package world

import "gitlab.com/beoran/woe/sitef"
import "gitlab.com/beoran/woe/monolog"

// import "fmt"
import "errors"

type Direction string

type Exit struct {
	Direction
	ToRoomID int
	toRoom   *Room
}

type Room struct {
	Entity
	Exits map[Direction]Exit
}

// Load a room from a sitef file.
func LoadRoom(dirname string, id string) (room *Room, err error) {

	path := SavePathFor(dirname, "room", id)

	records, err := sitef.ParseFilename(path)
	if err != nil {
		return nil, err
	}

	if len(records) < 1 {
		return nil, errors.New("No room found!")
	}

	record := records[0]
	monolog.Info("Loading Room record: %s %v", path, record)

	room = new(Room)
	room.Entity.LoadSitef(*record)
	/*
	   account.Name            = record.Get("name")
	   account.Hash            = record.Get("hash")
	   account.Algo            = record.Get("algo")
	   account.Email           = record.Get("email")
	   account.Points          = record.GetIntDefault("points", 0)
	   account.Privilege       = Privilege(record.GetIntDefault("privilege",
	                               int(PRIVILEGE_NORMAL)))

	   var nchars int
	   nchars                  = record.GetIntDefault("characters", 0)
	   _ = nchars
	*/
	monolog.Info("Loaded Room: %s %v", path, room)
	return room, nil
}