144 lines
3.4 KiB
C++
144 lines
3.4 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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#include "data/data_subscription_option.h"
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#include "mtproto/sender.h"
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class ApiWrap;
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namespace Main {
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class Session;
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} // namespace Main
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namespace Api {
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struct GiftCode {
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PeerId from = 0;
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PeerId to = 0;
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MsgId giveawayId = 0;
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TimeId date = 0;
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TimeId used = 0; // 0 if not used.
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int months = 0;
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bool giveaway = false;
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explicit operator bool() const {
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return months != 0;
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}
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friend inline bool operator==(
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const GiftCode&,
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const GiftCode&) = default;
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};
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enum class GiveawayState {
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Invalid,
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Running,
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Preparing,
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Finished,
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Refunded,
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};
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struct GiveawayInfo {
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QString giftCode;
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QString disallowedCountry;
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ChannelId adminChannelId = 0;
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GiveawayState state = GiveawayState::Invalid;
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TimeId tooEarlyDate = 0;
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TimeId finishDate = 0;
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TimeId startDate = 0;
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int winnersCount = 0;
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int activatedCount = 0;
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bool participating = false;
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explicit operator bool() const {
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return state != GiveawayState::Invalid;
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}
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};
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class Premium final {
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public:
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explicit Premium(not_null<ApiWrap*> api);
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void reload();
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[[nodiscard]] rpl::producer<TextWithEntities> statusTextValue() const;
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[[nodiscard]] auto videos() const
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-> const base::flat_map<QString, not_null<DocumentData*>> &;
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[[nodiscard]] rpl::producer<> videosUpdated() const;
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[[nodiscard]] auto stickers() const
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-> const std::vector<not_null<DocumentData*>> &;
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[[nodiscard]] rpl::producer<> stickersUpdated() const;
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[[nodiscard]] auto cloudSet() const
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-> const std::vector<not_null<DocumentData*>> &;
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[[nodiscard]] rpl::producer<> cloudSetUpdated() const;
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[[nodiscard]] int64 monthlyAmount() const;
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[[nodiscard]] QString monthlyCurrency() const;
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void checkGiftCode(
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const QString &slug,
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Fn<void(GiftCode)> done);
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GiftCode updateGiftCode(const QString &slug, const GiftCode &code);
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[[nodiscard]] rpl::producer<GiftCode> giftCodeValue(
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const QString &slug) const;
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void applyGiftCode(const QString &slug, Fn<void(QString)> done);
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void resolveGiveawayInfo(
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not_null<PeerData*> peer,
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MsgId messageId,
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Fn<void(GiveawayInfo)> done);
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[[nodiscard]] auto subscriptionOptions() const
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-> const Data::SubscriptionOptions &;
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private:
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void reloadPromo();
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void reloadStickers();
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void reloadCloudSet();
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const not_null<Main::Session*> _session;
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MTP::Sender _api;
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mtpRequestId _promoRequestId = 0;
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std::optional<TextWithEntities> _statusText;
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rpl::event_stream<TextWithEntities> _statusTextUpdates;
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base::flat_map<QString, not_null<DocumentData*>> _videos;
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rpl::event_stream<> _videosUpdated;
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mtpRequestId _stickersRequestId = 0;
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uint64 _stickersHash = 0;
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std::vector<not_null<DocumentData*>> _stickers;
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rpl::event_stream<> _stickersUpdated;
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mtpRequestId _cloudSetRequestId = 0;
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uint64 _cloudSetHash = 0;
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std::vector<not_null<DocumentData*>> _cloudSet;
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rpl::event_stream<> _cloudSetUpdated;
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int64 _monthlyAmount = 0;
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QString _monthlyCurrency;
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mtpRequestId _giftCodeRequestId = 0;
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QString _giftCodeSlug;
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base::flat_map<QString, GiftCode> _giftCodes;
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rpl::event_stream<QString> _giftCodeUpdated;
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mtpRequestId _giveawayInfoRequestId = 0;
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PeerData *_giveawayInfoPeer = nullptr;
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MsgId _giveawayInfoMessageId = 0;
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Fn<void(GiveawayInfo)> _giveawayInfoDone;
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Data::SubscriptionOptions _subscriptionOptions;
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};
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} // namespace Api
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