/// <summary> /// 得到一个对象实体 /// </summary> public JMP.MDL.jmp_pay GetModel(int p_id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select p_id,p_tradeno,p_applytime,p_dealno,p_paytime,p_state,p_money,p_bill_id"); strSql.Append(" from jmp_pay "); strSql.Append(" where p_id=@p_id"); SqlParameter[] parameters = { new SqlParameter("@p_id", SqlDbType.Int, 4) }; parameters[0].Value = p_id; JMP.MDL.jmp_pay model = new JMP.MDL.jmp_pay(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["p_id"].ToString() != "") { model.p_id = int.Parse(ds.Tables[0].Rows[0]["p_id"].ToString()); } model.p_tradeno = ds.Tables[0].Rows[0]["p_tradeno"].ToString(); if (ds.Tables[0].Rows[0]["p_applytime"].ToString() != "") { model.p_applytime = DateTime.Parse(ds.Tables[0].Rows[0]["p_applytime"].ToString()); } model.p_dealno = ds.Tables[0].Rows[0]["p_dealno"].ToString(); if (ds.Tables[0].Rows[0]["p_paytime"].ToString() != "") { model.p_paytime = DateTime.Parse(ds.Tables[0].Rows[0]["p_paytime"].ToString()); } if (ds.Tables[0].Rows[0]["p_state"].ToString() != "") { model.p_state = int.Parse(ds.Tables[0].Rows[0]["p_state"].ToString()); } if (ds.Tables[0].Rows[0]["p_money"].ToString() != "") { model.p_money = decimal.Parse(ds.Tables[0].Rows[0]["p_money"].ToString()); } model.p_bill_id = ds.Tables[0].Rows[0]["p_bill_id"].ToString(); return(model); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(JMP.MDL.jmp_pay model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update jmp_pay set "); strSql.Append("p_tradeno=@p_tradeno,"); strSql.Append("p_applytime=@p_applytime,"); strSql.Append("p_dealno=@p_dealno,"); strSql.Append("p_paytime=@p_paytime,"); strSql.Append("p_state=@p_state,"); strSql.Append("p_money=@p_money,"); strSql.Append("p_bill_id=@p_bill_id"); strSql.Append(" where p_id=@p_id "); SqlParameter[] parameters = { new SqlParameter("@p_id", SqlDbType.Int, 4), new SqlParameter("@p_tradeno", SqlDbType.NVarChar, -1), new SqlParameter("@p_applytime", SqlDbType.DateTime), new SqlParameter("@p_dealno", SqlDbType.NVarChar, -1), new SqlParameter("@p_paytime", SqlDbType.DateTime), new SqlParameter("@p_state", SqlDbType.Int, 4), new SqlParameter("@p_money", SqlDbType.Money, 8), new SqlParameter("@p_bill_id", SqlDbType.NVarChar, -1) }; parameters[0].Value = model.p_id; parameters[1].Value = model.p_tradeno; parameters[2].Value = model.p_applytime; parameters[3].Value = model.p_dealno; parameters[4].Value = model.p_paytime; parameters[5].Value = model.p_state; parameters[6].Value = model.p_money; parameters[7].Value = model.p_bill_id; 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(JMP.MDL.jmp_pay model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into jmp_pay("); strSql.Append("p_tradeno,p_applytime,p_dealno,p_paytime,p_state,p_money,p_bill_id"); strSql.Append(") values ("); strSql.Append("@p_tradeno,@p_applytime,@p_dealno,@p_paytime,@p_state,@p_money,@p_bill_id"); strSql.Append(") "); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@p_tradeno", SqlDbType.NVarChar, -1), new SqlParameter("@p_applytime", SqlDbType.DateTime), new SqlParameter("@p_dealno", SqlDbType.NVarChar, -1), new SqlParameter("@p_paytime", SqlDbType.DateTime), new SqlParameter("@p_state", SqlDbType.Int, 4), new SqlParameter("@p_money", SqlDbType.Money, 8), new SqlParameter("@p_bill_id", SqlDbType.NVarChar, -1) }; parameters[0].Value = model.p_tradeno; parameters[1].Value = model.p_applytime; parameters[2].Value = model.p_dealno; parameters[3].Value = model.p_paytime; parameters[4].Value = model.p_state; parameters[5].Value = model.p_money; parameters[6].Value = model.p_bill_id; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }