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school-attendance/lib/function/board_write_controller.dart
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// ✍️ 커뮤니티 게시판 - 글쓰기 화면의 기능(서버 통신/상태) 담당 컨트롤러.
import 'dart:convert';
import 'package:flutter/foundation.dart';
import 'package:http/http.dart' as http;
import '../config.dart';
class BoardWriteController extends ChangeNotifier {
final String studentId;
BoardWriteController({required this.studentId});
bool _isSubmitting = false;
bool get isSubmitting => _isSubmitting;
Future<(bool success, String message)> submit({
required String category,
required String title,
required String content,
}) async {
if (title.trim().isEmpty || content.trim().isEmpty) {
return (false, '제목과 내용을 입력해주세요.');
}
_isSubmitting = true;
notifyListeners();
try {
final response = await http.post(
Uri.parse('$baseUrl/api/board/posts'),
headers: {"Content-Type": "application/json"},
body: jsonEncode({
"studentId": studentId,
"category": category,
"title": title.trim(),
"content": content.trim(),
}),
);
final result = jsonDecode(utf8.decode(response.bodyBytes));
if (response.statusCode == 200 && result['status'] == 'success') {
return (true, '게시글이 등록되었습니다.');
}
return (false, '${result['message'] ?? '게시글 등록 실패'}');
} catch (e) {
return (false, '네트워크 에러: $e');
} finally {
_isSubmitting = false;
notifyListeners();
}
}
}