perf(export): batch message count retrieval for large session lists

2026-03-25 07:16:51 +00:00 · 2026-03-01 18:02:51 +08:00
parent a8eb0057e3
commit 5147b3f0e4
6 changed files with 81 additions and 12 deletions
--- a/src/pages/ExportPage.tsx
+++ b/src/pages/ExportPage.tsx
@@ -624,6 +624,10 @@ function ExportPage() {
            const count = prev[session.username]
            if (typeof count === 'number') {
              next[session.username] = count
+              continue
+            }
+            if (typeof session.messageCountHint === 'number' && Number.isFinite(session.messageCountHint) && session.messageCountHint >= 0) {
+              next[session.username] = Math.floor(session.messageCountHint)
            }
          }
          return next