using YD_TrainingCompetition_Api.Models;

namespace YD_TrainingCompetition_Api.Services;

public interface IHikvisionAlarmStore
{
    /// <summary>
    /// 存储一条报警记录
    /// </summary>
    void Add(AlarmRecord record);

    /// <summary>
    /// 获取所有报警记录（按时间倒序）
    /// </summary>
    IReadOnlyCollection<AlarmRecord> GetAll();

    /// <summary>
    /// 获取指定摄像头的报警记录
    /// </summary>
    IReadOnlyCollection<AlarmRecord> GetByDeviceId(string deviceId);

    /// <summary>
    /// 获取最新一条报警记录
    /// </summary>
    AlarmRecord? GetLatest();

    /// <summary>
    /// 获取最新一条报警记录（按设备）
    /// </summary>
    AlarmRecord? GetLatestByDevice(string deviceId);

    /// <summary>
    /// 更新摄像头状态
    /// </summary>
    void UpdateCameraStatus(HikvisionCameraStatus status);

    /// <summary>
    /// 获取所有摄像头状态
    /// </summary>
    IReadOnlyCollection<HikvisionCameraStatus> GetAllCameraStatuses();

    /// <summary>
    /// 获取单个摄像头状态
    /// </summary>
    HikvisionCameraStatus? GetCameraStatus(string deviceId);

    /// <summary>
    /// 清空报警记录
    /// </summary>
    void ClearAlarms();
}