Exemple #1
0
 /**
  * Save a list of meta data as entered by user in backend to the database
  *
  * @param string $metaData an array of meta key/meta value from user. Also include nonsef url
  * @return boolean true on success
  */
 public function save($metaDatas)
 {
     $this->_db =& JFactory::getDBO();
     $row =& JTable::getInstance($this->_defaultTable, 'Sh404sefTable');
     // only save if there is actually some metas data
     // at least on new records
     $metas = '';
     foreach ($metaDatas as $key => $value) {
         if ($key != 'meta_id' && (substr($key, 0, 4) == 'meta' || substr($key, 0, 3) == 'fb_' || substr($key, 0, 3) == 'og_' || $key == 'canonical')) {
             $metas .= $value;
         }
     }
     // if there is no meta data entered, don't save
     if (!empty($metas) && $metas == SH404SEF_OPTION_VALUE_USE_DEFAULT . SH404SEF_OPTION_VALUE_USE_DEFAULT . SH404SEF_OPTION_VALUE_USE_DEFAULT . SH404SEF_OPTION_VALUE_USE_DEFAULT . SH404SEF_OPTION_VALUE_USE_DEFAULT . SH404SEF_OPTION_VALUE_USE_DEFAULT . SH404SEF_OPTION_VALUE_USE_DEFAULT) {
         if (!empty($metaDatas['id'])) {
             // there is an existing record, meta data was cleared by user, we can delete the record altogether
             try {
                 Sh404sefHelperDb::delete('#__sh404sef_metas', array('id' => $metaDatas['id']));
                 return true;
             } catch (Sh404sefExceptionDefault $e) {
                 $this->setError($e->getMessage());
                 return false;
             }
         }
         // in any case, don't save anything
         return true;
     }
     $status = true;
     // load pre-existing values
     if (!empty($metaDatas['id'])) {
         $status = $row->load($metaDatas['id']);
     }
     // attach incoming data to table object
     $status = $status && $row->bind($metaDatas);
     // add language code if missing, except on home page
     if ($status && $row->newurl != sh404SEF_HOMEPAGE_CODE && !preg_match('/(&|\\?)lang=[a-zA-Z]{2,3}/iU', $row->newurl)) {
         // no lang string, let's add default
         $shTemp = explode('-', shGetDefaultLang());
         $shLangTemp = $shTemp[0] ? $shTemp[0] : 'en';
         $row->newurl .= '&lang=' . $shLangTemp;
     }
     // sort url params, except on home page
     if ($status && $row->newurl != sh404SEF_HOMEPAGE_CODE) {
         $row->newurl = shSortUrl($row->newurl);
     }
     // pre-save checks
     $status = $status && $row->check();
     // save the changes
     $status = $status && $row->store();
     // store error message
     if (!$status) {
         $error = $row->getError();
         $this->setError($error);
     }
     // return true if no error
     $errors = $this->getError();
     return empty($errors);
 }
 /**
  * Save params, then delete plugin, for all plugins
  * in a given group
  *
  * @param $group the group to be deleted
  * @return none
  */
 private function _shSaveDeletePluginGroup($group)
 {
     $unsafe = array('authentication', 'content', 'editors', 'editors-xtd', 'search', 'system', 'xmlrpc');
     if (in_array($group, $unsafe)) {
         // safety net : we don't want to delete the whole system or content folder
         return false;
     }
     // read list of plugins from db
     $db =& JFactory::getDBO();
     // read plugin param from db
     try {
         $pluginList = Sh404sefHelperDb::selectAssocList('#__extensions', array('*'), array('type' => 'plugin', 'folder' => $group));
         if (empty($pluginList)) {
             return true;
         }
         // for each plugin
         foreach ($pluginList as $plugin) {
             // remove plugin db id
             unset($plugin['id']);
             // write everything on disk
             $this->_shWriteExtensionConfig($plugin['folder'] . '.' . $plugin['element'], array('shConfig' => $plugin));
             // now remove plugin details from db
             Sh404sefHelperDb::delete('#__extensions', array('type' => 'plugin', 'element' => $plugin['element'], 'folder' => $plugin['folder']));
         }
     } catch (Sh404sefExceptionDefault $e) {
         echo $e->getMessage() . '<br />';
     }
     // now delete the files for the whole group
     if (JFolder::exists(JPATH_ROOT . DS . 'plugins' . DS . $group)) {
         JFolder::delete(JPATH_ROOT . DS . 'plugins' . DS . $group);
     }
 }