Add td_api::birthdate.

CMakeLists.txt

@@ -296,6 +296,7 @@ set(TDLIB_SOURCE
   td/telegram/BackgroundInfo.cpp
   td/telegram/BackgroundManager.cpp
   td/telegram/BackgroundType.cpp
+  td/telegram/Birthdate.cpp
   td/telegram/BoostManager.cpp
   td/telegram/BotCommand.cpp
   td/telegram/BotCommandScope.cpp
@@ -585,6 +586,7 @@ set(TDLIB_SOURCE
   td/telegram/BackgroundInfo.h
   td/telegram/BackgroundManager.h
   td/telegram/BackgroundType.h
+  td/telegram/Birthdate.h
   td/telegram/BlockListId.h
   td/telegram/BoostManager.h
   td/telegram/BotCommand.h
@@ -903,6 +905,7 @@ set(TDLIB_SOURCE
   td/telegram/AuthManager.hpp
   td/telegram/BackgroundInfo.hpp
   td/telegram/BackgroundType.hpp
+  td/telegram/Birthdate.hpp
   td/telegram/BusinessAwayMessage.hpp
   td/telegram/BusinessAwayMessageSchedule.hpp
   td/telegram/BusinessConnectedBot.hpp

SplitSource.php

@@ -306,6 +306,7 @@ function split_file($file, $chunks, $undo) {
                 'BackgroundId' => 'BackgroundId',
                 'background_manager[_(-](?![.]get[(][)])|BackgroundManager' => 'BackgroundManager',
                 'BackgroundType' => 'BackgroundType',
+                'Birthdate' => 'Birthdate',
                 'BotMenuButton|[a-z_]*_menu_button' => 'BotMenuButton',
                 'boost_manager[_(-](?![.]get[(][)])|BoostManager' => 'BoostManager',
                 'bot_info_manager[_(-](?![.]get[(][)])|BotInfoManager' => 'BotInfoManager',

td/generate/scheme/td_api.tl

@@ -576,6 +576,10 @@ botMenuButton text:string url:string = BotMenuButton;
 chatLocation location:location address:string = ChatLocation;
 
 
+//@description Represents a birthdate of a user @day Day of the month; 1-31 @month Month of the year; 1-12 @year Birth year; 0 if unknown
+birthdate day:int32 month:int32 year:int32 = Birthdate;
+
+
 //@class BusinessAwayMessageSchedule @description Describes conditions for sending of away messages by a Telegram Business account
 
 //@description Send away messages always

td/telegram/Birthdate.cpp

@@ -0,0 +1,71 @@
+//
+// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2024
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+#include "td/telegram/Birthdate.h"
+
+#include "td/telegram/ConfigManager.h"
+
+#include "td/utils/misc.h"
+
+namespace td {
+
+void Birthdate::init(int32 day, int32 month, int32 year) {
+  if (year < 1800 || year > 3000) {
+    year = 0;
+  }
+  if (month <= 0 || month > 12 || day <= 0 || day > HttpDate::days_in_month(year, month)) {
+    return;
+  }
+  birthdate_ = day | (month << 5) | (year << 9);
+}
+
+Birthdate::Birthdate(telegram_api::object_ptr<telegram_api::birthday> birthday) {
+  if (birthday == nullptr) {
+    return;
+  }
+  init(birthday->day_, birthday->month_, birthday->year_);
+}
+
+Birthdate::Birthdate(td_api::object_ptr<td_api::birthdate> birthdate) {
+  if (birthdate == nullptr) {
+    return;
+  }
+  init(birthdate->day_, birthdate->month_, birthdate->year_);
+}
+
+td_api::object_ptr<td_api::birthdate> Birthdate::get_birthdate_object() const {
+  if (is_empty()) {
+    return nullptr;
+  }
+  return td_api::make_object<td_api::birthdate>(get_day(), get_month(), get_year());
+}
+
+telegram_api::object_ptr<telegram_api::birthday> Birthdate::get_input_birthday() const {
+  int32 flags = 0;
+  auto year = get_year();
+  if (year != 0) {
+    flags |= telegram_api::birthday::YEAR_MASK;
+  }
+  return telegram_api::make_object<telegram_api::birthday>(flags, get_day(), get_month(), year);
+}
+
+bool operator==(const Birthdate &lhs, const Birthdate &rhs) {
+  return lhs.birthdate_ == rhs.birthdate_;
+}
+
+StringBuilder &operator<<(StringBuilder &string_builder, const Birthdate &birthdate) {
+  if (birthdate.is_empty()) {
+    return string_builder << "unknown birthdate";
+  }
+  string_builder << "birtdate " << birthdate.get_day() << '.' << birthdate.get_month();
+  auto year = birthdate.get_year();
+  if (year != 0) {
+    string_builder << '.' << year;
+  }
+  return string_builder;
+}
+
+}  // namespace td

td/telegram/Birthdate.h

@@ -0,0 +1,69 @@
+//
+// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2024
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+#pragma once
+
+#include "td/telegram/td_api.h"
+#include "td/telegram/telegram_api.h"
+
+#include "td/utils/common.h"
+#include "td/utils/StringBuilder.h"
+
+namespace td {
+
+class Birthdate {
+ public:
+  Birthdate() = default;
+
+  explicit Birthdate(telegram_api::object_ptr<telegram_api::birthday> birthday);
+
+  explicit Birthdate(td_api::object_ptr<td_api::birthdate> birthdate);
+
+  td_api::object_ptr<td_api::birthdate> get_birthdate_object() const;
+
+  telegram_api::object_ptr<telegram_api::birthday> get_input_birthday() const;
+
+  bool is_empty() const {
+    return birthdate_ == 0;
+  }
+
+  template <class StorerT>
+  void store(StorerT &storer) const;
+
+  template <class ParserT>
+  void parse(ParserT &parser);
+
+ private:
+  int32 birthdate_ = 0;
+
+  int32 get_day() const {
+    return birthdate_ & 31;
+  }
+
+  int32 get_month() const {
+    return (birthdate_ >> 5) & 15;
+  }
+
+  int32 get_year() const {
+    return birthdate_ >> 9;
+  }
+
+  void init(int32 day, int32 month, int32 year);
+
+  friend bool operator==(const Birthdate &lhs, const Birthdate &rhs);
+
+  friend StringBuilder &operator<<(StringBuilder &string_builder, const Birthdate &birthdate);
+};
+
+bool operator==(const Birthdate &lhs, const Birthdate &rhs);
+
+inline bool operator!=(const Birthdate &lhs, const Birthdate &rhs) {
+  return !(lhs == rhs);
+}
+
+StringBuilder &operator<<(StringBuilder &string_builder, const Birthdate &birthdate);
+
+}  // namespace td

td/telegram/Birthdate.hpp

@@ -0,0 +1,25 @@
+//
+// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2024
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+#pragma once
+
+#include "td/telegram/Birthdate.h"
+
+#include "td/utils/tl_helpers.h"
+
+namespace td {
+
+template <class StorerT>
+void Birthdate::store(StorerT &storer) const {
+  td::store(birthdate_, storer);
+}
+
+template <class ParserT>
+void Birthdate::parse(ParserT &parser) {
+  td::parse(birthdate_, parser);
+}
+
+}  // namespace td

td/telegram/ConfigManager.h

@@ -60,15 +60,16 @@ class HttpDate {
   static bool is_leap(int32 year) {
     return year % 4 == 0 && (year % 100 != 0 || year % 400 == 0);
   }
-  static int32 days_in_month(int32 year, int32 month) {
-    static int cnt[12] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
-    return cnt[month - 1] + (month == 2 && is_leap(year));
-  }
   static int32 seconds_in_day() {
     return 24 * 60 * 60;
   }
 
  public:
+  static int32 days_in_month(int32 year, int32 month) {
+    static int cnt[12] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
+    return cnt[month - 1] + (month == 2 && is_leap(year));
+  }
+
   static Result<int32> to_unix_time(int32 year, int32 month, int32 day, int32 hour, int32 minute, int32 second);
   static Result<int32> parse_http_date(std::string slice);
 };