From d27e3ccfc082900292c4ca8e8de23e400deabd7a Mon Sep 17 00:00:00 2001
From: Thibault Deckers <thibault.deckers@gmail.com>
Date: Tue, 27 Sep 2022 11:50:29 +0200
Subject: [PATCH] stats: top albums

---
 lib/l10n/app_en.arb               |  1 +
 lib/widgets/stats/stats_page.dart | 10 +++++++++-
 untranslated.json                 | 33 +++++++++++++++++++++----------
 3 files changed, 33 insertions(+), 11 deletions(-)

diff --git a/lib/l10n/app_en.arb b/lib/l10n/app_en.arb
index f489120dc..8444c25c8 100644
--- a/lib/l10n/app_en.arb
+++ b/lib/l10n/app_en.arb
@@ -814,6 +814,7 @@
   "statsTopCountriesSectionTitle": "Top Countries",
   "statsTopPlacesSectionTitle": "Top Places",
   "statsTopTagsSectionTitle": "Top Tags",
+  "statsTopAlbumsSectionTitle": "Top Albums",
 
   "viewerOpenPanoramaButtonLabel": "OPEN PANORAMA",
   "viewerSetWallpaperButtonLabel": "SET WALLPAPER",
diff --git a/lib/widgets/stats/stats_page.dart b/lib/widgets/stats/stats_page.dart
index e1479b427..5c77257f5 100644
--- a/lib/widgets/stats/stats_page.dart
+++ b/lib/widgets/stats/stats_page.dart
@@ -1,6 +1,7 @@
 import 'dart:async';
 
 import 'package:aves/model/entry.dart';
+import 'package:aves/model/filters/album.dart';
 import 'package:aves/model/filters/filters.dart';
 import 'package:aves/model/filters/location.dart';
 import 'package:aves/model/filters/rating.dart';
@@ -47,7 +48,7 @@ class StatsPage extends StatefulWidget {
 }
 
 class _StatsPageState extends State<StatsPage> {
-  final Map<String, int> _entryCountPerCountry = {}, _entryCountPerPlace = {}, _entryCountPerTag = {};
+  final Map<String, int> _entryCountPerCountry = {}, _entryCountPerPlace = {}, _entryCountPerTag = {}, _entryCountPerAlbum = {};
   final Map<int, int> _entryCountPerRating = Map.fromEntries(List.generate(7, (i) => MapEntry(5 - i, 0)));
   late final ValueNotifier<bool> _isPageAnimatingNotifier;
 
@@ -81,6 +82,11 @@ class _StatsPageState extends State<StatsPage> {
         _entryCountPerTag[tag] = (_entryCountPerTag[tag] ?? 0) + 1;
       });
 
+      final album = entry.directory;
+      if (album != null) {
+        _entryCountPerAlbum[album] = (_entryCountPerAlbum[album] ?? 0) + 1;
+      }
+
       final rating = entry.rating;
       _entryCountPerRating[rating] = (_entryCountPerRating[rating] ?? 0) + 1;
     });
@@ -177,6 +183,7 @@ class _StatsPageState extends State<StatsPage> {
               ),
             );
             final showRatings = _entryCountPerRating.entries.any((kv) => kv.key != 0 && kv.value > 0);
+            final source = widget.source;
             child = AnimationLimiter(
               child: ListView(
                 children: AnimationConfiguration.toStaggeredList(
@@ -199,6 +206,7 @@ class _StatsPageState extends State<StatsPage> {
                     ..._buildFilterSection<String>(context, l10n.statsTopCountriesSectionTitle, _entryCountPerCountry, (v) => LocationFilter(LocationLevel.country, v)),
                     ..._buildFilterSection<String>(context, l10n.statsTopPlacesSectionTitle, _entryCountPerPlace, (v) => LocationFilter(LocationLevel.place, v)),
                     ..._buildFilterSection<String>(context, l10n.statsTopTagsSectionTitle, _entryCountPerTag, TagFilter.new),
+                    ..._buildFilterSection<String>(context, l10n.statsTopAlbumsSectionTitle, _entryCountPerAlbum, (v) => AlbumFilter(v, source.getAlbumDisplayName(context, v))),
                     if (showRatings) ..._buildFilterSection<int>(context, l10n.searchRatingSectionTitle, _entryCountPerRating, RatingFilter.new, sortByCount: false, maxRowCount: null),
                   ],
                 ),
diff --git a/untranslated.json b/untranslated.json
index bfcc646a4..541bdd91f 100644
--- a/untranslated.json
+++ b/untranslated.json
@@ -6,7 +6,8 @@
     "tileLayoutMosaic",
     "albumGroupType",
     "albumMimeTypeMixed",
-    "settingsWidgetOpenPage"
+    "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle"
   ],
 
   "el": [
@@ -16,7 +17,8 @@
     "tileLayoutMosaic",
     "albumGroupType",
     "albumMimeTypeMixed",
-    "settingsWidgetOpenPage"
+    "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle"
   ],
 
   "es": [
@@ -42,6 +44,7 @@
     "searchMetadataSectionTitle",
     "settingsConfirmationAfterMoveToBinItems",
     "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle",
     "viewerInfoLabelDescription"
   ],
 
@@ -50,7 +53,8 @@
     "widgetOpenPageViewer",
     "albumGroupType",
     "albumMimeTypeMixed",
-    "settingsWidgetOpenPage"
+    "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle"
   ],
 
   "id": [
@@ -60,7 +64,8 @@
     "tileLayoutMosaic",
     "albumGroupType",
     "albumMimeTypeMixed",
-    "settingsWidgetOpenPage"
+    "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle"
   ],
 
   "it": [
@@ -70,7 +75,8 @@
     "tileLayoutMosaic",
     "albumGroupType",
     "albumMimeTypeMixed",
-    "settingsWidgetOpenPage"
+    "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle"
   ],
 
   "ja": [
@@ -97,6 +103,7 @@
     "settingsConfirmationAfterMoveToBinItems",
     "settingsViewerGestureSideTapNext",
     "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle",
     "viewerInfoLabelDescription"
   ],
 
@@ -105,7 +112,8 @@
     "widgetOpenPageViewer",
     "albumGroupType",
     "albumMimeTypeMixed",
-    "settingsWidgetOpenPage"
+    "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle"
   ],
 
   "nl": [
@@ -115,7 +123,8 @@
     "tileLayoutMosaic",
     "albumGroupType",
     "albumMimeTypeMixed",
-    "settingsWidgetOpenPage"
+    "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle"
   ],
 
   "pt": [
@@ -125,7 +134,8 @@
     "tileLayoutMosaic",
     "albumGroupType",
     "albumMimeTypeMixed",
-    "settingsWidgetOpenPage"
+    "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle"
   ],
 
   "ru": [
@@ -135,7 +145,8 @@
     "tileLayoutMosaic",
     "albumGroupType",
     "albumMimeTypeMixed",
-    "settingsWidgetOpenPage"
+    "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle"
   ],
 
   "tr": [
@@ -189,6 +200,7 @@
     "settingsScreenSaverPageTitle",
     "settingsWidgetShowOutline",
     "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle",
     "viewerSetWallpaperButtonLabel",
     "viewerInfoLabelDescription"
   ],
@@ -200,6 +212,7 @@
     "tileLayoutMosaic",
     "albumGroupType",
     "albumMimeTypeMixed",
-    "settingsWidgetOpenPage"
+    "settingsWidgetOpenPage",
+    "statsTopAlbumsSectionTitle"
   ]
 }