From 9bf53afebf5da07db8db8e30a026c210fa1fab92 Mon Sep 17 00:00:00 2001
From: Bill Thiede <git@xinu.tv>
Date: Mon, 24 Feb 2025 17:08:57 -0800
Subject: [PATCH] server: sort catchup ids by timestamp across all sources

---
 server/src/graphql.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/server/src/graphql.rs b/server/src/graphql.rs
index 80145ee..2d548c7 100644
--- a/server/src/graphql.rs
+++ b/server/src/graphql.rs
@@ -331,10 +331,15 @@ impl QueryRoot {
             notmuch_results.len(),
         );
 
-        let results: Vec<_> = newsreader_results
+        let mut results: Vec<_> = newsreader_results
             .into_iter()
             .chain(notmuch_results)
             .collect();
+        // The leading '-' is to reverse sort
+        results.sort_by_key(|item| match item {
+            ThreadSummaryCursor::Newsreader(_, ts) => -ts.timestamp,
+            ThreadSummaryCursor::Notmuch(_, ts) => -ts.timestamp,
+        });
         let ids = results
             .into_iter()
             .map(|r| match r {