huixiang_app/lib/view_widget/hot_item.dart

import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:huixiang/generated/l10n.dart';
import 'package:huixiang/retrofit/data/article.dart';
import 'package:huixiang/view_widget/custom_image.dart';
import 'package:huixiang/view_widget/icon_text.dart';

class HotArticleItem extends StatelessWidget {
  final Article article;

  HotArticleItem({this.article});

  @override
  Widget build(BuildContext context) {
    return GestureDetector(
      onTap: () {
        Navigator.of(context).pushNamed('/router/store_detail_page',
            arguments: {"articleId": article.id});
      },
      child: hotItem(context),
    );
  }

  Widget hotItem(BuildContext context) {
    return Container(
      padding: EdgeInsets.all(16),
      decoration: BoxDecoration(
        color: Colors.white,
        boxShadow: [
          BoxShadow(
            color: Colors.black.withAlpha(12),
            offset: Offset(0, 3),
            blurRadius: 14,
            spreadRadius: 0,
          )
        ],
        borderRadius: BorderRadius.circular(4),
      ),
      child: Row(
        children: [
          Visibility(
            visible: article != null &&
                article.coverImg != null &&
                article.coverImg != "",
            child: Row(
              children: [
                Stack(
                  alignment: Alignment.center,
                  children: [
                    MImage(
                      article != null ? article.coverImg : "",
                      fit: BoxFit.cover,
                      radius: BorderRadius.circular(2),
                      aspectRatio: 1,
                      errorSrc: "assets/image/default_1.png",
                      fadeSrc: "assets/image/default_1.png",
                    ),
                    Visibility(
                      visible: (article != null &&
                          article.coverImg != "" &&
                          article.coverImg.endsWith(".mp4")),
                      child: Icon(
                        Icons.play_circle_outline,
                        size: 24,
                        color: Colors.white,
                      ),
                    ),
                  ],
                ),
                SizedBox(
                  width: 12,
                ),
              ],
            ),
          ),
          Expanded(
            child: Column(
              mainAxisAlignment: MainAxisAlignment.spaceAround,
              crossAxisAlignment: CrossAxisAlignment.start,
              children: [
                Text(
                  article != null ? article.mainTitle : "",
                  maxLines: 1,
                  overflow: TextOverflow.ellipsis,
                  style: TextStyle(
                    fontWeight: FontWeight.w600,
                    fontSize: 14.sp,
                    color: Colors.black,
                  ),
                ),
                Text(
                  article != null ? (article.viceTitle ?? "") : "",
                  maxLines: 2,
                  overflow: TextOverflow.ellipsis,
                  style: TextStyle(
                    fontSize: 12.sp,
                    fontWeight: FontWeight.w400,
                    color: Color(0xFF353535),
                  ),
                ),
                Row(
                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
                  crossAxisAlignment: CrossAxisAlignment.center,
                  children: [
                    Expanded(
                      child: Row(
                        children: [
                          IconText(
                            article != null
                                ? (article.createTime.split(" ")[0])
                                : "",
                            textStyle: TextStyle(
                              fontSize: 10.sp,
                              fontWeight: FontWeight.w400,
                              color: Color(0xFFB2B2B2),
                            ),
                            leftIcon: Icons.access_time_rounded,
                            iconSize: 10,
                            iconColor: Color(0xFFB2B2B2),
                          ),
                        ],
                      ),
                      flex: 1,
                    ),
                    Text(
                      S.of(context).zuozhe(
                          (article != null && article.author != null)
                              ? article.author.name
                              : ""),
                      style: TextStyle(
                        fontSize: 10.sp,
                        fontWeight: FontWeight.w400,
                        color: Color(0xFFB2B2B2),
                      ),
                    ),
                  ],
                ),
              ],
            ),
          ),
        ],
      ),
    );
  }
}