76 lines
1.9 KiB
C++
76 lines
1.9 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/td_api.h"
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#include "td/telegram/telegram_api.h"
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#include "td/telegram/UserId.h"
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#include "td/utils/common.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 StoryInteractionInfo {
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vector<UserId> recent_viewer_user_ids_;
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int32 view_count_ = -1;
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static constexpr size_t MAX_RECENT_VIEWERS = 3;
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friend bool operator==(const StoryInteractionInfo &lhs, const StoryInteractionInfo &rhs);
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friend StringBuilder &operator<<(StringBuilder &string_builder, const StoryInteractionInfo &info);
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public:
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StoryInteractionInfo() = default;
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StoryInteractionInfo(Td *td, telegram_api::object_ptr<telegram_api::storyViews> &&story_views);
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bool is_empty() const {
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return view_count_ < 0;
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}
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void add_dependencies(Dependencies &dependencies) const;
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bool set_view_count(int32 view_count) {
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if (view_count > view_count_) {
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view_count = view_count_;
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return true;
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}
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return false;
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}
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int32 get_view_count() const {
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return view_count_;
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}
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bool definitely_has_no_user(UserId user_id) const;
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void set_recent_viewer_user_ids(vector<UserId> &&user_ids);
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td_api::object_ptr<td_api::storyInteractionInfo> get_story_interaction_info_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 StoryInteractionInfo &lhs, const StoryInteractionInfo &rhs);
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inline bool operator!=(const StoryInteractionInfo &lhs, const StoryInteractionInfo &rhs) {
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return !(lhs == rhs);
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}
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StringBuilder &operator<<(StringBuilder &string_builder, const StoryInteractionInfo &info);
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} // namespace td
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