using System;

namespace SWRIS.Events
{
    /// <summary>
    /// 数据激活状态变化事件参数
    /// </summary>
    public class DataActiveStateChangedEventArgs : EventArgs
    {
        /// <summary>
        /// 设备IP地址
        /// </summary>
        public string IpAddress { get; }

        /// <summary>
        /// 数据激活状态，true=数据在正常收发，false=数据静默
        /// </summary>
        public bool IsDataActive { get; }

        /// <summary>
        /// 最近一次收到有效数据的时间（UTC）
        /// </summary>
        public DateTime LastDataReceivedTime { get; }

        public DataActiveStateChangedEventArgs(string ipAddress, bool isDataActive, DateTime lastDataReceivedTime)
        {
            IpAddress = ipAddress;
            IsDataActive = isDataActive;
            LastDataReceivedTime = lastDataReceivedTime;
        }
    }
}