1 files changed, 81 insertions, 0 deletions
diff --git a/td/telegram/SuggestedPostPrice.cpp b/td/telegram/SuggestedPostPrice.cpp
new file mode 100644
index 000000000..89d911351
--- /dev/null
+++ b/td/telegram/SuggestedPostPrice.cpp
@@ -0,0 +1,81 @@
+//
+// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2025
+//
+// 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/SuggestedPostPrice.h"
+
+#include "td/telegram/StarAmount.h"
+#include "td/telegram/TonAmount.h"
+
+#include "td/utils/logging.h"
+
+namespace td {
+
+SuggestedPostPrice::SuggestedPostPrice(telegram_api::object_ptr<telegram_api::StarsAmount> &&amount_ptr) {
+  if (amount_ptr == nullptr) {
+    return;
+  }
+  switch (amount_ptr->get_id()) {
+    case telegram_api::starsAmount::ID: {
+      auto star_amount = StarAmount(telegram_api::move_object_as<telegram_api::starsAmount>(amount_ptr), false);
+      if (star_amount.get_nanostar_count() != 0) {
+        LOG(ERROR) << "Receive suggested post price of " << star_amount << " Telegram Stars";
+      }
+      type_ = Type::Star;
+      amount_ = star_amount.get_star_count();
+      break;
+    }
+    case telegram_api::starsTonAmount::ID: {
+      auto ton_amount =
+          TonAmount(telegram_api::move_object_as<telegram_api::starsTonAmount>(amount_ptr), false).get_ton_amount();
+      if (ton_amount % TON_MULTIPLIER != 0) {
+        LOG(ERROR) << "Receive suggested post price of " << ton_amount << " TONs";
+      }
+      type_ = Type::Ton;
+      amount_ = ton_amount / TON_MULTIPLIER;
+      break;
+    }
+    default:
+      UNREACHABLE();
+  }
+}
+
+telegram_api::object_ptr<telegram_api::StarsAmount> SuggestedPostPrice::get_input_stars_amount() const {
+  switch (type_) {
+    case Type::None:
+      return nullptr;
+    case Type::Star:
+      return telegram_api::make_object<telegram_api::starsAmount>(amount_, 0);
+    case Type::Ton:
+      return telegram_api::make_object<telegram_api::starsTonAmount>(amount_ * TON_MULTIPLIER);
+    default:
+      UNREACHABLE();
+      return nullptr;
+  }
+}
+
+bool operator==(const SuggestedPostPrice &lhs, const SuggestedPostPrice &rhs) {
+  return lhs.type_ == rhs.type_ && lhs.amount_ == rhs.amount_;
+}
+
+bool operator!=(const SuggestedPostPrice &lhs, const SuggestedPostPrice &rhs) {
+  return !(lhs == rhs);
+}
+
+StringBuilder &operator<<(StringBuilder &string_builder, const SuggestedPostPrice &amount) {
+  switch (amount.type_) {
+    case SuggestedPostPrice::Type::None:
+      return string_builder << "[Free]";
+    case SuggestedPostPrice::Type::Star:
+      return string_builder << '[' << amount.amount_ << " Stars]";
+    case SuggestedPostPrice::Type::Ton:
+      return string_builder << '[' << amount.amount_ << " toncoin cents]";
+    default:
+      UNREACHABLE();
+      return string_builder;
+  }
+}
+
+}  // namespace td