namespace Yw.Settings
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{
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internal class DMAFileHelper
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{
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/// <summary>
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/// json文件名称
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/// </summary>
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internal static string JsonFileName
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{
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get
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{
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if (string.IsNullOrEmpty(_jsonFileName))
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{
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_jsonFileName = System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "paras_dma_settings.json");
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}
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return _jsonFileName;
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}
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}
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private static string _jsonFileName = null;
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/// <summary>
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/// 获取
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/// </summary>
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internal static DMAParas Get()
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{
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if (_appparas == null)
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{
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lock (_locker)
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{
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if (_appparas == null)
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{
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var json = File.ReadAllText(JsonFileName, Encoding.UTF8);
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_appparas = JsonHelper.Json2Object<DMAParas>(json);
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if (_appparas == null)
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{
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_appparas = new DMAParas();
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}
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}
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}
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}
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return _appparas;
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}
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private static DMAParas _appparas = null;
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private static readonly object _locker = new object();
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/// <summary>
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/// 保存
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/// </summary>
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/// <returns></returns>
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internal static bool Save()
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{
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if (_appparas == null)
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{
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return default;
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}
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var json = JsonHelper.Object2FormatJson(_appparas);
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File.WriteAllText(JsonFileName, json, Encoding.UTF8);
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return true;
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}
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}
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}
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