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Preserve remote_id in update_message_content.

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GitOrigin-RevId: 136c7a391374a54d1e1c5afac5b68d986c9c7001
This commit is contained in:
levlam 2018-03-08 22:01:24 +03:00
parent ab9ce52e5c
commit 76de8f374e
2 changed files with 36 additions and 0 deletions
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34
td/telegram/MessagesManager.cpp
View File

@ -14873,6 +14873,35 @@ FileId MessagesManager::get_message_content_file_id(const MessageContent *conten
return FileId();
}
void MessagesManager::update_message_content_file_id_remote(MessageContent *content, FileId file_id) {
if (file_id.get_remote() == 0) {
return;
}
FileId *old_file_id = [&]() {
switch (content->get_id()) {
case MessageAnimation::ID:
return &static_cast<MessageAnimation *>(content)->file_id;
case MessageAudio::ID:
return &static_cast<MessageAudio *>(content)->file_id;
case MessageDocument::ID:
return &static_cast<MessageDocument *>(content)->file_id;
case MessageSticker::ID:
return &static_cast<MessageSticker *>(content)->file_id;
case MessageVideo::ID:
return &static_cast<MessageVideo *>(content)->file_id;
case MessageVideoNote::ID:
return &static_cast<MessageVideoNote *>(content)->file_id;
case MessageVoiceNote::ID:
return &static_cast<MessageVoiceNote *>(content)->file_id;
default:
return static_cast<FileId *>(nullptr);
}
}();
if (old_file_id != nullptr && *old_file_id == file_id && old_file_id->get_remote() == 0) {
*old_file_id = file_id;
}
}
FileId MessagesManager::get_message_content_thumbnail_file_id(const MessageContent *content) const {
switch (content->get_id()) {
case MessageAnimation::ID:
@ -22085,6 +22114,7 @@ bool MessagesManager::update_message_content(DialogId dialog_id, Message *old_me
int32 old_content_type = old_content->get_id();
int32 new_content_type = new_content->get_id();
bool can_delete_old_document = old_message->message_id.is_yet_unsent() && false;
if (old_content_type != new_content_type) {
need_update = true;
LOG(INFO) << "Message content has changed its type from " << old_content_type << " to " << new_content_type;
@ -22503,7 +22533,11 @@ bool MessagesManager::update_message_content(DialogId dialog_id, Message *old_me
}
if (is_content_changed || need_update) {
auto old_file_id = get_message_content_file_id(old_content.get());
old_content = std::move(new_content);
update_message_content_file_id_remote(old_content.get(), old_file_id);
} else {
update_message_content_file_id_remote(old_content.get(), get_message_content_file_id(new_content.get()));
}
if (is_content_changed && !need_update) {
LOG(INFO) << "Content of " << old_message->message_id << " in " << dialog_id << " has changed";

2
td/telegram/MessagesManager.h
View File

@ -2277,6 +2277,8 @@ class MessagesManager : public Actor {
static FileId get_message_content_file_id(const MessageContent *content);
static void update_message_content_file_id_remote(MessageContent *content, FileId file_id);
FileId get_message_content_thumbnail_file_id(const MessageContent *content) const;
vector<FileId> get_message_file_ids(const Message *message) const;