/// <summary> /// 增加一条数据 /// </summary> public bool Add(Parking.Core.Model.CODE_GENERATE model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into CODE_GENERATE("); strSql.Append("ID,PREF_NAME,MODULAR_NAME,MAX_STREAM_NUMBER,FORMAT,SPLIT)"); strSql.Append(" values ("); strSql.Append("@ID,@PREF_NAME,@MODULAR_NAME,@MAX_STREAM_NUMBER,@FORMAT,@SPLIT)"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4), new SqlParameter("@PREF_NAME", SqlDbType.VarChar, 50), new SqlParameter("@MODULAR_NAME", SqlDbType.VarChar, 100), new SqlParameter("@MAX_STREAM_NUMBER", SqlDbType.Int, 4), new SqlParameter("@FORMAT", SqlDbType.VarChar, 300), new SqlParameter("@SPLIT", SqlDbType.VarChar, 30) }; parameters[0].Value = model.ID; parameters[1].Value = model.PREF_NAME; parameters[2].Value = model.MODULAR_NAME; parameters[3].Value = model.MAX_STREAM_NUMBER; parameters[4].Value = model.FORMAT; parameters[5].Value = model.SPLIT; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public Parking.Core.Model.CODE_GENERATE DataRowToModel(DataRow row) { Parking.Core.Model.CODE_GENERATE model = new Parking.Core.Model.CODE_GENERATE(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["PREF_NAME"] != null) { model.PREF_NAME = row["PREF_NAME"].ToString(); } if (row["MODULAR_NAME"] != null) { model.MODULAR_NAME = row["MODULAR_NAME"].ToString(); } if (row["MAX_STREAM_NUMBER"] != null && row["MAX_STREAM_NUMBER"].ToString() != "") { model.MAX_STREAM_NUMBER = int.Parse(row["MAX_STREAM_NUMBER"].ToString()); } if (row["FORMAT"] != null) { model.FORMAT = row["FORMAT"].ToString(); } if (row["SPLIT"] != null) { model.SPLIT = row["SPLIT"].ToString(); } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(Parking.Core.Model.CODE_GENERATE model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update CODE_GENERATE set "); strSql.Append("PREF_NAME=@PREF_NAME,"); strSql.Append("MODULAR_NAME=@MODULAR_NAME,"); strSql.Append("MAX_STREAM_NUMBER=@MAX_STREAM_NUMBER,"); strSql.Append("FORMAT=@FORMAT,"); strSql.Append("SPLIT=@SPLIT"); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@PREF_NAME", SqlDbType.VarChar, 50), new SqlParameter("@MODULAR_NAME", SqlDbType.VarChar, 100), new SqlParameter("@MAX_STREAM_NUMBER", SqlDbType.Int, 4), new SqlParameter("@FORMAT", SqlDbType.VarChar, 300), new SqlParameter("@SPLIT", SqlDbType.VarChar, 30), new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = model.PREF_NAME; parameters[1].Value = model.MODULAR_NAME; parameters[2].Value = model.MAX_STREAM_NUMBER; parameters[3].Value = model.FORMAT; parameters[4].Value = model.SPLIT; parameters[5].Value = model.ID; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public Parking.Core.Model.CODE_GENERATE GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,PREF_NAME,MODULAR_NAME,MAX_STREAM_NUMBER,FORMAT,SPLIT from CODE_GENERATE "); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; Parking.Core.Model.CODE_GENERATE model = new Parking.Core.Model.CODE_GENERATE(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }