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Adjust first_database_message_id after receiving messages from database. 

GitOrigin-RevId: 2b27f0eebf0fd0f30fb1231df50ee808933a6f21
This commit is contained in:
levlam 2020-04-02 00:15:23 +03:00
parent c8345a6131
commit 679bc7c84b
1 changed files with 11 additions and 0 deletions
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11
td/telegram/MessagesManager.cpp
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@ -17279,6 +17279,7 @@ void MessagesManager::on_get_history_from_database(DialogId dialog_id, MessageId
bool need_update = false;
bool need_update_dialog_pos = false;
bool added_new_message = false;
MessageId first_added_message_id;
MessageId last_added_message_id;
Message *next_message = nullptr;
Dependencies dependencies;
@ -17333,6 +17334,7 @@ void MessagesManager::on_get_history_from_database(DialogId dialog_id, MessageId
: add_message_to_dialog(d, std::move(message), false, &need_update,
&need_update_dialog_pos, "on_get_history_from_database");
if (m != nullptr) {
first_added_message_id = m->message_id;
if (!have_next) {
last_added_message_id = m->message_id;
}
@ -17414,6 +17416,15 @@ void MessagesManager::on_get_history_from_database(DialogId dialog_id, MessageId
}
}
}
if (first_added_message_id.is_valid() && first_added_message_id != d->first_database_message_id &&
last_received_message_id < d->first_database_message_id && d->last_new_message_id.is_valid() &&
!d->have_full_history) {
CHECK(first_added_message_id > d->first_database_message_id);
set_dialog_first_database_message_id(d, first_added_message_id, "on_get_history_from_database 10");
if (d->last_database_message_id < d->first_database_message_id) {
set_dialog_last_database_message_id(d, d->first_database_message_id, "on_get_history_from_database 11");
}
}
if (need_update_dialog_pos) {
send_update_chat_last_message(d, "on_get_history_from_database 7");