src/data/tdlibdatarepository.cpp - develop - s5z6/telegraf

src/data/tdlibdatarepository.cpp
142 строки4 KB
mbarashkov
Версия 0.96.3. Снова отображаются имена автора последнего сообщения.
03 июн 2025, 21:06
03 июн 2025, 21:06c3f08a8
#include "tdlibdatarepository.h"
#include <QDebug>

TDLibDataRepository* TDLibDataRepository::instance;

namespace
{
    const char ID[] = "id";
    const char USERNAMES[] = "usernames";
    const char EDITABLE_USERNAME[] = "editable_username";
    const char CHAT_AVAILABLE_REACTIONS[] = "available_reactions";
    const char CHAT_AVAILABLE_REACTIONS_SOME[] = "chatAvailableReactionsSome";
    const char CHAT_AVAILABLE_REACTIONS_ALL[] = "chatAvailableReactionsAll";
    const char REACTION_TYPE_EMOJI[] = "reactionTypeEmoji";
    const char EMOJI[] = "emoji";
    const char REACTIONS[] = "reactions";
    const char _TYPE[] = "@type";
    const char LAST_NAME[] = "last_name";
    const char FIRST_NAME[] = "first_name";
}

TDLibDataRepository::TDLibDataRepository(QObject *parent) : QObject(parent)
{
    TDLibDataRepository::instance = this;
}

void TDLibDataRepository::putUser(const qlonglong userId, const QVariantMap &userInformation) {
    usersById.insert(userId, userInformation);
    usersByName.insert(
                userInformation.value(USERNAMES).toMap().value(EDITABLE_USERNAME).toString(),
                userInformation
                );
}

QVariantMap TDLibDataRepository::getUserById(const qlonglong userId) const {
    return usersById.value(userId);
}

QVariantMap TDLibDataRepository::getUserByName(const QString &name) const {
    return usersByName.value(name);
}

bool TDLibDataRepository::containsUserById(const qlonglong userId) const {
    return usersById.contains(userId);
}

QVariantMap TDLibDataRepository::getChat(const qlonglong chatId) const {
    return chatById.value(chatId);
}

void TDLibDataRepository::putChat(const QVariantMap &chatInformation) {
    qlonglong chatId = chatInformation.value(ID).toLongLong();
    chatById.insert(chatId, chatInformation);
}

bool TDLibDataRepository::containsUserNameById(const qlonglong userId) const {
    return userNamesById.contains(userId);
}

QString TDLibDataRepository::getUserName(const qlonglong userId) {
    QString userName;
    if(containsUserNameById(userId)) {
        userName = userNamesById.value(userId);
    } else {
        auto userInformation = getUserById(userId);
        auto firstName = userInformation.value(FIRST_NAME).toString();
        auto lastName = userInformation.value(LAST_NAME).toString();
        userName = (firstName + " " + lastName).trimmed();
        putUserName(userId, userName);
    }
    return userName;
}

void TDLibDataRepository::putUserName(const qlonglong userId, const QString userName) {
    userNamesById.insert(userId, userName);
}

void TDLibDataRepository::clear() {
    usersById.clear();
    usersByName.clear();
    chatById.clear();
    userNamesById.clear();
}

void TDLibDataRepository::updateActiveEmojiReactions(const QStringList &emojis)
{
    if (activeEmojiReactions != emojis)
    {
        activeEmojiReactions = emojis;
        emit reactionsUpdated();
    }
}

QStringList TDLibDataRepository::getChatReactions(const qlonglong chatId) const
{
    const QVariant available_reactions(getChat(chatId).value(CHAT_AVAILABLE_REACTIONS));
    const QVariantMap map(available_reactions.toMap());
    const QString reactions_type(map.value(_TYPE).toString());

    if (reactions_type == CHAT_AVAILABLE_REACTIONS_ALL)
    {
        return activeEmojiReactions;
    }
    else if (reactions_type == CHAT_AVAILABLE_REACTIONS_SOME)
    {
        const QVariantList reactions(map.value(REACTIONS).toList());
        const int n = reactions.count();
        QStringList emojis;

        // "available_reactions": {
        //     "@type": "chatAvailableReactionsSome",
        //     "reactions": [
        //         {
        //             "@type": "reactionTypeEmoji",
        //             "emoji": "..."
        //         },
        emojis.reserve(n);

        for (int i = 0; i < n; i++)
        {
            const QVariantMap reaction(reactions.at(i).toMap());

            if (reaction.value(_TYPE).toString() == REACTION_TYPE_EMOJI)
            {
                const QString emoji(reaction.value(EMOJI).toString());

                if (!emoji.isEmpty())
                    emojis.append(emoji);
            }
        }

        return emojis;
    }
    else if (reactions_type.isEmpty())
    {
        return available_reactions.toStringList();
    }
    else
    {
        return QStringList();
    }
}