import 'package:carousel_slider/carousel_slider.dart';
import 'package:farmer_client/pages/machinery/widgets/DefLayout.dart';
import 'package:farmer_client/pages/machinery/widgets/RoundButton.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:farmer_client/widgets/ExtendContentList.dart';
import 'package:farmer_client/models/entities/ExtendContent.dart';
import 'package:get/get.dart';
import '../../../../models/entities/CardInfo.dart';
import '../../widgets/summary.dart';

Widget page(
    {required BuildContext context,
    VoidCallback? handleClick,
    required String km,
    required CardInfo item,
    required List<BannerImageList> bnnerItem,
    required List<ContentImageList> contentItem}) {
  return DefLayout(
      head: CarouselSlider(
        items: bnnerItem
            .map((item) => Container(
                  child: Center(
                      child: Image.network(item.url.toString(),
                          fit: BoxFit.fitWidth, width: 370.w)),
                ))
            .toList(),
        options: CarouselOptions(
          autoPlay: true,
          enlargeCenterPage: false, //图片中心放大
          viewportFraction: 1, //每个页面应占据的视口部分。默认为 0.8，这意味着每个页面填充 80% 的轮播。
          // aspectRatio: 1.6,//纵横比
          height: 214.w,
          initialPage: 1, //初始页
        ),
      ),
      children: [
        DefLayout.card(
          top: DefLayout.headHeight - DefLayout.offset,
          padding:
              EdgeInsets.only(top: 45.w, left: 15.w, right: 15.w, bottom: 20.w),
          child: _content(context, handleClick, item, contentItem, km),
        )
      ]);
}

Widget _content(BuildContext context, VoidCallback? handleClick, CardInfo item,
    List<ContentImageList> contentItem, String km) {
  return ListView(
    children: [
      summary(item: item, km: km),
      _sectionHead('农机详情'),
      ExtendContentList(
        item: contentItem,
      ),
      SizedBox(
        height: 20.w,
      ),
      RoundButton(
        text: "预约",
        onPressed: handleClick,
      )
    ],
  );
}

Widget _sectionHead(String title) {
  Widget img = SizedBox(
    width: 16.w,
    height: 16.w,
    child: Image.asset('images/decorate.png'),
  );

  return Container(
    padding: EdgeInsets.fromLTRB(0, 20.w, 0, 20.w),
    child: Row(
      mainAxisAlignment: MainAxisAlignment.center,
      children: [
        img,
        SizedBox(width: 20.w),
        Text(
          title,
          style: TextStyle(
              fontSize: 16.sp,
              color: const Color(0xFF222222),
              fontWeight: FontWeight.w500),
        ),
        SizedBox(width: 20.w),
        img,
      ],
    ),
  );
}