import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';

import '../controllers/meeting_details_controller.dart';

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

  @override
  State<AIBottomSheet> createState() => _AIBottomSheetState();
}

class _AIBottomSheetState extends State<AIBottomSheet> {
  final _controller = Get.find<MeetingDetailsController>();

  List _dataList = [];

  final List _cruxList = [
    '添加代办事项',
    '提取结论',
    '生成关键指标',
  ];

  @override
  Widget build(BuildContext context) {
    return Container(
      height: 1.sh - 50.h,
      padding: EdgeInsets.symmetric(horizontal: 12.w),
      child: Column(
        children: [
          Container(
            padding: EdgeInsets.symmetric(vertical: 10.w),
            child: Row(
              mainAxisAlignment: MainAxisAlignment.spaceBetween,
              children: [
                26.horizontalSpace,
                Text(
                  'Ask AI',
                  style: TextStyle(
                    fontSize: 16.sp,
                    color: Colors.black87,
                    fontWeight: FontWeight.bold,
                  ),
                ),
                GestureDetector(
                  onTap: () => Get.back(),
                  child: Container(
                    width: 26.w,
                    height: 26.w,
                    decoration: BoxDecoration(
                      color: Colors.white,
                      borderRadius: BorderRadius.circular(26.r),
                    ),
                    child: Icon(
                      Icons.close,
                      size: 18.w,
                      color: Colors.grey[400],
                    ),
                  ),
                )
              ],
            ),
          ),
          Expanded(
            child: _dataList.isNotEmpty ? SizedBox() : _empty(),
          ),
          _inputBox(),
        ],
      ),
    );
  }

  Widget _empty() {
    return Padding(
      padding: EdgeInsets.symmetric(vertical: 10.w),
      child: Column(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          Text(
            '今天我能帮您做点什么呢？',
            style: TextStyle(
              fontSize: 18.sp,
              fontWeight: FontWeight.bold,
            ),
          ),
          Padding(
            padding: EdgeInsets.only(top: 10.w, bottom: 30.w),
            child: Row(
              children: [
                Icon(
                  Icons.audio_file_outlined,
                  size: 14.w,
                  color: Colors.grey[500],
                ),
                2.horizontalSpace,
                Text(
                  _controller.meetingData.value.title,
                  style: TextStyle(
                    color: Colors.grey[500],
                    fontSize: 12.sp,
                  ),
                ),
              ],
            ),
          ),
          ...List.generate(
            _cruxList.length,
            (int index) => Container(
              width: double.infinity,
              padding: EdgeInsets.symmetric(horizontal: 15.w, vertical: 8.w),
              margin: EdgeInsets.symmetric(vertical: 5.w),
              decoration: BoxDecoration(
                color: Colors.grey[100],
                borderRadius: BorderRadius.circular(20.r),
                border: Border.all(
                  color: Colors.grey[300]!,
                ),
              ),
              child: Text(
                _cruxList[index],
                style: TextStyle(fontSize: 12.sp),
              ),
            ),
          ),
        ],
      ),
    );
  }

  Widget _inputBox() {
    return Container(
      height: 40.w,
      padding: EdgeInsets.symmetric(horizontal: 10.w),
      decoration: BoxDecoration(),
      child: Row(
        children: [],
      ),
    );
  }
}