tdlight/td/telegram/GroupCallParticipant.cpp

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//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2021
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//
// 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/GroupCallParticipant.h"
#include "td/telegram/ContactsManager.h"
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#include "td/utils/logging.h"
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namespace td {
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GroupCallParticipant::GroupCallParticipant(const tl_object_ptr<telegram_api::groupCallParticipant> &participant) {
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CHECK(participant != nullptr);
user_id = UserId(participant->user_id_);
source = participant->source_;
is_muted = participant->muted_;
can_self_unmute = participant->can_self_unmute_;
if (!participant->left_) {
joined_date = participant->date_;
if ((participant->flags_ & telegram_api::groupCallParticipant::ACTIVE_DATE_MASK) != 0) {
active_date = participant->active_date_;
}
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if (joined_date < 0 || active_date < 0) {
LOG(ERROR) << "Receive invalid " << to_string(participant);
joined_date = 0;
active_date = 0;
}
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}
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is_just_joined = participant->just_joined_;
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}
bool GroupCallParticipant::is_versioned_update(const tl_object_ptr<telegram_api::groupCallParticipant> &participant) {
return participant->just_joined_ || participant->left_ || participant->versioned_;
}
bool GroupCallParticipant::update_can_be_muted(bool can_manage, bool is_self, bool is_admin) {
bool new_can_be_muted = false;
bool new_can_be_unmuted = false;
if (is_self) {
// current user can be muted if !is_muted; after that is_muted && can_self_unmute
// current user can be unmuted if is_muted && can_self_unmute; after that !is_muted
new_can_be_muted = !is_muted;
new_can_be_unmuted = is_muted && can_self_unmute;
} else if (is_admin) {
// admin user can be muted if can_manage && !is_muted; after that is_muted && can_self_unmute
// admin user can't be unmuted
new_can_be_muted = can_manage && !is_muted;
} else {
// other user can be muted if can_manage; after that is_muted && !can_self_unmute
// other user can be unmuted if can_manage && is_muted && !can_self_unmute; after that is_muted && can_self_unmute
new_can_be_muted = can_manage && (!is_muted || can_self_unmute);
new_can_be_unmuted = can_manage && is_muted && !can_self_unmute;
}
if (new_can_be_muted != can_be_muted || new_can_be_unmuted != can_be_unmuted) {
can_be_muted = new_can_be_muted;
can_be_unmuted = new_can_be_unmuted;
return true;
}
return false;
}
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td_api::object_ptr<td_api::groupCallParticipant> GroupCallParticipant::get_group_call_participant_object(
ContactsManager *contacts_manager) const {
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if (!is_valid()) {
return nullptr;
}
return td_api::make_object<td_api::groupCallParticipant>(
contacts_manager->get_user_id_object(user_id, "get_group_call_participant_object"), source, is_speaking,
can_be_muted, can_be_unmuted, is_muted, can_self_unmute, order);
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}
bool operator==(const GroupCallParticipant &lhs, const GroupCallParticipant &rhs) {
return lhs.user_id == rhs.user_id && lhs.source == rhs.source && lhs.can_be_muted == rhs.can_be_muted &&
lhs.can_be_unmuted == rhs.can_be_unmuted && lhs.is_muted == rhs.is_muted &&
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lhs.can_self_unmute == rhs.can_self_unmute && lhs.is_speaking == rhs.is_speaking && lhs.order == rhs.order;
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}
bool operator!=(const GroupCallParticipant &lhs, const GroupCallParticipant &rhs) {
return !(lhs == rhs);
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}
StringBuilder &operator<<(StringBuilder &string_builder, const GroupCallParticipant &group_call_participant) {
return string_builder << '[' << group_call_participant.user_id << " with source " << group_call_participant.source
<< " and order " << group_call_participant.order << ']';
}
} // namespace td