79 lines
2.2 KiB
C#
79 lines
2.2 KiB
C#
using Prism.Mvvm;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace OrpaonEMS.Core.Model
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{
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/// <summary>
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/// 连接状态模型
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/// 有些设备有时候会出现一次连接失败，但是下一次就会连接成功，那么不能判断为连接失败
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/// </summary>
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public class LinkStateModel : BindableBase
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{
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public LinkStateModel()
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{
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_LinkState = true;
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}
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private string _BmsLinkStateMsg = "失败";
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/// <summary>
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/// Bms通信状态Msg
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/// </summary>
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public string BmsLinkStateMsg
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{
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get { return _BmsLinkStateMsg; }
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set { _BmsLinkStateMsg = value; RaisePropertyChanged(); }
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}
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private bool _LinkState;
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/// <summary>
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/// 通信连接状态
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/// </summary>
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public bool LinkState
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{
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get { return _LinkState; }
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set
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{
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if (_LinkState != value)
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{
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if (value)//改变后连接成功
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{
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//连接成功了就把报错的设置为0
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LinkErrCount = 0;
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BmsLinkStateMsg = "正常";
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_LinkState = value;
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}
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else//改变后连接失败
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{
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//
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LinkErrCount = LinkErrCount + 1;
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if (LinkErrCount >= 3)//连续达到三次算作报错
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{
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BmsLinkStateMsg = "失败";
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//连接失败
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_LinkState = false;
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}
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else
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{
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//小于三次的话则判定为没有问题
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_LinkState = true;
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}
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}
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}
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}
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}
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/// <summary>
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/// 通信连接失败次数
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/// </summary>
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public int LinkErrCount { get; set; }
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}
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}
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