import 'package:aves/services/image_file_service.dart';
import 'package:aves/utils/file_utils.dart';
import 'package:aves/widgets/common/identity/aves_expansion_tile.dart';
import 'package:flutter/material.dart';
import 'package:flutter_svg/flutter_svg.dart';

class DebugCacheSection extends StatefulWidget {
  @override
  _DebugCacheSectionState createState() => _DebugCacheSectionState();
}

class _DebugCacheSectionState extends State<DebugCacheSection> with AutomaticKeepAliveClientMixin {
  @override
  Widget build(BuildContext context) {
    super.build(context);

    return AvesExpansionTile(
      title: 'Cache',
      children: [
        Padding(
          padding: EdgeInsets.symmetric(horizontal: 8),
          child: Column(
            children: [
              Row(
                children: [
                  Expanded(
                    child: Text('Image cache:\n\t${imageCache.currentSize}/${imageCache.maximumSize} items\n\t${formatFilesize(imageCache.currentSizeBytes)}/${formatFilesize(imageCache.maximumSizeBytes)}'),
                  ),
                  SizedBox(width: 8),
                  ElevatedButton(
                    onPressed: () {
                      imageCache.clear();

                      setState(() {});
                    },
                    child: Text('Clear'),
                  ),
                ],
              ),
              Row(
                children: [
                  Expanded(
                    child: Text('SVG cache: ${PictureProvider.cacheCount} items'),
                  ),
                  SizedBox(width: 8),
                  ElevatedButton(
                    onPressed: () {
                      PictureProvider.clearCache();

                      setState(() {});
                    },
                    child: Text('Clear'),
                  ),
                ],
              ),
              Row(
                children: [
                  Expanded(
                    child: Text('Glide disk cache: ?'),
                  ),
                  SizedBox(width: 8),
                  ElevatedButton(
                    onPressed: ImageFileService.clearSizedThumbnailDiskCache,
                    child: Text('Clear'),
                  ),
                ],
              ),
            ],
          ),
        ),
      ],
    );
  }

  @override
  bool get wantKeepAlive => true;
}