119 lines
2.9 KiB
Dart
119 lines
2.9 KiB
Dart
import 'package:agrilink_vocpro/core/state/result_state.dart';
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import 'package:agrilink_vocpro/data/model/relay_response.dart';
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import 'package:agrilink_vocpro/domain/service/app_service.dart';
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import 'package:flutter/foundation.dart';
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class ControlProvider extends ChangeNotifier {
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final AppService _appService = AppService();
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bool _control_1 = false;
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bool get control_1 => _control_1;
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bool _control_2 = false;
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bool get control_2 => _control_2;
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bool _control_3 = false;
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bool get control_3 => _control_3;
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Relay _relay1 = Relay();
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Relay get relay1 => _relay1;
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Relay _relay2 = Relay();
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Relay get relay2 => _relay2;
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Relay _relay3 = Relay();
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Relay get relay3 => _relay3;
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ControlProvider() {
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getRelayStatus();
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}
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ResultState relayState = ResultState.initial;
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Future<void> getRelayStatus() async {
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relayState = ResultState.loading;
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notifyListeners();
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try {
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if (kDebugMode) {
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print('try to get relay status...');
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}
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final result = await _appService.getRelayStatus();
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if (result.success == true) {
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for (var element in result.data!) {
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if (element.number == 1) {
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_relay1 = element;
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switchControl(element.currentStatus ?? false, relayNumber: 1);
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}
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if (element.number == 2) {
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_relay2 = element;
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switchControl(element.currentStatus ?? false, relayNumber: 2);
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}
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if (element.number == 3) {
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_relay3 = element;
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switchControl(element.currentStatus ?? false, relayNumber: 3);
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}
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}
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relayState = ResultState.hasData;
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notifyListeners();
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} else {
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relayState = ResultState.error;
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notifyListeners();
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}
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} catch (e) {
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relayState = ResultState.error;
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notifyListeners();
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if (kDebugMode) {
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print('Error Getting Relay Status: $e');
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}
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}
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}
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Future<bool> switchRelay(int relayNumber, bool state) async {
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relayState = ResultState.loading;
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notifyListeners();
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final int stateConverted = state ? 1 : 0;
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try {
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final result = await _appService.switchRelay(
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relayNumber: relayNumber,
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state: stateConverted,
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);
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if (result.success == true) {
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relayState = ResultState.hasData;
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notifyListeners();
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if (kDebugMode) {
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print(result.message);
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}
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return true;
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} else {
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return false;
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}
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} catch (e) {
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if (kDebugMode) {
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print(e);
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}
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relayState = ResultState.error;
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notifyListeners();
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return false;
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}
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}
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void switchControl(bool value, {required int relayNumber}) {
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switch (relayNumber) {
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case 1:
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_control_1 = value;
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break;
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case 2:
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_control_2 = value;
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break;
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case 3:
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_control_3 = value;
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break;
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default:
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return;
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}
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notifyListeners();
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}
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}
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