using Npgsql.TypeHandlers;
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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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using Yw;
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namespace HStation.BLL
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{
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/// <summary>
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///
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/// </summary>
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public class XhsHydroInfo
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{
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private const string _folderPath = "hydro-info";
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//获取本地缓存文件夹
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private static string GetLocalCacheFolderPath()
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{
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string dataPath = ConfigHelper.DataPath;
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if (string.IsNullOrEmpty(_folderPath))
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{
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return dataPath;
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}
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string path = Path.Combine(dataPath, _folderPath);
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if (!Directory.Exists(path))
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{
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Directory.CreateDirectory(path);
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}
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return path;
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}
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//获取本地缓存文件路径
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private static string GetLocalCacheFilePath(long id)
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{
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var fileName = $"{id}.json";
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return Path.Combine(GetLocalCacheFolderPath(), fileName);
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}
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/// <summary>
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/// 通过 ID 获取
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/// </summary>
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public static async Task<Yw.Model.HydroModelInfo> GetByID(long ID)
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{
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var filePath = GetLocalCacheFilePath(ID);
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if (File.Exists(filePath))
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{
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var json = File.ReadAllText(filePath);
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var model = Yw.JsonHelper.Json2Object<Yw.Model.HydroModelInfo>(json);
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return model;
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}
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var hydroInfo = await BLLFactory<Yw.BLL.HydroModelInfo>.Instance.GetByID(ID);
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var hydroInfoJson = JsonHelper.Object2Json(hydroInfo);
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File.WriteAllText(filePath, hydroInfoJson);
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return hydroInfo;
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}
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/// <summary>
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/// 保存
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/// </summary>
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public static async Task<long> Save(Yw.Model.HydroModelInfo hydroInfo)
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{
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if (hydroInfo == null)
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{
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return default;
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}
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var filePath = GetLocalCacheFilePath(hydroInfo.ID);
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var json = Yw.JsonHelper.Object2Json(hydroInfo);
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File.WriteAllText(filePath, json);
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return await BLLFactory<Yw.BLL.HydroModelInfo>.Instance.Save(hydroInfo);
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}
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}
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}
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