35 lines
868 B
Dart
35 lines
868 B
Dart
import 'package:flutter/foundation.dart';
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import 'package:s_gizi/models/child_detail_model.dart';
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import 'package:s_gizi/services/child_detail_service.dart';
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class ChildDetailProvider extends ChangeNotifier {
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ChildDetailProvider({ChildDetailService? service})
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: _service = service ?? ChildDetailService();
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final ChildDetailService _service;
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bool isLoading = false;
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String? errorMessage;
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ChildDetailModel? childDetail;
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Future<void> fetchChildDetail(int childId) async {
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isLoading = true;
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errorMessage = null;
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notifyListeners();
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try {
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childDetail = await _service.getChildDetail(childId);
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} catch (e) {
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errorMessage = e.toString().replaceFirst('Exception: ', '');
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} finally {
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isLoading = false;
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notifyListeners();
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}
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}
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void clearError() {
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errorMessage = null;
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notifyListeners();
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}
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}
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