TTW_Bot/filemanager.cpp

#include "filemanager.h"
#include <QDebug>

FileManager::FileManager()
{
    m_systemPath = QCoreApplication::applicationDirPath();
    m_userDataPath = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
}

FileManager& FileManager::instance()
{
    static FileManager instance;
    return instance;
}

QString FileManager::systemPath() const
{
    return m_systemPath;
}

QString FileManager::userDataPath() const
{
    return m_userDataPath;
}

QString FileManager::getPath(FileType type, const QString& subPath) const
{
    QString basePath;

    // Определяем базовый путь (системный или пользовательский)
    switch (type) {
    case Icons:
    case SystemStyles:
        basePath = m_systemPath;
        break;
    default:
        basePath = m_userDataPath;
        break;
    }

    // Добавляем подпапку
    QString folder;
    switch (type) {
    case Sounds: folder = "sounds"; break;
    case Images: folder = "images"; break;
    case Styles: folder = "styles"; break;
    case Voices: folder = "voices"; break;
    case Fonts: folder = "fonts"; break;
    case Temp: folder = "temp"; break;
    case Backups: folder = "backups"; break;
    case Exports: folder = "exports"; break;
    case Logs: folder = "logs"; break;
    case Cache: folder = "cache"; break;
    case WebServerImages: folder = "webserver/images"; break;
    case WebServerSounds: folder = "webserver/sounds"; break;
    case Icons: folder = "ico"; break;
    case SystemStyles: folder = "styles"; break;
    default: folder = "";
    }

    QString path = QString("%1/%2").arg(basePath).arg(folder);
    if (!subPath.isEmpty()) {
        path += "/" + subPath;
    }

    return path;
}

QString FileManager::getFullPath(FileType type, const QString& fileName) const
{
    QString path = getPath(type);
    return QString("%1/%2").arg(path).arg(fileName);
}

bool FileManager::copyToUserData(const QString& sourceFile, FileType type,
                                 CopyMode mode, QString* newFileName)
{
    QFileInfo sourceInfo(sourceFile);
    if (!sourceInfo.exists()) {
        qWarning() << "FileManager: Source file doesn't exist:" << sourceFile;
        return false;
    }

    QString destFolder = getPath(type);
    QDir dir(destFolder);
    if (!dir.exists()) {
        if (!dir.mkpath(".")) {
            qWarning() << "FileManager: Cannot create folder:" << destFolder;
            return false;
        }
    }

    QString destFileName = sourceInfo.fileName();
    QString destPath = getFullPath(type, destFileName);

    // Обрабатываем конфликты имен
    if (QFile::exists(destPath)) {
        switch (mode) {
        case CopyIfNotExists:
            // Файл уже существует, не копируем
            if (newFileName) *newFileName = destFileName;
            return true;

        case CopyAlways:
            // Перезаписываем существующий файл
            QFile::remove(destPath);
            break;

        case CopyWithNewName:
            // Генерируем уникальное имя
            int counter = 1;
            QString baseName = sourceInfo.baseName();
            QString suffix = sourceInfo.suffix();

            while (QFile::exists(destPath)) {
                destFileName = QString("%1_%2.%3").arg(baseName).arg(counter).arg(suffix);
                destPath = getFullPath(type, destFileName);
                counter++;
            }
            break;
        }
    }

    // Копируем файл
    if (QFile::copy(sourceFile, destPath)) {
        if (newFileName) *newFileName = destFileName;
        return true;
    }

    qWarning() << "FileManager: Failed to copy file from" << sourceFile << "to" << destPath;
    return false;
}

bool FileManager::existsInUserData(FileType type, const QString& fileName) const
{
    QString path = getFullPath(type, fileName);
    return QFile::exists(path);
}

void FileManager::initializeFolderStructure()
{
    // Создаем все пользовательские папки
    for (int i = Sounds; i <= WebServerSounds; ++i) {
        FileType type = static_cast<FileType>(i);
        QString path = getPath(type);
        QDir dir(path);
        if (!dir.exists()) {
            dir.mkpath(".");
        }
    }
}

QString FileManager::getWebPath(FileType type, const QString& fileName) const
{
    QString folder;
    switch (type) {
    case WebServerImages: folder = "imgs"; break;
    case WebServerSounds: folder = "sounds"; break;
    default: return QString();
    }

    return QString("/%1/%2").arg(folder).arg(fileName);
}