From b332739eaca457dba9d1447b64e16f4e35f91603 Mon Sep 17 00:00:00 2001
From: Thibault Deckers <thibault.deckers@gmail.com>
Date: Mon, 7 Jun 2021 14:47:42 +0900
Subject: [PATCH] fixed collection entries when filters include/exclude
 faved/unfaved entry

---
 lib/model/source/collection_lens.dart | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/model/source/collection_lens.dart b/lib/model/source/collection_lens.dart
index 6c8fef13d..51c0c8926 100644
--- a/lib/model/source/collection_lens.dart
+++ b/lib/model/source/collection_lens.dart
@@ -2,7 +2,9 @@ import 'dart:async';
 import 'dart:collection';
 
 import 'package:aves/model/entry.dart';
+import 'package:aves/model/favourites.dart';
 import 'package:aves/model/filters/album.dart';
+import 'package:aves/model/filters/favourite.dart';
 import 'package:aves/model/filters/filters.dart';
 import 'package:aves/model/filters/location.dart';
 import 'package:aves/model/settings/settings.dart';
@@ -52,6 +54,7 @@ class CollectionLens with ChangeNotifier, CollectionActivityMixin {
           _refresh();
         }
       }));
+      favourites.addListener(onFavouritesChanged);
     }
     _refresh();
   }
@@ -61,6 +64,7 @@ class CollectionLens with ChangeNotifier, CollectionActivityMixin {
     _subscriptions
       ..forEach((sub) => sub.cancel())
       ..clear();
+    favourites.removeListener(onFavouritesChanged);
     super.dispose();
   }
 
@@ -183,6 +187,12 @@ class CollectionLens with ChangeNotifier, CollectionActivityMixin {
     _applyGroup();
   }
 
+  void onFavouritesChanged() {
+    if (filters.any((filter) => filter is FavouriteFilter)) {
+      _refresh();
+    }
+  }
+
   void onEntryAdded(Set<AvesEntry>? entries) {
     _refresh();
   }