531 lines
19 KiB
C#
531 lines
19 KiB
C#
|
|
|||
|
|
using System;
|
|||
|
|
using System.Configuration;
|
|||
|
|
using System.Data;
|
|||
|
|
using System.Data.SqlClient;
|
|||
|
|
using System.IO;
|
|||
|
|
using System.Linq;
|
|||
|
|
using System.Text;
|
|||
|
|
|
|||
|
|
namespace WCS
|
|||
|
|
{
|
|||
|
|
using System;
|
|||
|
|
using System.Collections.Generic;
|
|||
|
|
using System.Data;
|
|||
|
|
using System.Text.RegularExpressions;
|
|||
|
|
using MySqlConnector;
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// MySql数据库操作类
|
|||
|
|
/// </summary>
|
|||
|
|
|
|||
|
|
public class MySqlHelper
|
|||
|
|
{
|
|||
|
|
//public string connectionString = System.Configuration.ConfigurationManager.ConnectionStrings["MySqlConnString"].ConnectionString;
|
|||
|
|
//private string connectionString = "server=127.0.0.1;database=wms;uid=root;password=WMSsql2012;Pooling=false;";
|
|||
|
|
private string connectionString = ConfigurationManager.AppSettings["MySqlConnString"].ToString();
|
|||
|
|
////存储过程
|
|||
|
|
public DataTable ExecuteDataTableCommand(string CommandText)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
MySqlCommand cmd = new MySqlCommand();
|
|||
|
|
cmd.CommandType = CommandType.StoredProcedure;
|
|||
|
|
cmd.CommandText = CommandText;
|
|||
|
|
using (MySqlDataAdapter da = new MySqlDataAdapter(cmd))
|
|||
|
|
{
|
|||
|
|
DataSet ds = new DataSet();
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
da.Fill(ds, "ds");
|
|||
|
|
cmd.Parameters.Clear();
|
|||
|
|
}
|
|||
|
|
catch (MySqlException ex)
|
|||
|
|
{
|
|||
|
|
throw new Exception(ex.Message);
|
|||
|
|
}
|
|||
|
|
return ds.Tables[0];
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#region ExecuteNonQuery
|
|||
|
|
|
|||
|
|
//执行SQL语句，返回影响的记录数
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行SQL语句，返回影响的记录数
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="SQLString">SQL语句</param>
|
|||
|
|
/// <returns>影响的记录数</returns>
|
|||
|
|
public int ExecuteNonQuery(string SQLString)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
using (MySqlCommand cmd = new MySqlCommand(SQLString, connection))
|
|||
|
|
{
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
connection.Open();
|
|||
|
|
int rows = cmd.ExecuteNonQuery();
|
|||
|
|
return rows;
|
|||
|
|
}
|
|||
|
|
catch (MySqlException e)
|
|||
|
|
{
|
|||
|
|
connection.Close();
|
|||
|
|
throw e;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行SQL语句，返回影响的记录数
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="SQLString">SQL语句</param>
|
|||
|
|
/// <returns>影响的记录数</returns>
|
|||
|
|
public int ExecuteNonQuery(string SQLString, params MySqlParameter[] cmdParms)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
using (MySqlCommand cmd = new MySqlCommand())
|
|||
|
|
{
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
PrepareCommand(cmd, connection, null, SQLString, cmdParms);
|
|||
|
|
int rows = cmd.ExecuteNonQuery();
|
|||
|
|
cmd.Parameters.Clear();
|
|||
|
|
return rows;
|
|||
|
|
}
|
|||
|
|
catch (MySqlException e)
|
|||
|
|
{
|
|||
|
|
throw e;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 是否存在
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="strSql"></param>
|
|||
|
|
/// <returns></returns>
|
|||
|
|
public bool Exists(string strSql)
|
|||
|
|
{
|
|||
|
|
object obj = GetSingle(strSql);
|
|||
|
|
int cmdresult;
|
|||
|
|
if ((Object.Equals(obj, null)) || (Object.Equals(obj, System.DBNull.Value)))
|
|||
|
|
{
|
|||
|
|
cmdresult = 0;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
cmdresult = 1;
|
|||
|
|
}
|
|||
|
|
if (cmdresult == 0)
|
|||
|
|
{
|
|||
|
|
return false;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
return true;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行一条计算查询结果语句，返回查询结果（object）。
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="SQLString">计算查询结果语句</param>
|
|||
|
|
/// <returns>查询结果（object）</returns>
|
|||
|
|
public object GetSingle(string SQLString)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
using (MySqlCommand cmd = new MySqlCommand(SQLString, connection))
|
|||
|
|
{
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
connection.Open();
|
|||
|
|
object obj = cmd.ExecuteScalar();
|
|||
|
|
if ((Object.Equals(obj, null)) || (Object.Equals(obj, System.DBNull.Value)))
|
|||
|
|
{
|
|||
|
|
return null;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
return obj;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
catch (MySqlException e)
|
|||
|
|
{
|
|||
|
|
connection.Close();
|
|||
|
|
throw e;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public object GetSingle(string SQLString, int Times)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
using (MySqlCommand cmd = new MySqlCommand(SQLString, connection))
|
|||
|
|
{
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
connection.Open();
|
|||
|
|
cmd.CommandTimeout = Times;
|
|||
|
|
object obj = cmd.ExecuteScalar();
|
|||
|
|
if ((Object.Equals(obj, null)) || (Object.Equals(obj, System.DBNull.Value)))
|
|||
|
|
{
|
|||
|
|
return null;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
return obj;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
catch (MySqlException e)
|
|||
|
|
{
|
|||
|
|
connection.Close();
|
|||
|
|
throw e;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//执行多条SQL语句，实现数据库事务。
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行多条SQL语句，实现数据库事务。
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="SQLStringList">多条SQL语句</param>
|
|||
|
|
public bool ExecuteNoQueryTran(List<String> SQLStringList)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection conn = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
conn.Open();
|
|||
|
|
MySqlCommand cmd = new MySqlCommand();
|
|||
|
|
cmd.Connection = conn;
|
|||
|
|
MySqlTransaction tx = conn.BeginTransaction();
|
|||
|
|
cmd.Transaction = tx;
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
for (int n = 0; n < SQLStringList.Count; n++)
|
|||
|
|
{
|
|||
|
|
string strsql = SQLStringList[n];
|
|||
|
|
if (strsql.Trim().Length > 1)
|
|||
|
|
{
|
|||
|
|
cmd.CommandText = strsql;
|
|||
|
|
PrepareCommand(cmd, conn, tx, strsql, null);
|
|||
|
|
cmd.ExecuteNonQuery();
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
cmd.ExecuteNonQuery();
|
|||
|
|
tx.Commit();
|
|||
|
|
return true;
|
|||
|
|
}
|
|||
|
|
catch
|
|||
|
|
{
|
|||
|
|
tx.Rollback();
|
|||
|
|
return false;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#endregion ExecuteNonQuery
|
|||
|
|
|
|||
|
|
#region ExecuteScalar
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行一条计算查询结果语句，返回查询结果（object）。
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="SQLString">计算查询结果语句</param>
|
|||
|
|
/// <returns>查询结果（object）</returns>
|
|||
|
|
public object ExecuteScalar(string SQLString)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
using (MySqlCommand cmd = new MySqlCommand(SQLString, connection))
|
|||
|
|
{
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
connection.Open();
|
|||
|
|
object obj = cmd.ExecuteScalar();
|
|||
|
|
if ((Object.Equals(obj, null)) || (Object.Equals(obj, System.DBNull.Value)))
|
|||
|
|
{
|
|||
|
|
return null;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
return obj;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
catch (MySqlException e)
|
|||
|
|
{
|
|||
|
|
connection.Close();
|
|||
|
|
throw e;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行一条计算查询结果语句，返回查询结果（object）。
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="SQLString">计算查询结果语句</param>
|
|||
|
|
/// <returns>查询结果（object）</returns>
|
|||
|
|
public object ExecuteScalar(string SQLString, params MySqlParameter[] cmdParms)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
using (MySqlCommand cmd = new MySqlCommand())
|
|||
|
|
{
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
PrepareCommand(cmd, connection, null, SQLString, cmdParms);
|
|||
|
|
object obj = cmd.ExecuteScalar();
|
|||
|
|
cmd.Parameters.Clear();
|
|||
|
|
if ((Object.Equals(obj, null)) || (Object.Equals(obj, System.DBNull.Value)))
|
|||
|
|
{
|
|||
|
|
return null;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
return obj;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
catch (MySqlException e)
|
|||
|
|
{
|
|||
|
|
throw e;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#endregion ExecuteScalar
|
|||
|
|
|
|||
|
|
#region ExecuteReader
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行查询语句，返回MySqlDataReader ( 注意：调用该方法后，一定要对MySqlDataReader进行Close )
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="strSQL">查询语句</param>
|
|||
|
|
/// <returns>MySqlDataReader</returns>
|
|||
|
|
public MySqlDataReader ExecuteReader(string strSQL)
|
|||
|
|
{
|
|||
|
|
MySqlConnection connection = new MySqlConnection(connectionString);
|
|||
|
|
MySqlCommand cmd = new MySqlCommand(strSQL, connection);
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
connection.Open();
|
|||
|
|
MySqlDataReader myReader = cmd.ExecuteReader(CommandBehavior.CloseConnection);
|
|||
|
|
return myReader;
|
|||
|
|
}
|
|||
|
|
catch (MySqlException e)
|
|||
|
|
{
|
|||
|
|
throw e;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行查询语句，返回MySqlDataReader ( 注意：调用该方法后，一定要对MySqlDataReader进行Close )
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="strSQL">查询语句</param>
|
|||
|
|
/// <returns>MySqlDataReader</returns>
|
|||
|
|
public MySqlDataReader ExecuteReader(string SQLString, params MySqlParameter[] cmdParms)
|
|||
|
|
{
|
|||
|
|
MySqlConnection connection = new MySqlConnection(connectionString);
|
|||
|
|
MySqlCommand cmd = new MySqlCommand();
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
PrepareCommand(cmd, connection, null, SQLString, cmdParms);
|
|||
|
|
MySqlDataReader myReader = cmd.ExecuteReader(CommandBehavior.CloseConnection);
|
|||
|
|
cmd.Parameters.Clear();
|
|||
|
|
return myReader;
|
|||
|
|
}
|
|||
|
|
catch (MySqlException e)
|
|||
|
|
{
|
|||
|
|
throw e;
|
|||
|
|
}
|
|||
|
|
// finally
|
|||
|
|
// {
|
|||
|
|
// cmd.Dispose();
|
|||
|
|
// connection.Close();
|
|||
|
|
// }
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#endregion ExecuteReader
|
|||
|
|
|
|||
|
|
#region ExecuteDataTable
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行查询语句，返回DataTable
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="SQLString">查询语句</param>
|
|||
|
|
/// <returns>DataTable</returns>
|
|||
|
|
public DataTable ExecuteDataTable(string SQLString)
|
|||
|
|
{
|
|||
|
|
//connectionString = System.Configuration.ConfigurationManager.AppSettings["MySQLconn"];
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
DataSet ds = new DataSet();
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
connection.Open();
|
|||
|
|
MySqlDataAdapter command = new MySqlDataAdapter(SQLString, connection);
|
|||
|
|
command.Fill(ds, "ds");
|
|||
|
|
}
|
|||
|
|
catch (MySqlException ex)
|
|||
|
|
{
|
|||
|
|
throw new Exception(ex.Message);
|
|||
|
|
}
|
|||
|
|
connection.Close();
|
|||
|
|
return ds.Tables[0];
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#region ExecuteDataTable
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行查询语句，返回DataTable
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="db">数据库类型（Nozzle,Feeder,Head）</param>
|
|||
|
|
/// <param name="SQLString">查询语句</param>
|
|||
|
|
/// <returns>DataTable</returns>
|
|||
|
|
public DataTable ExecuteDataTable(string db, string SQLString)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
DataSet ds = new DataSet();
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
connection.Open();
|
|||
|
|
MySqlDataAdapter command = new MySqlDataAdapter(SQLString, connection);
|
|||
|
|
command.Fill(ds, "ds");
|
|||
|
|
}
|
|||
|
|
catch (MySqlException ex)
|
|||
|
|
{
|
|||
|
|
throw new Exception(ex.Message);
|
|||
|
|
}
|
|||
|
|
return ds.Tables[0];
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#endregion ExecuteDataTable
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 执行查询语句，返回DataSet
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="SQLString">查询语句</param>
|
|||
|
|
/// <returns>DataTable</returns>
|
|||
|
|
public DataTable ExecuteDataTable(string SQLString, params MySqlParameter[] cmdParms)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
MySqlCommand cmd = new MySqlCommand();
|
|||
|
|
PrepareCommand(cmd, connection, null, SQLString, cmdParms);
|
|||
|
|
using (MySqlDataAdapter da = new MySqlDataAdapter(cmd))
|
|||
|
|
{
|
|||
|
|
DataSet ds = new DataSet();
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
da.Fill(ds, "ds");
|
|||
|
|
cmd.Parameters.Clear();
|
|||
|
|
}
|
|||
|
|
catch (MySqlException ex)
|
|||
|
|
{
|
|||
|
|
throw new Exception(ex.Message);
|
|||
|
|
}
|
|||
|
|
return ds.Tables[0];
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//获取起始页码和结束页码
|
|||
|
|
public DataTable ExecuteDataTable(string cmdText, int startResord, int maxRecord)
|
|||
|
|
{
|
|||
|
|
using (MySqlConnection connection = new MySqlConnection(connectionString))
|
|||
|
|
{
|
|||
|
|
DataSet ds = new DataSet();
|
|||
|
|
try
|
|||
|
|
{
|
|||
|
|
connection.Open();
|
|||
|
|
MySqlDataAdapter command = new MySqlDataAdapter(cmdText, connection);
|
|||
|
|
command.Fill(ds, startResord, maxRecord, "ds");
|
|||
|
|
}
|
|||
|
|
catch (MySqlException ex)
|
|||
|
|
{
|
|||
|
|
throw new Exception(ex.Message);
|
|||
|
|
}
|
|||
|
|
return ds.Tables[0];
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#endregion ExecuteDataTable
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 获取分页数据 在不用存储过程情况下
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="recordCount">总记录条数</param>
|
|||
|
|
/// <param name="selectList">选择的列逗号隔开,支持top num</param>
|
|||
|
|
/// <param name="tableName">表名字</param>
|
|||
|
|
/// <param name="whereStr">条件字符 必须前加 and</param>
|
|||
|
|
/// <param name="orderExpression">排序 例如 ID</param>
|
|||
|
|
/// <param name="pageIdex">当前索引页</param>
|
|||
|
|
/// <param name="pageSize">每页记录数</param>
|
|||
|
|
/// <returns></returns>
|
|||
|
|
public DataTable getPager(out int recordCount, string selectList, string tableName, string whereStr, string orderExpression, int pageIdex, int pageSize)
|
|||
|
|
{
|
|||
|
|
int rows = 0;
|
|||
|
|
DataTable dt = new DataTable();
|
|||
|
|
MatchCollection matchs = Regex.Matches(selectList, @"top\s+\d{1,}", RegexOptions.IgnoreCase);//含有top
|
|||
|
|
string sqlStr = sqlStr = string.Format("select {0} from {1} where 1=1 {2}", selectList, tableName, whereStr);
|
|||
|
|
if (!string.IsNullOrEmpty(orderExpression)) { sqlStr += string.Format(" Order by {0}", orderExpression); }
|
|||
|
|
if (matchs.Count > 0) //含有top的时候
|
|||
|
|
{
|
|||
|
|
DataTable dtTemp = ExecuteDataTable(sqlStr);
|
|||
|
|
rows = dtTemp.Rows.Count;
|
|||
|
|
}
|
|||
|
|
else //不含有top的时候
|
|||
|
|
{
|
|||
|
|
string sqlCount = string.Format("select count(*) from {0} where 1=1 {1} ", tableName, whereStr);
|
|||
|
|
//获取行数
|
|||
|
|
object obj = ExecuteScalar(sqlCount);
|
|||
|
|
if (obj != null)
|
|||
|
|
{
|
|||
|
|
rows = Convert.ToInt32(obj);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
dt = ExecuteDataTable(sqlStr, (pageIdex - 1) * pageSize, pageSize);
|
|||
|
|
recordCount = rows;
|
|||
|
|
return dt;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#region 创建command
|
|||
|
|
|
|||
|
|
private void PrepareCommand(MySqlCommand cmd, MySqlConnection conn, MySqlTransaction trans, string cmdText, MySqlParameter[] cmdParms)
|
|||
|
|
{
|
|||
|
|
if (conn.State != ConnectionState.Open)
|
|||
|
|
conn.Open();
|
|||
|
|
cmd.Connection = conn;
|
|||
|
|
cmd.CommandText = cmdText;
|
|||
|
|
if (trans != null)
|
|||
|
|
cmd.Transaction = trans;
|
|||
|
|
cmd.CommandType = CommandType.Text;//cmdType;
|
|||
|
|
if (cmdParms != null)
|
|||
|
|
{
|
|||
|
|
foreach (MySqlParameter parameter in cmdParms)
|
|||
|
|
{
|
|||
|
|
if ((parameter.Direction == ParameterDirection.InputOutput || parameter.Direction == ParameterDirection.Input) &&
|
|||
|
|
(parameter.Value == null))
|
|||
|
|
{
|
|||
|
|
parameter.Value = DBNull.Value;
|
|||
|
|
}
|
|||
|
|
cmd.Parameters.Add(parameter);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#endregion 创建command
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|