openActive method
Back to the visitor's current conversation (the newest open one), or an empty chat when there is none, so the next message starts a new one.
Implementation
Future<void> openActive() async {
final page = await listConversations(status: 'open', limit: 1);
final open = page.conversations.firstOrNull;
if (open != null) {
await openConversation(open.id, summary: open);
return;
}
if (_state.conversation == null) return;
_emit(_state.copyWith(clearConversation: true, timeline: Timeline.empty, clearTyping: true, clearRated: true));
unawaited(_persist(_stored.copyWith(clearConversation: true)));
}