThirdParty');
     if ($this->_autoflush3rdParty === null) {
         $this->_autoflush3rdParty = 1;
     }
     $this->_autoflushClientSide = $this->params->get('autoFlush-ClientSide');
     if ($this->_autoflushClientSide === null) {
         $this->_autoflushClientSide = 0;
     }
 }

 /**
  * Merge params with layoutsettings params
  * @return JRegistry object
  */
 public function loadParams()
 {
     $mainframe = JFactory::getApplication();
     $mixed_params = new JRegistry();
     if (trim($this->db_params->get('layoutsettings', '')) != '') {
         //Load params from layout params
         $mixed_params->loadString($this->db_params->get('layoutsettings', ''));
     }
     //Overwrite it by database params, by this way, DB params have higher priority, if DB params and layout params have the same param name, DB params will overwrite all
     $mixed_params->loadString($this->db_params->toString());
     //Remove layout setttings
     $mixed_params->set('layoutsettings', '');
     return $mixed_params;
 }

 public function getItem($pk = null)
 {
     // Initialise variables.
     $pk = !empty($pk) ? $pk : (int) $this->getState($this->getName() . '.id');
     $table = $this->getTable();
     if ($pk > 0) {
         // Attempt to load the row.
         $return = $table->load($pk);
         // Check for a table object error.
         if ($return === false && $table->getError()) {
             $this->setError($table->getError());
             return false;
         }
     }
     // Convert to the JObject before adding other data.
     $properties = $table->getProperties(1);
     $item = JArrayHelper::toObject($properties, 'JObject');
     $item->title = htmlspecialchars(strip_tags($item->title));
     if (property_exists($item, 'params')) {
         $registry = new JRegistry();
         $registry->loadString($item->params);
         $item->params = $registry->toArray();
     }
     if ($item) {
         $arr = str_replace('[', '', $item->value);
         $arr = str_replace(']', '', $arr);
         if (preg_match('/.*\\},{\\.*?/s', $arr, $match)) {
             //var_dump($match);
             $values = str_replace('},', '}///', $arr);
             $values = explode('///', $values);
         } else {
             $values = (array) $arr;
         }
         //            $artOptFields   = $this -> _checkArticleFields($item -> id);
         if (count($values) > 0) {
             $list = array();
             $i = 0;
             foreach ($values as $value) {
                 $list[$i] = new stdClass();
                 $param = new JRegistry($value);
                 $list[$i]->type = $item->type;
                 if (!empty($item->default_value)) {
                     $list[$i]->default_value = explode(',', $item->default_value);
                 } else {
                     $list[$i]->default_value = array();
                 }
                 $list[$i]->name = $param->get('name');
                 $list[$i]->value = $param->get('value');
                 $list[$i]->target = $param->get('target');
                 $list[$i]->editor = $param->get('editor');
                 $list[$i]->image = $param->get('image');
                 $list[$i]->ordering = $param->get('ordering');
                 $i++;
             }
             $item->defvalue = $list;
         }
         $item->groups = $this->getGroups();
     }
     return $item;
 }

 public function display($tpl = null)
 {
     $app = JFactory::getApplication();
     $params = $app->getParams();
     $state = $this->get('State');
     $items = $this->get('Items');
     $pagination = $this->get('Pagination');
     // Prepare the data.
     // Compute the weblink slug & link url.
     for ($i = 0, $n = count($items); $i < $n; $i++) {
         $item =& $items[$i];
         $temp = new JRegistry();
         $temp->loadString($item->params);
         $item->params = clone $params;
         $item->params->merge($temp);
     }
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseWarning(500, implode("\n", $errors));
         return false;
     }
     $this->state =& $state;
     $this->items =& $items;
     $this->params =& $params;
     $this->pagination =& $pagination;
     //Escape strings for HTML output
     $this->pageclass_sfx = htmlspecialchars($params->get('pageclass_sfx'));
     $this->_prepareDocument();
     parent::display($tpl);
 }

	/**
	 * Loading the table data
	 */
	public function getData()
	{

		$db = JFactory::getDbo();

		$query = $db->getQuery(true);
		$query->select(array('*'));
		$query->from('#__jem_settings');
		$query->where(array('id = 1 '));

		$db->setQuery($query);
		$data = $db->loadObject();


		// Convert the params field to an array.
		$registry = new JRegistry;
		$registry->loadString($data->globalattribs);
		$data->globalattribs = $registry->toArray();

		// Convert Css settings to an array
		$registryCss = new JRegistry;
		$registryCss->loadString($data->css);
		$data->css = $registryCss->toArray();

		return $data;
	}

 function getUserLang($formName = 'language')
 {
     $user =& JFactory::getUser();
     $paramsC = JComponentHelper::getParams('com_phocagallery');
     $userLang = $paramsC->get('user_ucp_lang', 1);
     $o = array();
     switch ($userLang) {
         case 2:
             $registry = new JRegistry();
             $registry->loadString($user->params);
             $o['lang'] = $registry->get('language', '*');
             $o['langinput'] = '<input type="hidden" name="' . $formName . '" value="' . $o['lang'] . '" />';
             break;
         case 3:
             $o['lang'] = JFactory::getLanguage()->getTag();
             $o['langinput'] = '<input type="hidden" name="' . $formName . '" value="' . $o['lang'] . '" />';
             break;
         default:
         case 1:
             $o['lang'] = '*';
             $o['langinput'] = '<input type="hidden" name="' . $formName . '" value="*" />';
             break;
     }
     return $o;
 }

 static function getCurrentTemplate()
 {
     $cache = JFactory::getCache('com_rokcandy', '');
     if (!($templates = $cache->get('templates'))) {
         $db = JFactory::getDbo();
         $query = $db->getQuery(true);
         $query->select('id, home, template, params');
         $query->from('#__template_styles');
         $query->where('client_id = 0');
         $db->setQuery($query);
         $templates = $db->loadObjectList('id');
         foreach ($templates as &$template) {
             $registry = new JRegistry();
             $registry->loadString($template->params);
             $template->params = $registry;
             // Create home element
             if ($template->home == '1' && !isset($templates[0])) {
                 $templates[0] = clone $template;
             }
         }
         $cache->store($templates, 'templates');
     }
     $template = $templates[0];
     return $template->template;
 }

 public static function getInstance($name)
 {
     if (isset(self::$instances[$name])) {
         return self::$instances[$name];
     }
     $plugin = JPluginHelper::getPlugin('api', $name);
     if (empty($plugin)) {
         throw new Exception(JText::_('COM_API_PLUGIN_CLASS_NOT_FOUND'), 400);
     }
     jimport('joomla.filesystem.file');
     $plgfile = JPATH_BASE . self::$plg_path . $name . DS . $name . '.php';
     $param_path = JPATH_BASE . self::$plg_path . $name . DS . $name . '.xml';
     if (!JFile::exists($plgfile)) {
         throw new Exception(JText::_('COM_API_FILE_NOT_FOUND'), 400);
     }
     include $plgfile;
     $class = self::$plg_prefix . ucwords($name);
     if (!class_exists($class)) {
         throw new Exception(JText::_('COM_API_PLUGIN_CLASS_NOT_FOUND'), 400);
     }
     $handler = new $class();
     $cparams = JComponentHelper::getParams('com_api');
     $params = new JRegistry();
     $params->loadString($plugin->params);
     $cparams->merge($params);
     $handler->set('params', $cparams);
     $handler->set('component', JRequest::getCmd('app'));
     $handler->set('resource', JRequest::getCmd('resource'));
     $handler->set('format', $handler->negotiateContent(JRequest::getCmd('output', null)));
     $handler->set('request_method', JRequest::getMethod());
     self::$instances[$name] = $handler;
     return self::$instances[$name];
 }

 /**
  * Method to get the field options.
  *
  * @return  array  The field option objects.
  *
  * @since   11.1
  */
 public function getOptions()
 {
     $options = array();
     $db = JFactory::getDbo();
     $query = $db->getQuery(true)->select('code As value, title As `text`, print_title')->from('#__sibdiet_countries')->order('title')->where('published = 1');
     $db->setQuery($query);
     try {
         $options = $db->loadObjectList();
     } catch (RuntimeException $e) {
         JError::raiseWarning(500, $e->getMessage());
     }
     $lang_tag = JFactory::getLanguage()->get('tag');
     foreach ($options as $option) {
         // Convert the print_title field to an array.
         $registry = new JRegistry();
         $registry->loadString($option->print_title);
         $print_title = $registry->toArray();
         if (array_key_exists($lang_tag, $print_title)) {
             $option->text = $print_title[$lang_tag];
         }
     }
     // Sort Options
     usort($options, function ($a, $b) {
         return strcmp($a->text, $b->text);
     });
     return array_merge(parent::getOptions(), $options);
 }

 protected function migrate($row)
 {
     $this->project = $row;
     $registry = new JRegistry();
     $registry->loadString($row->attribs);
     $repo_root_id = (int) $registry->get('repo_dir');
     $query = $this->_db->getQuery(true);
     $query->select('a.*, t.parent_id')->from('#__pf_folders_tmp AS a')->join('INNER', '#__pf_folder_tree_tmp AS t ON t.folder_id = a.id')->where('a.project = ' . $row->id)->order('a.id ASC');
     $this->_db->setQuery($query);
     $this->items = $this->_db->loadObjectList();
     if (empty($this->items) || !is_array($this->items)) {
         return true;
     }
     $this->items = $this->sortItems();
     // Start migrating from the top
     foreach ($this->items as $item) {
         if ($item->parent_id == 0) {
             $item->parent_id = $repo_root_id;
         }
         if (!$this->store($item)) {
             return false;
         }
     }
     return true;
 }

 public static function getAjax()
 {
     jimport('joomla.application.module.helper');
     $input = JFactory::getApplication()->input;
     $module = JModuleHelper::getModule('hoicoi_openmeetings');
     $params = new JRegistry();
     $params->loadString($module->params);
     $values = explode(',', rtrim($params->get('rooms'), ","));
     if (self::getVerification($values, $input->get("room_id"), $input->get("password", "", 'STRING'))) {
         $options = array("protocol" => $params->get('protocol'), "port" => $params->get('port'), "host" => $params->get('host'), "webappname" => $params->get('webappname'), "adminUser" => $params->get('adminUser'), "adminPass" => $params->get('adminPass'));
         $access = new openmeetings_gateway($options);
         if (!$access->loginuser()) {
             $data = array("error" => 03, "text" => self::getErrorInfo(03));
             return $data;
         }
         $hash = $access->setUserObjectAndGenerateRoomHash($input->get("name"), $input->get("name", "", 'STRING'), "", "", $input->get("email", "", 'STRING'), JSession::getInstance("", "")->getId(), "Joomla", $input->get("room_id"), self::$isAdmin, self::$isRecodring);
         if (preg_match('/\\D/', $hash)) {
             $url = $access->getUrl() . "/?secureHash=" . $hash;
             //Get final URL
             $data = array("url" => $url);
             return $data;
         } else {
             $data = array("error" => $hash, "text" => self::getErrorInfo($hash));
             return $data;
         }
     } else {
         $data = array("error" => 02, "text" => self::getErrorInfo(02));
         return $data;
     }
     $data = array("error" => 01, "text" => self::getErrorInfo(01));
     return $data;
 }

 public function getInput()
 {
     $objectID = JRequest::getInt('id', 0);
     // Create a new query object.
     $db = JFactory::getDbo();
     $query = $db->getQuery(true);
     // Select the required fields from the table.
     $query->select('a.*');
     $query->from('`#__autofilter_regions` AS a');
     $db->setQuery($query);
     $regions = $db->loadObjectList();
     $loadedObject = array();
     if ($objectID != 0) {
         // Select the required fields from the table.
         $query = $db->getQuery(true);
         $query->select('a.regions_covered_ids');
         $query->from('`#__autofilter_repairmans` AS a');
         $query->where('(a.id = ' . $objectID . ')');
         $db->setQuery($query);
         $loadedObject = $db->loadObject();
         $registry = new JRegistry();
         $registry->loadString($loadedObject->regions_covered_ids);
         $loadedObject = array_values($registry->toArray());
     }
     $html = '<select id="' . $this->id . '" name="' . $this->name . '" multiple="multiple">';
     foreach ($regions as $region) {
         $selected = in_array($region->id, $loadedObject) ? 'selected' : '';
         $html .= '<option value="' . $region->id . '" ' . $selected . '>' . $region->name . '</option>';
     }
     $html .= '</select>';
     return $html;
 }

 function display($tpl = null)
 {
     $option = JRequest::getCmd('option');
     $mainframe = JFactory::getApplication();
     $uri = JFactory::getURI();
     $user = JFactory::getUser();
     $document = JFactory::getDocument();
     $version = urlencode(JoomleagueHelper::getVersion());
     $css = 'components/com_joomleague/assets/css/tabs.css?v=' . $version;
     $document->addStyleSheet($css);
     $model = $this->getModel();
     $this->assignRef('club', $model->getClub());
     $lists = array();
     $this->club->merge_teams = explode(",", $this->club->merge_teams);
     $this->assignRef('form', $this->get('Form'));
     // extended club data
     $xmlfile = JLG_PATH_ADMIN . DS . 'assets' . DS . 'extended' . DS . 'club.xml';
     $jRegistry = new JRegistry();
     $jRegistry->loadString($this->club->extended, 'ini');
     $extended =& JForm::getInstance('extended', $xmlfile, array('control' => 'extended'), false, '/config');
     $extended->bind($jRegistry);
     $this->assignRef('extended', $extended);
     $this->assignRef('lists', $lists);
     $this->assign('cfg_which_media_tool', JComponentHelper::getParams('com_joomleague')->get('cfg_which_media_tool', 0));
     $this->assign('cfg_be_show_merge_teams', JComponentHelper::getParams('com_joomleague')->get('cfg_be_show_merge_teams', 0));
     parent::display($tpl);
 }

 /**
  * Получаем сообщение.
  *
  * @param   int  $id  Id сообщения.
  *
  * @return  object  Объект сообщения, которое отображается пользователю.
  *
  * @throws  Exception  Если сообщение не найдено.
  *
  */
 public function getItem($id = null)
 {
     // Если id не установлено, то получаем его из состояния.
     $id = !empty($id) ? $id : (int) $this->getState('message.id');
     if ($this->_item === null) {
         $this->_item = array();
     }
     if (!isset($this->_item[$id])) {
         // Конструируем SQL запрос.
         $query = $this->_db->getQuery(true);
         $query->select('h.greeting, h.params')->from('#__helloworld as h')->select('c.title as category')->leftJoin('#__categories as c ON c.id = h.catid')->where('h.id = ' . (int) $id)->where('h.state > 0');
         $this->_db->setQuery($query);
         $data = $this->_db->loadObject();
         // Генерируем исключение, если сообщение не найдено.
         if (empty($data)) {
             throw new Exception(JText::_('COM_HELLOWORLD_ERROR_MESSAGE_NOT_FOUND'), 404);
         }
         // Загружаем JSON строку параметров.
         $params = new JRegistry();
         $params->loadString($data->params);
         $data->params = $params;
         // Объединяем глобальные параметры с индивидуальными.
         $params = clone $this->getState('params');
         $params->merge($data->params);
         $data->params = $params;
         $this->_item[$id] = $data;
     }
     return $this->_item[$id];
 }