/// <summary> /// 更新一条数据 /// </summary> public bool Update(abc.Model.Model.CardType model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update CardType set "); #warning 系统发现缺少更新的字段,请手工确认如此更新是否正确! strSql.Append("TypeId=SQL2012TypeId,"); strSql.Append("TypeName=SQL2012TypeName"); strSql.Append(" where TypeId=SQL2012TypeId"); SqlParameter[] parameters = { new SqlParameter("SQL2012TypeId", SqlDbType.Int, 4), new SqlParameter("SQL2012TypeName", SqlDbType.VarChar, 255) }; parameters[0].Value = model.TypeId; parameters[1].Value = model.TypeName; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(abc.Model.Model.CardType model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into CardType("); strSql.Append("TypeName)"); strSql.Append(" values ("); strSql.Append("SQL2012TypeName)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("SQL2012TypeName", SqlDbType.VarChar, 255) }; parameters[0].Value = model.TypeName; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 得到一个对象实体 /// </summary> public abc.Model.Model.CardType DataRowToModel(DataRow row) { abc.Model.Model.CardType model = new abc.Model.Model.CardType(); if (row != null) { if (row["TypeId"] != null && row["TypeId"].ToString() != "") { model.TypeId = int.Parse(row["TypeId"].ToString()); } if (row["TypeName"] != null) { model.TypeName = row["TypeName"].ToString(); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public abc.Model.Model.CardType GetModel(int TypeId) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 TypeId,TypeName from CardType "); strSql.Append(" where TypeId=SQL2012TypeId"); SqlParameter[] parameters = { new SqlParameter("SQL2012TypeId", SqlDbType.Int, 4) }; parameters[0].Value = TypeId; abc.Model.Model.CardType model = new abc.Model.Model.CardType(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }