RollRooms.cs
上传用户:simon2hong
上传日期:2021-11-18
资源大小:16746k
文件大小:6k
- //------------------------------------------------------------------------------
- // 创建标识: Copyright (C) 2009 Socansoft.com 版权所有
- // 创建描述: SocanCode代码生成器 V4.3.2.3 自动创建于 2009-12-7 19:55:37
- //
- // 功能描述:
- //
- // 修改标识:
- // 修改描述:
- //------------------------------------------------------------------------------
- using System;
- using System.Data;
- using System.Data.Common;
- using System.Text;
- using System.Collections;
- using System.Collections.Generic;
- namespace SqlServerDAL
- {
- /// <summary>
- /// 数据访问类 RollRooms
- /// </summary>
- public class RollRooms : DALHelper
- {
- /// <summary>
- /// 增加一条数据
- /// </summary>
- public int Add(Model.RollRooms model)
- {
- StringBuilder strSql = new StringBuilder();
- strSql.Append("INSERT INTO RollRooms(");
- strSql.Append("JKH,JKMC,SSBM,BZ)");
- strSql.Append(" VALUES (");
- strSql.Append("@in_JKH,@in_JKMC,@in_SSBM,@in_BZ)");
- DbParameter[] cmdParms = {
- DataBaseOAHelper.CreateInDbParameter("@in_JKH", DbType.AnsiString, model.JKH),
- DataBaseOAHelper.CreateInDbParameter("@in_JKMC", DbType.AnsiString, model.JKMC),
- DataBaseOAHelper.CreateInDbParameter("@in_SSBM", DbType.AnsiString, model.SSBM),
- DataBaseOAHelper.CreateInDbParameter("@in_BZ", DbType.String, model.BZ)};
- return DataBaseOAHelper.ExecuteNonQuery(CommandType.Text, strSql.ToString(), cmdParms);
- }
- /// <summary>
- /// 更新一条数据
- /// </summary>
- public int Update(Model.RollRooms model)
- {
- StringBuilder strSql = new StringBuilder();
- strSql.Append("UPDATE RollRooms SET ");
- strSql.Append("JKH=@in_JKH,");
- strSql.Append("JKMC=@in_JKMC,");
- strSql.Append("SSBM=@in_SSBM,");
- strSql.Append("BZ=@in_BZ");
- strSql.Append(" WHERE ID=@in_ID");
- DbParameter[] cmdParms = {
- DataBaseOAHelper.CreateInDbParameter("@in_JKH", DbType.AnsiString, model.JKH),
- DataBaseOAHelper.CreateInDbParameter("@in_JKMC", DbType.AnsiString, model.JKMC),
- DataBaseOAHelper.CreateInDbParameter("@in_SSBM", DbType.AnsiString, model.SSBM),
- DataBaseOAHelper.CreateInDbParameter("@in_BZ", DbType.String, model.BZ),
- DataBaseOAHelper.CreateInDbParameter("@in_ID", DbType.Int32, model.ID)};
- return DataBaseOAHelper.ExecuteNonQuery(CommandType.Text, strSql.ToString(), cmdParms);
- }
- /// <summary>
- /// 删除一条数据
- /// </summary>
- public int Delete(int ID)
- {
- StringBuilder strSql = new StringBuilder();
- strSql.Append("DELETE FROM RollRooms ");
- strSql.Append(" WHERE ID=@in_ID");
- DbParameter[] cmdParms = {
- DataBaseOAHelper.CreateInDbParameter("@in_ID", DbType.Int32, ID)};
- return DataBaseOAHelper.ExecuteNonQuery(CommandType.Text, strSql.ToString(), cmdParms);
- }
- /// <summary>
- /// 得到最大ID
- /// </summary>
- public int GetMaxId()
- {
- object obj = DataBaseOAHelper.ExecuteScalar(CommandType.Text, "SELECT MAX(ID) FROM RollRooms", null);
- return DataBaseOAHelper.GetInt(obj);
- }
- /// <summary>
- /// 是否存在该记录
- /// </summary>
- public bool Exists(int ID)
- {
- StringBuilder strSql = new StringBuilder();
- strSql.Append("SELECT COUNT(1) FROM RollRooms");
- strSql.Append(" WHERE ID=@in_ID");
- DbParameter[] cmdParms = {
- DataBaseOAHelper.CreateInDbParameter("@in_ID", DbType.Int32, ID)};
- object obj = DataBaseOAHelper.ExecuteScalar(CommandType.Text, strSql.ToString(), cmdParms);
- return DataBaseOAHelper.GetInt(obj) > 0;
- }
- /// <summary>
- /// 得到一个对象实体
- /// </summary>
- public Model.RollRooms GetModel(int ID)
- {
- StringBuilder strSql = new StringBuilder();
- strSql.Append("SELECT * FROM RollRooms ");
- strSql.Append(" WHERE ID=@in_ID");
- DbParameter[] cmdParms = {
- DataBaseOAHelper.CreateInDbParameter("@in_ID", DbType.Int32, ID)};
- Model.RollRooms model = null;
- using (DbDataReader dr = DataBaseOAHelper.ExecuteReader(CommandType.Text, strSql.ToString(), cmdParms))
- {
- while (dr.Read())
- {
- model = GetModel(dr);
- }
- return model;
- }
- }
- /// <summary>
- /// 获取泛型数据列表
- /// </summary>
- public List<Model.RollRooms> GetList()
- {
- StringBuilder strSql = new StringBuilder("SELECT * FROM RollRooms");
- using (DbDataReader dr = DataBaseOAHelper.ExecuteReader(CommandType.Text, strSql.ToString(), null))
- {
- List<Model.RollRooms> lst = GetList(dr);
- return lst;
- }
- }
- /// <summary>
- /// 得到数据条数
- /// </summary>
- public int GetCount(string condition)
- {
- return DataBaseOAHelper.GetCount("RollRooms", condition);
- }
- /// <summary>
- /// 分页获取泛型数据列表
- /// </summary>
- public List<Model.RollRooms> GetPageList(int pageSize, int pageIndex, string fldSort, bool fldDir, string condition)
- {
- using (DbDataReader dr = DataBaseOAHelper.GetPageList("RollRooms", pageSize, pageIndex, fldSort, fldDir, condition))
- {
- List<Model.RollRooms> lst = GetList(dr);
- return lst;
- }
- }
- #region -------- 私有方法,通常情况下无需修改 --------
- /// <summary>
- /// 由一行数据得到一个实体
- /// </summary>
- private Model.RollRooms GetModel(DbDataReader dr)
- {
- Model.RollRooms model = new Model.RollRooms();
- model.ID = DataBaseOAHelper.GetInt(dr["ID"]);
- model.JKH = DataBaseOAHelper.GetString(dr["JKH"]);
- model.JKMC = DataBaseOAHelper.GetString(dr["JKMC"]);
- model.SSBM = DataBaseOAHelper.GetString(dr["SSBM"]);
- model.BZ = DataBaseOAHelper.GetString(dr["BZ"]);
- return model;
- }
- /// <summary>
- /// 由DbDataReader得到泛型数据列表
- /// </summary>
- private List<Model.RollRooms> GetList(DbDataReader dr)
- {
- List<Model.RollRooms> lst = new List<Model.RollRooms>();
- while (dr.Read())
- {
- lst.Add(GetModel(dr));
- }
- return lst;
- }
- #endregion
- }
- }