fav order

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/pages/fav_search/view.dart

@@ -1,3 +1,4 @@
+import 'package:PiliPlus/models/common/fav_order_type.dart';
 import 'package:PiliPlus/models_new/fav/fav_detail/data.dart';
 import 'package:PiliPlus/models_new/fav/fav_detail/media.dart';
 import 'package:PiliPlus/pages/common/common_search_page.dart';
@@ -24,6 +25,29 @@ class _FavSearchPageState extends CommonSearchPageState<FavSearchPage,
     tag: Utils.generateRandomString(8),
   );
 
+  @override
+  List<Widget>? get extraActions => [
+        Obx(
+          () {
+            return PopupMenuButton<FavOrderType>(
+              icon: const Icon(Icons.sort),
+              requestFocus: false,
+              initialValue: controller.order.value,
+              tooltip: '排序方式',
+              onSelected: (value) => controller
+                ..order.value = value
+                ..onReload(),
+              itemBuilder: (context) => FavOrderType.values
+                  .map((e) => PopupMenuItem(
+                        value: e,
+                        child: Text(e.label),
+                      ))
+                  .toList(),
+            );
+          },
+        ),
+      ];
+
   @override
   Widget buildList(List<FavDetailItemModel> list) {
     return SliverGrid(