/**
  * Import data
  *
  *@param $p_xml XML code to import
  *@param &$p_errors errors string to be alimented if import ko
  *@return true (import ok) / false (import ko)
  **/
 function import($p_xml, &$p_errors = '')
 {
     global $LANG;
     $this->addLog('Function import().');
     // TODO : gérer l'encodage, la version
     // Do not manage <REQUEST> element (always the same)
     $this->setXML($p_xml);
     $errors = '';
     if (isset($this->sxml->CONTENT->PROCESSNUMBER)) {
         $_SESSION['glpi_plugin_fusioninventory_processnumber'] = $this->sxml->CONTENT->PROCESSNUMBER;
     }
     switch ($this->sxml->QUERY) {
         case 'SNMPQUERY':
             $errors .= $this->importContent($this->sxml->CONTENT);
             break;
         case 'NETDISCOVERY':
             $pti = new PluginFusioninventoryImportExport();
             $errors .= $pti->import_netdiscovery($this->sxml->CONTENT, $this->sxml->DEVICEID);
             break;
         case 'INVENTORY':
             $this->sendInventoryToOcsServer($p_xml);
             break;
         case 'QUERY':
             break;
         default:
             $errors .= $LANG['plugin_fusioninventory']["errors"][22] . ' QUERY : *' . $this->sxml->QUERY . "*\n";
     }
     $result = true;
     if ($errors != '') {
         if (isset($_SESSION['glpi_plugin_fusioninventory_processnumber'])) {
             $result = true;
             $ptap = new PluginFusioninventoryAgentsProcesses();
             $ptap->updateProcess($_SESSION['glpi_plugin_fusioninventory_processnumber'], array('comments' => $errors));
         } else {
             // It's PROLOG
             $result = false;
         }
     }
     return $result;
 }