704 lines
30 KiB
C#
704 lines
30 KiB
C#
/** 版本信息模板在安装目录下，可自行修改。
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* pow_study.cs
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*
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* 功 能： N/A
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* 类 名： pow_study
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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 2024/5/15 15:42:36 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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using NPOI.SS.Formula.Functions;
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namespace Competition.Mysql.DAL
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{
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/// <summary>
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/// 数据访问类:pow_study
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/// </summary>
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public partial class pow_study
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{
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public pow_study()
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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 StudyId)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select count(1) from pow_study");
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strSql.Append(" where StudyId=@StudyId ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@StudyId", MySqlDbType.VarChar,32) };
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parameters[0].Value = StudyId;
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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(Competition.Mysql.Model.pow_study model)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("insert into pow_study(");
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strSql.Append("StudyId,StudyName,StudyClassId,StudyClass,StudySynopsis,Status,ReleaseTime,CreateTime,R1,R2,R3)");
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strSql.Append(" values (");
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strSql.Append("@StudyId,@StudyName,@StudyClassId,@StudyClass,@StudySynopsis,@Status,@ReleaseTime,@CreateTime,@R1,@R2,@R3)");
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MySqlParameter[] parameters = {
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new MySqlParameter("@StudyId", MySqlDbType.VarChar,32),
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new MySqlParameter("@StudyName", MySqlDbType.VarChar,255),
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new MySqlParameter("@StudyClassId", MySqlDbType.VarChar,32),
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new MySqlParameter("@StudyClass", MySqlDbType.VarChar,255),
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new MySqlParameter("@StudySynopsis", MySqlDbType.VarChar,500),
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new MySqlParameter("@Status", MySqlDbType.VarChar,255),
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new MySqlParameter("@ReleaseTime", MySqlDbType.DateTime),
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new MySqlParameter("@CreateTime", MySqlDbType.DateTime),
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new MySqlParameter("@R1", MySqlDbType.VarChar,255),
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new MySqlParameter("@R2", MySqlDbType.VarChar,255),
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new MySqlParameter("@R3", MySqlDbType.VarChar,255)};
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parameters[0].Value = model.StudyId;
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parameters[1].Value = model.StudyName;
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parameters[2].Value = model.StudyClassId;
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parameters[3].Value = model.StudyClass;
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parameters[4].Value = model.StudySynopsis;
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parameters[5].Value = model.Status;
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parameters[6].Value = model.ReleaseTime;
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parameters[7].Value = model.CreateTime;
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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(Competition.Mysql.Model.pow_study model)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("update pow_study set ");
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strSql.Append("StudyName=@StudyName,");
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strSql.Append("StudyClassId=@StudyClassId,");
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strSql.Append("StudyClass=@StudyClass,");
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strSql.Append("StudySynopsis=@StudySynopsis,");
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strSql.Append("Status=@Status,");
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strSql.Append("ReleaseTime=@ReleaseTime,");
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strSql.Append("CreateTime=@CreateTime,");
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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 StudyId=@StudyId ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@StudyName", MySqlDbType.VarChar,255),
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new MySqlParameter("@StudyClassId", MySqlDbType.VarChar,32),
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new MySqlParameter("@StudyClass", MySqlDbType.VarChar,255),
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new MySqlParameter("@StudySynopsis", MySqlDbType.VarChar,500),
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new MySqlParameter("@Status", MySqlDbType.VarChar,255),
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new MySqlParameter("@ReleaseTime", MySqlDbType.DateTime),
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new MySqlParameter("@CreateTime", MySqlDbType.DateTime),
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new MySqlParameter("@R1", MySqlDbType.VarChar,255),
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new MySqlParameter("@R2", MySqlDbType.VarChar,255),
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new MySqlParameter("@R3", MySqlDbType.VarChar,255),
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new MySqlParameter("@StudyId", MySqlDbType.VarChar,32)};
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parameters[0].Value = model.StudyName;
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parameters[1].Value = model.StudyClassId;
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parameters[2].Value = model.StudyClass;
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parameters[3].Value = model.StudySynopsis;
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parameters[4].Value = model.Status;
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parameters[5].Value = model.ReleaseTime;
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parameters[6].Value = model.CreateTime;
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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.StudyId;
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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 StudyId)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("delete from pow_study ");
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strSql.Append(" where StudyId=@StudyId ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@StudyId", MySqlDbType.VarChar,32) };
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parameters[0].Value = StudyId;
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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 StudyIdlist)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("delete from pow_study ");
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strSql.Append(" where StudyId in (" + StudyIdlist + ") ");
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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 Competition.Mysql.Model.pow_study GetModel(string StudyId)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select StudyId,StudyName,StudyClassId,StudyClass,StudySynopsis,Status,ReleaseTime,CreateTime,R1,R2,R3 from pow_study ");
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strSql.Append(" where StudyId=@StudyId ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@StudyId", MySqlDbType.VarChar,32) };
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parameters[0].Value = StudyId;
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Competition.Mysql.Model.pow_study model = new Competition.Mysql.Model.pow_study();
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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 Competition.Mysql.Model.pow_study DataRowToModel(DataRow row)
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{
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Competition.Mysql.Model.pow_study model = new Competition.Mysql.Model.pow_study();
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if (row != null)
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{
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if (row["StudyId"] != null)
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{
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model.StudyId = row["StudyId"].ToString();
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}
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if (row["StudyName"] != null)
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{
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model.StudyName = row["StudyName"].ToString();
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}
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if (row["StudyClassId"] != null)
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{
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model.StudyClassId = row["StudyClassId"].ToString();
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}
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if (row["StudyClass"] != null)
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{
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model.StudyClass = row["StudyClass"].ToString();
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}
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if (row["StudySynopsis"] != null)
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{
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model.StudySynopsis = row["StudySynopsis"].ToString();
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}
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if (row["Status"] != null)
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{
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model.Status = row["Status"].ToString();
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}
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if (row["ReleaseTime"] != null && row["ReleaseTime"].ToString() != "")
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{
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model.ReleaseTime = DateTime.Parse(row["ReleaseTime"].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["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 StudyId,StudyName,StudyClassId,StudyClass,StudySynopsis,Status,ReleaseTime,CreateTime,R1,R2,R3 ");
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strSql.Append(" FROM pow_study ");
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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 pow_study ");
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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.StudyId desc");
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}
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strSql.Append(")AS Row, T.* from pow_study 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 = "pow_study";
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parameters[1].Value = "StudyId";
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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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/// <summary>
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/// 使用事务批量操作新增
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/// </summary>
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/// <returns></returns>
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public int OperationAllData(Competition.Mysql.Model.pow_study model, List<Competition.Mysql.Model.pow_study_file> list)
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{
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List<CommandInfo> com = new List<CommandInfo>();
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if (model != null)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("insert into pow_study(");
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strSql.Append("StudyId,StudyName,StudyClassId,StudyClass,StudySynopsis,Status,ReleaseTime,CreateTime,R1,R2,R3)");
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strSql.Append(" values (");
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strSql.Append("@StudyId,@StudyName,@StudyClassId,@StudyClass,@StudySynopsis,@Status,@ReleaseTime,@CreateTime,@R1,@R2,@R3)");
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MySqlParameter[] parameters = {
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new MySqlParameter("@StudyId", MySqlDbType.VarChar,32),
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new MySqlParameter("@StudyName", MySqlDbType.VarChar,255),
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new MySqlParameter("@StudyClassId", MySqlDbType.VarChar,32),
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new MySqlParameter("@StudyClass", MySqlDbType.VarChar,255),
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new MySqlParameter("@StudySynopsis", MySqlDbType.VarChar,500),
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new MySqlParameter("@Status", MySqlDbType.VarChar,255),
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new MySqlParameter("@ReleaseTime", MySqlDbType.DateTime),
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new MySqlParameter("@CreateTime", MySqlDbType.DateTime),
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new MySqlParameter("@R1", MySqlDbType.VarChar,255),
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new MySqlParameter("@R2", MySqlDbType.VarChar,255),
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new MySqlParameter("@R3", MySqlDbType.VarChar,255)};
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parameters[0].Value = model.StudyId;
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parameters[1].Value = model.StudyName;
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parameters[2].Value = model.StudyClassId;
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parameters[3].Value = model.StudyClass;
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parameters[4].Value = model.StudySynopsis;
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parameters[5].Value = model.Status;
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parameters[6].Value = model.ReleaseTime;
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parameters[7].Value = model.CreateTime;
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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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com.Add(new CommandInfo(strSql.ToString(), parameters));
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}
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foreach (var item in list)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("insert into pow_study_file(");
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strSql.Append("FileId,StudyId,FileName,FilePath,FileType,FileSubType,CreateTime,R1,R2,R3)");
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strSql.Append(" values (");
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strSql.Append("@FileId,@StudyId,@FileName,@FilePath,@FileType,@FileSubType,@CreateTime,@R1,@R2,@R3)");
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MySqlParameter[] parameters = {
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new MySqlParameter("@FileId", MySqlDbType.VarChar,32),
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new MySqlParameter("@StudyId", MySqlDbType.VarChar,32),
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new MySqlParameter("@FileName", MySqlDbType.VarChar,255),
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new MySqlParameter("@FilePath", MySqlDbType.VarChar,255),
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new MySqlParameter("@FileType", MySqlDbType.VarChar,255),
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new MySqlParameter("@FileSubType", MySqlDbType.VarChar,255),
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new MySqlParameter("@CreateTime", MySqlDbType.DateTime),
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new MySqlParameter("@R1", MySqlDbType.VarChar,255),
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new MySqlParameter("@R2", MySqlDbType.VarChar,255),
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new MySqlParameter("@R3", MySqlDbType.VarChar,255)};
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parameters[0].Value = item.FileId;
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parameters[1].Value = item.StudyId;
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parameters[2].Value = item.FileName;
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parameters[3].Value = item.FilePath;
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parameters[4].Value = item.FileType;
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parameters[5].Value = item.FileSubType;
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parameters[6].Value = item.CreateTime;
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parameters[7].Value = item.R1;
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parameters[8].Value = item.R2;
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parameters[9].Value = item.R3;
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com.Add(new CommandInfo(strSql.ToString(), parameters));
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}
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return DbHelperMySQL.ExecuteSqlTran(com);
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}
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/// <summary>
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/// 使用事务批量操作新增
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/// </summary>
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/// <returns></returns>
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public int OperationEditAllData(Competition.Mysql.Model.pow_study model, List<Competition.Mysql.Model.pow_study_file> list)
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{
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List<CommandInfo> com = new List<CommandInfo>();
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if (model != null)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("update pow_study set ");
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strSql.Append("StudyName=@StudyName,");
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strSql.Append("StudyClassId=@StudyClassId,");
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strSql.Append("StudyClass=@StudyClass,");
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strSql.Append("StudySynopsis=@StudySynopsis,");
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strSql.Append("CreateTime=@CreateTime,");
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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 StudyId=@StudyId ");
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MySqlParameter[] parameters = {
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new MySqlParameter("@StudyName", MySqlDbType.VarChar,255),
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new MySqlParameter("@StudyClassId", MySqlDbType.VarChar,32),
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new MySqlParameter("@StudyClass", MySqlDbType.VarChar,255),
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new MySqlParameter("@StudySynopsis", MySqlDbType.VarChar,500),
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new MySqlParameter("@CreateTime", MySqlDbType.DateTime),
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new MySqlParameter("@R1", MySqlDbType.VarChar,255),
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new MySqlParameter("@R2", MySqlDbType.VarChar,255),
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new MySqlParameter("@R3", MySqlDbType.VarChar,255),
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new MySqlParameter("@StudyId", MySqlDbType.VarChar,32)};
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parameters[0].Value = model.StudyName;
|
|
parameters[1].Value = model.StudyClassId;
|
|
parameters[2].Value = model.StudyClass;
|
|
parameters[3].Value = model.StudySynopsis;
|
|
parameters[4].Value = model.CreateTime;
|
|
parameters[5].Value = model.R1;
|
|
parameters[6].Value = model.R2;
|
|
parameters[7].Value = model.R3;
|
|
parameters[8].Value = model.StudyId;
|
|
com.Add(new CommandInfo(strSql.ToString(), parameters));
|
|
|
|
StringBuilder strSql2 = new StringBuilder();
|
|
strSql2.Append("delete from pow_study_file where StudyId in ('" + model.StudyId + "') ");
|
|
MySqlParameter[] parameters2 = { };
|
|
com.Add(new CommandInfo(strSql2.ToString(), parameters2));
|
|
}
|
|
|
|
foreach (var item in list)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("insert into pow_study_file(");
|
|
strSql.Append("FileId,StudyId,FileName,FilePath,FileType,FileSubType,CreateTime,R1,R2,R3)");
|
|
strSql.Append(" values (");
|
|
strSql.Append("@FileId,@StudyId,@FileName,@FilePath,@FileType,@FileSubType,@CreateTime,@R1,@R2,@R3)");
|
|
MySqlParameter[] parameters = {
|
|
new MySqlParameter("@FileId", MySqlDbType.VarChar,32),
|
|
new MySqlParameter("@StudyId", MySqlDbType.VarChar,32),
|
|
new MySqlParameter("@FileName", MySqlDbType.VarChar,255),
|
|
new MySqlParameter("@FilePath", MySqlDbType.VarChar,255),
|
|
new MySqlParameter("@FileType", MySqlDbType.VarChar,255),
|
|
new MySqlParameter("@FileSubType", MySqlDbType.VarChar,255),
|
|
new MySqlParameter("@CreateTime", MySqlDbType.DateTime),
|
|
new MySqlParameter("@R1", MySqlDbType.VarChar,255),
|
|
new MySqlParameter("@R2", MySqlDbType.VarChar,255),
|
|
new MySqlParameter("@R3", MySqlDbType.VarChar,255)};
|
|
parameters[0].Value = item.FileId;
|
|
parameters[1].Value = item.StudyId;
|
|
parameters[2].Value = item.FileName;
|
|
parameters[3].Value = item.FilePath;
|
|
parameters[4].Value = item.FileType;
|
|
parameters[5].Value = item.FileSubType;
|
|
parameters[6].Value = item.CreateTime;
|
|
parameters[7].Value = item.R1;
|
|
parameters[8].Value = item.R2;
|
|
parameters[9].Value = item.R3;
|
|
com.Add(new CommandInfo(strSql.ToString(), parameters));
|
|
}
|
|
return DbHelperMySQL.ExecuteSqlTran(com);
|
|
}
|
|
|
|
/// <summary>
|
|
/// 使用事务批量操作新增
|
|
/// </summary>
|
|
/// <returns></returns>
|
|
public int OperationDeleteAllData(string StudyId)
|
|
{
|
|
List<CommandInfo> com = new List<CommandInfo>();
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("delete from pow_study where StudyId in ('" + StudyId + "') ");
|
|
MySqlParameter[] parameters = { };
|
|
com.Add(new CommandInfo(strSql.ToString(), parameters));
|
|
|
|
StringBuilder strSql2 = new StringBuilder();
|
|
strSql2.Append("delete from pow_study_file where StudyId in ('" + StudyId + "') ");
|
|
MySqlParameter[] parameters2 = { };
|
|
com.Add(new CommandInfo(strSql2.ToString(), parameters2));
|
|
|
|
StringBuilder strSql3 = new StringBuilder();
|
|
strSql3.Append("delete from pow_study_record where StudyId in ('" + StudyId + "') ");
|
|
MySqlParameter[] parameters3 = { };
|
|
com.Add(new CommandInfo(strSql3.ToString(), parameters3));
|
|
|
|
StringBuilder strSql4 = new StringBuilder();
|
|
strSql4.Append("delete from pow_study_file_record where StudyId in ('" + StudyId + "') ");
|
|
MySqlParameter[] parameters4 = { };
|
|
com.Add(new CommandInfo(strSql4.ToString(), parameters4));
|
|
return DbHelperMySQL.ExecuteSqlTran(com);
|
|
}
|
|
|
|
/// <summary>
|
|
/// 获得数据列表
|
|
/// </summary>
|
|
public DataSet GetUserList(string strWhere, string UserId)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("select T1.StudyId,T1.StudyName,T1.StudyClassId,T3.StudyClassName as StudyClass,T1.StudySynopsis,T1.Status,T1.ReleaseTime,T1.CreateTime,T1.R1,T1.R2,T1.R3,T2.Comment,IFNULL(T2.`Schedule`, 0) as `Schedule`,T2.StudyTime,T2.Reviewer,T2.ReviewerTime from pow_study T1 left join (select * from pow_study_record where UserId='" + UserId + "') T2 on T2.StudyId=T1.StudyId left join pow_study_class T3 on T3.StudyClassId=T1.StudyClassId ");
|
|
if (strWhere.Trim() != "")
|
|
{
|
|
strSql.Append(" where " + strWhere);
|
|
}
|
|
return DbHelperMySQL.Query(strSql.ToString());
|
|
}
|
|
|
|
/// <summary>
|
|
/// 得到一个对象实体
|
|
/// </summary>
|
|
public Competition.Mysql.Other.study_record DataRowToUserModel(DataRow row)
|
|
{
|
|
Competition.Mysql.Other.study_record model = new Competition.Mysql.Other.study_record();
|
|
if (row != null)
|
|
{
|
|
if (row["StudyId"] != null)
|
|
{
|
|
model.StudyId = row["StudyId"].ToString();
|
|
}
|
|
if (row["StudyName"] != null)
|
|
{
|
|
model.StudyName = row["StudyName"].ToString();
|
|
}
|
|
if (row["StudyClass"] != null)
|
|
{
|
|
model.StudyClass = row["StudyClass"].ToString();
|
|
}
|
|
if (row["StudySynopsis"] != null)
|
|
{
|
|
model.StudySynopsis = row["StudySynopsis"].ToString();
|
|
}
|
|
if (row["Schedule"] != null)
|
|
{
|
|
model.Schedule = row["Schedule"].ToString();
|
|
}
|
|
if (row["StudyTime"] != null && row["StudyTime"].ToString() != "")
|
|
{
|
|
model.StudyTime = DateTime.Parse(row["StudyTime"].ToString());
|
|
}
|
|
if (row["ReleaseTime"] != null && row["ReleaseTime"].ToString() != "")
|
|
{
|
|
model.ReleaseTime = DateTime.Parse(row["ReleaseTime"].ToString());
|
|
}
|
|
if (row["CreateTime"] != null && row["CreateTime"].ToString() != "")
|
|
{
|
|
model.CreateTime = DateTime.Parse(row["CreateTime"].ToString());
|
|
}
|
|
if (row["Comment"] != null)
|
|
{
|
|
model.Comment = row["Comment"].ToString();
|
|
}
|
|
if (row["Reviewer"] != null)
|
|
{
|
|
model.Reviewer = row["Reviewer"].ToString();
|
|
}
|
|
if (row["ReviewerTime"] != null && row["ReviewerTime"].ToString() != "")
|
|
{
|
|
model.ReviewerTime = DateTime.Parse(row["ReviewerTime"].ToString());
|
|
}
|
|
}
|
|
return model;
|
|
}
|
|
|
|
/// <summary>
|
|
/// 获取记录总数
|
|
/// </summary>
|
|
public int GetUserRecordCount(string strWhere, string UserId)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("select count(1) FROM pow_study T1 left join (select * from pow_study_record where UserId='" + UserId + "') T2 on T2.StudyId=T1.StudyId left join pow_study_class T3 on T3.StudyClassId=T1.StudyClassId ");
|
|
if (strWhere.Trim() != "")
|
|
{
|
|
strSql.Append(" where " + strWhere);
|
|
}
|
|
object obj = DbHelperMySQL.GetSingle(strSql.ToString());
|
|
if (obj == null)
|
|
{
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return Convert.ToInt32(obj);
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// 更新一条数据
|
|
/// </summary>
|
|
public bool UpdateRelease(string study_id, string status)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("update pow_study set ");
|
|
strSql.Append("Status=@Status,");
|
|
strSql.Append("ReleaseTime=now()");
|
|
strSql.Append(" where StudyId=@StudyId ");
|
|
MySqlParameter[] parameters = {
|
|
new MySqlParameter("@Status", MySqlDbType.VarChar,255),
|
|
new MySqlParameter("@StudyId", MySqlDbType.VarChar,32)};
|
|
parameters[0].Value = status;
|
|
parameters[1].Value = study_id;
|
|
|
|
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
|
|
if (rows > 0)
|
|
{
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// 获得数据列表
|
|
/// </summary>
|
|
public DataSet GetClassList(string strWhere)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("select T1.StudyId,T1.StudyName,T1.StudyClassId,T2.StudyClassName as StudyClass,T1.StudySynopsis,T1.Status,T1.ReleaseTime,T1.CreateTime,T1.R1,T1.R2,T1.R3 FROM pow_study T1 left join pow_study_class T2 on T2.StudyClassId=T1.StudyClassId ");
|
|
strSql.Append(" ");
|
|
if (strWhere.Trim() != "")
|
|
{
|
|
strSql.Append(" where " + strWhere);
|
|
}
|
|
return DbHelperMySQL.Query(strSql.ToString());
|
|
}
|
|
|
|
/// <summary>
|
|
/// 获取记录总数
|
|
/// </summary>
|
|
public int GetClassRecordCount(string strWhere)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("select count(1) FROM pow_study T1 left join pow_study_class T2 on T2.StudyClassId=T1.StudyClassId ");
|
|
if (strWhere.Trim() != "")
|
|
{
|
|
strSql.Append(" where " + strWhere);
|
|
}
|
|
object obj = DbHelperMySQL.GetSingle(strSql.ToString());
|
|
if (obj == null)
|
|
{
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return Convert.ToInt32(obj);
|
|
}
|
|
}
|
|
#endregion ExtensionMethod
|
|
}
|
|
}
|
|
|