73 lines
2.7 KiB
C#
73 lines
2.7 KiB
C#
using System;
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using System.Linq;
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namespace Modbus.Net.Opc
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{
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/// <summary>
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/// Opc地址编码器
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/// </summary>
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public class AddressFormaterOpc<TMachineKey, TUnitKey> : AddressFormater where TMachineKey : IEquatable<TMachineKey>
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where TUnitKey : IEquatable<TUnitKey>
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{
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/// <summary>
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/// 协议构造器
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/// </summary>
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/// <param name="tagGeter">如何通过BaseMachine和AddressUnit构造Opc的标签</param>
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/// <param name="machine">调用这个编码器的设备</param>
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/// <param name="seperator">每两个标签之间用什么符号隔开，默认为/</param>
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public AddressFormaterOpc(Func<BaseMachine<TMachineKey, TUnitKey>, AddressUnit<TUnitKey>, string[]> tagGeter,
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BaseMachine<TMachineKey, TUnitKey> machine,
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char seperator = '/')
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{
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Machine = machine;
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TagGeter = tagGeter;
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Seperator = seperator;
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}
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/// <summary>
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/// 设备
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/// </summary>
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public BaseMachine<TMachineKey, TUnitKey> Machine { get; set; }
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/// <summary>
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/// 标签构造器
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/// (设备,地址)->不具备分隔符的标签数组
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/// </summary>
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protected Func<BaseMachine<TMachineKey, TUnitKey>, AddressUnit<TUnitKey>, string[]> TagGeter { get; set; }
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/// <summary>
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/// 分割符
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/// </summary>
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public char Seperator { get; protected set; }
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/// <summary>
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/// 编码地址
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/// </summary>
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/// <param name="area">地址所在的数据区域</param>
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/// <param name="address">地址</param>
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/// <returns>编码后的地址</returns>
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public override string FormatAddress(string area, int address)
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{
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var findAddress = Machine?.GetAddresses.FirstOrDefault(p => p.Area == area && p.Address == address);
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if (findAddress == null) return null;
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var strings = TagGeter(Machine, findAddress);
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var ans = "";
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for (var i = 0; i < strings.Length; i++)
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ans += strings[i].Trim().Replace(" ", "") + '\r';
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ans = ans.Substring(0, ans.Length - 1);
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return ans;
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}
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/// <summary>
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/// 编码地址
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/// </summary>
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/// <param name="area">地址所在的数据区域</param>
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/// <param name="address">地址</param>
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/// <param name="subAddress">子地址（忽略）</param>
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/// <returns>编码后的地址</returns>
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public override string FormatAddress(string area, int address, int subAddress)
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{
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return FormatAddress(area, address);
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}
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}
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} |