feat: 급식 조회 기능 추가

feat: 급식 조회 기능 추가

Author: jinhyeon-dev

CHANGELOG.md

@@ -1,5 +1,8 @@
-## [1.0.1] - 2025-04-16
-- school 로직 수정
+# Changelog
+
+## [1.0.0+1] - 2025-04-15
+- 최초 공개
+- 학교 정보 및 급식 API 지원
 
 ## [1.0.0+2] - 2025-04-16
 - README.md 문서 개선

lib/flutter_neis.dart

@@ -2,9 +2,11 @@ library flutter_neis;
 
 export 'src/neis_client.dart';
 
+export 'src/neis.dart';
+
 export 'src/models/school_info.dart';
 
-export 'src/neis.dart';
+export 'src/services/school_service.dart';
 
 export 'src/models/meal_info.dart';
 

lib/src/models/meal_info.dart

@@ -1,10 +1,19 @@
 class MealInfo {
   final String date;
-  final String dish;
+  final String type; // 조식/중식/석식
+  final List<String> dishes;
 
-  MealInfo({required this.date, required this.dish});
+  MealInfo({required this.date, required this.type, required this.dishes});
 
   factory MealInfo.fromJson(Map<String, dynamic> json) {
-    return MealInfo(date: json['MLSV_YMD'], dish: json['DDISH_NM']);
+    return MealInfo(
+      date: json['MLSV_YMD'],
+      type: json['MMEAL_SC_NM'],
+      dishes:
+          (json['DDISH_NM'] as String)
+              .split('<br/>')
+              .map((e) => e.trim())
+              .toList(),
+    );
   }
 }

lib/src/neis.dart

@@ -1,33 +1,49 @@
-// lib/src/neis.dart
-
 import 'neis_client.dart';
 import 'models/school_info.dart';
 import 'models/meal_info.dart';
 
 class Neis {
   final NeisClient _client;
   SchoolInfo? _school;
+  List<MealInfo> _meals = [];
 
   Neis({required String apiKey}) : _client = NeisClient(apiKey: apiKey);
 
   Future<void> loadSchoolInfo(String name) async {
     final result = await _client.fetchSchools(schoolName: name);
     if (result.isEmpty) throw Exception('학교를 찾을 수 없습니다.');
     _school = result.first;
-  }
 
-  String get officeCode => _school?.officeCode ?? '';
-  String get schoolCode => _school?.schoolCode ?? '';
-  String get schoolName => _school?.schoolName ?? '';
+    // 오늘 날짜 형식: YYYYMMDD
+    final today = DateTime.now();
+    final date = '${today.year}${_two(today.month)}${_two(today.day)}';
 
-  Future<List<MealInfo>> meal({required String date}) async {
-    if (_school == null) {
-      throw Exception('학교 정보를 먼저 불러와야 합니다.');
-    }
-    return _client.fetchMeals(
+    _meals = await _client.fetchMeals(
       officeCode: _school!.officeCode,
       schoolCode: _school!.schoolCode,
       date: date,
     );
   }
+
+  // getter: 학교 정보
+  String get officeCode => _school?.officeCode ?? '';
+  String get schoolCode => _school?.schoolCode ?? '';
+  String get schoolName => _school?.schoolName ?? '';
+  List<MealInfo> get meals => _meals;
+
+  // 끼니별 getter
+  MealInfo? get breakfast => _meals.firstWhere(
+    (e) => e.type == '조식',
+    orElse: () => MealInfo(date: '', type: '조식', dishes: []),
+  );
+  MealInfo? get lunch => _meals.firstWhere(
+    (e) => e.type == '중식',
+    orElse: () => MealInfo(date: '', type: '중식', dishes: []),
+  );
+  MealInfo? get dinner => _meals.firstWhere(
+    (e) => e.type == '석식',
+    orElse: () => MealInfo(date: '', type: '석식', dishes: []),
+  );
+
+  String _two(int n) => n.toString().padLeft(2, '0');
 }