import 'dart:io';
import 'package:flutter/material.dart';
import 'package:qhd_prevention/customWidget/ItemWidgetFactory.dart';
import 'package:qhd_prevention/customWidget/custom_button.dart';
import 'package:qhd_prevention/pages/my_appbar.dart';
import '../../../customWidget/photo_picker_row.dart';

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

  @override
  State<QuickReportPage> createState() => _QuickReportPageState();
}

class _QuickReportPageState extends State<QuickReportPage> {
  final _standardController = TextEditingController();
  final _partController = TextEditingController();
  final _dangerDetailController = TextEditingController();

  final String _repairLevel = "请选择";
  final String _repairType = "请选择";
  final String _dangerOrganize = "请选择";
  final String _dangerTime = "请选择";

  late bool _isDanger = false;

  @override
  void dispose() {
    _standardController.dispose();
    _partController.dispose();
    _dangerDetailController.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: MyAppbar(title: "隐患随手拍"),
      body: Column(
        children: [
          // 详情滚动区域
          _pageDetail(),
          // 底部警示文字，固定在页面底部
          Container(
            padding: const EdgeInsets.all(15),
            color: Colors.white,
            child: Text(
              '        严禁在本互联网非涉密平台处理、传输国家秘密和工作秘密，请确认扫描、传输的文件资料不涉及国家秘密和工作秘密',
              style: TextStyle(fontSize: 14, color: Colors.red),
            ),
          ),
        ],
      ),
    );
  }

  Widget _buildSectionContainer({required Widget child}) {
    return Container(
      margin: const EdgeInsets.only(top: 10),
      color: Colors.white,
      padding: const EdgeInsets.symmetric(horizontal: 15, vertical: 10),
      child: child,
    );
  }

  Widget _pageDetail() {
    return Expanded(
      child: SingleChildScrollView(
        padding: const EdgeInsets.only(bottom: 20),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.stretch,
          children: [
            _buildSectionContainer(
              child: RepairedPhotoSection(
                title: "隐患照片",
                maxCount: 4,
                mediaType: MediaType.image,
                isShowAI: true,
                onChanged: (List<File> files) {
                  // 上传图片 files
                },
                onAiIdentify: () {
                  // AI 识别逻辑
                },
              ),
            ),
            _buildSectionContainer(
              child: RepairedPhotoSection(
                title: "隐患视频",
                maxCount: 1,
                mediaType: MediaType.video,
                onChanged: (List<File> files) {
                  // 上传视频 files
                },
                onAiIdentify: () {
                  // AI 视频识别逻辑
                },
              ),
            ),
            _buildSectionContainer(
              child: ListItemFactory.createBuildMultilineInput(
                "隐患描述",
                "请对隐患进行详细描述（必填项）",
                _standardController,
              ),
            ),
            _buildSectionContainer(
              child: ListItemFactory.createBuildMultilineInput(
                "隐患部位",
                "请对隐患部位进行详细描述（必填项）",
                _partController,
              ),
            ),
            _buildSectionContainer(
              child: ListItemFactory.createRowSpaceBetweenItem(
                leftText: "隐患级别",
                rightText: _repairLevel,
                isRight: true,
              ),
            ),
            _buildSectionContainer(
              child: ListItemFactory.createRowSpaceBetweenItem(
                leftText: "隐患类型",
                rightText: _repairType,
                isRight: true,
              ),
            ),
            _buildSectionContainer(
              child: ListItemFactory.createYesNoSection(
                title: "是否立即整改",
                horizontalPadding: 0,
                verticalPadding: 0,
                yesLabel: "是",
                noLabel: "否",
                groupValue: _isDanger,
                onChanged: (val) {
                  setState(() {
                    _isDanger = val;
                  });
                },
              ),
            ),
            if (_isDanger)
              Column(
                children: [
                  _buildSectionContainer(
                    child: ListItemFactory.createBuildMultilineInput(
                      "整改描述",
                      "请对隐患进行整改描述（必填项）",
                      _dangerDetailController,
                    ),
                  ),
                  SizedBox(height: 10),
                  _buildSectionContainer(
                    child: RepairedPhotoSection(
                      title: "整改后图片",
                      maxCount: 4,
                      horizontalPadding: 0,
                      mediaType: MediaType.image,
                      isShowAI: false,
                      onChanged: (List<File> files) {
                        // 上传图片 files
                      },
                      onAiIdentify: () {},
                    ),
                  ),
                ],
              ),
            if (!_isDanger)
              Column(
                children: [
                  _buildSectionContainer(
                    child: ListItemFactory.createRowSpaceBetweenItem(
                      leftText: "整改责任部门",
                      rightText: _dangerOrganize,
                      isRight: true,
                    ),
                  ),
                  _buildSectionContainer(
                    child: ListItemFactory.createRowSpaceBetweenItem(
                      leftText: "整改期限",
                      rightText: _dangerTime,
                      isRight: true,
                    ),
                  ),
                ],
              ),

            SizedBox(height: 30),
            CustomButton(text: "提交", backgroundColor: Colors.blue),
          ],
        ),
      ),
    );
  }
}