package dav

import (
	"fmt"

	"github.com/debridmediamanager/zurg/internal/torrent"
)

func HandleRenameTorrent(directory, torrentName, newName string, torMgr *torrent.TorrentManager) error {
	torrents, ok := torMgr.DirectoryMap.Get(directory)
	if !ok {
		return fmt.Errorf("cannot find directory %s", directory)
	}
	torrent, ok := torrents.Get(torrentName)
	if !ok {
		return fmt.Errorf("cannot find torrent %s", torrentName)
	}
	torrents.Remove(torrentName)
	torrents.Set(newName, torrent)
	torrent.Rename = newName
	return nil
}

func HandleRenameFile(directory, torrentName, fileName, newName string, torMgr *torrent.TorrentManager) error {
	torrents, ok := torMgr.DirectoryMap.Get(directory)
	if !ok {
		return fmt.Errorf("cannot find directory %s", directory)
	}
	torrent, ok := torrents.Get(torrentName)
	if !ok {
		return fmt.Errorf("cannot find torrent %s", torrentName)
	}
	file, ok := torrent.SelectedFiles.Get(fileName)
	if !ok {
		return fmt.Errorf("cannot find file %s", fileName)
	}
	torrent.SelectedFiles.Remove(torrentName)
	torrent.SelectedFiles.Set(newName, file)
	file.Path = newName
	return nil
}