Houshan-Basa/lib/ui/widgets/components/image/network_image.dart

// ignore_for_file: curly_braces_in_flow_control_structures

import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_svg/svg.dart';
import 'package:hoshan/core/gen/assets.gen.dart';
import 'package:hoshan/core/services/api/dio_service.dart';
import 'package:hoshan/data/storage/shared_preferences_helper.dart';
import 'package:hoshan/ui/theme/cubit/theme_mode_cubit.dart';
import 'package:hoshan/ui/widgets/components/dialog/dialog_handler.dart';
import 'package:hoshan/ui/widgets/sections/loading/default_placeholder.dart';
import 'package:string_validator/string_validator.dart';
import 'package:cached_network_image_platform_interface/cached_network_image_platform_interface.dart';

class ImageNetwork extends StatefulWidget {
  final String? url;
  final String? baseUrl;
  final double radius;
  final double? width;
  final double? height;
  final bool showHero;
  final Widget? error;
  final Widget? placeholder;
  final BoxFit fit;
  final Color? color;
  final BlendMode? blendMode;
  const ImageNetwork(
      {super.key,
      required this.url,
      this.radius = 0,
      this.showHero = false,
      this.error,
      this.width,
      this.height,
      this.fit = BoxFit.cover,
      this.baseUrl,
      this.placeholder,
      this.color,
      this.blendMode});

  @override
  State<ImageNetwork> createState() => _ImageNetworkState();
}

class _ImageNetworkState extends State<ImageNetwork> {
  @override
  Widget build(BuildContext context) {
    bool inError = false;
    final token = AuthTokenStorage.getToken();

    if (widget.url == null)
      return SizedBox(
        width: widget.width,
        height: widget.height,
        child: ClipRRect(
          borderRadius: BorderRadius.circular(widget.radius),
          child: Container(
            decoration:
                BoxDecoration(color: Theme.of(context).colorScheme.surface),
            child: (context.read<ThemeModeCubit>().isDark()
                    ? Assets.icon.launcherIcons.houshanIconWhie
                    : Assets.icon.launcherIcons.houshanIconPrimary)
                .image(),
          ),
        ),
      );
    final url =
        '${widget.baseUrl ?? (widget.url!.isURL() ? '' : DioService.baseURL)}${widget.url}';
    if (widget.url!.isEmpty) return const SizedBox.shrink();
    return GestureDetector(
      onTap: widget.showHero
          ? () {
              if (!inError) {
                DialogHandler(context: context)
                    .showImageHero(image: widget.url!);
              }
            }
          : null,
      child: SizedBox(
        width: widget.width,
        height: widget.height,
        child: ClipRRect(
          borderRadius: BorderRadius.circular(widget.radius),
          child: widget.url!.split('.').last == 'svg'
              ? SvgPicture.network(
                  widget.url!,
                  fit: widget.fit,
                  headers: url.startsWith(DioService.baseURL)
                      ? {
                          'Authorization': "Bearer $token",
                        }
                      : null,
                  placeholderBuilder: (context) =>
                      widget.placeholder ??
                      DefaultPlaceHolder(
                        child: Container(
                          height: MediaQuery.sizeOf(context).height,
                          width: MediaQuery.sizeOf(context).width,
                          color: Colors.white,
                        ),
                      ),
                  errorBuilder: (context, url, error) {
                    inError = true;
                    if (kDebugMode) {
                      print("Catch image with Url: $url Failed Error: $error");
                    }

                    return widget.error ??
                        AspectRatio(
                          aspectRatio: 1 / 1,
                          child: Container(
                            color: Theme.of(context).colorScheme.surface,
                            child: Icon(
                              Icons.image_not_supported_outlined,
                              color: Theme.of(context).colorScheme.onSurface,
                            ),
                          ),
                        );
                  },
                )
              : CachedNetworkImage(
                  fit: widget.fit,
                  color: widget.color,
                  colorBlendMode: widget.blendMode,
                  httpHeaders: url.startsWith(DioService.baseURL)
                      ? {
                          'Authorization': "Bearer $token",
                        }
                      : null,
                  imageRenderMethodForWeb: ImageRenderMethodForWeb.HttpGet,
                  imageUrl: url,
                  placeholder: (context, url) =>
                      widget.placeholder ??
                      DefaultPlaceHolder(
                        child: Container(
                          height: MediaQuery.sizeOf(context).height,
                          width: MediaQuery.sizeOf(context).width,
                          color: Colors.white,
                        ),
                      ),
                  errorWidget: (context, url, error) {
                    inError = true;
                    if (kDebugMode) {
                      print("Catch image with Url: $url Failed Error: $error");
                    }

                    return widget.error ??
                        AspectRatio(
                          aspectRatio: 1 / 1,
                          child: Container(
                            color: Theme.of(context).colorScheme.surface,
                            child: Icon(
                              Icons.image_not_supported_outlined,
                              color: Theme.of(context).colorScheme.onSurface,
                            ),
                          ),
                        );
                  },
                ),
        ),
      ),
    );
  }
}