first commit

lib/components/DownloadsErrorScreen/download_error_list.dart

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+
+import 'package:flutter/material.dart';
+import 'package:flutter_downloader/flutter_downloader.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:get_it/get_it.dart';
+
+import '../../services/downloads_helper.dart';
+import '../error_snackbar.dart';
+import 'download_error_list_tile.dart';
+
+class DownloadErrorList extends StatefulWidget {
+  const DownloadErrorList({Key? key}) : super(key: key);
+
+  @override
+  State<DownloadErrorList> createState() => _DownloadErrorListState();
+}
+
+class _DownloadErrorListState extends State<DownloadErrorList> {
+  List<DownloadTask>? loadedDownloadTasks;
+
+  late Future<List<DownloadTask>?> downloadErrorListFuture;
+  DownloadsHelper downloadsHelper = GetIt.instance<DownloadsHelper>();
+
+  @override
+  void initState() {
+    super.initState();
+    downloadErrorListFuture =
+        downloadsHelper.getDownloadsWithStatus(DownloadTaskStatus.failed);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return FutureBuilder<List<DownloadTask>?>(
+      future: downloadErrorListFuture,
+      builder: (context, snapshot) {
+        loadedDownloadTasks = snapshot.data;
+        if (snapshot.hasData) {
+          if (snapshot.data!.isEmpty) {
+            return Center(
+              child: Column(
+                mainAxisSize: MainAxisSize.min,
+                children: [
+                  Icon(Icons.check,
+                      size: 64,
+                      // Inactive icons have an opacity of 50% with dark theme and 38%
+                      // with bright theme
+                      // https://material.io/design/iconography/system-icons.html#color
+                      color: Theme.of(context).iconTheme.color?.withOpacity(
+                          Theme.of(context).brightness == Brightness.light
+                              ? 0.38
+                              : 0.5)),
+                  const Padding(padding: EdgeInsets.all(8.0)),
+                  Text(AppLocalizations.of(context)!.noErrors),
+                ],
+              ),
+            );
+          } else {
+            return ListView.builder(
+              itemCount: snapshot.data!.length,
+              itemBuilder: (context, index) {
+                return DownloadErrorListTile(
+                    downloadTask: snapshot.data![index]);
+              },
+            );
+          }
+        } else if (snapshot.hasError) {
+          errorSnackbar(snapshot.error, context);
+          return Center(
+            child: Padding(
+              padding: const EdgeInsets.all(8.0),
+              child: Text(AppLocalizations.of(context)!.errorScreenError),
+            ),
+          );
+        } else {
+          return const Center(
+            child: CircularProgressIndicator.adaptive(),
+          );
+        }
+      },
+    );
+  }
+}

lib/components/DownloadsErrorScreen/download_error_list_tile.dart

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+import 'package:flutter/material.dart';
+import 'package:flutter_downloader/flutter_downloader.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:get_it/get_it.dart';
+
+import '../../models/finamp_models.dart';
+import '../../services/downloads_helper.dart';
+import '../../services/process_artist.dart';
+import '../album_image.dart';
+
+class DownloadErrorListTile extends StatelessWidget {
+  const DownloadErrorListTile({Key? key, required this.downloadTask})
+      : super(key: key);
+
+  final DownloadTask downloadTask;
+
+  @override
+  Widget build(BuildContext context) {
+    DownloadsHelper downloadsHelper = GetIt.instance<DownloadsHelper>();
+    DownloadedSong? downloadedSong =
+        downloadsHelper.getJellyfinItemFromDownloadId(downloadTask.taskId);
+
+    if (downloadedSong == null) {
+      return ListTile(
+        title: Text(downloadTask.taskId),
+        subtitle:
+            Text(AppLocalizations.of(context)!.failedToGetSongFromDownloadId),
+      );
+    }
+
+    return ListTile(
+      leading: AlbumImage(item: downloadedSong.song),
+      title: Text(downloadedSong.song.name == null
+          ? AppLocalizations.of(context)!.unknownName
+          : downloadedSong.song.name!),
+      subtitle: Text(processArtist(downloadedSong.song.albumArtist, context)),
+      // trailing: IconButton(
+      //   icon: Icon(Icons.refresh),
+      //   onPressed: () {},
+      //   tooltip: "Retry",
+      // ),
+    );
+  }
+}