public function log($message, $level, $a = null, $depth = null, $display = false) { if (is_null($this->task)) { throw new base_step_exception('not_specified_base_task'); } backup_helper::log($message, $level, $a, $depth, $display, $this->get_logger()); }
/** * Converts the given directory with the backup into moodle2 format * * @param string $tempdir The directory to convert * @param string $format The current format, if already detected * @param base_logger|null if the conversion should be logged, use this logger * @throws convert_helper_exception * @return bool false if unable to find the conversion path, true otherwise */ public static function to_moodle2_format($tempdir, $format = null, $logger = null) { if (is_null($format)) { $format = backup_general_helper::detect_backup_format($tempdir); } // get the supported conversion paths from all available converters $converters = self::available_converters(); $descriptions = array(); foreach ($converters as $name) { $classname = "{$name}_converter"; if (!class_exists($classname)) { throw new convert_helper_exception('class_not_loaded', $classname); } if ($logger instanceof base_logger) { backup_helper::log('available converter', backup::LOG_DEBUG, $classname, 1, false, $logger); } $descriptions[$name] = call_user_func($classname . '::description'); } // choose the best conversion path for the given format $path = self::choose_conversion_path($format, $descriptions); if (empty($path)) { if ($logger instanceof base_logger) { backup_helper::log('unable to find the conversion path', backup::LOG_ERROR, null, 0, false, $logger); } return false; } if ($logger instanceof base_logger) { backup_helper::log('conversion path established', backup::LOG_INFO, implode(' => ', array_merge($path, array('moodle2'))), 0, false, $logger); } foreach ($path as $name) { if ($logger instanceof base_logger) { backup_helper::log('running converter', backup::LOG_INFO, $name, 0, false, $logger); } $converter = convert_factory::get_converter($name, $tempdir, $logger); $converter->convert(); } // make sure we ended with moodle2 format if (!self::detect_moodle2_format($tempdir)) { throw new convert_helper_exception('conversion_failed'); } return true; }
public function log($message, $level, $a = null, $depth = null, $display = false) { backup_helper::log($message, $level, $a, $depth, $display, $this->get_logger()); }
/** * If the logger was set for the converter, log the message * * If the $display is enabled, the spaces in the $message text are removed * and the text is used as a string identifier in the core_backup language file. * * @see backup_helper::log() * @param string $message message text * @param int $level message level {@example backup::LOG_WARNING} * @param null|mixed $a additional information * @param null|int $depth the message depth * @param bool $display whether the message should be sent to the output, too */ public function log($message, $level, $a = null, $depth = null, $display = false) { if ($this->logger instanceof base_logger) { backup_helper::log($message, $level, $a, $depth, $display, $this->logger); } }