365 lines
11 KiB
C#
365 lines
11 KiB
C#
/** 版本信息模板在安装目录下，可自行修改。
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* water_data.cs
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*
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* 功 能： N/A
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* 类 名： water_data
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*
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* Ver 变更日期 负责人 变更内容
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* ───────────────────────────────────
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* V0.01 2024/1/9 14:04:57 N/A 初版
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*
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* Copyright (c) 2012 Maticsoft Corporation. All rights reserved.
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*┌──────────────────────────────────┐
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*│ 此技术信息为本公司机密信息，未经本公司书面同意禁止向第三方披露． │
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*│ 版权所有：动软卓越（北京）科技有限公司 │
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*└──────────────────────────────────┘
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*/
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using System;
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using System.Data;
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using System.Text;
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using MySql.Data.MySqlClient;
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using Maticsoft.DBUtility;//Please add references
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namespace DataServer.DAL
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{
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/// <summary>
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/// 数据访问类:water_data
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/// </summary>
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public partial class water_data
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{
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public water_data()
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{}
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#region BasicMethod
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/// <summary>
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/// 是否存在该记录
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/// </summary>
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public bool Exists(string WaterId)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("select count(1) from water_data");
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strSql.Append(" where WaterId=@WaterId ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@WaterId", MySqlDbType.VarChar,255) };
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parameters[0].Value = WaterId;
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return DbHelperMySQL.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 bool Add(DataServer.Model.water_data model)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("insert into water_data(");
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strSql.Append("WaterId,WaterNumber,WaterName,WaterYield,CreateTime,EntireTime,Reserver1,Reserver2,Reserver3,Reserver4,Reserver5)");
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strSql.Append(" values (");
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strSql.Append("@WaterId,@WaterNumber,@WaterName,@WaterYield,@CreateTime,@EntireTime,@Reserver1,@Reserver2,@Reserver3,@Reserver4,@Reserver5)");
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MySqlParameter[] parameters = {
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new MySqlParameter("@WaterId", MySqlDbType.VarChar,255),
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new MySqlParameter("@WaterNumber", MySqlDbType.VarChar,255),
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new MySqlParameter("@WaterName", MySqlDbType.VarChar,255),
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new MySqlParameter("@WaterYield", MySqlDbType.Float,255),
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new MySqlParameter("@CreateTime", MySqlDbType.DateTime),
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new MySqlParameter("@EntireTime", MySqlDbType.DateTime),
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new MySqlParameter("@Reserver1", MySqlDbType.VarChar,255),
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new MySqlParameter("@Reserver2", MySqlDbType.VarChar,255),
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new MySqlParameter("@Reserver3", MySqlDbType.VarChar,255),
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new MySqlParameter("@Reserver4", MySqlDbType.VarChar,255),
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new MySqlParameter("@Reserver5", MySqlDbType.VarChar,255)};
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parameters[0].Value = model.WaterId;
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parameters[1].Value = model.WaterNumber;
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parameters[2].Value = model.WaterName;
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parameters[3].Value = model.WaterYield;
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parameters[4].Value = model.CreateTime;
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parameters[5].Value = model.EntireTime;
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parameters[6].Value = model.Reserver1;
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parameters[7].Value = model.Reserver2;
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parameters[8].Value = model.Reserver3;
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parameters[9].Value = model.Reserver4;
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parameters[10].Value = model.Reserver5;
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int rows=DbHelperMySQL.ExecuteSql(strSql.ToString(),parameters);
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if (rows > 0)
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{
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return true;
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}
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else
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{
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return false;
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}
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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 bool Update(DataServer.Model.water_data model)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("update water_data set ");
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strSql.Append("WaterNumber=@WaterNumber,");
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strSql.Append("WaterName=@WaterName,");
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strSql.Append("WaterYield=@WaterYield,");
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strSql.Append("CreateTime=@CreateTime,");
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strSql.Append("EntireTime=@EntireTime,");
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strSql.Append("Reserver1=@Reserver1,");
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strSql.Append("Reserver2=@Reserver2,");
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strSql.Append("Reserver3=@Reserver3,");
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strSql.Append("Reserver4=@Reserver4,");
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strSql.Append("Reserver5=@Reserver5");
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strSql.Append(" where WaterId=@WaterId ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@WaterNumber", MySqlDbType.VarChar,255),
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new MySqlParameter("@WaterName", MySqlDbType.VarChar,255),
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new MySqlParameter("@WaterYield", MySqlDbType.Float,255),
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new MySqlParameter("@CreateTime", MySqlDbType.DateTime),
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new MySqlParameter("@EntireTime", MySqlDbType.DateTime),
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new MySqlParameter("@Reserver1", MySqlDbType.VarChar,255),
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new MySqlParameter("@Reserver2", MySqlDbType.VarChar,255),
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new MySqlParameter("@Reserver3", MySqlDbType.VarChar,255),
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new MySqlParameter("@Reserver4", MySqlDbType.VarChar,255),
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new MySqlParameter("@Reserver5", MySqlDbType.VarChar,255),
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new MySqlParameter("@WaterId", MySqlDbType.VarChar,255)};
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parameters[0].Value = model.WaterNumber;
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parameters[1].Value = model.WaterName;
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parameters[2].Value = model.WaterYield;
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parameters[3].Value = model.CreateTime;
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parameters[4].Value = model.EntireTime;
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parameters[5].Value = model.Reserver1;
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parameters[6].Value = model.Reserver2;
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parameters[7].Value = model.Reserver3;
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parameters[8].Value = model.Reserver4;
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parameters[9].Value = model.Reserver5;
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parameters[10].Value = model.WaterId;
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int rows=DbHelperMySQL.ExecuteSql(strSql.ToString(),parameters);
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if (rows > 0)
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{
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return true;
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}
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else
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{
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return false;
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}
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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 bool Delete(string WaterId)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("delete from water_data ");
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strSql.Append(" where WaterId=@WaterId ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@WaterId", MySqlDbType.VarChar,255) };
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parameters[0].Value = WaterId;
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int rows=DbHelperMySQL.ExecuteSql(strSql.ToString(),parameters);
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if (rows > 0)
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{
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return true;
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}
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else
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{
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return false;
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}
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}
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/// <summary>
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/// 批量删除数据
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/// </summary>
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public bool DeleteList(string WaterIdlist )
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("delete from water_data ");
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strSql.Append(" where WaterId in ("+WaterIdlist + ") ");
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int rows=DbHelperMySQL.ExecuteSql(strSql.ToString());
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if (rows > 0)
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{
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return true;
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}
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else
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{
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return false;
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}
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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 DataServer.Model.water_data GetModel(string WaterId)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("select WaterId,WaterNumber,WaterName,WaterYield,CreateTime,EntireTime,Reserver1,Reserver2,Reserver3,Reserver4,Reserver5 from water_data ");
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strSql.Append(" where WaterId=@WaterId ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@WaterId", MySqlDbType.VarChar,255) };
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parameters[0].Value = WaterId;
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DataServer.Model.water_data model=new DataServer.Model.water_data();
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DataSet ds=DbHelperMySQL.Query(strSql.ToString(),parameters);
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if(ds.Tables[0].Rows.Count>0)
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{
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return DataRowToModel(ds.Tables[0].Rows[0]);
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}
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else
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{
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return null;
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}
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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 DataServer.Model.water_data DataRowToModel(DataRow row)
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{
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DataServer.Model.water_data model=new DataServer.Model.water_data();
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if (row != null)
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{
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if(row["WaterId"]!=null)
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{
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model.WaterId=row["WaterId"].ToString();
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}
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if(row["WaterNumber"]!=null)
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{
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model.WaterNumber=row["WaterNumber"].ToString();
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}
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if(row["WaterName"]!=null)
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{
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model.WaterName=row["WaterName"].ToString();
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}
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if(row["WaterYield"]!=null && row["WaterYield"].ToString()!="")
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{
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model.WaterYield=decimal.Parse(row["WaterYield"].ToString());
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}
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if(row["CreateTime"]!=null && row["CreateTime"].ToString()!="")
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{
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model.CreateTime=DateTime.Parse(row["CreateTime"].ToString());
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}
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if(row["EntireTime"]!=null && row["EntireTime"].ToString()!="")
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{
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model.EntireTime=DateTime.Parse(row["EntireTime"].ToString());
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}
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if(row["Reserver1"]!=null)
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{
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model.Reserver1=row["Reserver1"].ToString();
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}
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if(row["Reserver2"]!=null)
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{
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model.Reserver2=row["Reserver2"].ToString();
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}
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if(row["Reserver3"]!=null)
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{
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model.Reserver3=row["Reserver3"].ToString();
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}
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if(row["Reserver4"]!=null)
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{
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model.Reserver4=row["Reserver4"].ToString();
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}
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if(row["Reserver5"]!=null)
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{
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model.Reserver5=row["Reserver5"].ToString();
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}
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}
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return model;
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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 WaterId,WaterNumber,WaterName,WaterYield,CreateTime,EntireTime,Reserver1,Reserver2,Reserver3,Reserver4,Reserver5 ");
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strSql.Append(" FROM water_data ");
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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 DbHelperMySQL.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 water_data ");
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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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object obj = DbHelperSQL.GetSingle(strSql.ToString());
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if (obj == null)
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{
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return 0;
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}
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else
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{
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return Convert.ToInt32(obj);
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}
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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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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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{
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strSql.Append("order by T." + orderby );
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}
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else
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{
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strSql.Append("order by T.WaterId desc");
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}
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strSql.Append(")AS Row, T.* from water_data 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 between {0} and {1}", startIndex, endIndex);
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return DbHelperMySQL.Query(strSql.ToString());
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}
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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 GetList(int PageSize,int PageIndex,string strWhere)
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{
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MySqlParameter[] parameters = {
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new MySqlParameter("@tblName", MySqlDbType.VarChar, 255),
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new MySqlParameter("@fldName", MySqlDbType.VarChar, 255),
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new MySqlParameter("@PageSize", MySqlDbType.Int32),
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new MySqlParameter("@PageIndex", MySqlDbType.Int32),
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new MySqlParameter("@IsReCount", MySqlDbType.Bit),
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new MySqlParameter("@OrderType", MySqlDbType.Bit),
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new MySqlParameter("@strWhere", MySqlDbType.VarChar,1000),
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};
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parameters[0].Value = "water_data";
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parameters[1].Value = "WaterId";
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parameters[2].Value = PageSize;
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parameters[3].Value = PageIndex;
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parameters[4].Value = 0;
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parameters[5].Value = 0;
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parameters[6].Value = strWhere;
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return DbHelperMySQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
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}*/
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#endregion BasicMethod
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#region ExtensionMethod
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#endregion ExtensionMethod
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}
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}
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