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206 lines
7.7 KiB
C#
206 lines
7.7 KiB
C#
using System;
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using System.Text;
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using System.Data.SqlClient;
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using System.Collections.Generic;
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using System.Data;
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using DSWeb.SoftMng.DBUtility;
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// ReSharper disable once CheckNamespace
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namespace DSWeb.SoftMng.DAL
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{
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//t_sys_country_code
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public partial class t_sys_country_codeDAL
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{
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public bool Exists(int c_code_id)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("select count(1) from [t_sys_country_code]");
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strSql.Append(" where ");
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strSql.Append(" c_code_id = @c_code_id ");
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SqlParameter[] parameters = {
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new SqlParameter("@c_code_id", SqlDbType.Int,4)
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};
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parameters[0].Value = c_code_id;
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return DbHelperSQL.Exists(strSql.ToString(),parameters);
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}
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/// <summary>
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/// 增加一条数据
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/// </summary>
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public int Add(DSWeb.SoftMng.Model.t_sys_country_code model)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("insert into [t_sys_country_code](");
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strSql.Append("c_country_name,c_country_ename,c_country_code,c_enterprise_codetype");
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strSql.Append(") values (");
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strSql.Append("@c_country_name,@c_country_ename,@c_country_code,@c_enterprise_codetype");
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strSql.Append(") ");
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strSql.Append(";select @@IDENTITY");
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SqlParameter[] parameters = {
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new SqlParameter("@c_country_name", SqlDbType.NVarChar,50) ,
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new SqlParameter("@c_country_ename", SqlDbType.VarChar,50) ,
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new SqlParameter("@c_country_code", SqlDbType.VarChar,50) ,
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new SqlParameter("@c_enterprise_codetype", SqlDbType.VarChar,50)
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};
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parameters[0].Value = model.c_country_name??(Object)DBNull.Value;
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parameters[1].Value = model.c_country_ename??(Object)DBNull.Value;
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parameters[2].Value = model.c_country_code??(Object)DBNull.Value;
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parameters[3].Value = model.c_enterprise_codetype??(Object)DBNull.Value;
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return DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
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}
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/// <summary>
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/// 更新一条数据
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/// </summary>
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public int Update(DSWeb.SoftMng.Model.t_sys_country_code model)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("update [t_sys_country_code] set ");
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strSql.Append(" c_country_name = @c_country_name,");
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strSql.Append(" c_country_ename = @c_country_ename,");
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strSql.Append(" c_country_code = @c_country_code,");
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strSql.Append(" c_enterprise_codetype = @c_enterprise_codetype");
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strSql.Append(" where c_code_id=@c_code_id ");
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SqlParameter[] parameters = {
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new SqlParameter("@c_code_id", SqlDbType.Int,4) ,
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new SqlParameter("@c_country_name", SqlDbType.NVarChar,50) ,
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new SqlParameter("@c_country_ename", SqlDbType.VarChar,50) ,
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new SqlParameter("@c_country_code", SqlDbType.VarChar,50) ,
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new SqlParameter("@c_enterprise_codetype", SqlDbType.VarChar,50)
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};
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parameters[0].Value = model.c_code_id;
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parameters[1].Value = model.c_country_name??(Object)DBNull.Value;
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parameters[2].Value = model.c_country_ename??(Object)DBNull.Value;
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parameters[3].Value = model.c_country_code??(Object)DBNull.Value;
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parameters[4].Value = model.c_enterprise_codetype??(Object)DBNull.Value;
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return DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
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}
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/// <summary>
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/// 删除一条数据
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/// </summary>
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public int Delete(int c_code_id)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("delete from [t_sys_country_code] ");
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strSql.Append(" where c_code_id=@c_code_id");
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SqlParameter[] parameters = {
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new SqlParameter("@c_code_id", SqlDbType.Int,4)
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};
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parameters[0].Value = c_code_id;
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return DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
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}
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/// <summary>
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/// 批量删除一批数据
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/// </summary>
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public int DeleteList(string c_code_idlist )
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("delete from [t_sys_country_code] ");
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strSql.Append(" where ID in ("+c_code_idlist + ") ");
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return DbHelperSQL.ExecuteSql(strSql.ToString());
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}
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/// <summary>
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/// 按条件批量删除
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/// </summary>
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public int DeleteListWhere(string strWhere)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("delete from [t_sys_country_code] ");
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if(strWhere.Trim()!="")
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{
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strSql.Append(" where "+strWhere);
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}
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return DbHelperSQL.ExecuteSql(strSql.ToString());
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}
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/// <summary>
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/// 得到一个对象实体
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/// </summary>
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public DataSet GetModel(int c_code_id)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("select c_code_id, c_country_name, c_country_ename, c_country_code, c_enterprise_codetype ");
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strSql.Append(" from [t_sys_country_code] ");
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strSql.Append(" where c_code_id=@c_code_id");
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SqlParameter[] parameters = {
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new SqlParameter("@c_code_id", SqlDbType.Int,4)
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};
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parameters[0].Value = c_code_id;
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DSWeb.SoftMng.Model.t_sys_country_code model=new DSWeb.SoftMng.Model.t_sys_country_code();
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return DbHelperSQL.Query(strSql.ToString(),parameters);
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}
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/// <summary>
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/// 获得数据列表
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/// </summary>
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public DataSet GetList(string strWhere)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("select * ");
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strSql.Append(" FROM [t_sys_country_code] ");
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if(strWhere.Trim()!="")
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{
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strSql.Append(" where "+strWhere);
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}
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return DbHelperSQL.Query(strSql.ToString());
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}
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/// <summary>
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/// 获得前几行数据
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/// </summary>
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public DataSet GetList(int Top,string strWhere,string filedOrder)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("select ");
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if(Top>0)
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{
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strSql.Append(" top "+Top.ToString());
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}
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strSql.Append(" * ");
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strSql.Append(" FROM [t_sys_country_code] ");
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if(strWhere.Trim()!="")
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{
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strSql.Append(" where "+strWhere);
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}
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strSql.Append(" order by " + filedOrder);
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return DbHelperSQL.Query(strSql.ToString());
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}
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/// <summary>
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/// 分页获取数据列表
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/// </summary>
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public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
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{
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//动软代码
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StringBuilder strSql = new StringBuilder();
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strSql.Append("SELECT * FROM ( ");
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strSql.Append(" SELECT ROW_NUMBER() OVER (");
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if (!string.IsNullOrEmpty(orderby.Trim()))
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strSql.Append("order by T." + orderby);
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strSql.Append(")AS Row, T.* from [t_sys_country_code] T ");
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if (!string.IsNullOrEmpty(strWhere.Trim()))
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{
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strSql.Append(" WHERE " + strWhere);
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}
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strSql.Append(" ) TT");
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strSql.AppendFormat(" WHERE TT.Row > {0} and TT.Row <= {1}", startIndex, endIndex);
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//公共代码
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return DbHelperSQL.Query(strSql.ToString());
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}
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/// <summary>
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/// 获取记录总数
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/// </summary>
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public int GetRecordCount(string strWhere)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("select count(1) FROM [t_sys_country_code] ");
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if(strWhere.Trim()!="")
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{
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strSql.Append(" where "+strWhere);
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}
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return DbHelperSQL.ExcuteScalarSQL(strSql.ToString());
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}
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}
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}
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