/// <summary> /// 更新一条数据 /// </summary> public bool Update(university.Model.CCOM.User_extra model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update User_extra set "); strSql.Append(" Ue_name = @Ue_name , "); strSql.Append(" Ue_type = @Ue_type , "); strSql.Append(" Ue_null = @Ue_null "); strSql.Append(" where Ue_id=@Ue_id "); SqlParameter[] parameters = { new SqlParameter("@Ue_id", SqlDbType.Int, 4), new SqlParameter("@Ue_name", SqlDbType.VarChar, 64), new SqlParameter("@Ue_type", SqlDbType.Int, 4), new SqlParameter("@Ue_null", SqlDbType.Bit, 1) }; parameters[0].Value = model.Ue_id; parameters[1].Value = model.Ue_name; parameters[2].Value = model.Ue_type; parameters[3].Value = model.Ue_null; int rows = DBSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(university.Model.CCOM.User_extra model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into User_extra("); strSql.Append("Ue_name,Ue_type,Ue_null"); strSql.Append(") values ("); strSql.Append("@Ue_name,@Ue_type,@Ue_null"); strSql.Append(") "); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Ue_name", SqlDbType.VarChar, 64), new SqlParameter("@Ue_type", SqlDbType.Int, 4), new SqlParameter("@Ue_null", SqlDbType.Bit, 1) }; parameters[0].Value = model.Ue_name; parameters[1].Value = model.Ue_type; parameters[2].Value = model.Ue_null; object obj = DBSQL.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 university.Model.CCOM.User_extra GetModel(int Ue_id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select Ue_id, Ue_name, Ue_type, Ue_null "); strSql.Append(" from User_extra "); strSql.Append(" where Ue_id=@Ue_id"); SqlParameter[] parameters = { new SqlParameter("@Ue_id", SqlDbType.Int, 4) }; parameters[0].Value = Ue_id; university.Model.CCOM.User_extra model = new university.Model.CCOM.User_extra(); DataSet ds = DBSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["Ue_id"].ToString() != "") { model.Ue_id = int.Parse(ds.Tables[0].Rows[0]["Ue_id"].ToString()); } model.Ue_name = ds.Tables[0].Rows[0]["Ue_name"].ToString(); if (ds.Tables[0].Rows[0]["Ue_type"].ToString() != "") { model.Ue_type = int.Parse(ds.Tables[0].Rows[0]["Ue_type"].ToString()); } if (ds.Tables[0].Rows[0]["Ue_null"].ToString() != "") { if ((ds.Tables[0].Rows[0]["Ue_null"].ToString() == "1") || (ds.Tables[0].Rows[0]["Ue_null"].ToString().ToLower() == "true")) { model.Ue_null = true; } else { model.Ue_null = false; } } return(model); } else { return(null); } }
/// <summary> /// 得到一个对象实体 /// </summary> public university.Model.CCOM.User_extra GetModel(string strWhere) { StringBuilder strSql = new StringBuilder(); strSql.Append("select Ue_id, Ue_name, Ue_type, Ue_null "); strSql.Append(" from User_extra "); strSql.Append(" where " + strWhere); university.Model.CCOM.User_extra model = new university.Model.CCOM.User_extra(); DataSet ds = DBSQL.Query(strSql.ToString()); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["Ue_id"].ToString() != "") { model.Ue_id = int.Parse(ds.Tables[0].Rows[0]["Ue_id"].ToString()); } model.Ue_name = ds.Tables[0].Rows[0]["Ue_name"].ToString(); if (ds.Tables[0].Rows[0]["Ue_type"].ToString() != "") { model.Ue_type = int.Parse(ds.Tables[0].Rows[0]["Ue_type"].ToString()); } if (ds.Tables[0].Rows[0]["Ue_null"].ToString() != "") { if ((ds.Tables[0].Rows[0]["Ue_null"].ToString() == "1") || (ds.Tables[0].Rows[0]["Ue_null"].ToString().ToLower() == "true")) { model.Ue_null = true; } else { model.Ue_null = false; } } return(model); } else { return(null); } }