Implement new fsm

internal/torrent/refresh.go

@@ -159,6 +159,7 @@ func (t *TorrentManager) getMoreInfo(rdTorrent realdebrid.Torrent) *Torrent {
 		OriginalName: info.OriginalName,
 		Added:        info.Added,
 		Hash:         info.Hash,
+		State:        NewTorrentState("ok"),
 	}
 
 	// SelectedFiles is a subset of Files with only the selected ones
@@ -171,17 +172,17 @@ func (t *TorrentManager) getMoreInfo(rdTorrent realdebrid.Torrent) *Torrent {
 			continue
 		}
 		selectedFiles = append(selectedFiles, &File{
-			File:     file,
-			Ended:    info.Ended,
-			Link:     "", // no link yet, consider it broken
-			IsBroken: true,
+			File:  file,
+			Ended: info.Ended,
+			Link:  "", // no link yet, consider it broken
+			State: NewFileState("broken"),
 		})
 	}
 	if len(selectedFiles) == len(info.Links) {
 		// all links are still intact! good!
 		for i, file := range selectedFiles {
 			file.Link = info.Links[i]
-			file.IsBroken = false
+			file.State.SetState("ok")
 		}
 		torrent.UnassignedLinks = mapset.NewSet[string]()
 	} else {
@@ -254,6 +255,8 @@ func (t *TorrentManager) mergeToMain(existing, toMerge *Torrent) *Torrent {
 		Components:         mergedComponents,
 		UnassignedLinks:    newer.UnassignedLinks.Union(older.UnassignedLinks),
 		UnrepairableReason: newer.UnrepairableReason,
+
+		State: older.State,
 	}
 
 	// unrepairable reason
@@ -268,32 +271,17 @@ func (t *TorrentManager) mergeToMain(existing, toMerge *Torrent) *Torrent {
 	// 3. empty - the file is not available
 	mainTorrent.SelectedFiles = cmap.New[*File]()
 	newer.SelectedFiles.IterCb(func(key string, newerFile *File) {
-		if !newerFile.IsBroken {
-			mainTorrent.SelectedFiles.Set(key, newerFile)
-			return
-		}
-		olderFile, ok := older.SelectedFiles.Get(key)
-		if ok && !olderFile.IsBroken {
-			mainTorrent.SelectedFiles.Set(key, olderFile)
-			return
-		}
 		mainTorrent.SelectedFiles.Set(key, newerFile)
 	})
-	inconsistentDeletes := false
 	older.SelectedFiles.IterCb(func(key string, olderFile *File) {
 		if !mainTorrent.SelectedFiles.Has(key) {
 			mainTorrent.SelectedFiles.Set(key, olderFile)
-			return
-		}
-		newerFile, _ := mainTorrent.SelectedFiles.Get(key)
-		if olderFile.IsDeleted && !newerFile.IsDeleted {
-			newerFile.IsDeleted = true
-			inconsistentDeletes = true
+		} else if olderFile.State.Is("deleted") {
+			newerFile, _ := mainTorrent.SelectedFiles.Get(key)
+			newerFile.State.SetState("deleted")
 		}
 	})
-	if inconsistentDeletes {
-		t.CheckDeletedStatus(&mainTorrent)
-	}
+	t.CheckDeletedStatus(&mainTorrent)
 
 	return &mainTorrent
 }