/** 版本信息模板在安装目录下,可自行修改。 * electricity_month.cs * * 功 能: N/A * 类 名: electricity_month * * Ver 变更日期 负责人 变更内容 * ─────────────────────────────────── * V0.01 2024/8/16 14:46:53 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;//Please add references namespace DataService.DAL { /// /// 数据访问类:electricity_month /// public partial class electricity_month { public electricity_month() {} #region BasicMethod /// /// 是否存在该记录 /// public bool Exists(string MonthId) { StringBuilder strSql=new StringBuilder(); strSql.Append("select count(1) from electricity_month"); strSql.Append(" where MonthId=@MonthId "); MySqlParameter[] parameters = { new MySqlParameter("@MonthId", MySqlDbType.VarChar,32) }; parameters[0].Value = MonthId; return DbHelperMySQL.Exists(strSql.ToString(),parameters); } /// /// 增加一条数据 /// public bool Add(DataService.Model.electricity_month model) { StringBuilder strSql=new StringBuilder(); strSql.Append("insert into electricity_month("); strSql.Append("MonthId,Needle,Peak,Flat,Grain,Deep,EntireTime,CreateTime,Reserve1,Reserve2,Reserve3,Reserve4,Reserve5)"); strSql.Append(" values ("); strSql.Append("@MonthId,@Needle,@Peak,@Flat,@Grain,@Deep,@EntireTime,@CreateTime,@Reserve1,@Reserve2,@Reserve3,@Reserve4,@Reserve5)"); MySqlParameter[] parameters = { new MySqlParameter("@MonthId", MySqlDbType.VarChar,32), new MySqlParameter("@Needle", MySqlDbType.VarChar,255), new MySqlParameter("@Peak", MySqlDbType.VarChar,255), new MySqlParameter("@Flat", MySqlDbType.VarChar,255), new MySqlParameter("@Grain", MySqlDbType.VarChar,255), new MySqlParameter("@Deep", MySqlDbType.VarChar,255), new MySqlParameter("@EntireTime", MySqlDbType.DateTime), new MySqlParameter("@CreateTime", MySqlDbType.DateTime), new MySqlParameter("@Reserve1", MySqlDbType.VarChar,255), new MySqlParameter("@Reserve2", MySqlDbType.VarChar,255), new MySqlParameter("@Reserve3", MySqlDbType.VarChar,255), new MySqlParameter("@Reserve4", MySqlDbType.VarChar,255), new MySqlParameter("@Reserve5", MySqlDbType.VarChar,255)}; parameters[0].Value = model.MonthId; parameters[1].Value = model.Needle; parameters[2].Value = model.Peak; parameters[3].Value = model.Flat; parameters[4].Value = model.Grain; parameters[5].Value = model.Deep; parameters[6].Value = model.EntireTime; parameters[7].Value = model.CreateTime; parameters[8].Value = model.Reserve1; parameters[9].Value = model.Reserve2; parameters[10].Value = model.Reserve3; parameters[11].Value = model.Reserve4; parameters[12].Value = model.Reserve5; int rows=DbHelperMySQL.ExecuteSql(strSql.ToString(),parameters); if (rows > 0) { return true; } else { return false; } } /// /// 更新一条数据 /// public bool Update(DataService.Model.electricity_month model) { StringBuilder strSql=new StringBuilder(); strSql.Append("update electricity_month set "); strSql.Append("Needle=@Needle,"); strSql.Append("Peak=@Peak,"); strSql.Append("Flat=@Flat,"); strSql.Append("Grain=@Grain,"); strSql.Append("Deep=@Deep,"); strSql.Append("EntireTime=@EntireTime,"); strSql.Append("CreateTime=@CreateTime,"); strSql.Append("Reserve1=@Reserve1,"); strSql.Append("Reserve2=@Reserve2,"); strSql.Append("Reserve3=@Reserve3,"); strSql.Append("Reserve4=@Reserve4,"); strSql.Append("Reserve5=@Reserve5"); strSql.Append(" where MonthId=@MonthId "); MySqlParameter[] parameters = { new MySqlParameter("@Needle", MySqlDbType.VarChar,255), new MySqlParameter("@Peak", MySqlDbType.VarChar,255), new MySqlParameter("@Flat", MySqlDbType.VarChar,255), new MySqlParameter("@Grain", MySqlDbType.VarChar,255), new MySqlParameter("@Deep", MySqlDbType.VarChar,255), new MySqlParameter("@EntireTime", MySqlDbType.DateTime), new MySqlParameter("@CreateTime", MySqlDbType.DateTime), new MySqlParameter("@Reserve1", MySqlDbType.VarChar,255), new MySqlParameter("@Reserve2", MySqlDbType.VarChar,255), new MySqlParameter("@Reserve3", MySqlDbType.VarChar,255), new MySqlParameter("@Reserve4", MySqlDbType.VarChar,255), new MySqlParameter("@Reserve5", MySqlDbType.VarChar,255), new MySqlParameter("@MonthId", MySqlDbType.VarChar,32)}; parameters[0].Value = model.Needle; parameters[1].Value = model.Peak; parameters[2].Value = model.Flat; parameters[3].Value = model.Grain; parameters[4].Value = model.Deep; parameters[5].Value = model.EntireTime; parameters[6].Value = model.CreateTime; parameters[7].Value = model.Reserve1; parameters[8].Value = model.Reserve2; parameters[9].Value = model.Reserve3; parameters[10].Value = model.Reserve4; parameters[11].Value = model.Reserve5; parameters[12].Value = model.MonthId; 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 MonthId) { StringBuilder strSql=new StringBuilder(); strSql.Append("delete from electricity_month "); strSql.Append(" where MonthId=@MonthId "); MySqlParameter[] parameters = { new MySqlParameter("@MonthId", MySqlDbType.VarChar,32) }; parameters[0].Value = MonthId; 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 MonthIdlist ) { StringBuilder strSql=new StringBuilder(); strSql.Append("delete from electricity_month "); strSql.Append(" where MonthId in ("+MonthIdlist + ") "); int rows=DbHelperMySQL.ExecuteSql(strSql.ToString()); if (rows > 0) { return true; } else { return false; } } /// /// 得到一个对象实体 /// public DataService.Model.electricity_month GetModel(string MonthId) { StringBuilder strSql=new StringBuilder(); strSql.Append("select MonthId,Needle,Peak,Flat,Grain,Deep,EntireTime,CreateTime,Reserve1,Reserve2,Reserve3,Reserve4,Reserve5 from electricity_month "); strSql.Append(" where MonthId=@MonthId "); MySqlParameter[] parameters = { new MySqlParameter("@MonthId", MySqlDbType.VarChar,32) }; parameters[0].Value = MonthId; DataService.Model.electricity_month model=new DataService.Model.electricity_month(); 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 DataService.Model.electricity_month DataRowToModel(DataRow row) { DataService.Model.electricity_month model=new DataService.Model.electricity_month(); if (row != null) { if(row["MonthId"]!=null) { model.MonthId=row["MonthId"].ToString(); } if(row["Needle"]!=null) { model.Needle=row["Needle"].ToString(); } if(row["Peak"]!=null) { model.Peak=row["Peak"].ToString(); } if(row["Flat"]!=null) { model.Flat=row["Flat"].ToString(); } if(row["Grain"]!=null) { model.Grain=row["Grain"].ToString(); } if(row["Deep"]!=null) { model.Deep=row["Deep"].ToString(); } if(row["EntireTime"]!=null && row["EntireTime"].ToString()!="") { model.EntireTime=DateTime.Parse(row["EntireTime"].ToString()); } if(row["CreateTime"]!=null && row["CreateTime"].ToString()!="") { model.CreateTime=DateTime.Parse(row["CreateTime"].ToString()); } if(row["Reserve1"]!=null) { model.Reserve1=row["Reserve1"].ToString(); } if(row["Reserve2"]!=null) { model.Reserve2=row["Reserve2"].ToString(); } if(row["Reserve3"]!=null) { model.Reserve3=row["Reserve3"].ToString(); } if(row["Reserve4"]!=null) { model.Reserve4=row["Reserve4"].ToString(); } if(row["Reserve5"]!=null) { model.Reserve5=row["Reserve5"].ToString(); } } return model; } /// /// 获得数据列表 /// public DataSet GetList(string strWhere) { StringBuilder strSql=new StringBuilder(); strSql.Append("select MonthId,Needle,Peak,Flat,Grain,Deep,EntireTime,CreateTime,Reserve1,Reserve2,Reserve3,Reserve4,Reserve5 "); strSql.Append(" FROM electricity_month "); 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 electricity_month "); 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.MonthId desc"); } strSql.Append(")AS Row, T.* from electricity_month 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 = "electricity_month"; parameters[1].Value = "MonthId"; 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 #endregion ExtensionMethod } }