feat(App): update Finlytic Flutter app UI and blocs

2026-08-09 21:01:46 +02:00
parent e7427b7464
commit a708d2977c
591 changed files with 1095105 additions and 0 deletions
@@ -0,0 +1,120 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import '../../../core/network/api_client.dart';
+import '../../../core/theme/app_theme.dart';
+import '../../../core/widgets/shimmer_loading.dart';
+import '../../asset_detail/views/asset_detail_screen.dart';
+import '../../discovery/cubit/discovery_cubit.dart';
+import '../../favorites/cubit/favorites_cubit.dart';
+
+/// Dynamic Scrollable Discovery Bar consuming DiscoveryCubit with real-time backend recommendations.
+class AssetDiscoveryBar extends StatefulWidget {
+  final ApiClient apiClient;
+
+  const AssetDiscoveryBar({
+    super.key,
+    required this.apiClient,
+  });
+
+  @override
+  State<AssetDiscoveryBar> createState() => _AssetDiscoveryBarState();
+}
+
+class _AssetDiscoveryBarState extends State<AssetDiscoveryBar> {
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (mounted) {
+        final cubit = context.read<DiscoveryCubit>();
+        if (cubit.state.assets.isEmpty) {
+          cubit.loadDiscovery();
+        }
+      }
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final activeTheme = AppTheme.activePreset;
+
+    return BlocBuilder<DiscoveryCubit, DiscoveryState>(
+      builder: (context, discState) {
+        if (discState.isLoading && discState.assets.isEmpty) {
+          return SizedBox(
+            height: 38,
+            child: ListView.builder(
+              scrollDirection: Axis.horizontal,
+              itemCount: 6,
+              itemBuilder: (_, __) => const Padding(
+                padding: EdgeInsets.only(right: 8),
+                child: ShimmerLoading(width: 130, height: 38, borderRadius: 20),
+              ),
+            ),
+          );
+        }
+
+        final assets = discState.assets;
+        if (assets.isEmpty) {
+          return const SizedBox.shrink();
+        }
+
+        return BlocBuilder<FavoritesCubit, FavoritesState>(
+          builder: (context, favState) {
+            return SizedBox(
+              height: 38,
+              child: ListView.builder(
+                scrollDirection: Axis.horizontal,
+                itemCount: assets.length,
+                itemBuilder: (context, index) {
+                  final asset = assets[index];
+                  final identifier = asset.symbol.isNotEmpty ? asset.symbol : asset.isin;
+                  final isFav = favState.isFavorite(identifier) || favState.isFavorite(asset.isin);
+
+                  return Padding(
+                    padding: const EdgeInsets.only(right: 8),
+                    child: ActionChip(
+                      avatar: Icon(
+                        isFav ? Icons.star_rounded : Icons.explore_outlined,
+                        size: 16,
+                        color: isFav ? Colors.amber : activeTheme.primaryColor,
+                      ),
+                      label: Row(
+                        mainAxisSize: MainAxisSize.min,
+                        children: [
+                          Text(
+                            asset.name.isNotEmpty ? asset.name : asset.symbol,
+                            style: TextStyle(
+                              fontSize: 12,
+                              color: activeTheme.textPrimary,
+                              fontWeight: FontWeight.w600,
+                            ),
+                          ),
+                        ],
+                      ),
+                      backgroundColor: activeTheme.glassSurface,
+                      side: BorderSide(
+                        color: isFav ? Colors.amber.withValues(alpha: 0.5) : activeTheme.glassBorder,
+                      ),
+                      onPressed: () {
+                        Navigator.push(
+                          context,
+                          MaterialPageRoute(
+                            builder: (_) => AssetDetailScreen(
+                              symbol: identifier,
+                              apiClient: widget.apiClient,
+                            ),
+                          ),
+                        );
+                      },
+                    ),
+                  );
+                },
+              ),
+            );
+          },
+        );
+      },
+    );
+  }
+}