public function log( array $aInfo )
    {
        /** @var  $oPmSettings OxpsPaymorrowSettings */
        $oPmSettings = oxNew( 'OxpsPaymorrowSettings' );

        return $oPmSettings->isLoggingEnabled()
            ? $this->_saveToFile( $this->_toConvertToString( $aInfo ) )
            : false;
    }