chore: 首次簽入 Thinkyu ASP.NET 專案

- 加入 Visual Studio / ASP.NET .gitignore - 排除建置輸出、IDE 設定、NuGet packages、大型 MSI 安裝檔
2026-09-10 09:42:37 +08:00
commit 577060bc78
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+using System;
+using System.Data;
+using System.Configuration;
+using System.Web;
+using System.Web.Security;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.Web.UI.WebControls.WebParts;
+using System.Web.UI.HtmlControls;
+using System.Data.Common;
+using Wellan.Data;
+using Wellan.Common;
+using System.Collections.Generic;
+
+/// <summary>
+/// 計算勞健保費基礎類別
+/// </summary>
+public class LaborAndHealthFee
+{
+  protected WQuery _query;
+  protected DateTime _baseDate;
+  protected Dictionary<DateTime, List<LHFClass>> _amtData;
+  protected int _bftyp;
+  protected string _tableName;
+
+  /// <param name="aDate">計算日期</param>
+  public LaborAndHealthFee(DateTime baseDate)
+  {
+    WConnectionString.ConnectionConfigFile = WConfig.GetConnectionConfig();
+    WConnectionString.ConnectionConfigName = WConfig.GetConnectionConfigName();
+    _query = new WQuery(WConnectionString.GetConnectionType(), WConnectionString.GetConnectionString());
+    _baseDate = baseDate;
+  }
+
+  /// <summary>
+  /// 取得特定日期的級距表
+  /// </summary>
+  /// <param name="aDate"></param> 
+  protected void GetData(DateTime aDate)
+  {
+    if (_amtData == null)
+      _amtData = new Dictionary<DateTime,List<LHFClass>>();
+
+    if (!_amtData.ContainsKey(aDate))
+    {
+      List<LHFClass> _newAmtDataItem = new List<LHFClass>();
+
+      // 取得適用級距表版本
+      DataTable _verData = _query.Select(String.Format("SELECT * FROM BFDT WHERE BFTYP={0} ORDER BY BFVER", _bftyp));
+      int version = 0;
+
+      foreach (System.Data.DataRow row in _verData.Rows)
+      {
+        if (aDate.CompareTo(row["BFSDT"]) >= 0 && (row["BFEDT"] == DBNull.Value || aDate.CompareTo(row["BFEDT"]) <= 0))
+        {
+          version = Convert.ToInt32(row["BFVER"]);
+          break;
+        }
+      }
+
+      // 取得該版本的級距表
+      DataTable data = _query.Select(String.Format("SELECT * FROM {1} WHERE BSVER={0} ORDER BY BSLVL", version, _tableName));
+
+      for (int i = 0; i < data.Rows.Count; i++)
+      {
+        _newAmtDataItem.Add(new LHFClass(Convert.ToInt32(data.Rows[i]["BSLOW"]),
+          Convert.ToInt32(data.Rows[i]["BSHIH"]),
+          Convert.ToInt32(data.Rows[i]["BSAMT"])));
+      }
+
+      _amtData.Add(aDate, _newAmtDataItem);
+    }
+  }
+
+  // 取得目前級距表
+  protected void GetData()
+  {
+    GetData(_baseDate);
+  }
+
+  /// <summary>
+  /// 以特定日期適用的級距表，取得特定日期適用的投保薪資
+  /// </summary>
+  /// <param name="aDate"></param>
+  /// <param name="salary"></param>
+  /// <returns></returns> 
+  protected double GetAmont(DateTime aDate, int salary)
+  {
+    GetData(aDate);
+
+    double bsamt = 0;
+    for (int i = 0; i < _amtData[aDate].Count; i++)
+    {
+      if (salary >= _amtData[aDate][i].Low && salary <= _amtData[aDate][i].High)
+      {
+        bsamt = _amtData[aDate][i].Amt;
+        break;
+      }
+    }
+
+    return bsamt;
+  }
+
+  /// <summary>
+  /// 以目前級距表，取得投保薪資
+  /// </summary>
+  /// <param name="salary"></param>
+  /// <returns></returns>
+  protected double GetAmont(int salary)
+  {
+    return GetAmont(_baseDate, salary);
+  }
+
+  protected struct LHFClass
+  {
+    public int Low;
+    public int High;
+    public int Amt;
+
+    public LHFClass(int aLow, int aHigh, int aAmt)
+    {
+      Low = aLow;
+      High = aHigh;
+      Amt = aAmt;
+    }
+  }
+}