132 lines
3.8 KiB
Dart
132 lines
3.8 KiB
Dart
import 'package:hive_flutter/hive_flutter.dart';
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import 'package:lunchpick/domain/entities/visit_record.dart';
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import 'package:lunchpick/domain/repositories/visit_repository.dart';
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class VisitRepositoryImpl implements VisitRepository {
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static const String _boxName = 'visit_records';
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Future<Box<VisitRecord>> get _box async =>
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await Hive.openBox<VisitRecord>(_boxName);
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@override
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Future<List<VisitRecord>> getAllVisitRecords() async {
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final box = await _box;
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final records = box.values.toList();
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records.sort((a, b) => b.visitDate.compareTo(a.visitDate));
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return records;
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}
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@override
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Future<List<VisitRecord>> getVisitRecordsByRestaurantId(
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String restaurantId,
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) async {
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final records = await getAllVisitRecords();
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return records.where((r) => r.restaurantId == restaurantId).toList();
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}
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@override
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Future<List<VisitRecord>> getVisitRecordsByDate(DateTime date) async {
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final records = await getAllVisitRecords();
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return records.where((record) {
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return record.visitDate.year == date.year &&
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record.visitDate.month == date.month &&
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record.visitDate.day == date.day;
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}).toList();
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}
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@override
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Future<List<VisitRecord>> getVisitRecordsByDateRange({
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required DateTime startDate,
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required DateTime endDate,
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}) async {
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final records = await getAllVisitRecords();
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return records.where((record) {
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return record.visitDate.isAfter(
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startDate.subtract(const Duration(days: 1)),
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) &&
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record.visitDate.isBefore(endDate.add(const Duration(days: 1)));
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}).toList();
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}
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@override
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Future<void> addVisitRecord(VisitRecord visitRecord) async {
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final box = await _box;
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await box.put(visitRecord.id, visitRecord);
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}
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@override
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Future<void> updateVisitRecord(VisitRecord visitRecord) async {
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final box = await _box;
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await box.put(visitRecord.id, visitRecord);
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}
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@override
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Future<void> deleteVisitRecord(String id) async {
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final box = await _box;
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await box.delete(id);
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}
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@override
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Future<void> confirmVisit(String visitRecordId) async {
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final box = await _box;
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final record = box.get(visitRecordId);
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if (record != null) {
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final updatedRecord = VisitRecord(
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id: record.id,
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restaurantId: record.restaurantId,
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visitDate: record.visitDate,
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isConfirmed: true,
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createdAt: record.createdAt,
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);
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await updateVisitRecord(updatedRecord);
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}
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}
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@override
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Stream<List<VisitRecord>> watchVisitRecords() async* {
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final box = await _box;
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try {
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yield await getAllVisitRecords();
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} catch (_) {
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yield <VisitRecord>[];
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}
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yield* box.watch().asyncMap((_) async => await getAllVisitRecords());
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}
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@override
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Future<DateTime?> getLastVisitDate(String restaurantId) async {
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final records = await getVisitRecordsByRestaurantId(restaurantId);
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if (records.isEmpty) return null;
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// 이미 visitDate 기준으로 정렬되어 있으므로 첫 번째가 가장 최근
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return records.first.visitDate;
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}
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@override
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Future<Map<String, int>> getMonthlyVisitStats(int year, int month) async {
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final startDate = DateTime(year, month, 1);
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final endDate = DateTime(year, month + 1, 0); // 해당 월의 마지막 날
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final records = await getVisitRecordsByDateRange(
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startDate: startDate,
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endDate: endDate,
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);
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final stats = <String, int>{};
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for (final record in records) {
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final dayKey = record.visitDate.day.toString();
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stats[dayKey] = (stats[dayKey] ?? 0) + 1;
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}
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return stats;
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}
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@override
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Future<Map<String, int>> getCategoryVisitStats() async {
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// 이 메서드는 RestaurantRepository와 연동이 필요하므로
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// 실제 구현은 UseCase나 Provider 레벨에서 처리
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// 여기서는 빈 Map 반환
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return {};
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}
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}
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