v1.1.11+41

- fixed: duplicates on the frontpage
- new: search by tag

lib/utils/customsearchdelegate_util.dart

@@ -0,0 +1,86 @@
+import 'dart:async';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+import 'package:f0ckapp/services/api_service.dart';
+import 'package:f0ckapp/models/suggestion_model.dart';
+import 'package:f0ckapp/providers/media_provider.dart';
+
+class CustomSearchDelegate extends SearchDelegate<String> {
+  @override
+  List<Widget> buildActions(BuildContext context) {
+    return [
+      IconButton(
+        icon: Icon(Icons.clear),
+        onPressed: () {
+          query = '';
+          showSuggestions(context);
+        },
+      ),
+    ];
+  }
+
+  @override
+  Widget buildLeading(BuildContext context) {
+    return IconButton(
+      icon: Icon(Icons.arrow_back),
+      onPressed: () => close(context, 'null'),
+    );
+  }
+
+  @override
+  Widget buildResults(BuildContext context) {
+    return Center(child: Text('Suchergebnisse für: "$query"'));
+  }
+
+  @override
+  Widget buildSuggestions(BuildContext context) {
+    if (query.isEmpty) {
+      return Container(padding: EdgeInsets.all(16.0), child: Text(''));
+    }
+
+    final Future<List<Suggestion>> futureSuggestions = Future.delayed(
+      Duration(milliseconds: 300),
+      () => fetchSuggestions(query),
+    );
+
+    return FutureBuilder<List<Suggestion>>(
+      future: futureSuggestions,
+      builder: (BuildContext context, AsyncSnapshot<List<Suggestion>> snapshot) {
+        if (snapshot.connectionState == ConnectionState.waiting) {
+          return Center(child: CircularProgressIndicator());
+        }
+        if (snapshot.hasError) {
+          return Center(child: Text("Fehler: ${snapshot.error}"));
+        }
+        if (!snapshot.hasData || snapshot.data!.isEmpty) {
+          return Center(child: Text("Keine Vorschläge gefunden."));
+        }
+
+        final List<Suggestion> suggestions = snapshot.data!;
+        return Consumer(
+          builder: (BuildContext context, WidgetRef ref, Widget? child) {
+            return ListView.builder(
+              itemCount: suggestions.length,
+              itemBuilder: (BuildContext context, int index) {
+                final Suggestion suggestion = suggestions[index];
+                return ListTile(
+                  title: Text(suggestion.tag),
+                  subtitle: Text(
+                    'Getaggt: ${suggestion.tagged}x • Score: ${suggestion.score.toStringAsFixed(2)}',
+                    style: TextStyle(fontSize: 12),
+                  ),
+                  onTap: () {
+                    ref.read(mediaProvider.notifier).setTag(suggestion.tag);
+                    close(context, suggestion.tag);
+                  },
+                );
+              },
+            );
+          },
+        );
+      },
+    );
+  }
+}