From a1c7a48958c1f7411097bfce0c2ec20cfef01d5f Mon Sep 17 00:00:00 2001
From: 23rd <23rd@vivaldi.net>
Date: Fri, 29 Dec 2023 09:29:12 +0300
Subject: [PATCH] Improved processing of out expired voice messages.

---
 Telegram/SourceFiles/api/api_updates.cpp      | 12 +++++----
 .../history/history_item_helpers.cpp          | 25 +++++++++++++++++++
 .../history/history_item_helpers.h            |  2 ++
 3 files changed, 34 insertions(+), 5 deletions(-)

diff --git a/Telegram/SourceFiles/api/api_updates.cpp b/Telegram/SourceFiles/api/api_updates.cpp
index e8ae9a270..760826e7e 100644
--- a/Telegram/SourceFiles/api/api_updates.cpp
+++ b/Telegram/SourceFiles/api/api_updates.cpp
@@ -44,6 +44,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "lang/lang_cloud_manager.h"
 #include "history/history.h"
 #include "history/history_item.h"
+#include "history/history_item_helpers.h"
 #include "history/history_unread_things.h"
 #include "core/application.h"
 #include "storage/storage_account.h"
@@ -1204,11 +1205,12 @@ void Updates::applyUpdateNoPtsCheck(const MTPUpdate &update) {
 					item->markMediaAndMentionRead();
 					_session->data().requestItemRepaint(item);
 
-					if (item->out()
-						&& item->history()->peer->isUser()
-						&& !requestingDifference()) {
-						item->history()->peer->asUser()->madeAction(
-							base::unixtime::now());
+					if (item->out()) {
+						const auto user = item->history()->peer->asUser();
+						if (user && !requestingDifference()) {
+							user->madeAction(base::unixtime::now());
+						}
+						ClearMediaAsExpired(item);
 					}
 				}
 			} else {
diff --git a/Telegram/SourceFiles/history/history_item_helpers.cpp b/Telegram/SourceFiles/history/history_item_helpers.cpp
index 78c7a8121..a249195c9 100644
--- a/Telegram/SourceFiles/history/history_item_helpers.cpp
+++ b/Telegram/SourceFiles/history/history_item_helpers.cpp
@@ -14,6 +14,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_channel.h"
 #include "data/data_chat.h"
 #include "data/data_changes.h"
+#include "data/data_document.h"
 #include "data/data_group_call.h"
 #include "data/data_forum.h"
 #include "data/data_forum_topic.h"
@@ -783,3 +784,27 @@ void ShowTrialTranscribesToast(int left, TimeId until) {
 		.filter = filter,
 	});
 }
+
+void ClearMediaAsExpired(not_null<HistoryItem*> item) {
+	if (const auto media = item->media()) {
+		if (!media->ttlSeconds()) {
+			return;
+		}
+		if (const auto document = media->document()) {
+			item->applyEditionToHistoryCleared();
+			auto text = (document->isVideoFile()
+				? tr::lng_ttl_video_expired
+				: document->isVoiceMessage()
+				? tr::lng_ttl_voice_expired
+				: document->isVideoMessage()
+				? tr::lng_ttl_round_expired
+				: tr::lng_message_empty)(tr::now, Ui::Text::WithEntities);
+			item->updateServiceText(PreparedServiceText{ std::move(text) });
+		} else if (const auto photo = media->photo()) {
+			item->applyEditionToHistoryCleared();
+			item->updateServiceText(PreparedServiceText{
+				tr::lng_ttl_photo_expired(tr::now, Ui::Text::WithEntities)
+			});
+		}
+	}
+}
diff --git a/Telegram/SourceFiles/history/history_item_helpers.h b/Telegram/SourceFiles/history/history_item_helpers.h
index ca972eaa7..c438eccbe 100644
--- a/Telegram/SourceFiles/history/history_item_helpers.h
+++ b/Telegram/SourceFiles/history/history_item_helpers.h
@@ -156,3 +156,5 @@ ClickHandlerPtr JumpToStoryClickHandler(
 	CallId callId);
 
 void ShowTrialTranscribesToast(int left, TimeId until);
+
+void ClearMediaAsExpired(not_null<HistoryItem*> item);