1 files changed, 9 insertions, 0 deletions
diff --git a/common/src/leap/soledad/common/ddocs/syncs/views/seen_ids/map.js b/common/src/leap/soledad/common/ddocs/syncs/views/seen_ids/map.js
new file mode 100644
index 00000000..34c65b3f
--- /dev/null
+++ b/common/src/leap/soledad/common/ddocs/syncs/views/seen_ids/map.js
@@ -0,0 +1,9 @@
+function(doc) {
+  if (doc['_id'] == 'u1db_sync_state' && doc['ongoing_syncs'] != null)
+    for (var source_replica_uid in doc['ongoing_syncs'])
+      emit(
+        source_replica_uid,
+        {
+          'seen_ids': doc['ongoing_syncs'][source_replica_uid]['seen_ids'],
+        });
+}