Support updateDeleteQuickReplyMessages.

td/telegram/QuickReplyManager.cpp

@@ -807,6 +807,37 @@ void QuickReplyManager::reorder_quick_reply_shortcuts_on_server(vector<QuickRepl
   td_->create_handler<ReorderQuickRepliesQuery>(std::move(promise))->send(std::move(shortcut_ids));
 }
 
+void QuickReplyManager::delete_quick_reply_messages(QuickReplyShortcutId shortcut_id,
+                                                    const vector<MessageId> &message_ids) {
+  auto s = get_shortcut(shortcut_id);
+  if (s == nullptr) {
+    return;
+  }
+  bool is_changed = false;
+  bool is_list_changed = false;
+  for (auto &message_id : message_ids) {
+    auto it = get_message_it(s, message_id);
+    if (it == s->messages_.end()) {
+      if (it == s->messages_.begin()) {
+        is_list_changed = true;
+      }
+      is_changed = true;
+      s->messages_.erase(it);
+    }
+  }
+  if (s->messages_.empty()) {
+    send_update_quick_reply_shortcut_deleted(s);
+    shortcuts_.shortcuts_.erase(get_shortcut_it(shortcut_id));
+    CHECK(is_list_changed && is_changed);
+  }
+  if (is_list_changed) {
+    send_update_quick_reply_shortcuts();
+  }
+  if (is_changed) {
+    save_quick_reply_shortcuts();
+  }
+}
+
 void QuickReplyManager::get_quick_reply_shortcut_messages(
     QuickReplyShortcutId shortcut_id, Promise<td_api::object_ptr<td_api::quickReplyMessages>> &&promise) {
   auto s = get_shortcut(shortcut_id);
@@ -970,6 +1001,17 @@ vector<unique_ptr<QuickReplyManager::Shortcut>>::iterator QuickReplyManager::get
   return shortcuts_.shortcuts_.end();
 }
 
+vector<unique_ptr<QuickReplyManager::QuickReplyMessage>>::iterator QuickReplyManager::get_message_it(
+    Shortcut *s, MessageId message_id) {
+  CHECK(s != nullptr);
+  for (auto it = s->messages_.begin(); it != s->messages_.end(); ++it) {
+    if ((*it)->message_id == message_id) {
+      return it;
+    }
+  }
+  return s->messages_.end();
+}
+
 vector<QuickReplyShortcutId> QuickReplyManager::get_shortcut_ids() const {
   return transform(shortcuts_.shortcuts_, [](const unique_ptr<Shortcut> &shortcut) { return shortcut->shortcut_id_; });
 }

td/telegram/QuickReplyManager.h

@@ -37,6 +37,8 @@ class QuickReplyManager final : public Actor {
 
   void reorder_quick_reply_shortcuts(const vector<QuickReplyShortcutId> &shortcut_ids, Promise<Unit> &&promise);
 
+  void delete_quick_reply_messages(QuickReplyShortcutId shortcut_id, const vector<MessageId> &message_ids);
+
   void get_quick_reply_shortcut_messages(QuickReplyShortcutId shortcut_id,
                                          Promise<td_api::object_ptr<td_api::quickReplyMessages>> &&promise);
 
@@ -179,6 +181,8 @@ class QuickReplyManager final : public Actor {
 
   vector<unique_ptr<Shortcut>>::iterator get_shortcut_it(const string &name);
 
+  vector<unique_ptr<QuickReplyMessage>>::iterator get_message_it(Shortcut *s, MessageId message_id);
+
   bool is_shortcut_list_changed(const vector<unique_ptr<Shortcut>> &new_shortcuts) const;
 
   vector<QuickReplyShortcutId> get_shortcut_ids() const;

td/telegram/UpdatesManager.cpp

@@ -53,6 +53,7 @@
 #include "td/telegram/PrivacyManager.h"
 #include "td/telegram/PublicDialogType.h"
 #include "td/telegram/QuickReplyManager.h"
+#include "td/telegram/QuickReplyShortcutId.h"
 #include "td/telegram/ReactionListType.h"
 #include "td/telegram/ReactionManager.h"
 #include "td/telegram/ReactionType.h"
@@ -4489,15 +4490,21 @@ void UpdatesManager::on_update(tl_object_ptr<telegram_api::updateDeleteQuickRepl
   promise.set_value(Unit());
 }
 
+void UpdatesManager::on_update(tl_object_ptr<telegram_api::updateDeleteQuickReplyMessages> update,
+                               Promise<Unit> &&promise) {
+  vector<MessageId> message_ids;
+  for (auto message : update->messages_) {
+    message_ids.push_back(MessageId(ServerMessageId(message)));
+  }
+  td_->quick_reply_manager_->delete_quick_reply_messages(QuickReplyShortcutId(update->shortcut_id_),
+                                                         std::move(message_ids));
+  promise.set_value(Unit());
+}
+
 // unsupported updates
 
 void UpdatesManager::on_update(tl_object_ptr<telegram_api::updateQuickReplyMessage> update, Promise<Unit> &&promise) {
   promise.set_value(Unit());
 }
 
-void UpdatesManager::on_update(tl_object_ptr<telegram_api::updateDeleteQuickReplyMessages> update,
-                               Promise<Unit> &&promise) {
-  promise.set_value(Unit());
-}
-
 }  // namespace td

td/telegram/UpdatesManager.h

@@ -658,11 +658,11 @@ class UpdatesManager final : public Actor {
 
   void on_update(tl_object_ptr<telegram_api::updateDeleteQuickReply> update, Promise<Unit> &&promise);
 
+  void on_update(tl_object_ptr<telegram_api::updateDeleteQuickReplyMessages> update, Promise<Unit> &&promise);
+
   // unsupported updates
 
   void on_update(tl_object_ptr<telegram_api::updateQuickReplyMessage> update, Promise<Unit> &&promise);
-
-  void on_update(tl_object_ptr<telegram_api::updateDeleteQuickReplyMessages> update, Promise<Unit> &&promise);
 };
 
 }  // namespace td