work on a stats tag cache file

1 files changed, 9 insertions, 7 deletions

diff --git a/repo.Stats.go b/repo.Stats.go
index 03e10d8..d71bf60 100644
--- a/repo.Stats.go
+++ b/repo.Stats.go
@@ -20,13 +20,15 @@ func initStats() {
 	}
 }
 
-func (r *Repo) LoadStats() (*Stats, error) {
-	filename := filepath.Join(r.FullPath, ".git/", "stats.pb")
-	if fileExists(filename) {
-		newfilename := filepath.Join(r.FullPath, ".git/origin.pb")
-		os.Rename(filename, newfilename)
+func (r *Repo) LoadStats(remote string) (*Stats, error) {
+	fullname := filepath.Join(r.FullPath, ".git/", remote+".pb")
+	if !fileExists(fullname) {
+		return nil, os.ErrNotExist
 	}
-	return r.Stats(), nil
+	stats := NewStats()
+	stats.Filename = fullname
+	err := config.ReLoad(stats)
+	return stats, err
 }
 
 func (r *Repo) Stats() *Stats {
@@ -55,7 +57,7 @@ func (r *Repo) Stats() *Stats {
 	return origin
 }
 
-// todo: move this somewhere
+// todo: move this somewhere. where should it go?
 // fileExists checks if a file exists and is not a directory.
 func fileExists(filename string) bool {
 	info, err := os.Stat(filename)