From 845276bac774ae46e6bee3e44941e4a11748e10a Mon Sep 17 00:00:00 2001
From: dvdrw <admin@dvdrw.dev>
Date: Tue, 19 May 2026 20:13:31 +0200
Subject: [PATCH] feat: make sensor and tag lists refreshable

---
 lib/features/sensors/sensor_list_screen.dart | 41 +++++++++++++-------
 lib/features/tags/tag_list_screen.dart       | 36 +++++++++++++----
 2 files changed, 56 insertions(+), 21 deletions(-)

diff --git a/lib/features/sensors/sensor_list_screen.dart b/lib/features/sensors/sensor_list_screen.dart
index 9f4d517..8440835 100644
--- a/lib/features/sensors/sensor_list_screen.dart
+++ b/lib/features/sensors/sensor_list_screen.dart
@@ -40,25 +40,40 @@ class SensorListScreen extends ConsumerWidget {
               error: (e, _) => Center(child: Text(e.toString())),
               data: (list) {
                 if (list.isEmpty) {
-                  return const Center(child: Text('No sensors enrolled yet'));
+                  return RefreshIndicator(
+                    onRefresh: () => ref.refresh(sensorsProvider.future),
+                    child: const CustomScrollView(
+                      physics: AlwaysScrollableScrollPhysics(),
+                      slivers: [
+                        SliverFillRemaining(
+                          child: Center(
+                              child: Text('No sensors enrolled yet')),
+                        ),
+                      ],
+                    ),
+                  );
                 }
                 final unplaced =
                     list.where((s) => !s.isPlaced).toList();
                 final placed =
                     list.where((s) => s.isPlaced).toList();
-                return ListView(
-                  children: [
-                    if (unplaced.isNotEmpty) ...[
-                      _SectionHeader(
-                          label: 'Unplaced', count: unplaced.length),
-                      ...unplaced.map((s) => _SensorTile(sensor: s)),
+                return RefreshIndicator(
+                  onRefresh: () => ref.refresh(sensorsProvider.future),
+                  child: ListView(
+                    physics: const AlwaysScrollableScrollPhysics(),
+                    children: [
+                      if (unplaced.isNotEmpty) ...[
+                        _SectionHeader(
+                            label: 'Unplaced', count: unplaced.length),
+                        ...unplaced.map((s) => _SensorTile(sensor: s)),
+                      ],
+                      if (placed.isNotEmpty) ...[
+                        _SectionHeader(
+                            label: 'Placed', count: placed.length),
+                        ...placed.map((s) => _SensorTile(sensor: s)),
+                      ],
                     ],
-                    if (placed.isNotEmpty) ...[
-                      _SectionHeader(
-                          label: 'Placed', count: placed.length),
-                      ...placed.map((s) => _SensorTile(sensor: s)),
-                    ],
-                  ],
+                  ),
                 );
               },
             ),
diff --git a/lib/features/tags/tag_list_screen.dart b/lib/features/tags/tag_list_screen.dart
index ad91841..132ae80 100644
--- a/lib/features/tags/tag_list_screen.dart
+++ b/lib/features/tags/tag_list_screen.dart
@@ -29,15 +29,35 @@ class TagListScreen extends ConsumerWidget {
         error: (e, _) => Center(child: Text(e.toString())),
         data: (list) {
           if (list.isEmpty) {
-            return const Center(child: Text('No tags enrolled yet'));
+            return RefreshIndicator(
+              onRefresh: () {
+                ref.invalidate(roomOccupancyProvider);
+                return ref.refresh(tagsProvider.future);
+              },
+              child: const CustomScrollView(
+                physics: AlwaysScrollableScrollPhysics(),
+                slivers: [
+                  SliverFillRemaining(
+                    child: Center(child: Text('No tags enrolled yet')),
+                  ),
+                ],
+              ),
+            );
           }
-          return ListView(
-            children: list
-                .map((t) => _TagTile(
-                      tag: t,
-                      roomId: tagRoomMap[t.tagId],
-                    ))
-                .toList(),
+          return RefreshIndicator(
+            onRefresh: () {
+              ref.invalidate(roomOccupancyProvider);
+              return ref.refresh(tagsProvider.future);
+            },
+            child: ListView(
+              physics: const AlwaysScrollableScrollPhysics(),
+              children: list
+                  .map((t) => _TagTile(
+                        tag: t,
+                        roomId: tagRoomMap[t.tagId],
+                      ))
+                  .toList(),
+            ),
           );
         },
       ),