fix(schedule): load scheduled messages from the server; offer to cancel them at logout (#322)
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The tray only knew what this browser had scheduled (localStorage), but
Synapse lists every pending one via MSC4140 GET /delayed_events. Load it
when the tray mounts and on window focus (localStorage stays as a first-
paint cache), keeping only non-state m.room.message events. Logout now
says "N scheduled messages still send after you log out" and offers to
cancel them.

Fixes #322

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017PCb59uY3UKqDqt7B6hzd5
This commit is contained in:
Lotus CI
2026-10-17 19:40:03 -04:00
co-authored by Claude Opus 5.5
parent 3878a85339
commit 8bbb436ca7
5 changed files with 201 additions and 17 deletions
+2 -2
View File
@@ -21,8 +21,8 @@ const internalAtom = atomWithStorage<Record<string, ScheduledMessage[]>>(
/**
* Global atom: Map<roomId, ScheduledMessage[]>
* Stores all locally-tracked scheduled messages across rooms.
* MSC4140 has no list endpoint, so we track them ourselves.
* Backed by localStorage so scheduled messages survive page refreshes.
* Loaded from the server's MSC4140 `GET /delayed_events` when the tray mounts
* (Gitea #322); localStorage is a cache for the first paint.
*/
export const scheduledMessagesAtom = atom(
(get): Map<string, ScheduledMessage[]> => new Map(Object.entries(get(internalAtom))),