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 +1,129 @@
+import 'package:flutter/material.dart';
+import '../../../core/network/api_client.dart';
+import '../../../core/theme/app_theme.dart';
+import '../../../core/utils/time_utils.dart';
+import '../../../core/widgets/glass_container.dart';
+
+import '../../asset_detail/views/asset_detail_screen.dart';
+import '../models/news_article_model.dart';
+import 'article_sentiment_dialog.dart';
+
+/// News Card Item displaying news info, tagged assets, timestamp, and sentiment.
+class NewsCardItem extends StatelessWidget {
+  final dynamic item;
+  final ApiClient apiClient;
+
+  const NewsCardItem({
+    super.key,
+    required this.item,
+    required this.apiClient,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final Map<String, dynamic> article = item is NewsArticleModel
+        ? (item as NewsArticleModel).toJson()
+        : (item is Map && item.containsKey('article') && item['article'] is Map
+            ? Map<String, dynamic>.from(item['article'])
+            : (item is Map ? Map<String, dynamic>.from(item) : {}));
+
+    final Map<String, dynamic>? sentimentObj = (item is Map && item.containsKey('sentiment') && item['sentiment'] is Map)
+        ? Map<String, dynamic>.from(item['sentiment'])
+        : null;
+
+    final title = article['title']?.toString() ?? article['Title']?.toString() ?? 'Nachrichtenartikel';
+    final summary = article['summary']?.toString() ?? article['Summary']?.toString() ?? article['contentRaw']?.toString() ?? '';
+    final author = article['author']?.toString() ?? article['Author']?.toString() ?? article['source']?.toString() ?? 'Finlytic News';
+    final rawPubTime = article['publishedAt']?.toString() ?? article['PublishedAt']?.toString() ?? article['scrapedAt']?.toString();
+    final formattedTime = TimeUtils.formatRelativeTime(rawPubTime);
+    final pubTime = formattedTime.isNotEmpty ? formattedTime : 'Heute';
+    final rawStatus = article['status']?.toString() ?? article['Status']?.toString() ?? 'Completed';
+
+    final String? sentimentLabel = sentimentObj?['label']?.toString() ?? article['sentiment']?.toString();
+    final double? score = ((sentimentObj?['compoundScore'] ?? sentimentObj?['compound_score'] ?? article['sentimentScore']) as num?)?.toDouble();
+
+
+
+    final matchedAssetsRaw = article['MatchedAssets'] ?? article['matchedAssets'];
+    final matchedAssets = matchedAssetsRaw is List ? matchedAssetsRaw : [];
+
+    return GlassContainer(
+      margin: const EdgeInsets.only(bottom: 12),
+      onTap: () {
+        final NewsArticleModel articleModel;
+        if (item is NewsArticleModel) {
+          articleModel = item;
+        } else if (item is Map<String, dynamic>) {
+          articleModel = NewsArticleModel.fromJson(item);
+        } else if (item is Map) {
+          articleModel = NewsArticleModel.fromJson(Map<String, dynamic>.from(item));
+        } else {
+          articleModel = NewsArticleModel(
+            id: '',
+            title: title,
+            author: author,
+            summary: summary,
+            contentRaw: '',
+            sourceUrl: '',
+            scrapedAt: DateTime.now(),
+            publishedAt: DateTime.now(),
+            status: rawStatus,
+            sentiment: sentimentLabel ?? 'NEUTRAL',
+            sentimentScore: score ?? 0.0,
+            confidence: 0.0,
+          );
+        }
+        showDialog(
+          context: context,
+          builder: (_) => ArticleSentimentDialog(articleData: articleModel),
+        );
+      },
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Row(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Expanded(
+                child: Text(title, style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 15)),
+              ),
+              const SizedBox(width: 8),
+              //badgeWidget,
+            ],
+          ),
+          const SizedBox(height: 8),
+          Text(summary, maxLines: 2, overflow: TextOverflow.ellipsis, style: TextStyle(color: AppTheme.textSecondary, fontSize: 13)),
+          const SizedBox(height: 10),
+          Text('$author • $pubTime', style: TextStyle(color: AppTheme.textMuted, fontSize: 11)),
+          if (matchedAssets.isNotEmpty) ...[
+            const SizedBox(height: 8),
+            Wrap(
+              spacing: 4,
+              runSpacing: 4,
+              children: matchedAssets.map((assetItem) {
+                final assetSymbol = assetItem['Name']?.toString() ?? assetItem['name']?.toString() ?? assetItem['Isin']?.toString() ?? assetItem['isin']?.toString() ?? 'ASSET';
+                return ActionChip(
+                  label: Text(assetSymbol, style: TextStyle(fontSize: 10, color: AppTheme.accentCyan)),
+                  backgroundColor: AppTheme.glassSurface,
+                  padding: EdgeInsets.zero,
+                  materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
+                  onPressed: () {
+                    Navigator.push(
+                      context,
+                      MaterialPageRoute(
+                        builder: (_) => AssetDetailScreen(
+                          symbol: assetSymbol,
+                          apiClient: apiClient,
+                        ),
+                      ),
+                    );
+                  },
+                );
+              }).toList(),
+            ),
+          ],
+        ],
+      ),
+    );
+  }
+}