huixiang_app/lib/home/home_view/home_recommend_goods.dart

import 'dart:convert';

import 'package:flutter/material.dart';
import 'package:flutter_swiper/flutter_swiper.dart';
import 'package:huixiang/retrofit/data/banner.dart';
import 'package:huixiang/retrofit/data/home_rank.dart';
import 'package:huixiang/retrofit/data/shopping_home_config.dart';
import 'package:huixiang/retrofit/retrofit_api.dart';
import 'package:huixiang/utils/flutter_utils.dart';
import 'package:huixiang/view_widget/custom_image.dart';
import 'package:pull_to_refresh/pull_to_refresh.dart';
import 'package:huixiang/utils/font_weight.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';

class HomeRecommendGoods extends StatefulWidget {
  final HomeRank homeRank;

  HomeRecommendGoods(this.homeRank);

  @override
  State<StatefulWidget> createState() {
    return _HomeRecommendGoods();
  }
}

class _HomeRecommendGoods extends State<HomeRecommendGoods> {
  ApiService apiService;
  final RefreshController refreshController = RefreshController();

  @override
  void initState() {
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Container(
      width: double.infinity,
      child: Column(
        crossAxisAlignment: CrossAxisAlignment.start,
        mainAxisAlignment: MainAxisAlignment.start,
        children: [
          Container(
            height: 235.h,
            decoration: BoxDecoration(
              borderRadius: BorderRadius.circular(6),
              color: Colors.white,
            ),
            margin: EdgeInsets.only(
                left: 14.w, right: 14.w, top: 14.h, bottom: 24.h),
            child: ListView.builder(
              scrollDirection: Axis.horizontal,
              physics: BouncingScrollPhysics(),
              itemCount: widget.homeRank?.commodityZone?.length ?? 0,
              itemBuilder: (context, position) {
                return GestureDetector(
                  onTap: () {
                    Navigator.of(context).pushNamed(
                      '/router/store_order',
                      arguments: {
                        "id": widget.homeRank.commodityZone[position].storeId,
                        "tenant": widget.homeRank.commodityZone[position].tenantCode,
                        "storeName": ""
                      },
                    );
                  },
                  child: recommendGoodsItem(widget.homeRank?.commodityZone[position]),
                );
              },
            ),
          ),
        ],
      ),
    );
  }

  Widget recommendGoodsItem(CommodityZone commodityZone) {
    return Container(
      width: 158.w,
      margin: EdgeInsets.only(right: 7.w, left: 12.w, top: 12.h,bottom: 12.h),
      child: Column(
        mainAxisAlignment: MainAxisAlignment.start,
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          Stack(
            children: [
              Container(
                decoration: BoxDecoration(
                  borderRadius: BorderRadius.circular(4.r),
                ),
                child: MImage(
                  commodityZone?.productImg ?? "",
                  fit: BoxFit.contain,
                  radius: BorderRadius.circular(4.r),
                  width: 158,
                  height: 158,
                  errorSrc: "assets/image/default_2_1.webp",
                  fadeSrc: "assets/image/default_2_1.webp",
                ),
              ),
            ],
          ),
          SizedBox(
            height: 8.h,
          ),
          Text(
           commodityZone?.productName ?? "",
            maxLines: 1,
            overflow: TextOverflow.ellipsis,
            style: TextStyle(
              fontSize: 13.sp,
              fontWeight: MyFontWeight.regular,
              color: Color(0xFF0D0D0D),
            ),
          ),
          SizedBox(
            height: 4.h,
          ),
          Expanded(child: Row(
            mainAxisAlignment: MainAxisAlignment.start,
            crossAxisAlignment: CrossAxisAlignment.center,
            children: [
              Text(
                "¥${AppUtils.calculateDouble(double.tryParse(commodityZone?.price) ?? 0)}",
                style: TextStyle(
                  fontSize: 16.sp,
                  fontWeight: FontWeight.bold,
                  color: Color(0xFFF85400),
                ),
              ),
              SizedBox(width: 5.w,),
              Text(
                "¥${AppUtils.calculateDouble(double.tryParse(commodityZone?.price) ?? 0)}",
                style: TextStyle(
                  fontSize: 10.sp,
                  decoration: TextDecoration.lineThrough,
                  fontWeight: MyFontWeight.regular,
                  color: Color(0xFFB3B3B3),
                ),
              ),
            ],
          )),
        ],
      ),
    );
  }
}