class UtilController extends Controller {
    function updateshowPosterImage() {
        /*$sqlQuery = new SQLQuery();
        $sqlQuery->setFrom("SiteTree");
        $sqlQuery->addWhere("ID = 17633");
        $helppage =  $sqlQuery->execute();*/
        $showPage = ShowPage::get()->filter("ID","17633")->First();
        SSViewer::set_theme('PICO');
        $themeFolder = $this->ThemeDir();
        if(!$showPage->PosterImageID) {
            $show_name = $showPage->MenuTitle;
            $file_name = 'poster-image-'.$show_name.'.jpg';
            $file_path = $themeFolder.'/images/shows/posters/'.$file_name;
            $file_upload_path = sprintf("%s/shows/posters",Config::inst()->get('Upload', 'uploads_folder'));
            if (!file_exists(ASSETS_PATH . DIRECTORY_SEPARATOR . $file_upload_path)) {
                    mkdir(ASSETS_PATH . DIRECTORY_SEPARATOR . $file_upload_path, 0777, true);
            }
            $folder = Folder::find_or_make($file_upload_path);
            $file_upload_file =  $file_upload_path . DIRECTORY_SEPARATOR .$file_name;
            set_error_handler(function($errno, $errstr, $errfile, $errline, array $errcontext) {
                // error was suppressed with the @-operator
                if (0 === error_reporting()) {
                return false;
                }

                throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
            });

            try {
                if (Director::fileExists($file_path)) {
                    $uploadImage = function() use ($file_name, $file_upload_file,$file_path ,$folder) {
                        if(!file_exists(ASSETS_PATH . DIRECTORY_SEPARATOR. $file_upload_file)) {
                            copy(BASE_PATH . DIRECTORY_SEPARATOR . $file_path, ASSETS_PATH . DIRECTORY_SEPARATOR. $file_upload_file);
                        }
                        $file = new File();
                        $file->Name = $file_name;
                        $file->setName($file_name);
                        $file->ClassName = $file->get_class_for_file_extension('jpg');
                        $file->FileName = ASSETS_DIR . DIRECTORY_SEPARATOR . $file_upload_file;
                        $file->ParentID = $folder->ID;
                        $file->OwnerID =  Member::currentUserID();
                        $file->write();
                        return $file;
                    };
                    $image = $uploadImage();

                }
            } catch(Exception $e) {
                Debug::show($e->getMessage());
            }
        }
    }

}