extract.php

<?php
namespace Bitrix\Translate\Controller\Asset;
 
use Bitrix\Main;
use Bitrix\Main\Error;
use Bitrix\Main\Localization\Loc;
use Bitrix\Translate;
 
 
class Extract
    extends Translate\Controller\Action
    implements Translate\Controller\IProcessParameters
{
    use Translate\Controller\ProcessParams;
 
    private $archiveFilePath;
 
    private $archiveFileType;
 
    private $archiveFile;
 
    private $tmpFolderPath;
 
    private $tmpFolder;
 
    private $totalFileCount;
 
 
    public function __construct($name, Main\Engine\Controller $controller, array $config = [])
    {
        $this->keepField(['archiveFilePath', 'archiveFileType', 'tmpFolderPath', 'totalFileCount']);
 
        parent::__construct($name, $controller, $config);
    }
 
    public function run()
    {
        // continue previous process
        $progressParams = $this->getProgressParameters();
 
        $this->archiveFilePath = $progressParams['archiveFilePath'];
        $this->archiveFileType = $progressParams['archiveFileType'];
 
        $this->totalFileCount = 0;
 
 
        $this->tmpFolder = Translate\IO\Directory::generateTemporalDirectory('translate');
        if (!$this->tmpFolder->isExists() || !$this->tmpFolder->isDirectory())
        {
            $this->addError(new Error(
                Loc::getMessage('TR_ERROR_CREATE_TEMP_FOLDER', ['#PATH#' => $this->tmpFolder->getPhysicalPath()])
            ));
        }
        else
        {
            $this->tmpFolderPath = $this->tmpFolder->getPhysicalPath();
        }
 
        $this->archiveFile = new Translate\IO\Archiver($this->archiveFilePath);
        if (!$this->archiveFile->isExists() || !$this->archiveFile->isFile())
        {
            $this->addError(
                new Error(Loc::getMessage('TR_ERROR_OPEN_FILE', ['#FILE#' => $this->archiveFilePath]))
            );
        }
        elseif ($this->archiveFileType !== '.tar.gz' && $this->archiveFileType !== '.tar')
        {
            $this->addError(new Main\Error(Loc::getMessage('TR_ERROR_TARFILE_EXTENTION')));
        }
 
        if (!$this->hasErrors())
        {
            if ($this->archiveFile->extract($this->tmpFolder) !== true)
            {
                if ($this->archiveFile->hasErrors())
                {
                    $this->addErrors($this->archiveFile->getErrors());
                }
                else
                {
                    $this->addError(
                        new Main\Error(Loc::getMessage('TR_ERROR_ARCHIVE'))
                    );
                }
            }
            else
            {
                $this->totalFileCount = $this->archiveFile->getProcessedFileCount();
            }
 
            // we have to continue process in next action
            $this->processToken = null;
 
            $this->saveProgressParameters();
        }
 
        return [
            'STATUS' => Translate\Controller\STATUS_COMPLETED,
            'PROCESSED_ITEMS' => $this->totalFileCount,
            'TOTAL_ITEMS' => $this->totalFileCount,
        ];
    }
 
 
    public function getProgressParameterOptionName()
    {
        $controller = $this->getController();
        return $controller::SETTING_ID;
    }
}