ibms-dome/Frontend/js/n4js/historybaja.js


/**
 * 取得歷史資料 by baja
 * @param {any} devicePath 
 * @param {any} startDate_millisecond
 * @param {any} endDate_millisecond
 * @param {any} deviceName
 * @param {any} company
 * @param {any} callback
 */
// function getHistoryDataByBaja(devicePath, startDate_millisecond, endDate_millisecond, deviceName, company, callback) {
//     var _result = "";
//     var _ss = "";
//     var _index = 0;

//     require(['baja!'], function (baja) {
//         baja.Ord.make('local:|foxs:|history:/' + company + '/' + devicePath + '|bql:select * from control:ControlPoint where timestamp.millis > ' + startDate_millisecond + ' and timestamp.millis < ' + endDate_millisecond).get()
//             .then(function (table) {
//                 return table.cursor({
//                     each: function (record) {
//                         _ss += ', "' + _index + '": {"deviceName":"' + deviceName + '", "value":' + record.get('value') + ', "timestamp":"' + record.get('timestamp') + '"}';
//                         _index++;
//                     },
//                     after: function () {
//                         _result += '{' + '"count": ' + _index;
//                         _result += _ss;
//                         _result += '}';
//                         if (typeof callback === 'function') {
//                             callback(_result);
//                         }
//                     }
//                 });
//             });
//     });
// }

function getHistoryDataByBaja(devicePath, startDate_millisecond, endDate_millisecond, deviceName, company, callback) {
    var _result = "";
    var _ss = "";
    var _index = 0;

    require(['baja!'], function (baja) {
        baja.Ord.make('local:|foxs:|history:/' + company + '/' + devicePath + '|bql:select * from control:ControlPoint where timestamp.millis > ' + startDate_millisecond + ' and timestamp.millis < ' + endDate_millisecond).get()
            .then(function (table) {
                return table.cursor({
                    each: function (record) {
                        if (_index == 0)
                            _ss += '{"deviceName":"' + deviceName + '", "value":' + record.get('value') + ', "timestamp":"' + record.get('timestamp') + '"}';
                        else
                            _ss += ',{"deviceName":"' + deviceName + '", "value":' + record.get('value') + ', "timestamp":"' + record.get('timestamp') + '"}';
                        _index++;
                    },
                    after: function () {
                        _result += '{' + '"count": ' + _index + ', "data":[';
                        _result += _ss;
                        _result += ']}';
                        if (typeof callback === 'function') {
                            callback(_result);
                        }
                    }
                });
            });
    });
}