/// <summary> /// 得到一个对象实体 /// </summary> public lgk.Model.tb_PacketReceive GetModel(long ReceiveID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select ReceiveID, PackID, Amount, ReceiveFlag, ReceiveUserID, ReceiveTime, CancelTime "); strSql.Append(" from tb_PacketReceive "); strSql.Append(" where ReceiveID=@ReceiveID"); SqlParameter[] parameters = { new SqlParameter("@ReceiveID", SqlDbType.BigInt) }; parameters[0].Value = ReceiveID; lgk.Model.tb_PacketReceive model = new lgk.Model.tb_PacketReceive(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["ReceiveID"].ToString() != "") { model.ReceiveID = long.Parse(ds.Tables[0].Rows[0]["ReceiveID"].ToString()); } if (ds.Tables[0].Rows[0]["PackID"].ToString() != "") { model.PackID = long.Parse(ds.Tables[0].Rows[0]["PackID"].ToString()); } if (ds.Tables[0].Rows[0]["Amount"].ToString() != "") { model.Amount = decimal.Parse(ds.Tables[0].Rows[0]["Amount"].ToString()); } if (ds.Tables[0].Rows[0]["ReceiveFlag"].ToString() != "") { model.ReceiveFlag = int.Parse(ds.Tables[0].Rows[0]["ReceiveFlag"].ToString()); } if (ds.Tables[0].Rows[0]["ReceiveUserID"].ToString() != "") { model.ReceiveUserID = long.Parse(ds.Tables[0].Rows[0]["ReceiveUserID"].ToString()); } if (ds.Tables[0].Rows[0]["ReceiveTime"].ToString() != "") { model.ReceiveTime = DateTime.Parse(ds.Tables[0].Rows[0]["ReceiveTime"].ToString()); } if (ds.Tables[0].Rows[0]["CancelTime"].ToString() != "") { model.CancelTime = DateTime.Parse(ds.Tables[0].Rows[0]["CancelTime"].ToString()); } return(model); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(lgk.Model.tb_PacketReceive model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update tb_PacketReceive set "); strSql.Append(" PackID = @PackID , "); strSql.Append(" Amount = @Amount , "); strSql.Append(" ReceiveFlag = @ReceiveFlag , "); strSql.Append(" ReceiveUserID = @ReceiveUserID , "); strSql.Append(" ReceiveTime = @ReceiveTime , "); strSql.Append(" CancelTime = @CancelTime "); strSql.Append(" where ReceiveID=@ReceiveID "); SqlParameter[] parameters = { new SqlParameter("@ReceiveID", SqlDbType.BigInt, 8), new SqlParameter("@PackID", SqlDbType.BigInt, 8), new SqlParameter("@Amount", SqlDbType.Decimal, 9), new SqlParameter("@ReceiveFlag", SqlDbType.Int, 4), new SqlParameter("@ReceiveUserID", SqlDbType.BigInt, 8), new SqlParameter("@ReceiveTime", SqlDbType.DateTime), new SqlParameter("@CancelTime", SqlDbType.DateTime) }; parameters[0].Value = model.ReceiveID; parameters[1].Value = model.PackID; parameters[2].Value = model.Amount; parameters[3].Value = model.ReceiveFlag; parameters[4].Value = model.ReceiveUserID; parameters[5].Value = model.ReceiveTime; parameters[6].Value = model.CancelTime; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public long Add(lgk.Model.tb_PacketReceive model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into tb_PacketReceive("); strSql.Append("PackID,Amount,ReceiveFlag,ReceiveUserID,ReceiveTime,CancelTime"); strSql.Append(") values ("); strSql.Append("@PackID,@Amount,@ReceiveFlag,@ReceiveUserID,@ReceiveTime,@CancelTime"); strSql.Append(") "); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@PackID", SqlDbType.BigInt, 8), new SqlParameter("@Amount", SqlDbType.Decimal, 9), new SqlParameter("@ReceiveFlag", SqlDbType.Int, 4), new SqlParameter("@ReceiveUserID", SqlDbType.BigInt, 8), new SqlParameter("@ReceiveTime", SqlDbType.DateTime), new SqlParameter("@CancelTime", SqlDbType.DateTime) }; parameters[0].Value = model.PackID; parameters[1].Value = model.Amount; parameters[2].Value = model.ReceiveFlag; parameters[3].Value = model.ReceiveUserID; parameters[4].Value = model.ReceiveTime; parameters[5].Value = model.CancelTime; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt64(obj)); } }