374 lines
11 KiB
C#
374 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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* digital_device_attr.cs
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*
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* 功 能： N/A
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* 类 名： digital_device_attr
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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 2021/4/13 19:59:48 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 DataService.DAL
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{
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/// <summary>
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/// 数据访问类:digital_device_attr
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/// </summary>
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public partial class digital_device_attr
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{
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public digital_device_attr()
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{}
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#region BasicMethod
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/// <summary>
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/// 得到最大ID
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/// </summary>
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public int GetMaxId()
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{
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return DbHelperMySQL.GetMaxID("TypeAttrId", "digital_device_attr");
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}
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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(int TypeAttrId)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("select count(1) from digital_device_attr");
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strSql.Append(" where TypeAttrId=@TypeAttrId");
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MySqlParameter[] parameters = {
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new MySqlParameter("@TypeAttrId", MySqlDbType.Int32)
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};
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parameters[0].Value = TypeAttrId;
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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(DataService.Model.digital_device_attr model)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("insert into digital_device_attr(");
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strSql.Append("DeviceId,StateId,AttrName,AttrField,AttrValue,Remark1,Remark2,Remark3,Remark4,Remark5)");
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strSql.Append(" values (");
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strSql.Append("@DeviceId,@StateId,@AttrName,@AttrField,@AttrValue,@Remark1,@Remark2,@Remark3,@Remark4,@Remark5)");
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MySqlParameter[] parameters = {
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new MySqlParameter("@DeviceId", MySqlDbType.VarChar,50),
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new MySqlParameter("@StateId", MySqlDbType.Int32,10),
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new MySqlParameter("@AttrName", MySqlDbType.VarChar,255),
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new MySqlParameter("@AttrField", MySqlDbType.VarChar,255),
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new MySqlParameter("@AttrValue", MySqlDbType.VarChar,255),
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new MySqlParameter("@Remark1", MySqlDbType.VarChar,255),
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new MySqlParameter("@Remark2", MySqlDbType.VarChar,255),
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new MySqlParameter("@Remark3", MySqlDbType.VarChar,255),
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new MySqlParameter("@Remark4", MySqlDbType.VarChar,255),
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new MySqlParameter("@Remark5", MySqlDbType.VarChar,255)};
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parameters[0].Value = model.DeviceId;
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parameters[1].Value = model.StateId;
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parameters[2].Value = model.AttrName;
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parameters[3].Value = model.AttrField;
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parameters[4].Value = model.AttrValue;
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parameters[5].Value = model.Remark1;
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parameters[6].Value = model.Remark2;
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parameters[7].Value = model.Remark3;
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parameters[8].Value = model.Remark4;
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parameters[9].Value = model.Remark5;
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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(DataService.Model.digital_device_attr model)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("update digital_device_attr set ");
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strSql.Append("DeviceId=@DeviceId,");
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strSql.Append("StateId=@StateId,");
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strSql.Append("AttrName=@AttrName,");
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strSql.Append("AttrField=@AttrField,");
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strSql.Append("AttrValue=@AttrValue,");
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strSql.Append("Remark1=@Remark1,");
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strSql.Append("Remark2=@Remark2,");
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strSql.Append("Remark3=@Remark3,");
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strSql.Append("Remark4=@Remark4,");
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strSql.Append("Remark5=@Remark5");
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strSql.Append(" where TypeAttrId=@TypeAttrId");
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MySqlParameter[] parameters = {
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new MySqlParameter("@DeviceId", MySqlDbType.VarChar,50),
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new MySqlParameter("@StateId", MySqlDbType.Int32,10),
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new MySqlParameter("@AttrName", MySqlDbType.VarChar,255),
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new MySqlParameter("@AttrField", MySqlDbType.VarChar,255),
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new MySqlParameter("@AttrValue", MySqlDbType.VarChar,255),
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new MySqlParameter("@Remark1", MySqlDbType.VarChar,255),
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new MySqlParameter("@Remark2", MySqlDbType.VarChar,255),
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new MySqlParameter("@Remark3", MySqlDbType.VarChar,255),
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new MySqlParameter("@Remark4", MySqlDbType.VarChar,255),
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new MySqlParameter("@Remark5", MySqlDbType.VarChar,255),
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new MySqlParameter("@TypeAttrId", MySqlDbType.Int32,10)};
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parameters[0].Value = model.DeviceId;
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parameters[1].Value = model.StateId;
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parameters[2].Value = model.AttrName;
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parameters[3].Value = model.AttrField;
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parameters[4].Value = model.AttrValue;
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parameters[5].Value = model.Remark1;
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parameters[6].Value = model.Remark2;
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parameters[7].Value = model.Remark3;
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parameters[8].Value = model.Remark4;
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parameters[9].Value = model.Remark5;
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parameters[10].Value = model.TypeAttrId;
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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(int TypeAttrId)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("delete from digital_device_attr ");
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strSql.Append(" where TypeAttrId=@TypeAttrId");
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MySqlParameter[] parameters = {
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new MySqlParameter("@TypeAttrId", MySqlDbType.Int32)
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};
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parameters[0].Value = TypeAttrId;
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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 TypeAttrIdlist )
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("delete from digital_device_attr ");
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strSql.Append(" where TypeAttrId in ("+TypeAttrIdlist + ") ");
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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 DataService.Model.digital_device_attr GetModel(int TypeAttrId)
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{
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StringBuilder strSql=new StringBuilder();
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strSql.Append("select TypeAttrId,DeviceId,StateId,AttrName,AttrField,AttrValue,Remark1,Remark2,Remark3,Remark4,Remark5 from digital_device_attr ");
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strSql.Append(" where TypeAttrId=@TypeAttrId");
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MySqlParameter[] parameters = {
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new MySqlParameter("@TypeAttrId", MySqlDbType.Int32)
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};
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parameters[0].Value = TypeAttrId;
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DataService.Model.digital_device_attr model=new DataService.Model.digital_device_attr();
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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 DataService.Model.digital_device_attr DataRowToModel(DataRow row)
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{
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DataService.Model.digital_device_attr model=new DataService.Model.digital_device_attr();
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if (row != null)
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{
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if(row["TypeAttrId"]!=null && row["TypeAttrId"].ToString()!="")
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{
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model.TypeAttrId=int.Parse(row["TypeAttrId"].ToString());
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}
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if(row["DeviceId"]!=null)
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{
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model.DeviceId=row["DeviceId"].ToString();
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}
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if(row["StateId"]!=null && row["StateId"].ToString()!="")
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{
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model.StateId=int.Parse(row["StateId"].ToString());
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}
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if(row["AttrName"]!=null)
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{
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model.AttrName=row["AttrName"].ToString();
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}
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if(row["AttrField"]!=null)
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{
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model.AttrField=row["AttrField"].ToString();
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}
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if(row["AttrValue"]!=null)
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{
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model.AttrValue=row["AttrValue"].ToString();
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}
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if(row["Remark1"]!=null)
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{
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model.Remark1=row["Remark1"].ToString();
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}
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if(row["Remark2"]!=null)
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{
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model.Remark2=row["Remark2"].ToString();
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}
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if(row["Remark3"]!=null)
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{
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model.Remark3=row["Remark3"].ToString();
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}
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if(row["Remark4"]!=null)
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{
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model.Remark4=row["Remark4"].ToString();
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}
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if(row["Remark5"]!=null)
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{
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model.Remark5=row["Remark5"].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 TypeAttrId,DeviceId,StateId,AttrName,AttrField,AttrValue,Remark1,Remark2,Remark3,Remark4,Remark5 ");
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strSql.Append(" FROM digital_device_attr ");
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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 digital_device_attr ");
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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 = DbHelperMySQL.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.TypeAttrId desc");
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}
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strSql.Append(")AS Row, T.* from digital_device_attr 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 = "digital_device_attr";
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parameters[1].Value = "TypeAttrId";
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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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