1 files changed, 20 insertions, 0 deletions
diff --git a/common/src/leap/soledad/common/ddocs/transactions/lists/generation.js b/common/src/leap/soledad/common/ddocs/transactions/lists/generation.js
new file mode 100644
index 00000000..dbdfff0d
--- /dev/null
+++ b/common/src/leap/soledad/common/ddocs/transactions/lists/generation.js
@@ -0,0 +1,20 @@
+function(head, req) {
+    var row;
+    var rows=[];
+    // fetch all rows
+    while(row = getRow()) {
+        rows.push(row);
+    }
+    if (rows.length > 0)
+        send(JSON.stringify({
+            "generation": rows.length,
+            "doc_id": rows[rows.length-1]['id'],
+            "transaction_id": rows[rows.length-1]['value']
+        }));
+    else
+        send(JSON.stringify({
+            "generation": 0,
+            "doc_id": "",
+            "transaction_id": "",
+        }));
+}