using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace IStation
{
    /// <summary>
    /// 报警
    /// </summary>
    public class Alarm
    {
        #region 报警类型

        /// <summary>
        /// 数据不变
        /// </summary>
        public const string Type_UnChanged = "数据不变";

        /// <summary>
        /// 数据突变
        /// </summary>
        public const string Type_Mutation = "数据突变";

        /// <summary>
        /// 缺数据
        /// </summary>
        public const string Type_Lacked = "缺数据";

        /// <summary>
        /// 数据中断
        /// </summary>
        public const string Type_Interrupted = "数据中断";

        /// <summary>
        /// 数据越上限
        /// </summary>
        public const string Type_Upper = "数据越上限";

        /// <summary>
        /// 数据越下限
        /// </summary>
        public const string Type_Lower = "数据越下限";

        /// <summary>
        /// 非合理区间
        /// </summary>
        public const string Type_UnReasonable = "非合理区间";

        /// <summary>
        /// 获取报警类型列表
        /// </summary>
        public static List<string> GetAlarmTypeList()
        {
            var list = new List<string>()
            {
                Type_UnChanged,
                Type_Mutation,
                Type_Lacked,
                Type_Interrupted,
                Type_Upper,
                Type_Lower,
                Type_UnReasonable
            };
            return list;
        }

        #endregion

        #region 处理状态

        /// <summary>
        /// 未处理
        /// </summary>
        public const int HandleStatus_None = 0;

        /// <summary>
        /// 已处理
        /// </summary>
        public const int HandleStatus_Yes = 1;

        /// <summary>
        /// 搁置
        /// </summary>
        public const int HandleStatus_Shelve = 2;

        /// <summary>
        /// 屏蔽
        /// </summary>
        public const int HandleStatus_Shield = 3; 

        #endregion



    }
}