/// <summary> /// 更新一条数据 /// </summary> public bool Update(HQ.Model.UserLogsModel model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update HQ_User_Logs set "); strSql.Append("UserId=@UserId,"); strSql.Append("LogType=@LogType,"); strSql.Append("Reamark=@Reamark,"); strSql.Append("CreateTime=@CreateTime"); strSql.Append(" where LogId=@LogId"); SqlParameter[] parameters = { new SqlParameter("@UserId", SqlDbType.Int, 4), new SqlParameter("@LogType", SqlDbType.SmallInt, 2), new SqlParameter("@Reamark", SqlDbType.VarChar, 250), new SqlParameter("@CreateTime", SqlDbType.DateTime), new SqlParameter("@LogId", SqlDbType.Int, 4) }; parameters[0].Value = model.UserId; parameters[1].Value = model.LogType; parameters[2].Value = model.Reamark; parameters[3].Value = model.CreateTime; parameters[4].Value = model.LogId; 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(HQ.Model.UserLogsModel model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into HQ_User_Logs("); strSql.Append("UserId,LogType,Reamark,CreateTime)"); strSql.Append(" values ("); strSql.Append("@UserId,@LogType,@Reamark,@CreateTime)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@UserId", SqlDbType.Int, 4), new SqlParameter("@LogType", SqlDbType.SmallInt, 2), new SqlParameter("@Reamark", SqlDbType.VarChar, 250), new SqlParameter("@CreateTime", SqlDbType.DateTime) }; parameters[0].Value = model.UserId; parameters[1].Value = model.LogType; parameters[2].Value = model.Reamark; parameters[3].Value = model.CreateTime; 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 HQ.Model.UserLogsModel DataRowToModel(DataRow row) { HQ.Model.UserLogsModel model = new HQ.Model.UserLogsModel(); if (row != null) { if (row["LogId"] != null && row["LogId"].ToString() != "") { model.LogId = int.Parse(row["LogId"].ToString()); } if (row["UserId"] != null && row["UserId"].ToString() != "") { model.UserId = int.Parse(row["UserId"].ToString()); } if (row["LogType"] != null && row["LogType"].ToString() != "") { model.LogType = int.Parse(row["LogType"].ToString()); } if (row["Reamark"] != null) { model.Reamark = row["Reamark"].ToString(); } if (row["CreateTime"] != null && row["CreateTime"].ToString() != "") { model.CreateTime = DateTime.Parse(row["CreateTime"].ToString()); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public HQ.Model.UserLogsModel GetModel(int LogId) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 LogId,UserId,LogType,Reamark,CreateTime from HQ_User_Logs "); strSql.Append(" where LogId=@LogId"); SqlParameter[] parameters = { new SqlParameter("@LogId", SqlDbType.Int, 4) }; parameters[0].Value = LogId; HQ.Model.UserLogsModel model = new HQ.Model.UserLogsModel(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(HQ.Model.UserLogsModel model) { return(dal.Add(model)); }