From 4b9eabc668785fdf9543033988390108cd0c76c4 Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Mon, 14 Dec 2020 22:22:20 +0300
Subject: [PATCH] Separate message contents for started and ended boice chats.

---
 td/generate/scheme/td_api.tl   |   7 +++++--
 td/generate/scheme/td_api.tlo  | Bin 191256 -> 191324 bytes
 td/telegram/MessageContent.cpp |   9 ++++++---
 3 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/td/generate/scheme/td_api.tl b/td/generate/scheme/td_api.tl
index 3643ff09e..a70eba455 100644
--- a/td/generate/scheme/td_api.tl
+++ b/td/generate/scheme/td_api.tl
@@ -1633,8 +1633,11 @@ messageInvoice title:string description:string photo:photo currency:string total
 //@description A message with information about an ended call @is_video True, if the call was a video call @discard_reason Reason why the call was discarded @duration Call duration, in seconds
 messageCall is_video:Bool discard_reason:CallDiscardReason duration:int32 = MessageContent;
 
-//@description A message with information about a voice chat @group_call_id Identifier of the voice chat. The voice chat can be received through the method getGroupCall @duration Call duration; for finished calls only
-messageVoiceChat group_call_id:int32 duration:int32 = MessageContent;
+//@description A newly created voice chat @group_call_id Identifier of the voice chat. The voice chat can be received through the method getGroupCall
+messageVoiceChatStarted group_call_id:int32 = MessageContent;
+
+//@description A message with information about an ended voice chat @duration Call duration
+messageVoiceChatEnded duration:int32 = MessageContent;
 
 //@description A message with information about an invite to a voice chat @group_call_id Identifier of the voice chat. The voice chat can be received through the method getGroupCall @user_ids Invited user identifiers
 messageInviteVoiceChatParticipants group_call_id:int32 user_ids:vector<int32> = MessageContent;
diff --git a/td/generate/scheme/td_api.tlo b/td/generate/scheme/td_api.tlo
index 2adc10609ea88c28cdce92193c41d41ecfb67478..b18f2fdbb5620a02c63fce32454271c07e7a07da 100644
GIT binary patch
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diff --git a/td/telegram/MessageContent.cpp b/td/telegram/MessageContent.cpp
index 5b41db312..4f7c1e82e 100644
--- a/td/telegram/MessageContent.cpp
+++ b/td/telegram/MessageContent.cpp
@@ -4786,9 +4786,12 @@ tl_object_ptr<td_api::MessageContent> get_message_content_object(const MessageCo
     }
     case MessageContentType::GroupCall: {
       auto *m = static_cast<const MessageGroupCall *>(content);
-      return make_tl_object<td_api::messageVoiceChat>(
-          td->group_call_manager_->get_group_call_id(m->input_group_call_id, DialogId()).get(),
-          m->duration >= 0 ? max(m->duration, 1) : 0);
+      if (m->duration >= 0) {
+        return make_tl_object<td_api::messageVoiceChatEnded>(m->duration);
+      } else {
+        return make_tl_object<td_api::messageVoiceChatStarted>(
+            td->group_call_manager_->get_group_call_id(m->input_group_call_id, DialogId()).get());
+      }
     }
     case MessageContentType::InviteToGroupCall: {
       auto *m = static_cast<const MessageInviteToGroupCall *>(content);