RetrieveUnzip

function freeway_retrieve($form, &$form_state) {

  global $user;
  $arrayForSendTranslation = array();
  $arrayForSendTranslation = credentialProvider();

  $finalFunctionUserName = $arrayForSendTranslation[0];
  $finalFunctionPassword = $arrayForSendTranslation[1];


  $fileIdbtained = $_GET['fileId'];
  $pidobtained = $_GET['projectID'];
  $fileName = $_GET['fileName'];
  $dbArray = array();

  $form['freeway_node_types'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Contents which can be considered for Freeway'),
    '#options' => $options,
    '#default_value' => variable_get('freeway_node_types', array('page')),
    '#description' => t('A text field will be available on these content types to make user-specific notes.'),
  );

$parts = parse_ini_file('sites/all/modules/freeway/urlconfig.ini');


$LoginClient = new SoapClient($parts['part1'], array("trace" => 1));
$ServicesLink = new SoapClient($parts['part2'], array("trace" => 1));
  //Clean extracted folder
  $structurePreCleanExtracted = dirname(__FILE__) . '/extracted/';
  if (is_dir($structurePreCleanExtracted)) {

    removedir(dirname(__FILE__) . '/extracted/');
  }



  try {

    $arrResponse = $LoginClient->Logon(array('Username' => $finalFunctionUserName, 'Password' => $finalFunctionPassword));
    $ticket = ($arrResponse->LogonResult);
    $fileRetrieve = $ServicesLink->RetrieveProjectFileByID(array('Ticket' => $ticket, 'ProjectID' => $pidobtained, 'FileID' => $fileIdbtained));
    $resultFile = $fileRetrieve->RetrieveProjectFileByIDResult;
    $ourFileName = $fileName;


    $ourFileHandle = fopen($ourFileName, 'w') or ("can't open file");
    fclose($ourFileHandle);

    $fp = fopen($fileName, 'w');
    fwrite($fp, $resultFile);
    fclose($fp);


    $zip = new ZipArchive;

    if ($zip->open($ourFileName)) {
      for ($i = 0; $i < $zip->numFiles; $i++) {
      }
      if ($zip->extractTo(dirname(__FILE__) . '/extracted/')) {
      }
      else {
        drupal_get_messages();
        drupal_set_message("ERROR IN FILE EXTRACTING!");
        drupal_goto("user");

      }
      $zip->close();
    }
    else {
      echo drupal_get_messages();
      drupal_set_message("Error reading zip-archive!");
      drupal_goto("user");

    }

    $dirlist = getFileListDash(dirname(__FILE__) . '/extracted/');
    for ($i = 0; $i < count($dirlist); $i += 1) {
      $xml = simplexml_load_file($dirlist[$i]);
      $nodeID = $xml->NodeId;
      $src_Lang = $xml->SrcLang;
      $tar_Lang = $xml->TarLang;
      $node_title = $xml->NodeTitle;
      $node_body = $xml->NodeBody;

      $resultFileID = db_query("SELECT *  FROM {freeway_fileid} where freeway_file_id = '$fileIdbtained'");
      $rowsFileID = $resultFileID->rowCount();
   if ($rowsFileID == 0) {
        drupal_get_messages();
        drupal_set_message("This content was not sent out from the current Drupal Connector setup. Hence cannot be retrieved!");

        unlink('./' . $ourFileName);
        removedir(dirname(__FILE__) . '/extracted/');

        drupal_goto('user/' . $user->uid . '/freewayDashboard');
      }
      else {

        foreach($resultFileID as $recordFileID )
        {
          $fileIdFromTable = $recordFileID->freeway_file_id;
          $first = $recordFileID->freeway_tar_lang;
        }

      }

      $result = db_query("SELECT * FROM {freeway}
                     WHERE node_id = '$nodeID'
                     AND src_lang ='$src_Lang'
                     AND tar_lang='$first'
                     AND project_id ='$pidobtained'");


      $record = db_query("SELECT * FROM {freeway}
                     WHERE node_id = '$nodeID'
                     AND src_lang ='$src_Lang'
                     AND tar_lang='$first'
                     AND project_id ='$pidobtained'")->fetchObject();


        foreach($result as $recordUI )
      {
        $serial_id = $recordUI->sr_id;

        if (strlen($serial_id)) {

          db_query("UPDATE {freeway} SET node_id ='$nodeID',file_id ='$fileIdbtained',project_id='$pidobtained',src_lang = '$src_Lang',tar_lang='$first',node_title='$node_title',node_body='$node_body' WHERE sr_id='$serial_id'");
        }
        else {


          db_query("INSERT INTO {freeway} (node_id, file_id,project_id,src_lang, tar_lang, node_title, node_body) VALUES ('$nodeID','$fileIdbtained','$pidobtained','$src_Lang','$first','$node_title','$node_body')");
        }

      }
      if (!$record) {


        db_query("INSERT INTO {freeway} (node_id, file_id,project_id,src_lang, tar_lang, node_title, node_body) VALUES ('$nodeID','$fileIdbtained','$pidobtained','$src_Lang','$first','$node_title','$node_body')");

      }

    }


    rrmdir_a(dirname(__FILE__) . '/extracted/');
    unlink('./' . $ourFileName);



  }

  catch (SoapFault $exception) {
    drupal_get_messages();
    drupal_set_message("The following exception took place." . $exception . "Kindly check Freeway mapping");
    drupal_goto("user");


  }
  drupal_get_messages();
  drupal_set_message(" Available files for the  project " . $pidobtained . " have been retrieved into Drupal Database");
  drupal_goto('user/' . $user->uid . '/freewayDashboard');

  return $form;

}