gistfile1.txt

/**
 * Class IndexAction
 * @package App\Http\Controllers\EditingController
 */
class IndexAction
{
    /**
     * @var EgnyteState
     */
    private $stateModel;

    /**
     * IndexAction constructor.
     * @param EgnyteState $stateModel
     */
    public function __construct(EgnyteState $stateModel)
    {
        $this->stateModel = $stateModel;
    }

    /**
     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
     */
    public function act()
    {
        $this->checkIfUserIsEditingDocument();
        $this->checkDocumentSize();

        $documentLocalPath = $this->downloadDocumentFromEgnyte();

        $this->checkDocumentPageCount($documentLocalPath);

        $pdffillerDocument = $this->uploadDocumentToPDFfiller($documentLocalPath);

        $url = $this->urlForOpeningEditor($pdffillerDocument);

        $this->updateStateModel($pdffillerDocument);
        $this->deleteLocalFile($documentLocalPath);

        return view('editing.index', [
            'url' => $url,
            'state' => $this->stateModel->getState()
        ]);
    }

    /**
     * @return void
     *
     * @throws ConflictHttpException
     */
    private function checkIfUserIsEditingDocument() {}

    /**
     * @param string $documentFilePath
     */
    private function deleteLocalFile(string $documentFilePath) {}

    /**
     * @param Document $documentRepresentation
     */
    private function updateStateModel(Document $documentRepresentation) {}

    /**
     * @param Document $documentRepresentation
     *
     * @return string
     */
    private function urlForOpeningEditor(Document $documentRepresentation) {}

    /**
     * @param $localPath
     * @return \App\Services\PDFfillerCore\Entities\Document
     */
    private function uploadDocumentToPDFfiller(string $localPath) {}

    /**
     * @return string
     */
    private function downloadDocumentFromEgnyte() {}

    /**
     * @return void
     *
     * @throws BadRequestHttpException
     */
    private function checkDocumentSize() {}

    /**
     * @param string $localPath
     *
     * @return void
     *
     * @throws BadRequestHttpException
     */
    private function checkDocumentPageCount(string $localPath) {}

    /**
     * @return int
     */
    private function egnyteDocumentSize() {}
}

/**
 * @param EgnyteState $stateModel
 *
 * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
 */
public function index(EgnyteState $stateModel)
{
    return (new IndexAction($stateModel))->act();
}