silverstripe / silverstripe-cms

	 *

	 * @return bool

	 */

	protected function hasStaticPage() {

		if(!self::config()->enable_static_file) {

			return false;

		}

		// Attempt to retrieve content from generated file handler

		$filename = $this->getErrorFilename();

		$storeFilename = File::join_paths(self::config()->store_filepath, $filename);

		$result = self::get_asset_handler()->getContent($storeFilename);

		return !empty($result);

	}

	/**

	 * Write out the published version of the page to the filesystem

	 * @param int $statusCode A HTTP Statuscode, typically 404 or 500

	 * @return string|null

	 */

	public static function get_content_for_errorcode($statusCode) {

		if(!self::config()->enable_static_file) {

			return null;

		}

		// Attempt to retrieve content from generated file handler

		$filename = self::get_error_filename($statusCode);

		$storeFilename = File::join_paths(

			self::config()->store_filepath,

			$filename

		);

		return self::get_asset_handler()->getContent($storeFilename);

	}

	/**

	 * Gets the filename identifier for the given error code.