113 lines
2.9 KiB
Dart
113 lines
2.9 KiB
Dart
import 'package:agrilink_vocpro/core/state/result_state.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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ControlProvider() {
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getRelayStatus();
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}
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// ResultState mqttState = ResultState.initial;
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// ResultState subscribeState = ResultState.initial;
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ResultState relayState = ResultState.initial;
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// Future<void> connectMqtt() async {
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// mqttState = ResultState.loading;
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// subscribeState = ResultState.loading;
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// notifyListeners();
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// try {
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// final result = await _mqttService.setupMqtt();
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// if (result == ResultState.hasData) {
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// mqttState = result;
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// final result2 = await _mqttService.subscribeToRelayStatus();
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// // if (result2 == true) {
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// // subscribeState = ResultState.hasData;
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// // _control_1 = true;
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// // } else {
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// // subscribeState = ResultState.hasData;
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// // _control_1 = false;
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// // }
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// } else {
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// mqttState = ResultState.error;
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// }
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// } catch (e) {
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// mqttState = ResultState.error;
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// print(e);
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// }
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// notifyListeners();
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// }
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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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switchControl1(element.currentStatus ?? false);
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}
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if (element.number == 2) {
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switchControl2(element.currentStatus ?? false);
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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(e);
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}
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rethrow;
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}
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}
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void switchControl1(bool value) {
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_control_1 = value;
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notifyListeners();
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}
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void switchControl2(bool value) {
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_control_2 = value;
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notifyListeners();
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}
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// Future<ResultState> publishMessage(String topic, String message) async {
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// try {
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// final result = await _mqttService.publishMessage(topic, message);
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// return result;
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// } catch (e) {
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// print(e);
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// rethrow;
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// }
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// }
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// Future<void> subscribeToTopic(String topic) async {
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// try {
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// await _mqttService.subscribeToTopic(topic);
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// } catch (e) {
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// print(e);
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// rethrow;
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// }
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// }
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}
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