405 lines
15 KiB
C#
405 lines
15 KiB
C#
/** 版本信息模板在安装目录下，可自行修改。
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* pro_flow.cs
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*
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* 功 能： N/A
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* 类 名： pro_flow
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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 2021/3/30 8:46:21 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:pro_flow
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/// </summary>
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public partial class pro_flow
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{
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public pro_flow()
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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 flow_id)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select count(1) from pro_flow");
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strSql.Append(" where flow_id=@flow_id ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@flow_id", MySqlDbType.VarChar,50) };
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parameters[0].Value = flow_id;
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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.pro_flow model)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("insert into pro_flow(");
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strSql.Append("flow_id,subject_id,step,score,tip,`desc`,know_id,create_time,r1,r2,r3)");
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strSql.Append(" values (");
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strSql.Append("@flow_id,@subject_id,@step,@score,@tip,@desc,@know_id,@create_time,@r1,@r2,@r3)");
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MySqlParameter[] parameters = {
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new MySqlParameter("@flow_id", MySqlDbType.VarChar,50),
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new MySqlParameter("@subject_id", MySqlDbType.VarChar,50),
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new MySqlParameter("@step", MySqlDbType.Int32,11),
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new MySqlParameter("@score", MySqlDbType.Int32,11),
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new MySqlParameter("@tip", MySqlDbType.VarChar,500),
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new MySqlParameter("@desc", MySqlDbType.VarChar,1000),
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new MySqlParameter("@know_id", MySqlDbType.VarChar,50),
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new MySqlParameter("@create_time", MySqlDbType.DateTime),
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new MySqlParameter("@r1", MySqlDbType.VarChar,500),
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new MySqlParameter("@r2", MySqlDbType.VarChar,500),
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new MySqlParameter("@r3", MySqlDbType.VarChar,500)};
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parameters[0].Value = model.flow_id;
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parameters[1].Value = model.subject_id;
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parameters[2].Value = model.step;
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parameters[3].Value = model.score;
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parameters[4].Value = model.tip;
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parameters[5].Value = model.desc;
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parameters[6].Value = model.know_id;
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parameters[7].Value = model.create_time;
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parameters[8].Value = model.r1;
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parameters[9].Value = model.r2;
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parameters[10].Value = model.r3;
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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.pro_flow model)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("update pro_flow set ");
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strSql.Append("subject_id=@subject_id,");
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strSql.Append("step=@step,");
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strSql.Append("score=@score,");
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strSql.Append("tip=@tip,");
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strSql.Append("`desc`=@desc,");
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strSql.Append("know_id=@know_id,");
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strSql.Append("create_time=@create_time,");
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strSql.Append("r1=@r1,");
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strSql.Append("r2=@r2,");
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strSql.Append("r3=@r3");
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strSql.Append(" where flow_id=@flow_id ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@subject_id", MySqlDbType.VarChar,50),
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new MySqlParameter("@step", MySqlDbType.Int32,11),
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new MySqlParameter("@score", MySqlDbType.Int32,11),
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new MySqlParameter("@tip", MySqlDbType.VarChar,500),
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new MySqlParameter("@desc", MySqlDbType.VarChar,1000),
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new MySqlParameter("@know_id", MySqlDbType.VarChar,50),
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new MySqlParameter("@create_time", MySqlDbType.DateTime),
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new MySqlParameter("@r1", MySqlDbType.VarChar,500),
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new MySqlParameter("@r2", MySqlDbType.VarChar,500),
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new MySqlParameter("@r3", MySqlDbType.VarChar,500),
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new MySqlParameter("@flow_id", MySqlDbType.VarChar,50)};
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parameters[0].Value = model.subject_id;
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parameters[1].Value = model.step;
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parameters[2].Value = model.score;
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parameters[3].Value = model.tip;
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parameters[4].Value = model.desc;
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parameters[5].Value = model.know_id;
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parameters[6].Value = model.create_time;
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parameters[7].Value = model.r1;
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parameters[8].Value = model.r2;
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parameters[9].Value = model.r3;
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parameters[10].Value = model.flow_id;
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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 flow_id)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("delete from pro_flow ");
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strSql.Append(" where flow_id=@flow_id ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@flow_id", MySqlDbType.VarChar,50) };
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parameters[0].Value = flow_id;
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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 flow_idlist)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("delete from pro_flow ");
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strSql.Append(" where flow_id in (" + flow_idlist + ") ");
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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.pro_flow GetModel(string flow_id)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select flow_id,subject_id,step,score,tip,`desc`,know_id,create_time,r1,r2,r3 from pro_flow ");
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strSql.Append(" where flow_id=@flow_id ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@flow_id", MySqlDbType.VarChar,50) };
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parameters[0].Value = flow_id;
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DataService.Model.pro_flow model = new DataService.Model.pro_flow();
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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.pro_flow DataRowToModel(DataRow row)
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{
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DataService.Model.pro_flow model = new DataService.Model.pro_flow();
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if (row != null)
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{
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if (row["flow_id"] != null)
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{
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model.flow_id = row["flow_id"].ToString();
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}
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if (row["subject_id"] != null)
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{
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model.subject_id = row["subject_id"].ToString();
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}
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if (row["step"] != null && row["step"].ToString() != "")
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{
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model.step = int.Parse(row["step"].ToString());
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}
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if (row["score"] != null && row["score"].ToString() != "")
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{
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model.score = int.Parse(row["score"].ToString());
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}
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if (row["tip"] != null)
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{
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model.tip = row["tip"].ToString();
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}
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if (row["desc"] != null)
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{
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model.desc = row["desc"].ToString();
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}
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if (row["know_id"] != null)
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{
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model.know_id = row["know_id"].ToString();
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}
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if (row["create_time"] != null && row["create_time"].ToString() != "")
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{
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model.create_time = DateTime.Parse(row["create_time"].ToString());
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}
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if (row["r1"] != null)
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{
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model.r1 = row["r1"].ToString();
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}
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if (row["r2"] != null)
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{
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model.r2 = row["r2"].ToString();
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}
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if (row["r3"] != null)
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{
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model.r3 = row["r3"].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 flow_id,subject_id,step,score,tip,`desc`,know_id,create_time,r1,r2,r3 ");
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strSql.Append(" FROM pro_flow ");
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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 pro_flow ");
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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.flow_id `desc`");
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}
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strSql.Append(")AS Row, T.* from pro_flow 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 = "pro_flow";
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parameters[1].Value = "flow_id";
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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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public DataSet GetListOrderByStep(string strWhere)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select flow_id,subject_id,step,score,tip,`desc`,know_id,create_time,r1,r2,r3 ");
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strSql.Append(" FROM pro_flow ");
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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 step asc ");
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return DbHelperMySQL.Query(strSql.ToString());
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}
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/// <summary>
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/// 删除并批量添加数据
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/// </summary>
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public bool DeleteAndBatchAdd(string tips,string names, string subject_id)
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{
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StringBuilder strSql = new StringBuilder();
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var array = tips.Split(new char[] { ',' });
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var name_array = names.Split(new char[] { ',' });
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strSql.AppendFormat(" delete from pro_flow where subject_id='{0}'; ", subject_id);
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for (var i = 0; i < array.Length; i++)
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{
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strSql.Append(" insert into pro_flow(");
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strSql.Append("flow_id,subject_id,step,score,tip,create_time,`desc`)");
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strSql.Append(" values (");
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strSql.AppendFormat("'{0}','{1}',{2},'0','{3}','{4}','{5}'); ", Guid.NewGuid().ToString("N"), subject_id, (i + 1), array[i], DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"), name_array[i]);
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}
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var batch_sql = strSql.ToString();
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int rows = DbHelperMySQL.ExecuteSql(batch_sql);
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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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#endregion ExtensionMethod
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}
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}
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