/// <summary> /// 增加一条数据 /// </summary> public int Add(IPSP.Model.T_LawItemPara model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into T_LawItemPara("); strSql.Append("s_ParaLocationCode,s_ParaType,s_ParaValue,n_LawItemID,byte_ParaValue)"); strSql.Append(" values ("); strSql.Append("@s_ParaLocationCode,@s_ParaType,@s_ParaValue,@n_LawItemID,@byte_ParaValue)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@s_ParaLocationCode", SqlDbType.NVarChar, 10), new SqlParameter("@s_ParaType", SqlDbType.NVarChar, 10), new SqlParameter("@s_ParaValue", SqlDbType.NVarChar, 500), new SqlParameter("@n_LawItemID", SqlDbType.Int, 4), new SqlParameter("@byte_ParaValue", SqlDbType.VarBinary, -1) }; parameters[0].Value = model.s_ParaLocationCode; parameters[1].Value = model.s_ParaType; parameters[2].Value = model.s_ParaValue; parameters[3].Value = model.n_LawItemID; parameters[4].Value = model.byte_ParaValue; 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 IPSP.Model.T_LawItemPara DataRowToModel(DataRow row) { IPSP.Model.T_LawItemPara model = new IPSP.Model.T_LawItemPara(); if (row != null) { if (row["n_ID"] != null && row["n_ID"].ToString() != "") { model.n_ID = int.Parse(row["n_ID"].ToString()); } if (row["s_ParaLocationCode"] != null) { model.s_ParaLocationCode = row["s_ParaLocationCode"].ToString(); } if (row["s_ParaType"] != null) { model.s_ParaType = row["s_ParaType"].ToString(); } if (row["s_ParaValue"] != null) { model.s_ParaValue = row["s_ParaValue"].ToString(); } if (row["n_LawItemID"] != null && row["n_LawItemID"].ToString() != "") { model.n_LawItemID = int.Parse(row["n_LawItemID"].ToString()); } if (row["byte_ParaValue"] != null && row["byte_ParaValue"].ToString() != "") { model.byte_ParaValue = (byte[])row["byte_ParaValue"]; } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(IPSP.Model.T_LawItemPara model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update T_LawItemPara set "); strSql.Append("s_ParaLocationCode=@s_ParaLocationCode,"); strSql.Append("s_ParaType=@s_ParaType,"); strSql.Append("s_ParaValue=@s_ParaValue,"); strSql.Append("byte_ParaValue=@byte_ParaValue"); strSql.Append(" where n_ID=@n_ID"); SqlParameter[] parameters = { new SqlParameter("@s_ParaLocationCode", SqlDbType.NVarChar, 10), new SqlParameter("@s_ParaType", SqlDbType.NVarChar, 10), new SqlParameter("@s_ParaValue", SqlDbType.NVarChar, 500), new SqlParameter("@byte_ParaValue", SqlDbType.VarBinary, -1), new SqlParameter("@n_ID", SqlDbType.Int, 4), new SqlParameter("@n_LawItemID", SqlDbType.Int, 4) }; parameters[0].Value = model.s_ParaLocationCode; parameters[1].Value = model.s_ParaType; parameters[2].Value = model.s_ParaValue; parameters[3].Value = model.byte_ParaValue; parameters[4].Value = model.n_ID; parameters[5].Value = model.n_LawItemID; 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 IPSP.Model.T_LawItemPara GetModel(int n_ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 n_ID,s_ParaLocationCode,s_ParaType,s_ParaValue,n_LawItemID,byte_ParaValue from T_LawItemPara "); strSql.Append(" where n_ID=@n_ID"); SqlParameter[] parameters = { new SqlParameter("@n_ID", SqlDbType.Int, 4) }; parameters[0].Value = n_ID; IPSP.Model.T_LawItemPara model = new IPSP.Model.T_LawItemPara(); 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> /// 更新一条数据 /// </summary> public bool Update(IPSP.Model.T_LawItemPara model) { return(dal.Update(model)); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(IPSP.Model.T_LawItemPara model) { return(dal.Add(model)); }