Method applyUpdate

Telegram/SourceFiles/data/data_session.cpp:4662–4692

}

void Session::applyUpdate(const MTPDupdateMessagePoll &update) {
	const auto updated = [&] {
		const auto poll = update.vpoll();
		const auto i = _polls.find(update.vpoll_id().v);
		return (i == end(_polls))
			? nullptr
			: poll
			? processPoll(*poll).get()
			: i->second.get();
	}();
	if (updated && updated->applyResults(update.vresults())) {
		notifyPollUpdateDelayed(updated);
	}
	if (const auto tlPeer = update.vpeer()) {
		const auto peer = peerFromMTP(*tlPeer);
		if (const auto history = historyLoaded(peer)) {
			histories().requestDialogEntry(history);
		}
	} else if (updated) {
		if (const auto i = _pollViews.find(updated)
			; i != _pollViews.end()) {
			for (const auto &view : i->second) {
				if (view->data()->hasUnreadPollVote()) {
					histories().requestDialogEntry(
						view->data()->history());
					break;
				}
			}
		}
	}
}

void Session::applyUpdate(const MTPDupdateChatParticipants &update) {
	const auto chatId = update.vparticipants().match([](const auto &update) {