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95 lines
2.9 KiB
95 lines
2.9 KiB
4 years ago
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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.Data;
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using QMFrameWork.Data;
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namespace Common.Config
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{
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public static class ConfigSetting
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{
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private static Dictionary<string, string> SettingList = null;
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/// <summary>
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/// 初始化配置信息
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/// </summary>
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public static void InitSettings()
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{
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Data.SqlLite.SqlLiteHelper dal = new Data.SqlLite.SqlLiteHelper();
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string sql = "SELECT * FROM T_QM_HISCONFIG";
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DataTable dt = null;
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try
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{
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using (IDataSession session = DataFactory.CreateSession())
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{
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dt = session.GetTable(sql,new List<DataParameter>().ToArray());
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}
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SettingList = new Dictionary<string, string>();
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foreach (DataRow row in dt.Rows)
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{
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SettingList.Add(row["KEYCODE"].ToString(), row["CONFIGVALUE"].ToString());
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}
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}
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catch (Exception ex)
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{
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throw new Exceptions.CannotInitConfigException();
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}
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}
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/// <summary>
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/// 修改配置信息
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/// </summary>
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/// <param name="key">配置项</param>
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/// <param name="value">值</param>
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public static void SetSetting(string key, string value)
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{
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Data.SqlLite.SqlLiteHelper dal = new Data.SqlLite.SqlLiteHelper();
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try
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{
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using (System.Data.IDbConnection conn = dal.OpenConnection(GetConnectionString()))
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{
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dal.ExecuteSql(conn, "UPDATE T_CONFIG SET CONFIGVALUE='" + value + "' WHERE KEYCODE='" + key + "'");
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}
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SettingList[key] = value;
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}
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catch (Exception ex)
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{
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throw new Exceptions.ExcuteFailsException();
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}
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}
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/// <summary>
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/// 获取配置值
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/// </summary>
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/// <param name="key">配置项</param>
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/// <returns></returns>
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public static string GetSetting(string key)
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{
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return SettingList[key];
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}
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/// <summary>
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/// 获取数据库连接字符串
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/// </summary>
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/// <param name="index">数据库编号</param>
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/// <returns></returns>
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public static string GetDBConnString(int index)
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{
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return IO.Security.DES.Decrypt(GetSetting("Z" + index.ToString().PadLeft(3, '0')));
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}
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/// <summary>
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/// 获取配置数据库连接字符串
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/// </summary>
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/// <returns></returns>
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public static string GetConnectionString()
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{
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return string.Format(@"Data Source={0}\bds.dsf;",
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System.Windows.Forms.Application.StartupPath);
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}
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}
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}
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