From 0605c7b2bce175be8e924406e396606b6ed07448 Mon Sep 17 00:00:00 2001
From: 23rd <23rd@vivaldi.net>
Date: Mon, 3 Mar 2025 13:33:12 +0300
Subject: [PATCH] Added ability to display possible currency earn in megagroups
 in future.

---
 .../earn/info_channel_earn_list.cpp           | 26 ++++++++++++++-----
 .../earn/info_channel_earn_widget.h           |  1 +
 2 files changed, 20 insertions(+), 7 deletions(-)

diff --git a/Telegram/SourceFiles/info/channel_statistics/earn/info_channel_earn_list.cpp b/Telegram/SourceFiles/info/channel_statistics/earn/info_channel_earn_list.cpp
index 302975afe..bac05ef0c 100644
--- a/Telegram/SourceFiles/info/channel_statistics/earn/info_channel_earn_list.cpp
+++ b/Telegram/SourceFiles/info/channel_statistics/earn/info_channel_earn_list.cpp
@@ -326,6 +326,9 @@ void InnerWidget::load() {
 		) | rpl::start_with_error_done([=](const QString &error) {
 			if (isMegagroup) {
 				_state.currencyEarn = {};
+				if (error == u"BROADCAST_REQUIRED"_q) {
+					_state.canViewCurrencyMegagroupEarn = false;
+				}
 				nextRequests();
 			} else {
 				show->showToast(error);
@@ -343,10 +346,17 @@ void InnerWidget::fill() {
 		? _peer->asUser()
 		: nullptr;
 	const auto channel = _peer->asChannel();
-	const auto canViewCurrencyEarn = channel
-		? ((channel->flags() & ChannelDataFlag::CanViewRevenue)
-			&& !channel->isMegagroup())
-		: true;
+	const auto canViewCurrencyEarn = [&] {
+		if (!channel) {
+			return true;
+		} else if (!(channel->flags() & ChannelDataFlag::CanViewRevenue)) {
+			return false;
+		} else if (channel->isMegagroup()) {
+			return _state.canViewCurrencyMegagroupEarn;
+		} else {
+			return true;
+		}
+	}();
 	const auto &data = canViewCurrencyEarn
 		? _state.currencyEarn
 		: Data::EarnStatistics();
@@ -625,9 +635,11 @@ void InnerWidget::fill() {
 			st::defaultBoxDividerLabelPadding,
 			RectPart::Top | RectPart::Bottom));
 	};
-	addAboutWithLearn(bot
-		? tr::lng_channel_earn_about_bot
-		: tr::lng_channel_earn_about);
+	if (canViewCurrencyEarn) {
+		addAboutWithLearn(bot
+			? tr::lng_channel_earn_about_bot
+			: tr::lng_channel_earn_about);
+	}
 	{
 		using Type = Statistic::ChartViewType;
 		Ui::AddSkip(container);
diff --git a/Telegram/SourceFiles/info/channel_statistics/earn/info_channel_earn_widget.h b/Telegram/SourceFiles/info/channel_statistics/earn/info_channel_earn_widget.h
index becd834c6..031b404d9 100644
--- a/Telegram/SourceFiles/info/channel_statistics/earn/info_channel_earn_widget.h
+++ b/Telegram/SourceFiles/info/channel_statistics/earn/info_channel_earn_widget.h
@@ -34,6 +34,7 @@ public:
 		Data::CreditsEarnStatistics creditsEarn;
 		Data::CreditsStatusSlice creditsStatusSlice;
 		PeerId premiumBotId = PeerId(0);
+		bool canViewCurrencyMegagroupEarn = true;
 	};
 
 	void setState(SavedState states);