directory: use directory to store rue counts

Store the Directory RUE counts on the Directory data model. Use
DirectoryInfo messages to update the Directory model. Access Directories
via the dirlist instead of via the msgstore. Remove unused fields on
DirectoryInfo, all backends now give accurate counts.

Move refetch logic into dirlist

Signed-off-by: Tim Culverhouse <tim@timculverhouse.com>
Acked-by: Robin Jarry<robin@jarry.cc>

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/dirstore.go b/lib/dirstore.go
index 76833622..bbf4e20b 100644
--- a/lib/dirstore.go
+++ b/lib/dirstore.go
@@ -36,3 +36,7 @@ func (store *DirStore) Remove(name string) {
 	delete(store.dirs, name)
 	delete(store.msgStores, name)
 }
+
+func (store *DirStore) Directory(name string) *models.Directory {
+	return store.dirs[name]
+}