import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:problem_check_system/modules/problem/components/date_picker_button.dart';
import 'package:problem_check_system/modules/problem/problem_card.dart';
import 'package:problem_check_system/modules/problem/problem_new_page.dart';

class ProblemPage extends StatelessWidget {
  ProblemPage({super.key});

  final List<Map<String, bool>> problemData = [
    {"initialBound": false, "initialUploaded": false},
    {"initialBound": true, "initialUploaded": true},
    {"initialBound": true, "initialUploaded": false},
    {"initialBound": false, "initialUploaded": false},
    {"initialBound": true, "initialUploaded": true},
    {"initialBound": true, "initialUploaded": false},
    {"initialBound": false, "initialUploaded": false},
    {"initialBound": true, "initialUploaded": true},
    {"initialBound": true, "initialUploaded": false},
    {"initialBound": false, "initialUploaded": false},
    {"initialBound": true, "initialUploaded": true},
    {"initialBound": true, "initialUploaded": false},
  ];

  @override
  Widget build(BuildContext context) {
    return DefaultTabController(
      initialIndex: 0,
      length: 2,
      child: Scaffold(
        body: ConstrainedBox(
          constraints: BoxConstraints(maxHeight: 812.h),
          child: Column(
            mainAxisSize: MainAxisSize.min,
            children: [
              Container(
                width: 375.w,
                height: 83.5.h,
                alignment: Alignment.bottomLeft,
                decoration: const BoxDecoration(
                  gradient: LinearGradient(
                    begin: Alignment.centerLeft, // 从左开始
                    end: Alignment.centerRight, // 到右结束
                    colors: [
                      Color(0xFF418CFC), // 左侧颜色
                      Color(0xFF3DBFFC), // 右侧颜色
                    ],
                  ),
                ),
                child: TabBar(
                  indicatorSize: TabBarIndicatorSize.tab,
                  indicator: BoxDecoration(
                    // border: const Border(
                    //   bottom: BorderSide(color: Colors.blue, width: 5.0),
                    // ),
                    color: const Color(0xfffff7f7),
                    borderRadius: BorderRadius.only(
                      topLeft: Radius.circular(8),
                      topRight: Radius.circular(60),
                    ),
                  ),
                  tabs: const [
                    Tab(text: '问题列表'),
                    Tab(text: '历史问题列表'),
                  ],
                  labelStyle: TextStyle(
                    fontFamily: 'MyFont', // 字体名称
                    fontWeight: FontWeight.w800, // 字重
                    fontSize: 14.sp, // 字体大小
                  ),
                  unselectedLabelStyle: TextStyle(
                    fontFamily: 'MyFont',
                    fontWeight: FontWeight.w800,
                    fontSize: 14.sp,
                  ),
                  labelColor: Colors.black, // 选中文字颜色
                  unselectedLabelColor: Colors.white, // 未选中文字颜色
                ),
              ),
              Expanded(
                child: TabBarView(
                  children: [
                    Column(
                      children: [
                        Container(
                          margin: EdgeInsets.all(16),
                          child: Row(
                            mainAxisAlignment: MainAxisAlignment.spaceEvenly,
                            children: [DatePickerButton(), DatePickerButton()],
                          ),
                        ),
                        Expanded(
                          child: Stack(
                            children: [
                              SingleChildScrollView(
                                child: Column(
                                  children: [
                                    ...problemData.map((data) {
                                      return ProblemCard(
                                        initialBound:
                                            data["initialBound"] ?? false,
                                        initialUploaded:
                                            data["initialUploaded"] ?? false,
                                      );
                                    }),
                                    SizedBox(height: 64.h),
                                  ],
                                ),
                              ),
                              Positioned(
                                bottom: 5.h,
                                right: 160.5.w,
                                child: FloatingActionButton(
                                  heroTag: "123",
                                  onPressed: () {
                                    Get.to(() => ProblemNewPage());
                                  },
                                  shape: CircleBorder(),
                                  backgroundColor: Colors.blue[300],
                                  foregroundColor: Colors.white,
                                  child: const Icon(Icons.add),
                                ),
                              ),
                            ],
                          ),
                        ),
                      ],
                    ),
                    ProblemCard(initialBound: false, initialUploaded: false),
                  ],
                ),
              ),
            ],
          ),
        ),
        floatingActionButton: FloatingActionButton(
          heroTag: "abc",
          onPressed: () {
            print('object');
          },
          foregroundColor: Colors.white,
          backgroundColor: Colors.red[300],
          child: const Icon(Icons.file_upload_outlined),
        ),
      ),
    );
  }
}