80 lines
2.6 KiB
C++
80 lines
2.6 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2023
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#pragma once
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#include "td/telegram/ChannelId.h"
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#include "td/telegram/DialogId.h"
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#include "td/telegram/td_api.h"
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#include "td/telegram/telegram_api.h"
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#include "td/utils/common.h"
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#include "td/utils/Status.h"
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#include "td/utils/StringBuilder.h"
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namespace td {
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class Dependencies;
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class Td;
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class GiveawayParameters {
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ChannelId boosted_channel_id_;
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vector<ChannelId> additional_channel_ids_;
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bool only_new_subscribers_ = false;
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int32 date_ = 0;
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static Result<ChannelId> get_boosted_channel_id(Td *td, DialogId dialog_id);
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friend bool operator==(const GiveawayParameters &lhs, const GiveawayParameters &rhs);
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friend bool operator!=(const GiveawayParameters &lhs, const GiveawayParameters &rhs);
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friend StringBuilder &operator<<(StringBuilder &string_builder, const GiveawayParameters &giveaway_parameters);
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public:
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GiveawayParameters() = default;
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GiveawayParameters(ChannelId boosted_channel_id, vector<ChannelId> &&additional_channel_ids,
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bool only_new_subscribers, int32 date)
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: boosted_channel_id_(boosted_channel_id)
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, additional_channel_ids_(std::move(additional_channel_ids))
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, only_new_subscribers_(only_new_subscribers)
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, date_(date) {
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}
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static Result<GiveawayParameters> get_giveaway_parameters(Td *td,
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const td_api::premiumGiveawayParameters *parameters);
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bool is_valid() const {
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for (auto channel_id : additional_channel_ids_) {
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if (!channel_id.is_valid()) {
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return false;
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}
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}
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return boosted_channel_id_.is_valid() && date_ > 0;
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}
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void add_dependencies(Dependencies &dependencies) const;
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telegram_api::object_ptr<telegram_api::inputStorePaymentPremiumGiveaway> get_input_store_payment_premium_giveaway(
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Td *td, const string ¤cy, int64 amount) const;
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td_api::object_ptr<td_api::premiumGiveawayParameters> get_premium_giveaway_parameters_object(Td *td) const;
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template <class StorerT>
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void store(StorerT &storer) const;
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template <class ParserT>
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void parse(ParserT &parser);
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};
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bool operator==(const GiveawayParameters &lhs, const GiveawayParameters &rhs);
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bool operator!=(const GiveawayParameters &lhs, const GiveawayParameters &rhs);
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StringBuilder &operator<<(StringBuilder &string_builder, const GiveawayParameters &giveaway_parameters);
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} // namespace td
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