43 lines
1.3 KiB
Dart
43 lines
1.3 KiB
Dart
import 'package:stacked/stacked.dart';
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import 'package:stacked_services/stacked_services.dart';
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import 'package:yimaru_app/app/app.router.dart';
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import 'package:yimaru_app/models/practice.dart';
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import '../../../app/app.locator.dart';
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import '../../../services/api_service.dart';
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import '../../../services/status_checker_service.dart';
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import '../../common/enmus.dart';
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class CoursePracticeViewModel extends BaseViewModel {
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// Dependency injection
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final _apiService = locator<ApiService>();
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final _statusChecker = locator<StatusCheckerService>();
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final _navigationService = locator<NavigationService>();
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// Course practices
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List<Practice> _coursePractices = [];
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List<Practice> get coursePractices => _coursePractices;
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// Navigation
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void pop() => _navigationService.back();
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Future<void> navigateToCoursePracticeQuestion(int id) async =>
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await _navigationService.navigateToCoursePracticeQuestionView(id: id);
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// Remote api call
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// Course practices
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Future<void> getCoursePractice(int id) async =>
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await runBusyFuture(_getCoursePractice(id),
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busyObject: StateObjects.coursePractice);
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Future<void> _getCoursePractice(int id) async {
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if (await _statusChecker.checkConnection()) {
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_coursePractices = await _apiService.getCoursePractices(id);
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}
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}
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}
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