/// <summary> /// 更新一条数据 /// </summary> public void Update(SeoWebSite.Model.BetExp model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update betexp set "); strSql.Append("isexp=@isexp,hometeam=@hometeam,awayteam=@awayteam,homescore=@homescore,awayscore=@awayscore,victory=@victory,win=@win,asia=@asia"); strSql.Append(" where id=@id "); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4), new SqlParameter("@isexp", SqlDbType.Bit, 1), new SqlParameter("@hometeam", SqlDbType.VarChar), new SqlParameter("@awayteam", SqlDbType.VarChar), new SqlParameter("@homescore", SqlDbType.SmallInt), new SqlParameter("@awayscore", SqlDbType.SmallInt), new SqlParameter("@victory", SqlDbType.SmallInt), new SqlParameter("@win", SqlDbType.SmallInt), new SqlParameter("@asia", SqlDbType.Float) }; parameters[0].Value = model.id; parameters[1].Value = model.isexp; parameters[2].Value = model.hometeam; parameters[3].Value = model.awayteam; parameters[4].Value = model.homescore; parameters[5].Value = model.awayscore; parameters[6].Value = model.victory; parameters[7].Value = model.win; parameters[8].Value = model.asia; DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); }
/// <summary> /// 得到一个对象实体 /// </summary> public SeoWebSite.Model.BetExp GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 id,data,isexp,exp from betexp "); strSql.Append(" where id=@id "); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = id; SeoWebSite.Model.BetExp model = new SeoWebSite.Model.BetExp(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["id"].ToString() != "") { model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString()); } model.data = ds.Tables[0].Rows[0]["data"].ToString(); if (ds.Tables[0].Rows[0]["isexp"].ToString() != "") { if ((ds.Tables[0].Rows[0]["isexp"].ToString() == "1") || (ds.Tables[0].Rows[0]["isexp"].ToString().ToLower() == "true")) { model.isexp = true; } else { model.isexp = false; } } model.exp = ds.Tables[0].Rows[0]["exp"].ToString(); return(model); } else { return(null); } }
/// <summary> /// 增加一条数据 /// </summary> public void Add(SeoWebSite.Model.BetExp model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into betexp("); strSql.Append("id,data,isexp,trends,changes)"); strSql.Append(" values ("); strSql.Append("@id,@data,@isexp,@trends,@changes)"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4), new SqlParameter("@data", SqlDbType.Text), new SqlParameter("@isexp", SqlDbType.Bit, 1), new SqlParameter("@trends", SqlDbType.Text), new SqlParameter("@changes", SqlDbType.Text) }; parameters[0].Value = model.id; parameters[1].Value = model.data; parameters[2].Value = model.isexp; parameters[3].Value = model.trends; parameters[4].Value = model.changes; DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); }
/// <summary> /// �õ�һ������ʵ�� /// </summary> public SeoWebSite.Model.BetExp GetModel(int id) { StringBuilder strSql=new StringBuilder(); strSql.Append("select top 1 id,data,isexp,exp from betexp "); strSql.Append(" where id=@id "); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int,4)}; parameters[0].Value = id; SeoWebSite.Model.BetExp model=new SeoWebSite.Model.BetExp(); DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters); if(ds.Tables[0].Rows.Count>0) { if(ds.Tables[0].Rows[0]["id"].ToString()!="") { model.id=int.Parse(ds.Tables[0].Rows[0]["id"].ToString()); } model.data=ds.Tables[0].Rows[0]["data"].ToString(); if(ds.Tables[0].Rows[0]["isexp"].ToString()!="") { if((ds.Tables[0].Rows[0]["isexp"].ToString()=="1")||(ds.Tables[0].Rows[0]["isexp"].ToString().ToLower()=="true")) { model.isexp=true; } else { model.isexp=false; } } model.exp=ds.Tables[0].Rows[0]["exp"].ToString(); return model; } else { return null; } }