基线 SVN r240
SVN-Revision: r240
This commit is contained in:
cyf
@@ -0,0 +1,213 @@
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/******************************
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* 说明：数据库连接参数配置类
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* 创建人：龚宇超
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* 创建日期：2017-07-24
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* 修改人：
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* 修改日期：
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* 修改备注：
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* 版本：1.0.0.0
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******************************/
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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 Microsoft.Win32;
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using System.Data.SqlClient;
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using System.Data;
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using System.Net;
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using System.Net.Sockets;
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using System.Threading;
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using System.Diagnostics;
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namespace Lskj.Core
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{
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/// <summary>
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/// 数据库连接参数配置类
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/// </summary>
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public sealed class DBConfig
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{
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private static string _regKey = "AA_LS_Erp V2.0";
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private static DBConfig _instance = null;
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/// <summary>
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/// DBConfig静态单例对象
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/// </summary>
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/// <value>The instance.</value>
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public static DBConfig Instance
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{
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get
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{
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if (_instance == null)
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{
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_instance = new DBConfig();
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_instance.ReadConfig();
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_instance.WriteConfig();
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}
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return _instance;
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}
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}
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/// <summary>
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/// 数据库名
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/// </summary>
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public string DataBase;
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/// <summary>
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/// 帐套
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/// </summary>
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public string DataBook;
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/// <summary>
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/// 服务器名
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/// </summary>
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public string ServerName;
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/// <summary>
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/// 登录名
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/// </summary>
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public string LoginName;
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/// <summary>
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/// 文件升级标志
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/// </summary>
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public bool UpdateSet;
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///<summary>
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///智能客户端启动
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///</summary>
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public bool SmallClient;
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/// <summary>
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/// 内外外网标志
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/// </summary>
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public bool Internet;
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/// <summary>
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/// <para>说明：读取注册表配置</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-08-07 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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public void ReadConfig()
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{
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RegistryKey regKey = Registry.CurrentUser;
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RegistryKey subKey = regKey.OpenSubKey(_regKey);
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subKey = subKey.OpenSubKey("File");
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DataBase = subKey.GetValue("datastr", "") + "";
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ServerName = subKey.GetValue("ServerName", "") + "";
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LoginName = subKey.GetValue("LoginName", "") + "";
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UpdateSet = subKey.GetValue("UpdateSet", "0") + "" == "1" || subKey.GetValue("UpdateSet", "0") + "" == "True" ? true : false;
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SmallClient = subKey.GetValue("SmallClient", "0") + "" == "1" || subKey.GetValue("SmallClient", "0") + "" == "True" ? true : false;
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Internet = subKey.GetValue("Internet", "1") + "" == "0" ? true : false;
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try
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{
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DataBook = subKey.GetValue("DataBook", "") + "";
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}
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catch (Exception)
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{
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}
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}
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/// <summary>
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/// <para>说明：写配置</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-08-07 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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public void WriteConfig()
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{
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RegistryKey regKey = Registry.CurrentUser;
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RegistryKey subKey = regKey.OpenSubKey(_regKey);
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subKey = subKey.OpenSubKey("File", true);
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subKey.SetValue("datastr", DataBase);
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subKey.SetValue("ServerName", ServerName);
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subKey.SetValue("LoginName", LoginName);
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subKey.SetValue("UpdateSet", UpdateSet);
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subKey.SetValue("SmallClient", SmallClient);
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subKey.SetValue("DataBook", DataBook);
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subKey.Close();
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}
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/// <summary>
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/// <para>说明：获取C#连接字符串</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-08-07 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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/// <returns>System.String.</returns>
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public string GetConnection()
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{
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return string.Format("Server={0};Database={1};Persist Security Info=True;User ID=lserpAdmin;Password=lserp110;Connection Timeout=5", ServerName, DataBase);
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}
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/// <summary>
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/// <para>说明：获取delphi连接字符串</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-08-07 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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/// <returns>System.String.</returns>
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public string GetDelphiConnection()
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{
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return string.Format("Provider=SQLOLEDB.1;Server={0};Database={1};Persist Security Info=True;User ID=lserpAdmin;Password=lserp110;Connection Timeout=5", ServerName, DataBase);
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}
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/// <summary>
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/// <para>说明：获取</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2018-03-28 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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/// <returns>System.String.</returns>
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public string GetLsCrmConnection()
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{
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return Internet ? "Server=192.168.0.10,14330;Database=lscrm;Persist Security Info=True;User ID=Lserp_crm;Password=lserp_ERP_@#$_123;Connection Timeout=5"
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: "Server=lsucrm.ticp.net,14330;Database=lscrm;Persist Security Info=True;User ID=Lserp_crm;Password=lserp_ERP_@#$_123;Connection Timeout=5";
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}
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/// <summary>
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/// <para>说明：创建数据库连接</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-08-07 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
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public bool CreateConnection()
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{
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string connStr = GetConnection();
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if (SqlHelper._connection != null)
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{
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try
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{
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SqlHelper._connection.Close();
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SqlHelper._connection.Dispose();
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}
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catch (Exception)
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{
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}
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SqlHelper._connection = null;
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}
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try
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{
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SqlHelper._connection = new SqlConnection(connStr);
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SqlHelper._connection.Open();
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return true;
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}
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catch (Exception ex)
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{
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}
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return false;
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}
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}
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}
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@@ -0,0 +1,651 @@
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/******************************
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* 说明：数据库操作类
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* 创建人：龚宇超
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* 创建日期：2017-07-24
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* 修改人：
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* 修改日期：
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* 修改备注：
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* 版本：1.0.0.0
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******************************/
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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.SqlClient;
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using System.Data;
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namespace Lskj.Core
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{
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/// <summary>
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/// 数据库操作类
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/// </summary>
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public static class SqlHelper
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{
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/// <summary>
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/// 数据连接
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/// </summary>
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public static SqlConnection _connection;
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#region ExecuteAdapter
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/// <summary>
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/// <para>说明：获取适配器</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-07-24 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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/// <param name="cmdType">Type of the command.</param>
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/// <param name="cmdText">The command text.</param>
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/// <param name="commandParameters">The command parameters.</param>
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/// <returns>SqlDataAdapter.</returns>
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public static SqlDataAdapter ExecuteAdapter(CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)
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{
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SqlDataAdapter adapter;
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SqlCommand cmd = new SqlCommand();
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try
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{
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PrepareCommand(cmd, _connection, null, cmdType, cmdText, commandParameters);
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adapter = new SqlDataAdapter(cmd);
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}
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catch
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{
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throw;
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}
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return adapter;
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}
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/// <summary>
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/// <para>说明：获取适配器</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-07-24 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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/// <param name="cmdType">Type of the command.</param>
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/// <param name="cmdText">The command text.</param>
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/// <returns>SqlDataAdapter.</returns>
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public static SqlDataAdapter ExecuteAdapter(CommandType cmdType, string cmdText)
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{
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SqlDataAdapter adapter;
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SqlCommand cmd = new SqlCommand();
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try
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{
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PrepareCommand(cmd, _connection, null, cmdType, cmdText, null);
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adapter = new SqlDataAdapter(cmd);
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}
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catch
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{
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throw;
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}
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return adapter;
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}
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#endregion
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#region ExecuteDataTable
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/// <summary>
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/// <para>说明：执行sql返回DataTable</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-07-24 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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/// <param name="cmdText">The command text.</param>
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/// <returns>DataTable.</returns>
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public static DataTable ExecuteDataTable(string cmdText)
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{
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return ExecuteDataSet(cmdText).Tables[0];
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}
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/// <summary>
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/// <para>说明：执行sql返回DataTable</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-07-24 </para>
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/// <para>修改人：</para>
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||||
/// <para>修改日期：</para>
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||||
/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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/// <param name="cmdText">The command text.</param>
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/// <returns>DataTable.</returns>
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public static DataTable ExecuteDataTable(string cmdText, params SqlParameter[] commandParameters)
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{
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return ExecuteDataSet(CommandType.Text, cmdText, "temp", commandParameters).Tables[0];
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}
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/// <summary>
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/// <para>说明：执行sql返回指定字段值</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-08-15 </para>
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/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
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||||
/// </summary>
|
||||
/// <param name="fieldName">Name of the field.</param>
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/// <param name="cmdText">The command text.</param>
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/// <returns>System.Object.</returns>
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public static object ExecuteObject(string fieldName, string cmdText)
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||||
{
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object result = null;
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try
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{
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result = ExecuteDataSet(cmdText).Tables[0].Rows[0][fieldName];
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||||
}
|
||||
catch (Exception)
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||||
{
|
||||
|
||||
}
|
||||
return result;
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql返回指定字段值</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-11-27 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="fieldName">Name of the field.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <param name="commandParameters">The command parameters.</param>
|
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/// <returns>System.Object.</returns>
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public static object ExecuteObject(string fieldName, string cmdText, params SqlParameter[] commandParameters)
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||||
{
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object result = null;
|
||||
try
|
||||
{
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result = ExecuteDataSet(CommandType.Text, cmdText, "temp", commandParameters).Tables[0].Rows[0][fieldName];
|
||||
}
|
||||
catch (Exception)
|
||||
{
|
||||
|
||||
}
|
||||
return result;
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql返回指定字段值</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-08-15 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="fieldName">Name of the field.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <returns>System.Object.</returns>
|
||||
public static string ExecuteString(string fieldName, string cmdText)
|
||||
{
|
||||
object obj = ExecuteObject(fieldName, cmdText);
|
||||
return obj == null ? "" : obj.ToString();
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql返回指定字段值</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-11-27 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="fieldName">Name of the field.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <param name="commandParameters">The command parameters.</param>
|
||||
/// <returns>System.String.</returns>
|
||||
public static string ExecuteString(string fieldName, string cmdText, params SqlParameter[] commandParameters)
|
||||
{
|
||||
object obj = ExecuteObject(fieldName, cmdText, commandParameters);
|
||||
return obj == null ? "" : obj.ToString();
|
||||
}
|
||||
#endregion
|
||||
|
||||
#region ExecuteDataSet
|
||||
|
||||
/// <summary>
|
||||
/// <para>说明：查询结果集</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdType">Type of the command.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <param name="tabName">Name of the tab.</param>
|
||||
/// <param name="commandParameters">The command parameters.</param>
|
||||
/// <returns>DataSet.</returns>
|
||||
public static DataSet ExecuteDataSet(int cmdType, string cmdText, string tabName, params SqlParameter[] commandParameters)
|
||||
{
|
||||
CommandType _cmdType = CommandType.Text;
|
||||
switch (cmdType)
|
||||
{
|
||||
case 4:
|
||||
_cmdType = CommandType.StoredProcedure;
|
||||
break;
|
||||
case 512:
|
||||
_cmdType = CommandType.TableDirect;
|
||||
break;
|
||||
}
|
||||
return ExecuteDataSet(_cmdType, cmdText, tabName, commandParameters);
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：查询结果集</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdType">语句类型存储过程或者sql语句</param>
|
||||
/// <param name="cmdText">执行内容</param>
|
||||
/// <param name="tabName">表名</param>
|
||||
/// <param name="commandParameters">参数</param>
|
||||
/// <returns>DataSet.</returns>
|
||||
public static DataSet ExecuteDataSet(CommandType cmdType, string cmdText, string tabName, params SqlParameter[] commandParameters)
|
||||
{
|
||||
DataSet set2;
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
try
|
||||
{
|
||||
PrepareCommand(cmd, _connection, null, cmdType, cmdText, commandParameters);
|
||||
SqlDataAdapter adapter = new SqlDataAdapter(cmd);
|
||||
DataSet dataSet = new DataSet();
|
||||
adapter.Fill(dataSet, tabName);
|
||||
//adapter.FillSchema(dataSet, SchemaType.Mapped, tabName);
|
||||
set2 = dataSet;
|
||||
}
|
||||
catch
|
||||
{
|
||||
throw;
|
||||
}
|
||||
finally
|
||||
{
|
||||
cmd.Dispose();
|
||||
}
|
||||
|
||||
return set2;
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：查询结果集</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdType">语句类型存储过程或者sql语句</param>
|
||||
/// <param name="cmdText">执行内容</param>
|
||||
/// <param name="tabName">表名</param>
|
||||
/// <returns>DataSet.</returns>
|
||||
public static DataSet ExecuteDataSet(CommandType cmdType, string cmdText, string tabName)
|
||||
{
|
||||
DataSet set2;
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
try
|
||||
{
|
||||
PrepareCommand(cmd, _connection, null, cmdType, cmdText, null);
|
||||
SqlDataAdapter adapter = new SqlDataAdapter(cmd);
|
||||
DataSet dataSet = new DataSet();
|
||||
adapter.Fill(dataSet, tabName);
|
||||
set2 = dataSet;
|
||||
}
|
||||
catch
|
||||
{
|
||||
throw;
|
||||
}
|
||||
return set2;
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：查询结果集</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdText">执行内容</param>
|
||||
/// <returns>DataSet.</returns>
|
||||
public static DataSet ExecuteDataSet(string cmdText)
|
||||
{
|
||||
DataSet set2;
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
try
|
||||
{
|
||||
PrepareCommand(cmd, _connection, null, CommandType.Text, cmdText, null);
|
||||
SqlDataAdapter adapter = new SqlDataAdapter(cmd);
|
||||
DataSet dataSet = new DataSet();
|
||||
adapter.Fill(dataSet, "temp");
|
||||
set2 = dataSet;
|
||||
}
|
||||
catch
|
||||
{
|
||||
throw;
|
||||
}
|
||||
return set2;
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：查询结果集</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="procedureName">Name of the procedure.</param>
|
||||
/// <param name="tabName">表名</param>
|
||||
/// <param name="parameterNames">The parameter names.</param>
|
||||
/// <param name="parameterValues">The parameter values.</param>
|
||||
/// <returns>DataSet.</returns>
|
||||
public static DataSet ExecuteDataSet(string procedureName, string tabName, string[] parameterNames, object[] parameterValues)
|
||||
{
|
||||
DataSet set2;
|
||||
try
|
||||
{
|
||||
SqlCommand cmd = new SqlCommand(procedureName, _connection);
|
||||
cmd.CommandType = CommandType.StoredProcedure;
|
||||
|
||||
if (parameterNames != null && parameterValues != null)
|
||||
{
|
||||
for (int i = 0; i < parameterNames.Length && i < parameterValues.Length; i++)
|
||||
{
|
||||
cmd.Parameters.AddWithValue(parameterNames[i], parameterValues[i]);
|
||||
}
|
||||
}
|
||||
SqlDataAdapter adapter = new SqlDataAdapter(cmd);
|
||||
DataSet dataSet = new DataSet();
|
||||
adapter.Fill(dataSet, tabName);
|
||||
set2 = dataSet;
|
||||
}
|
||||
catch
|
||||
{
|
||||
throw;
|
||||
}
|
||||
return set2;
|
||||
}
|
||||
#endregion
|
||||
|
||||
#region ExecuteNonQuery
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql语句或者存储过程</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="Connectionection">The connectionection.</param>
|
||||
/// <param name="cmdType">Type of the command.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <param name="commandParameters">The command parameters.</param>
|
||||
/// <returns>System.Int32.</returns>
|
||||
public static int ExecuteNonQuery(SqlConnection Connectionection, CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)
|
||||
{
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
PrepareCommand(cmd, Connectionection, null, cmdType, cmdText, commandParameters);
|
||||
int num = cmd.ExecuteNonQuery();
|
||||
cmd.Parameters.Clear();
|
||||
return num;
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql语句或者存储过程</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="trans">The trans.</param>
|
||||
/// <param name="cmdType">Type of the command.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <param name="commandParameters">The command parameters.</param>
|
||||
/// <returns>System.Int32.</returns>
|
||||
public static int ExecuteNonQuery(SqlTransaction trans, CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)
|
||||
{
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
PrepareCommand(cmd, trans.Connection, trans, cmdType, cmdText, commandParameters);
|
||||
int num = cmd.ExecuteNonQuery();
|
||||
cmd.Parameters.Clear();
|
||||
return num;
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql语句或者存储过程</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdType">Type of the command.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <param name="commandParameters">The command parameters.</param>
|
||||
/// <returns>System.Int32.</returns>
|
||||
public static int ExecuteNonQuery(CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)
|
||||
{
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
PrepareCommand(cmd, _connection, null, cmdType, cmdText, commandParameters);
|
||||
int num = cmd.ExecuteNonQuery();
|
||||
cmd.Parameters.Clear();
|
||||
return num;
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql语句或者存储过程</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdType">Type of the command.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <returns>System.Int32.</returns>
|
||||
public static int ExecuteNonQuery(CommandType cmdType, string cmdText)
|
||||
{
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
PrepareCommand(cmd, _connection, null, cmdType, cmdText, null);
|
||||
int num = cmd.ExecuteNonQuery();
|
||||
cmd.Parameters.Clear();
|
||||
return num;
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql语句或者存储过程</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <returns>System.Int32.</returns>
|
||||
public static int ExecuteNonQuery(string cmdText)
|
||||
{
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
PrepareCommand(cmd, _connection, null, CommandType.Text, cmdText, null);
|
||||
int num = cmd.ExecuteNonQuery();
|
||||
cmd.Parameters.Clear();
|
||||
return num;
|
||||
}
|
||||
#endregion
|
||||
|
||||
#region ExecuteReader
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql语句或者存储过程并返回结果集（只读、只进）</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdType">Type of the command.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <param name="commandParameters">The command parameters.</param>
|
||||
/// <returns>SqlDataReader.</returns>
|
||||
public static SqlDataReader ExecuteReader(CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)
|
||||
{
|
||||
SqlDataReader reader2;
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
try
|
||||
{
|
||||
PrepareCommand(cmd, _connection, null, cmdType, cmdText, commandParameters);
|
||||
SqlDataReader reader = cmd.ExecuteReader();
|
||||
cmd.Parameters.Clear();
|
||||
reader2 = reader;
|
||||
}
|
||||
catch
|
||||
{
|
||||
throw;
|
||||
}
|
||||
return reader2;
|
||||
}
|
||||
#endregion
|
||||
|
||||
#region ExecuteScalar
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql语句或者存储过程并返回结果集第一行第一列</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="Connectionection">The connectionection.</param>
|
||||
/// <param name="cmdType">Type of the command.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <param name="commandParameters">The command parameters.</param>
|
||||
/// <returns>System.Object.</returns>
|
||||
public static object ExecuteScalar(SqlConnection Connectionection, CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)
|
||||
{
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
PrepareCommand(cmd, Connectionection, null, cmdType, cmdText, commandParameters);
|
||||
object obj2 = cmd.ExecuteScalar();
|
||||
cmd.Parameters.Clear();
|
||||
return obj2;
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql语句或者存储过程并返回结果集第一行第一列</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdType">Type of the command.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <param name="commandParameters">The command parameters.</param>
|
||||
/// <returns>System.Object.</returns>
|
||||
public static object ExecuteScalar(CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)
|
||||
{
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
{
|
||||
PrepareCommand(cmd, _connection, null, cmdType, cmdText, commandParameters);
|
||||
object obj2 = cmd.ExecuteScalar();
|
||||
cmd.Parameters.Clear();
|
||||
return obj2;
|
||||
}
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql语句或者存储过程并返回结果集第一行第一列</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdType">Type of the command.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <returns>System.Object.</returns>
|
||||
public static object ExecuteScalar(CommandType cmdType, string cmdText)
|
||||
{
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
{
|
||||
PrepareCommand(cmd, _connection, null, cmdType, cmdText, null);
|
||||
object obj2 = cmd.ExecuteScalar();
|
||||
cmd.Parameters.Clear();
|
||||
return obj2;
|
||||
}
|
||||
}
|
||||
/// <summary>
|
||||
/// <para>说明：执行sql语句或者存储过程并返回结果集第一行第一列</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-08-21 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <returns>System.Object.</returns>
|
||||
public static object ExecuteScalar(string cmdText)
|
||||
{
|
||||
SqlCommand cmd = new SqlCommand();
|
||||
{
|
||||
PrepareCommand(cmd, _connection, null, CommandType.Text, cmdText, null);
|
||||
object obj2 = cmd.ExecuteScalar();
|
||||
cmd.Parameters.Clear();
|
||||
return obj2;
|
||||
}
|
||||
}
|
||||
#endregion
|
||||
|
||||
#region PrepareCommand
|
||||
/// <summary>
|
||||
/// <para>说明： sql参数处理</para>
|
||||
/// <para>创建人：龚宇超</para>
|
||||
/// <para>创建日期：2017-07-24 </para>
|
||||
/// <para>修改人：</para>
|
||||
/// <para>修改日期：</para>
|
||||
/// <para>修改备注：</para>
|
||||
/// <para>版本：1.0</para>
|
||||
/// </summary>
|
||||
/// <param name="cmd">The command.</param>
|
||||
/// <param name="Connection">The connection.</param>
|
||||
/// <param name="trans">The trans.</param>
|
||||
/// <param name="cmdType">Type of the command.</param>
|
||||
/// <param name="cmdText">The command text.</param>
|
||||
/// <param name="cmdParms">The command parms.</param>
|
||||
private static void PrepareCommand(SqlCommand cmd, SqlConnection Connection, SqlTransaction trans, CommandType cmdType, string cmdText, SqlParameter[] cmdParms)
|
||||
{
|
||||
if (Connection.State != ConnectionState.Open)
|
||||
{
|
||||
Connection.Open();
|
||||
}
|
||||
cmd.Connection = Connection;
|
||||
//cmd.CommandTimeout = CommandTimeout;
|
||||
cmd.CommandText = cmdText;
|
||||
if (trans != null)
|
||||
{
|
||||
cmd.Transaction = trans;
|
||||
}
|
||||
cmd.CommandType = cmdType;
|
||||
if (cmdParms != null)
|
||||
{
|
||||
foreach (SqlParameter parameter in cmdParms)
|
||||
{
|
||||
cmd.Parameters.Add(parameter);
|
||||
}
|
||||
}
|
||||
}
|
||||
#endregion
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user