import 'package:fitnote/provider/health_provider.dart';
import 'package:fitnote/service/health_service.dart';
import 'package:fitnote/widget/record/record_daily.dart';
import 'package:flutter/material.dart';
import 'package:flutter_common/widget/common_widget.dart';
import 'package:table_calendar/table_calendar.dart';
import 'package:provider/provider.dart';

class HistoryPage extends StatefulWidget {
  const HistoryPage({super.key});

  @override
  State<HistoryPage> createState() => _HistoryPageState();
}

class _HistoryPageState extends State<HistoryPage> {
  final HealthService service = HealthService();

  TableCalendar _calendar() {
    final provider = context.watch<HealthProvider>();

    return TableCalendar(
      locale: 'zh_CN',
      headerStyle: const HeaderStyle(
        headerPadding: EdgeInsets.symmetric(vertical: 0),
        formatButtonVisible: false,
        titleCentered: true,
      ),
      firstDay: DateTime.utc(2010, 1, 1),
      lastDay: DateTime.utc(2100, 12, 31),
      focusedDay: provider.selectedDate,
      selectedDayPredicate: (day) => isSameDay(provider.selectedDate, day),
      onDaySelected: (selectedDay, focusedDay) {
        if (!isSameDay(provider.selectedDate, selectedDay)) {
          setState(() {
            provider.selectedDate = selectedDay;
            provider.focusedDate = focusedDay;
            // provider.updateRecord(service.getRecordByDate(provider.selectedDate));
            // provider.refreshSelectRecord();
          });
        }
      },
      onPageChanged: (focusedDay) {
        provider.focusedDate = focusedDay;
        // provider.refreshRecordList();
      },
      // 自定义日期单元格构建器
      // calendarBuilders: CalendarBuilders(
      //   defaultBuilder:
      //       (context, day, focusedDay) =>
      //       _buildDateItem(day, false, false, provider),
      //   selectedBuilder:
      //       (context, day, focusedDay) =>
      //       _buildDateItem(day, true, false, provider),
      //   todayBuilder:
      //       (context, day, focusedDay) =>
      //       _buildDateItem(day, false, true, provider),
      // ),
    );
  }

  @override
  Widget build(BuildContext context) {
    return SingleChildScrollView(
      child: Column(
        children: [
          CommonCard(child: _calendar()),
          const SizedBox(height: 24),
          RecordDaily(),
        ],
      ),
    );
  }
}