refactor ui resource list

2026-06-09 19:47:47 +08:00 · 2024-08-03 23:05:17 +08:00
parent 6f80da779b
commit 56d5cdb2bf
3 changed files with 119 additions and 140 deletions
--- a/ui/lib/widgets/resource_list.dart
+++ b/ui/lib/widgets/resource_list.dart
@@ -0,0 +1,88 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:ui/providers/series_details.dart';
+import 'package:ui/widgets/progress_indicator.dart';
+import 'package:ui/widgets/utils.dart';
+import 'package:ui/widgets/widgets.dart';
+
+class ResourceList extends ConsumerWidget {
+  final String mediaId;
+  final int seasonNum;
+  final int episodeNum;
+
+  const ResourceList(
+      {super.key,
+      required this.mediaId,
+      this.seasonNum = 0,
+      this.episodeNum = 0});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final torrents = ref.watch(mediaTorrentsDataProvider((
+      mediaId: mediaId,
+      seasonNumber: seasonNum,
+      episodeNumber: episodeNum
+    )));
+    return torrents.when(
+        data: (v) {
+          bool hasPrivate = false;
+          for (final item in v) {
+            if (item.isPrivate == true) {
+              hasPrivate = true;
+            }
+          }
+          final columns = [
+            const DataColumn(label: Text("名称")),
+            const DataColumn(label: Text("大小")),
+            const DataColumn(label: Text("S/P")),
+            const DataColumn(label: Text("来源")),
+          ];
+          if (hasPrivate) {
+            columns.add(const DataColumn(label: Text("消耗")));
+          }
+          columns.add(const DataColumn(label: Text("下载")));
+
+          return DataTable(
+              dataTextStyle: const TextStyle(fontSize: 12),
+              columns: columns,
+              rows: List.generate(v.length, (i) {
+                final torrent = v[i];
+                final rows = [
+                  DataCell(Text("${torrent.name}")),
+                  DataCell(Text("${torrent.size?.readableFileSize()}")),
+                  DataCell(Text("${torrent.seeders}/${torrent.peers}")),
+                  DataCell(Text(torrent.source ?? "-")),
+                ];
+                if (hasPrivate) {
+                  rows.add(DataCell(Text(torrent.isPrivate == true
+                      ? "${torrent.downloadFactor}dl/${torrent.uploadFactor}up"
+                      : "-")));
+                }
+
+                rows.add(DataCell(IconButton(
+                  icon: const Icon(Icons.download),
+                  onPressed: () async {
+                    var f = ref
+                        .read(mediaTorrentsDataProvider((
+                          mediaId: mediaId,
+                          seasonNumber: seasonNum,
+                          episodeNumber: episodeNum
+                        )).notifier)
+                        .download(torrent)
+                        .then((v) => showSnakeBar("开始下载：${torrent.name}"));
+                    showLoadingWithFuture(f);
+                  },
+                )));
+                return DataRow(cells: rows);
+              }));
+        },
+        error: (err, trace) {
+          return "$err".contains("no resource found")
+              ? const Center(
+                  child: Text("没有资源"),
+                )
+              : Text("$err");
+        },
+        loading: () => const MyProgressIndicator());
+  }
+}