Fix group file metadata and access

server/db/mysql/adapter.go

@@ -5187,6 +5187,13 @@ func (a *adapter) FileUserHasAccess(fid string, uid t.Uid) (bool, error) {
 							AND d.low<=m.seqid AND (d.hi=0 OR d.hi>m.seqid)
 					)
 			)
+			OR EXISTS (
+				SELECT 1 FROM im_group_files AS gf
+				INNER JOIN im_subscriptions AS s
+					ON s.topic=gf.topic AND s.userid=?
+				WHERE (gf.file_id=? OR gf.file_id LIKE CONCAT(?,'.%')) AND gf.status='active'
+					AND s.deletedat IS NULL AND INSTR(s.modewant,'R')>0 AND INSTR(s.modegiven,'R')>0
+			)
 			OR EXISTS (
 				SELECT 1 FROM im_meeting_note_files AS mnf
 				INNER JOIN im_meetings AS mtg
@@ -5205,6 +5212,7 @@ func (a *adapter) FileUserHasAccess(fid string, uid t.Uid) (bool, error) {
 			)
 		) LIMIT 1`,
 		store.DecodeUid(fileID), t.UploadCompleted, store.DecodeUid(uid), store.DecodeUid(uid), store.DecodeUid(uid), store.DecodeUid(uid), store.DecodeUid(uid),
+		store.DecodeUid(uid), fid, fid,
 		fid, t.MeetingStateCanceled, store.DecodeUid(uid), store.DecodeUid(uid), store.DecodeUid(uid))
 	if err != nil {
 		return false, err