PLCCoreExtension.cs
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using HaHRCS.Rcs.Model.Entities;
using HHECS.BllModel;
using HHECS.Communication;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
namespace HaHRCS.Rcs.Executor.PLC
{
/// <summary>
/// PLC读写扩展类
/// </summary>
public static class PLCCoreExtension
{
public static event Action<EquipmentProp[], long, BllResult> ReadRecord;
public static event Action<EquipmentProp[], long, BllResult> WriteRecord;
//
// 摘要:
// 扩展单个读取
//
// 参数:
// equipmentCommunicationHub:
//
// equipmentProp:
public static BllResult Read(this EquipmentCommunicationHub equipmentCommunicationHub, EquipmentProp equipmentProp)
{
try
{
EquipmentCommunicationObj equipmentCommunicationObj = new EquipmentCommunicationObj
{
IP = equipmentProp.Equipment.IP,
Address = equipmentProp.Address,
Value = equipmentProp.Value
};
Stopwatch stopwatch = Stopwatch.StartNew();
BllResult bllResult = equipmentCommunicationHub.Read(equipmentCommunicationObj);
stopwatch.Stop();
equipmentProp.Value = equipmentCommunicationObj.Value;
ReadRecord?.Invoke(new EquipmentProp[1] { equipmentProp }, stopwatch.ElapsedMilliseconds, bllResult);
return bllResult;
}
catch (Exception ex)
{
return BllResultFactory.Exception(ex, ex.Message);
}
}
public static BllResult Writes(this EquipmentCommunicationHub equipmentCommunicationHub, params EquipmentProp[] equipmentProps)
{
try
{
List<EquipmentCommunicationObj> list = equipmentProps.Select((EquipmentProp t) => new EquipmentCommunicationObj
{
IP = t.Equipment.IP,
Address = t.Address,
Value = t.Value
}).ToList();
Stopwatch stopwatch = Stopwatch.StartNew();
BllResult bllResult = equipmentCommunicationHub.Writes(list.ToArray());
if (!bllResult.Success)
{
for (int i = 0; i < 3; i++)
{
bllResult = equipmentCommunicationHub.Writes(list.ToArray());
if (bllResult.Success)
{
break;
}
}
}
stopwatch.Stop();
WriteRecord?.Invoke(equipmentProps, stopwatch.ElapsedMilliseconds, bllResult);
return bllResult;
}
catch (Exception ex)
{
return BllResultFactory.Exception(ex, ex.Message);
}
}
public static BllResult Reads(this EquipmentCommunicationHub equipmentCommunicationHub, params EquipmentProp[] equipmentProps)
{
try
{
List<EquipmentCommunicationObj> list = equipmentProps.Select((EquipmentProp t) => new EquipmentCommunicationObj
{
IP = t.Equipment.IP,
Address = t.Address,
Value = t.Value
}).ToList();
Stopwatch stopwatch = Stopwatch.StartNew();
BllResult bllResult = equipmentCommunicationHub.Reads(list.ToArray());
stopwatch.Stop();
if (bllResult.Success)
{
list.ForEach(delegate (EquipmentCommunicationObj t)
{
equipmentProps.First((EquipmentProp a) => a.Equipment.IP == t.IP && a.Address == t.Address).Value = t.Value;
});
}
return bllResult;
}
catch (Exception ex)
{
return BllResultFactory.Exception(ex, ex.Message);
}
}
public static BllResult Write(this EquipmentCommunicationHub equipmentCommunicationHub, EquipmentProp equipmentProp)
{
try
{
EquipmentCommunicationObj equipmentCommunicationObj = new EquipmentCommunicationObj
{
IP = equipmentProp.Equipment.IP,
Address = equipmentProp.Address,
Value = equipmentProp.Value
};
Stopwatch stopwatch = Stopwatch.StartNew();
BllResult bllResult = equipmentCommunicationHub.Write(equipmentCommunicationObj);
if (!bllResult.Success)
{
for (int i = 0; i < 3; i++)
{
bllResult = equipmentCommunicationHub.Write(equipmentCommunicationObj);
if (bllResult.Success)
{
break;
}
}
}
stopwatch.Stop();
return bllResult;
}
catch (Exception ex)
{
return BllResultFactory.Exception(ex, ex.Message);
}
}
}
}