eitc-erm-app/lib/widget/user_header.dart

import 'package:cached_network_image/cached_network_image.dart';
import 'package:eitc_erm_app/utils/logger.dart';
import 'package:flutter/material.dart';

import 'image_error.dart';

///用户头像
class UserHeader extends StatelessWidget {
  final String url;
  final double radius;
  final Widget? placeHolder;

  const UserHeader(
      {super.key, this.url = "", this.radius = 30, this.placeHolder});

  @override
  Widget build(BuildContext context) {
    return CircleAvatar(
      radius: radius,
      backgroundColor: Colors.transparent,
      foregroundImage: CachedNetworkImageProvider(url),
      onForegroundImageError: (e, stack) {
        loge("图片加载异常,url=$url", error: "$e");
      },
      child: placeHolder ??
          const ImageError(
            icon: Icons.account_circle,
            size: 60,
            color: Colors.grey,
          ),
    );
  }
}