package torrent

import (
	"github.com/debridmediamanager/zurg/internal/config"
	cmap "github.com/orcaman/concurrent-map/v2"
)

// CheckDeletedStatus checks if all files in a torrent are marked as deleted, if so, it returns true
func (t *TorrentManager) CheckDeletedStatus(torrent *Torrent) bool {
	var deletedIDs []int
	torrent.SelectedFiles.IterCb(func(_ string, file *File) {
		if file.State.Is("deleted_file") {
			deletedIDs = append(deletedIDs, file.ID)
		}
	})
	if len(deletedIDs) == torrent.SelectedFiles.Count() && len(deletedIDs) > 0 {
		return true
	} else if len(deletedIDs) > 0 {
		t.writeTorrentToFile(torrent)
	}
	return false
}

func (t *TorrentManager) Delete(accessKey string, deleteInRD bool) {
	torrents, _ := t.DirectoryMap.Get(INT_ALL)
	if torrent, ok := torrents.Get(accessKey); ok {
		if deleteInRD {
			torrent.DownloadedIDs.Clone().Each(func(torrentID string) bool {
				t.DeleteByID(torrentID)
				return false
			})
		}
	}

	// t.log.Infof("Removing torrent %s from zurg database (not real-debrid)", accessKey)
	t.DirectoryMap.IterCb(func(directory string, torrents cmap.ConcurrentMap[string, *Torrent]) {
		if directory == config.DOWNLOADS || directory == config.DUMPED_TORRENTS {
			return
		}
		torrents.Remove(accessKey)
	})

	torrents.Remove(accessKey)
}

func (t *TorrentManager) DeleteByID(torrentID string) {
	t.rd.DeleteTorrent(torrentID)
	t.deleteInfoFile(torrentID)
}