200 lines
5.9 KiB
Dart
200 lines
5.9 KiB
Dart
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import 'package:diameter/config.dart';
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import 'package:diameter/settings.dart';
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import 'package:diameter/utils/date_time_utils.dart';
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import 'package:diameter/utils/utils.dart';
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import 'package:flutter/material.dart';
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import 'package:parse_server_sdk_flutter/parse_server_sdk.dart';
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import 'package:diameter/components/data_table.dart';
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import 'package:diameter/models/bolus_profile.dart';
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class Bolus extends DataTableContent {
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late String? objectId;
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late DateTime startTime;
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late DateTime endTime;
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late double units;
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late double carbs;
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late int? mgPerDl;
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late double? mmolPerL;
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late String bolusProfile;
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Bolus(ParseObject? object) {
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if (object != null) {
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objectId = object.get<String>('objectId');
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startTime = object.get<DateTime>('startTime')!;
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endTime = object.get<DateTime>('endTime')!;
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units = object.get<num>('units')! / 100;
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carbs = object.get<num>('carbs')!.toDouble();
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mgPerDl = object.get<num>('mgPerDl') != null
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? object.get<num>('mgPerDl')!.toInt()
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: null;
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mmolPerL = object.get<num>('mmolPerL') != null
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? object.get<num>('mmolPerL')! / 100
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: null;
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bolusProfile =
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object.get<ParseObject>('bolusProfile')!.get<String>('objectId')!;
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}
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}
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static Future<Bolus?> get(String objectId) async {
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QueryBuilder<ParseObject> query =
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QueryBuilder<ParseObject>(ParseObject('Bolus'))
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..whereEqualTo('objectId', objectId);
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final ParseResponse apiResponse = await query.query();
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if (apiResponse.success && apiResponse.results != null) {
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return Bolus(apiResponse.result.first);
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}
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}
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static Future<List<Bolus>> fetchAllForBolusProfile(
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BolusProfile bolusProfile) async {
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QueryBuilder<ParseObject> query =
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QueryBuilder<ParseObject>(ParseObject('Bolus'))
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..whereEqualTo(
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'bolusProfile',
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(ParseObject('BolusProfile')..objectId = bolusProfile.objectId!)
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.toPointer());
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final ParseResponse apiResponse = await query.query();
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if (apiResponse.success && apiResponse.results != null) {
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return apiResponse.results!.map((e) => Bolus(e as ParseObject)).toList();
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} else {
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return [];
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}
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}
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static Future<void> save({
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required DateTime startTime,
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required DateTime endTime,
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required double units,
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required double carbs,
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int? mgPerDl,
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double? mmolPerL,
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required String bolusProfile,
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}) async {
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final bolus = ParseObject('Bolus')
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..set('startTime', startTime)
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..set('endTime', endTime)
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..set('units', units * 100)
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..set('carbs', carbs.round())
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..set('bolusProfile',
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(ParseObject('BolusProfile')..objectId = bolusProfile).toPointer());
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bolus.set(
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'mgPerDl',
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mgPerDl != null
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? mgPerDl.round()
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: Utils.convertMmolPerLToMgPerDl(mmolPerL ?? 0));
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bolus.set(
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'mmolPerL',
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mmolPerL != null
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? mmolPerL * 100
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: Utils.convertMgPerDlToMmolPerL(mgPerDl ?? 0) * 100);
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await bolus.save();
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}
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static Future<void> update(
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String objectId, {
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DateTime? startTime,
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DateTime? endTime,
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double? units,
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double? carbs,
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int? mgPerDl,
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double? mmolPerL,
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}) async {
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var bolus = ParseObject('Bolus')..objectId = objectId;
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if (startTime != null) {
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bolus.set('startTime', startTime);
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}
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if (endTime != null) {
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bolus.set('endTime', endTime);
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}
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if (units != null) {
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bolus.set('units', units * 100);
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}
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if (carbs != null) {
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bolus.set('carbs', carbs);
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}
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if (mgPerDl != null || mmolPerL != null) {
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bolus.set(
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'mgPerDl',
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mgPerDl != null
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? mgPerDl.round()
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: Utils.convertMmolPerLToMgPerDl(mmolPerL ?? 0));
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bolus.set(
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'mmolPerL',
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mmolPerL != null
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? mmolPerL * 100
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: Utils.convertMgPerDlToMmolPerL(mgPerDl ?? 0) * 100);
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}
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await bolus.save();
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}
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Future<void> delete() async {
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var bolus = ParseObject('Bolus')..objectId = objectId;
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await bolus.delete();
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}
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@override
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List<DataCell> asDataTableCells(List<Widget>? actions) {
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var cols = [
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DataCell(Text(DateTimeUtils.displayTime(startTime))),
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DataCell(Text(DateTimeUtils.displayTime(endTime))),
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DataCell(Text('${units.toString()} U')),
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DataCell(Text('${carbs.toString()} g')),
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];
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if (glucoseMeasurement == GlucoseMeasurement.mgPerDl ||
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glucoseDisplayMode == GlucoseDisplayMode.both ||
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glucoseDisplayMode == GlucoseDisplayMode.bothForList) {
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cols.add(DataCell(Text('${mgPerDl.toString()} mg/dl')));
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}
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if (glucoseMeasurement == GlucoseMeasurement.mmolPerL ||
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glucoseDisplayMode == GlucoseDisplayMode.both ||
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glucoseDisplayMode == GlucoseDisplayMode.bothForList) {
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cols.add(DataCell(Text('${mmolPerL.toString()} mmol/l')));
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}
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cols.add(
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DataCell(
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Row(
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children: actions ?? [],
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),
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),
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);
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return cols;
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}
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static List<DataColumn> asDataTableColumns() {
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var cols = [
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const DataColumn(label: Expanded(child: Text('Start Time'))),
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const DataColumn(label: Expanded(child: Text('End Time'))),
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const DataColumn(label: Expanded(child: Text('Units'))),
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const DataColumn(label: Expanded(child: Text('per Carbs'))),
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];
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if (glucoseMeasurement == GlucoseMeasurement.mgPerDl ||
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glucoseDisplayMode == GlucoseDisplayMode.both ||
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glucoseDisplayMode == GlucoseDisplayMode.bothForList) {
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cols.add(const DataColumn(label: Expanded(child: Text('per mg/dl'))));
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}
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if (glucoseMeasurement == GlucoseMeasurement.mmolPerL ||
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glucoseDisplayMode == GlucoseDisplayMode.both ||
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glucoseDisplayMode == GlucoseDisplayMode.bothForList) {
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cols.add(const DataColumn(label: Expanded(child: Text('per mmol/l'))));
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}
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cols.add(
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const DataColumn(label: Expanded(child: Text('Actions'))),
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);
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return cols;
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}
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}
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