app/lib/paegs/home_page/recommended_today_page.dart

import 'package:bbyyy/my_tools/my_colors.dart';
import 'package:bbyyy/my_tools/my_views.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';

class RecommendedTodayPage extends StatefulWidget {
  @override
  _RecommendedTodayPageState createState() => _RecommendedTodayPageState();
}

class _RecommendedTodayPageState extends State<RecommendedTodayPage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Column(
        children: [
          MyViews().myAppBar('梆梆今日折扣', context, []),
          Expanded(
            child: GridView.builder(
              padding: EdgeInsets.symmetric(horizontal: 16, vertical: 16),
              gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
                  crossAxisCount: 2,
                  childAspectRatio:
                      164/261,
                  crossAxisSpacing: 16,
                  mainAxisSpacing: 16),
              itemBuilder: (c, index) {
                return Container(
                  decoration: BoxDecoration(
                    boxShadow: [
                      BoxShadow(
                        color: MyColors.c7FE1E1E1,
                        blurRadius: 5.0,
                      ),
                    ],
                    color: Colors.white,
                    borderRadius: BorderRadius.circular(4),
                  ),
                  child: Column(
                    children: [
                      Padding(
                        padding: const EdgeInsets.all(6.0),
                        child: Row(
                          children: [
                            ClipRRect(
                              child: MyViews().netImg('path', 20, 20),
                              borderRadius: BorderRadius.circular(10),
                            ),
                            Container(
                              child: Text(
                                'name',
                                style: TextStyle(
                                    color: MyColors.c999999, fontSize: 10),
                              ),
                              margin: EdgeInsets.only(left: 5),
                            ),
                          ],
                        ),
                      ),
                      Container(
                        height: 1,
                        color: MyColors.cF0F0F0,
                      ),
                      MyViews().netImg(
                          'path',
                          (MediaQuery.of(context).size.width - 48) / 2,
                          (MediaQuery.of(context).size.width - 48) / 2,
                          placeholder: 'images/svg/goodsDefImg.svg'),
                      Container(
                        height: 1,
                        color: MyColors.cF0F0F0,
                      ),
                      Padding(
                        padding: const EdgeInsets.only(top: 6.0,left: 6,right: 6),
                        child: Text(
                          '8.9元充10元话费',
                          style: TextStyle(color: MyColors.c333333, fontSize: 12),
                        ),
                      ),
                      Padding(
                        padding: const EdgeInsets.only(bottom: 6.0,left: 6,right: 6),
                        child: Row(
                          children: [
                            Text(
                              '¥8.90',
                              style: TextStyle(
                                  color: MyColors.cFF4233,
                                  fontSize: 15,
                                  fontWeight: FontWeight.bold),
                            ),
                            Container(
                              decoration: BoxDecoration(
                                border:
                                    Border.all(color: MyColors.cFF4233, width: 1),
                                borderRadius: BorderRadius.circular(10),
                              ),
                              height: 20,width: 50,
                              child: Text('详情',style: TextStyle(color: MyColors.cFF4233,fontSize: 12),),
                              alignment: Alignment.center,
                            )
                          ],mainAxisAlignment: MainAxisAlignment.spaceBetween,
                        ),
                      )
                    ],
                    crossAxisAlignment: CrossAxisAlignment.start,
                  ),
                );
              },
              itemCount: 20,
            ),
          ),
        ],
      ),
    );
  }
}