import 'package:flutter/material.dart';

import '../api/oa_client.dart';
import '../labels.dart';
import '../widgets/common.dart';
import 'record_detail_page.dart';

class CalendarPage extends StatefulWidget {
  const CalendarPage({super.key, required this.api});
  final OaClient api;

  @override
  State<CalendarPage> createState() => _CalendarPageState();
}

class _CalendarPageState extends State<CalendarPage> {
  List<Map<String, dynamic>> _items = [];
  bool _loading = true;

  @override
  void initState() {
    super.initState();
    _load();
  }

  Future<void> _load() async {
    try {
      final data = await widget.api.get('/office/calendar');
      if (!mounted) return;
      setState(() {
        _items = asMaps(data);
        _loading = false;
      });
    } catch (_) {
      if (mounted) setState(() => _loading = false);
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('我的日程')),
      body: _loading
          ? const Center(child: CircularProgressIndicator())
          : _items.isEmpty
              ? const EmptyHint('近期没有日程')
              : RefreshIndicator(
                  onRefresh: _load,
                  child: ListView(
                    children: [
                      for (final r in _items)
                        KvTile(
                          title: '${r['title'] ?? r['name'] ?? '日程'}',
                          subtitle: '${fmtTime(r['start'] ?? r['beginAt'] ?? r['createdAt'])}  ${zh(r['type'] ?? r['kind'])}',
                          onTap: () => openRecord(context, widget.api, r, title: '${r['title'] ?? r['name'] ?? '日程'}'),
                        ),
                    ],
                  ),
                ),
    );
  }
}