feat: use floor plan widget in onboarding Floor Plan setup step

2026-05-12 16:45:57 +02:00
parent e2124c178a
commit c36168a8ef
1 changed files with 142 additions and 14 deletions
@@ -1,30 +1,158 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';

-class StepFloorPlan extends StatelessWidget {
+import '../../../domain/models/floor_plan_mode.dart';
+import '../../../providers.dart';
+import '../../floorplan/widgets/konva_web_view.dart';
+
+class StepFloorPlan extends ConsumerStatefulWidget {
  const StepFloorPlan({super.key, required this.onComplete});

  final VoidCallback onComplete;

+  @override
+  ConsumerState<StepFloorPlan> createState() => _StepFloorPlanState();
+}
+
+class _StepFloorPlanState extends ConsumerState<StepFloorPlan> {
+  final _konvaKey = GlobalKey<KonvaWebViewState>();
+
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      ref.read(roomsProvider.future).then(
+            (rooms) => _konvaKey.currentState?.loadFloorPlan(rooms),
+          );
+      _konvaKey.currentState?.setMode(FloorPlanMode.edit);
+    });
+  }
+
  @override
  Widget build(BuildContext context) {
-    return Padding(
-      padding: const EdgeInsets.all(24),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.stretch,
-        children: [
-          Text('Draw floor plan',
+    ref.listen(roomsProvider, (_, next) {
+      next.whenData((r) => _konvaKey.currentState?.loadFloorPlan(r));
+    });
+
+    return Column(
+      children: [
+        Padding(
+          padding: const EdgeInsets.fromLTRB(24, 16, 24, 8),
+          child: Text('Draw floor plan',
              style: Theme.of(context).textTheme.titleLarge),
-          const SizedBox(height: 16),
-          // TODO: embed KonvaWebView in editor mode (no live overlays).
-          //       User draws rooms, sets scale, then taps Continue.
-          const Expanded(child: Placeholder()),
-          const SizedBox(height: 16),
-          FilledButton(
-            onPressed: onComplete,
+        ),
+        Expanded(
+          child: KonvaWebView(
+            key: _konvaKey,
+            mode: FloorPlanMode.edit,
+            onSensorTapped: (_) {},
+            onSensorMoved: (_, __, ___, ____) {},
+            onRoomsUpdated: (roomUpdates) async {
+              final floor = ref.read(floorProvider).valueOrNull;
+              if (floor == null) return;
+              final repo = ref.read(floorRepositoryProvider);
+              for (final r in roomUpdates) {
+                await repo.updateRoom(floor.id, r.id, x: r.x, y: r.y);
+              }
+              ref.invalidate(roomsProvider);
+            },
+            onRoomAdded: (x, y) => _showAddRoomDialog(x, y),
+          ),
+        ),
+        Padding(
+          padding: const EdgeInsets.all(24),
+          child: FilledButton(
+            onPressed: widget.onComplete,
            child: const Text('Continue'),
          ),
+        ),
+      ],
+    );
+  }
+
+  Future<void> _showAddRoomDialog(double x, double y) async {
+    final nameCtrl = TextEditingController();
+    final widthCtrl = TextEditingController(text: '5.0');
+    final heightCtrl = TextEditingController(text: '4.0');
+
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (ctx) => AlertDialog(
+        title: const Text('Add room'),
+        content: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            TextField(
+              controller: nameCtrl,
+              decoration: const InputDecoration(labelText: 'Name'),
+              autofocus: true,
+              onSubmitted: (_) => Navigator.of(ctx).pop(true),
+            ),
+            const SizedBox(height: 8),
+            Row(
+              children: [
+                Expanded(
+                  child: TextField(
+                    controller: widthCtrl,
+                    decoration: const InputDecoration(
+                        labelText: 'Width', suffixText: 'm'),
+                    keyboardType: const TextInputType.numberWithOptions(
+                        decimal: true),
+                  ),
+                ),
+                const SizedBox(width: 8),
+                Expanded(
+                  child: TextField(
+                    controller: heightCtrl,
+                    decoration: const InputDecoration(
+                        labelText: 'Height', suffixText: 'm'),
+                    keyboardType: const TextInputType.numberWithOptions(
+                        decimal: true),
+                  ),
+                ),
+              ],
+            ),
+          ],
+        ),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.of(ctx).pop(false),
+            child: const Text('Cancel'),
+          ),
+          FilledButton(
+            onPressed: () => Navigator.of(ctx).pop(true),
+            child: const Text('Add'),
+          ),
        ],
      ),
    );
+
+    final name   = nameCtrl.text.trim();
+    final width  = double.tryParse(widthCtrl.text)  ?? 5.0;
+    final height = double.tryParse(heightCtrl.text) ?? 4.0;
+    nameCtrl.dispose();
+    widthCtrl.dispose();
+    heightCtrl.dispose();
+
+    if (confirmed != true || !mounted) return;
+    if (name.isEmpty) return;
+
+    var floor = ref.read(floorProvider).valueOrNull;
+    if (floor == null) {
+      floor = await ref
+          .read(floorRepositoryProvider)
+          .createFloor(name: 'Ground Floor');
+      ref.invalidate(floorProvider);
+    }
+
+    await ref.read(floorRepositoryProvider).createRoom(
+          floor.id,
+          name: name,
+          width: width,
+          height: height,
+          x: x,
+          y: y,
+        );
+    ref.invalidate(roomsProvider);
  }
 }