Add td_api::setPinnedSavedMessagesTopics.

td/generate/scheme/td_api.tl

@@ -7197,6 +7197,9 @@ deleteSavedMessagesTopicMessagesByDate saved_messages_topic:SavedMessagesTopic m
 //@is_pinned Pass true to pin the topic; pass false to unpin it
 toggleSavedMessagesTopicIsPinned saved_messages_topic:SavedMessagesTopic is_pinned:Bool = Ok;
 
+//@description Changes the order of pinned Saved Messages topics @saved_messages_topics The new list of pinned Saved Messages topics
+setPinnedSavedMessagesTopics saved_messages_topics:vector<SavedMessagesTopic> = Ok;
+
 
 //@description Returns a list of common group chats with a given user. Chats are sorted by their type and creation date
 //@user_id User identifier

td/telegram/MessagesManager.cpp

@@ -383,6 +383,43 @@ class ToggleSavedDialogPinQuery final : public Td::ResultHandler {
   }
 };
 
+class ReorderPinnedSavedDialogsQuery final : public Td::ResultHandler {
+  Promise<Unit> promise_;
+
+ public:
+  explicit ReorderPinnedSavedDialogsQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
+  }
+
+  void send(const vector<SavedMessagesTopicId> &saved_messages_topic_ids) {
+    auto order = transform(saved_messages_topic_ids, [td = td_](SavedMessagesTopicId saved_messages_topic_id) {
+      auto saved_input_peer = saved_messages_topic_id.get_input_dialog_peer(td);
+      CHECK(saved_input_peer != nullptr);
+      return saved_input_peer;
+    });
+    int32 flags = telegram_api::messages_reorderPinnedSavedDialogs::FORCE_MASK;
+    send_query(G()->net_query_creator().create(
+        telegram_api::messages_reorderPinnedSavedDialogs(flags, true /*ignored*/, std::move(order))));
+  }
+
+  void on_result(BufferSlice packet) final {
+    auto result_ptr = fetch_result<telegram_api::messages_reorderPinnedSavedDialogs>(packet);
+    if (result_ptr.is_error()) {
+      return on_error(result_ptr.move_as_error());
+    }
+
+    bool result = result_ptr.move_as_ok();
+    if (!result) {
+      return on_error(Status::Error(400, "Result is false"));
+    }
+    td_->messages_manager_->on_update_pinned_saved_messages_topics();
+    promise_.set_value(Unit());
+  }
+
+  void on_error(Status status) final {
+    promise_.set_error(std::move(status));
+  }
+};
+
 class GetDialogUnreadMarksQuery final : public Td::ResultHandler {
  public:
   void send() {
@@ -16332,6 +16369,14 @@ void MessagesManager::toggle_saved_messages_topic_is_pinned(SavedMessagesTopicId
   td_->create_handler<ToggleSavedDialogPinQuery>(std::move(promise))->send(saved_messages_topic_id, is_pinned);
 }
 
+void MessagesManager::set_pinned_saved_messages_topics(vector<SavedMessagesTopicId> saved_messages_topic_ids,
+                                                       Promise<Unit> &&promise) {
+  for (const auto &saved_messages_topic_id : saved_messages_topic_ids) {
+    TRY_STATUS_PROMISE(promise, saved_messages_topic_id.is_valid_status(td_));
+  }
+  td_->create_handler<ReorderPinnedSavedDialogsQuery>(std::move(promise))->send(std::move(saved_messages_topic_ids));
+}
+
 void MessagesManager::on_update_pinned_saved_messages_topics() {
   if (td_->auth_manager_->is_bot()) {
     // just in case

td/telegram/MessagesManager.h

@@ -552,6 +552,8 @@ class MessagesManager final : public Actor {
   void toggle_saved_messages_topic_is_pinned(SavedMessagesTopicId saved_messages_topic_id, bool is_pinned,
                                              Promise<Unit> &&promise);
 
+  void set_pinned_saved_messages_topics(vector<SavedMessagesTopicId> saved_messages_topic_ids, Promise<Unit> &&promise);
+
   void on_update_pinned_saved_messages_topics();
 
   vector<DialogId> search_public_dialogs(const string &query, Promise<Unit> &&promise);

td/telegram/Td.cpp

@@ -5071,6 +5071,14 @@ void Td::on_request(uint64 id, const td_api::toggleSavedMessagesTopicIsPinned &r
                                                            request.is_pinned_, std::move(promise));
 }
 
+void Td::on_request(uint64 id, const td_api::setPinnedSavedMessagesTopics &request) {
+  CHECK_IS_USER();
+  CREATE_OK_REQUEST_PROMISE();
+  auto saved_messages_topic_ids = transform(request.saved_messages_topics_,
+                                            [td = this](const auto &topic) { return SavedMessagesTopicId(td, topic); });
+  messages_manager_->set_pinned_saved_messages_topics(std::move(saved_messages_topic_ids), std::move(promise));
+}
+
 void Td::on_request(uint64 id, td_api::searchPublicChat &request) {
   CLEAN_INPUT_STRING(request.username_);
   CREATE_REQUEST(SearchPublicChatRequest, request.username_);

td/telegram/Td.h

@@ -685,6 +685,8 @@ class Td final : public Actor {
 
   void on_request(uint64 id, const td_api::toggleSavedMessagesTopicIsPinned &request);
 
+  void on_request(uint64 id, const td_api::setPinnedSavedMessagesTopics &request);
+
   void on_request(uint64 id, td_api::searchPublicChat &request);
 
   void on_request(uint64 id, td_api::searchPublicChats &request);

td/telegram/cli.cpp

@@ -946,17 +946,21 @@ class CliClient final : public Actor {
     return nullptr;
   }
 
-  td_api::object_ptr<td_api::SavedMessagesTopic> get_saved_messages_topic() const {
-    if (saved_messages_topic_ == 0) {
+  td_api::object_ptr<td_api::SavedMessagesTopic> as_saved_messages_topic(int64 saved_messages_topic) const {
+    if (saved_messages_topic == 0) {
       return nullptr;
     }
-    if (saved_messages_topic_ == my_id_) {
+    if (saved_messages_topic == my_id_) {
       return td_api::make_object<td_api::savedMessagesTopicMyNotes>();
     }
-    if (saved_messages_topic_ == -1) {
+    if (saved_messages_topic == -1) {
       return td_api::make_object<td_api::savedMessagesTopicAuthorHidden>();
     }
-    return td_api::make_object<td_api::savedMessagesTopicSavedFromChat>(saved_messages_topic_);
+    return td_api::make_object<td_api::savedMessagesTopicSavedFromChat>(saved_messages_topic);
+  }
+
+  td_api::object_ptr<td_api::SavedMessagesTopic> get_saved_messages_topic() const {
+    return as_saved_messages_topic(saved_messages_topic_);
   }
 
   td_api::object_ptr<td_api::linkPreviewOptions> get_link_preview_options() const {
@@ -2780,6 +2784,9 @@ class CliClient final : public Actor {
       get_args(args, is_pinned);
       send_request(
           td_api::make_object<td_api::toggleSavedMessagesTopicIsPinned>(get_saved_messages_topic(), is_pinned));
+    } else if (op == "spsmt") {
+      send_request(td_api::make_object<td_api::setPinnedSavedMessagesTopics>(
+          transform(autosplit(args), [this](Slice str) { return as_saved_messages_topic(as_chat_id(str)); })));
     } else if (op == "gcc" || op == "GetCommonChats") {
       UserId user_id;
       ChatId offset_chat_id;