/// <summary> /// 更新一条数据 /// </summary> public bool Update(DXD.Model.leave_report model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update leave_report set "); strSql.Append("query_id=@query_id,"); strSql.Append("passport_id=@passport_id,"); strSql.Append("passport_type=@passport_type,"); strSql.Append("inout_type=@inout_type,"); strSql.Append("visa_type=@visa_type,"); strSql.Append("inout_date=@inout_date,"); strSql.Append("port_name=@port_name,"); strSql.Append("destination=@destination,"); strSql.Append("leave_reason=@leave_reason,"); strSql.Append("add_user=@add_user,"); strSql.Append("add_time=@add_time"); strSql.Append(" where id=@id"); SQLiteParameter[] parameters = { new SQLiteParameter("@query_id", DbType.Int32, 8), new SQLiteParameter("@passport_id", DbType.Int32, 8), new SQLiteParameter("@passport_type", DbType.Int32, 4), new SQLiteParameter("@inout_type", DbType.Int32, 4), new SQLiteParameter("@visa_type", DbType.Int32, 4), new SQLiteParameter("@inout_date", DbType.DateTime), new SQLiteParameter("@port_name", DbType.String, 200), new SQLiteParameter("@destination", DbType.String, 200), new SQLiteParameter("@leave_reason", DbType.String, 200), new SQLiteParameter("@add_user", DbType.String, 50), new SQLiteParameter("@add_time", DbType.DateTime), new SQLiteParameter("@id", DbType.Int32, 8) }; parameters[0].Value = model.query_id; parameters[1].Value = model.passport_id; parameters[2].Value = model.passport_type; parameters[3].Value = model.inout_type; parameters[4].Value = model.visa_type; parameters[5].Value = model.inout_date; parameters[6].Value = model.port_name; parameters[7].Value = model.destination; parameters[8].Value = model.leave_reason; parameters[9].Value = model.add_user; parameters[10].Value = model.add_time; parameters[11].Value = model.id; int rows = DbHelperSQLite.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public DXD.Model.leave_report DataRowToModel(DataRow row) { DXD.Model.leave_report model = new DXD.Model.leave_report(); if (row != null) { if (row["id"] != null && row["id"].ToString() != "") { model.id = int.Parse(row["id"].ToString()); } if (row["query_id"] != null && row["query_id"].ToString() != "") { model.query_id = int.Parse(row["query_id"].ToString()); } if (row["passport_id"] != null && row["passport_id"].ToString() != "") { model.passport_id = int.Parse(row["passport_id"].ToString()); } if (row["passport_type"] != null && row["passport_type"].ToString() != "") { model.passport_type = int.Parse(row["passport_type"].ToString()); } if (row["inout_type"] != null && row["inout_type"].ToString() != "") { model.inout_type = int.Parse(row["inout_type"].ToString()); } if (row["visa_type"] != null && row["visa_type"].ToString() != "") { model.visa_type = int.Parse(row["visa_type"].ToString()); } if (row["inout_date"] != null && row["inout_date"].ToString() != "") { model.inout_date = DateTime.Parse(row["inout_date"].ToString()); } if (row["port_name"] != null) { model.port_name = row["port_name"].ToString(); } if (row["destination"] != null) { model.destination = row["destination"].ToString(); } if (row["leave_reason"] != null) { model.leave_reason = row["leave_reason"].ToString(); } if (row["add_user"] != null) { model.add_user = row["add_user"].ToString(); } if (row["add_time"] != null && row["add_time"].ToString() != "") { model.add_time = DateTime.Parse(row["add_time"].ToString()); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(DXD.Model.leave_report model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into leave_report("); strSql.Append("query_id,passport_id,passport_type,inout_type,visa_type,inout_date,port_name,destination,leave_reason,add_user,add_time)"); strSql.Append(" values ("); strSql.Append("@query_id,@passport_id,@passport_type,@inout_type,@visa_type,@inout_date,@port_name,@destination,@leave_reason,@add_user,@add_time)"); strSql.Append(";select LAST_INSERT_ROWID()"); SQLiteParameter[] parameters = { new SQLiteParameter("@query_id", DbType.Int32, 8), new SQLiteParameter("@passport_id", DbType.Int32, 8), new SQLiteParameter("@passport_type", DbType.Int32, 4), new SQLiteParameter("@inout_type", DbType.Int32, 4), new SQLiteParameter("@visa_type", DbType.Int32, 4), new SQLiteParameter("@inout_date", DbType.DateTime), new SQLiteParameter("@port_name", DbType.String, 200), new SQLiteParameter("@destination", DbType.String, 200), new SQLiteParameter("@leave_reason", DbType.String, 200), new SQLiteParameter("@add_user", DbType.String, 50), new SQLiteParameter("@add_time", DbType.DateTime) }; parameters[0].Value = model.query_id; parameters[1].Value = model.passport_id; parameters[2].Value = model.passport_type; parameters[3].Value = model.inout_type; parameters[4].Value = model.visa_type; parameters[5].Value = model.inout_date; parameters[6].Value = model.port_name; parameters[7].Value = model.destination; parameters[8].Value = model.leave_reason; parameters[9].Value = model.add_user; parameters[10].Value = model.add_time; object obj = DbHelperSQLite.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 DXD.Model.leave_report GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select id,query_id,passport_id,passport_type,inout_type,visa_type,inout_date,port_name,destination,leave_reason,add_user,add_time from leave_report "); strSql.Append(" where id=@id"); SQLiteParameter[] parameters = { new SQLiteParameter("@id", DbType.Int32, 4) }; parameters[0].Value = id; DXD.Model.leave_report model = new DXD.Model.leave_report(); DataSet ds = DbHelperSQLite.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }