106 lines
3.3 KiB
C#
106 lines
3.3 KiB
C#
using Newtonsoft.Json;
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using System;
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using System.Collections.Generic;
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using System.IO;
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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 货架标准上位机
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{
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/// <summary>
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/// 本地文件
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/// </summary>
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public class LocalFile
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{
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/// <summary>
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/// 程序运行名称（货架标准上位机.exe）
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/// </summary>
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public static readonly string AppName = AppDomain.CurrentDomain.FriendlyName.Contains('.') ? AppDomain.CurrentDomain.FriendlyName : $"{AppDomain.CurrentDomain.FriendlyName}.exe";//多环境兼容性
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/// <summary>
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/// 程序运行目录
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/// </summary>
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public static readonly string AppDir = AppDomain.CurrentDomain.BaseDirectory;
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/// <summary>
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/// 数据目录
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/// </summary>
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public static readonly string DataDir = Path.Combine(AppDir, "data");
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/// <summary>
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/// 日志目录
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/// </summary>
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public static readonly string LogDir = Path.Combine(AppDir, "logs");
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/// <summary>
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/// 运行主程序
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/// </summary>
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public static readonly string AppPath = Path.Combine(AppDir, AppName);
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/// <summary>
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/// 配置文件路径
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/// </summary>
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public static readonly string ConfigPath = Path.Combine(DataDir, "jsconfig.json");
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/// <summary>
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/// 设备手动点位文档路径
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/// </summary>
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public static readonly string PlcDotPath = Path.Combine(DataDir, "设备手动点位.xlsx");
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/// <summary>
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/// 帮助文档路径
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/// </summary>
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public static readonly string DocPath = Path.Combine(DataDir, "操作说明书.docx");
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static object lockConfig = new object();
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static JsConfig config;
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/// <summary>
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/// 配置信息
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/// </summary>
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public static JsConfig Config
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{
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get
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{
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if (config != null)
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return config;
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else
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{
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try
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{
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UpdateConfig();
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}
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catch (Exception)
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{
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config = null;
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}
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}
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return config ?? new JsConfig();
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}
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}
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/// <summary>
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/// 刷新配置信息。将本地的配置信息重新加载到内存中
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/// </summary>
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public static void UpdateConfig()
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{
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if (File.Exists(ConfigPath))
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lock (lockConfig)
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config = JsonConvert.DeserializeObject<JsConfig>(File.ReadAllText(ConfigPath, Encoding.UTF8));
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else
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config = null;
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}
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/// <summary>
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/// 保存配置信息。将内存中的配置信息保存到本地
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/// </summary>
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public static void SaveConfig()
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{
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try
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{
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lock (lockConfig)
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File.WriteAllText(ConfigPath, JsonConvert.SerializeObject(Config, Formatting.Indented), Encoding.UTF8);
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}
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catch (Exception ex)
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{
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UpdateConfig();
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throw ex;
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}
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}
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}
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}
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