/** 版本信息模板在安装目录下,可自行修改。 * pow_exam_tool.cs * * 功 能: N/A * 类 名: pow_exam_tool * * Ver 变更日期 负责人 变更内容 * ─────────────────────────────────── * V0.01 2022/7/25 10:46:14 N/A 初版 * * Copyright (c) 2012 Maticsoft Corporation. All rights reserved. *┌──────────────────────────────────┐ *│ 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. │ *│ 版权所有:动软卓越(北京)科技有限公司              │ *└──────────────────────────────────┘ */ using System; using System.Data; using System.Text; using MySql.Data.MySqlClient; using Maticsoft.DBUtility; using System.Collections.Generic; namespace Competition.Mysql.DAL { /// /// 数据访问类:pow_exam_tool /// public partial class pow_exam_tool { public pow_exam_tool() { } #region BasicMethod /// /// 是否存在该记录 /// public bool Exists(string ExamToolId) { StringBuilder strSql = new StringBuilder(); strSql.Append("select count(1) from pow_exam_tool"); strSql.Append(" where ExamToolId=@ExamToolId "); MySqlParameter[] parameters = { new MySqlParameter("@ExamToolId", MySqlDbType.VarChar,32) }; parameters[0].Value = ExamToolId; return DbHelperMySQL.Exists(strSql.ToString(), parameters); } /// /// 增加一条数据 /// public bool Add(Competition.Mysql.Model.pow_exam_tool model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into pow_exam_tool("); strSql.Append("ExamToolId,ExamId,ToolId,Purpose,ToolName,ToolType,ThreeToolId)"); strSql.Append(" values ("); strSql.Append("@ExamToolId,@ExamId,@ToolId,@Purpose,@ToolName,@ToolType,@ThreeToolId)"); MySqlParameter[] parameters = { new MySqlParameter("@ExamToolId", MySqlDbType.VarChar,32), new MySqlParameter("@ExamId", MySqlDbType.VarChar,32), new MySqlParameter("@ToolId", MySqlDbType.VarChar,32), new MySqlParameter("@Purpose", MySqlDbType.VarChar,255), new MySqlParameter("@ToolName", MySqlDbType.VarChar,255), new MySqlParameter("@ToolType", MySqlDbType.VarChar,255), new MySqlParameter("@ThreeToolId", MySqlDbType.Int32)}; parameters[0].Value = model.ExamToolId; parameters[1].Value = model.ExamId; parameters[2].Value = model.ToolId; parameters[3].Value = model.Purpose; parameters[4].Value = model.ToolName; parameters[5].Value = model.ToolType; parameters[6].Value = model.ThreeToolId; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return true; } else { return false; } } /// /// 更新一条数据 /// public bool Update(Competition.Mysql.Model.pow_exam_tool model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update pow_exam_tool set "); strSql.Append("ExamId=@ExamId,"); strSql.Append("ToolId=@ToolId,"); strSql.Append("Purpose=@Purpose,"); strSql.Append("ToolName=@ToolName,"); strSql.Append("ToolType=@ToolType,"); strSql.Append("ThreeToolId=@ThreeToolId"); strSql.Append(" where ExamToolId=@ExamToolId "); MySqlParameter[] parameters = { new MySqlParameter("@ExamId", MySqlDbType.VarChar,32), new MySqlParameter("@ToolId", MySqlDbType.VarChar,32), new MySqlParameter("@Purpose", MySqlDbType.VarChar,255), new MySqlParameter("@ToolName", MySqlDbType.VarChar,255), new MySqlParameter("@ToolType", MySqlDbType.VarChar,255), new MySqlParameter("@ThreeToolId", MySqlDbType.Int32), new MySqlParameter("@ExamToolId", MySqlDbType.VarChar,32)}; parameters[0].Value = model.ExamId; parameters[1].Value = model.ToolId; parameters[2].Value = model.Purpose; parameters[3].Value = model.ToolName; parameters[4].Value = model.ToolType; parameters[5].Value = model.ThreeToolId; parameters[6].Value = model.ExamToolId; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return true; } else { return false; } } /// /// 删除一条数据 /// public bool Delete(string ExamToolId) { StringBuilder strSql = new StringBuilder(); strSql.Append("delete from pow_exam_tool "); strSql.Append(" where ExamToolId=@ExamToolId "); MySqlParameter[] parameters = { new MySqlParameter("@ExamToolId", MySqlDbType.VarChar,32) }; parameters[0].Value = ExamToolId; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return true; } else { return false; } } /// /// 批量删除数据 /// public bool DeleteList(string ExamToolIdlist) { StringBuilder strSql = new StringBuilder(); strSql.Append("delete from pow_exam_tool "); strSql.Append(" where ExamToolId in (" + ExamToolIdlist + ") "); int rows = DbHelperMySQL.ExecuteSql(strSql.ToString()); if (rows > 0) { return true; } else { return false; } } /// /// 得到一个对象实体 /// public Competition.Mysql.Model.pow_exam_tool GetModel(string ExamToolId) { StringBuilder strSql = new StringBuilder(); strSql.Append("select ExamToolId,ExamId,ToolId,Purpose,ToolName,ToolType,ThreeToolId from pow_exam_tool "); strSql.Append(" where ExamToolId=@ExamToolId "); MySqlParameter[] parameters = { new MySqlParameter("@ExamToolId", MySqlDbType.VarChar,32) }; parameters[0].Value = ExamToolId; Competition.Mysql.Model.pow_exam_tool model = new Competition.Mysql.Model.pow_exam_tool(); DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return DataRowToModel(ds.Tables[0].Rows[0]); } else { return null; } } /// /// 得到一个对象实体 /// public Competition.Mysql.Model.pow_exam_tool DataRowToModel(DataRow row) { Competition.Mysql.Model.pow_exam_tool model = new Competition.Mysql.Model.pow_exam_tool(); if (row != null) { if (row["ExamToolId"] != null) { model.ExamToolId = row["ExamToolId"].ToString(); } if (row["ExamId"] != null) { model.ExamId = row["ExamId"].ToString(); } if (row["ToolId"] != null) { model.ToolId = row["ToolId"].ToString(); } if (row["Purpose"] != null) { model.Purpose = row["Purpose"].ToString(); } if (row["ToolName"] != null) { model.ToolName = row["ToolName"].ToString(); } if (row["ToolType"] != null) { model.ToolType = row["ToolType"].ToString(); } if (row["ThreeToolId"] != null && row["ThreeToolId"].ToString() != "") { model.ThreeToolId = int.Parse(row["ThreeToolId"].ToString()); } } return model; } /// /// 获得数据列表 /// public DataSet GetList(string strWhere) { StringBuilder strSql = new StringBuilder(); strSql.Append("select ExamToolId,ExamId,ToolId,Purpose,ToolName,ToolType,ThreeToolId "); strSql.Append(" FROM pow_exam_tool "); if (strWhere.Trim() != "") { strSql.Append(" where " + strWhere); } return DbHelperMySQL.Query(strSql.ToString()); } /// /// 获取记录总数 /// public int GetRecordCount(string strWhere) { StringBuilder strSql = new StringBuilder(); strSql.Append("select count(1) FROM pow_exam_tool "); if (strWhere.Trim() != "") { strSql.Append(" where " + strWhere); } object obj = DbHelperMySQL.GetSingle(strSql.ToString()); if (obj == null) { return 0; } else { return Convert.ToInt32(obj); } } /// /// 分页获取数据列表 /// public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex) { StringBuilder strSql = new StringBuilder(); strSql.Append("SELECT * FROM ( "); strSql.Append(" SELECT ROW_NUMBER() OVER ("); if (!string.IsNullOrEmpty(orderby.Trim())) { strSql.Append("order by T." + orderby); } else { strSql.Append("order by T.ExamToolId desc"); } strSql.Append(")AS Row, T.* from pow_exam_tool T "); if (!string.IsNullOrEmpty(strWhere.Trim())) { strSql.Append(" WHERE " + strWhere); } strSql.Append(" ) TT"); strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex); return DbHelperMySQL.Query(strSql.ToString()); } /* /// /// 分页获取数据列表 /// public DataSet GetList(int PageSize,int PageIndex,string strWhere) { MySqlParameter[] parameters = { new MySqlParameter("@tblName", MySqlDbType.VarChar, 255), new MySqlParameter("@fldName", MySqlDbType.VarChar, 255), new MySqlParameter("@PageSize", MySqlDbType.Int32), new MySqlParameter("@PageIndex", MySqlDbType.Int32), new MySqlParameter("@IsReCount", MySqlDbType.Bit), new MySqlParameter("@OrderType", MySqlDbType.Bit), new MySqlParameter("@strWhere", MySqlDbType.VarChar,1000), }; parameters[0].Value = "pow_exam_tool"; parameters[1].Value = "ExamToolId"; parameters[2].Value = PageSize; parameters[3].Value = PageIndex; parameters[4].Value = 0; parameters[5].Value = 0; parameters[6].Value = strWhere; return DbHelperMySQL.RunProcedure("UP_GetRecordByPage",parameters,"ds"); }*/ #endregion BasicMethod #region ExtensionMethod /// /// 使用事务批量操作新增 /// /// 数据 /// 考试id /// 类型 巡线、排故 /// public int OperationData(List exam_tool_list, string id, string type) { List com = new List(); StringBuilder strSql2 = new StringBuilder(); strSql2.Append("delete from pow_exam_tool "); strSql2.Append(" where ExamId=@ExamId and Purpose=@Purpose "); MySqlParameter[] parameters2 = { new MySqlParameter("@ExamId", MySqlDbType.VarChar,32), new MySqlParameter("@Purpose", MySqlDbType.VarChar,255)}; parameters2[0].Value = id; parameters2[1].Value = type; com.Add(new CommandInfo(strSql2.ToString(), parameters2)); foreach (var item in exam_tool_list) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into pow_exam_tool("); strSql.Append("ExamToolId,ExamId,ToolId,Purpose,ToolName,ToolType,ThreeToolId)"); strSql.Append(" values ("); strSql.Append("@ExamToolId,@ExamId,@ToolId,@Purpose,@ToolName,@ToolType,@ThreeToolId)"); MySqlParameter[] parameters = { new MySqlParameter("@ExamToolId", MySqlDbType.VarChar,32), new MySqlParameter("@ExamId", MySqlDbType.VarChar,32), new MySqlParameter("@ToolId", MySqlDbType.VarChar,32), new MySqlParameter("@Purpose", MySqlDbType.VarChar,255), new MySqlParameter("@ToolName", MySqlDbType.VarChar,255), new MySqlParameter("@ToolType", MySqlDbType.VarChar,255), new MySqlParameter("@ThreeToolId", MySqlDbType.Int32)}; parameters[0].Value = item.ExamToolId; parameters[1].Value = item.ExamId; parameters[2].Value = item.ToolId; parameters[3].Value = item.Purpose; parameters[4].Value = item.ToolName; parameters[5].Value = item.ToolType; parameters[6].Value = item.ThreeToolId; com.Add(new CommandInfo(strSql.ToString(), parameters)); } return DbHelperMySQL.ExecuteSqlTran(com); } #endregion ExtensionMethod } }