From b5c769196a28ce05d21edc4e2ca9997f4e02eaf5 Mon Sep 17 00:00:00 2001
From: AlexeyZavar <sltkval1@gmail.com>
Date: Wed, 5 Jun 2024 03:36:18 +0300
Subject: [PATCH] fix: channel badge

---
 .../history/view/history_view_message.cpp     | 21 +++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

diff --git a/Telegram/SourceFiles/history/view/history_view_message.cpp b/Telegram/SourceFiles/history/view/history_view_message.cpp
index 1683af9ae5..facc0a193b 100644
--- a/Telegram/SourceFiles/history/view/history_view_message.cpp
+++ b/Telegram/SourceFiles/history/view/history_view_message.cpp
@@ -479,6 +479,22 @@ void Message::setReactions(std::unique_ptr<Reactions::InlineList> list) {
 
 void Message::refreshRightBadge() {
 	const auto item = data();
+	const auto drawChannelBadge = [&]
+	{
+		if (item->isDiscussionPost()) {
+			return (delegate()->elementContext() != Context::Replies);
+		} else if (item->author()->isMegagroup()) {
+			if (const auto msgsigned = item->Get<HistoryMessageSigned>()) {
+				if (!msgsigned->viaBusinessBot) {
+					Assert(msgsigned->isAnonymousRank);
+					return false;
+				}
+			}
+		} else if (data()->history()->peer->isMegagroup() && data()->author()->isChannel() && !data()->out()) {
+			return true;
+		}
+		return false;
+	}();
 	const auto text = [&] {
 		if (item->isDiscussionPost()) {
 			return (delegate()->elementContext() == Context::Replies)
@@ -537,10 +553,7 @@ void Message::refreshRightBadge() {
 		badge.append(' ').append(Ui::Text::Colorized(added, 1));
 	}
 	_rightBadgeIsChannel = 0;
-	if (
-		item->isDiscussionPost() && delegate()->elementContext() != Context::Replies ||
-		data()->history()->peer->isMegagroup() && data()->author()->isChannel() && !data()->out()
-	) {
+	if (drawChannelBadge) {
 		_rightBadgeIsChannel = 1;
 	}
 	if (badge.empty()) {