Stalwart's x:ArchivedItem/query without calculateTotal scans ids
ascending, stops at 5000 and only then reverses them, so the newest
items of a large archive never showed, and admin accounts got every
account's items. The review of the branch also found gaps around
account switches, restores and focus.
- Read the archive in pages of 500 with calculateTotal, newest first,
stop at a whole page older than the days limit, and offer
"Show older" after 2000 items; detection asks for one item.
- Send the accountId filter and fall back without it on
unsupportedFilter; keep only items of the account, never one without
an account id.
- Ask nothing until config and policy are loaded and the policy is the
current account's; the later check after a refusal is forced.
- Show the Trash link only when the archive holds a message inside the
days limit; the Settings page shows whenever the server has the
feature and says that archiving must be on in Stalwart.
- Restore: notFound leaves the list with a note, forbidden hides the
page, results for another account are dropped, the button keeps focus.
- Forget what servers said at a full sign-out.