New Categories added

trainerbox/lib/models/categories.dart

@@ -0,0 +1,20 @@
+// categories.dart
+// Central list of all training categories with their names and icons.
+import 'package:flutter/material.dart';
+
+class TrainingCategory {
+  final String name;
+  final IconData icon;
+  const TrainingCategory({required this.name, required this.icon});
+}
+
+const List<TrainingCategory> kTrainingCategories = [
+  TrainingCategory(name: 'Aufwärmen & Mobilisation', icon: Icons.directions_run),
+  TrainingCategory(name: 'Wurf- & Torabschluss', icon: Icons.sports_handball),
+  TrainingCategory(name: 'Torwarttraining', icon: Icons.sports_soccer),
+  TrainingCategory(name: 'Athletik', icon: Icons.fitness_center),
+  TrainingCategory(name: 'Pass', icon: Icons.sports_volleyball),
+  TrainingCategory(name: 'Koordination', icon: Icons.directions_walk),
+  TrainingCategory(name: 'Spielformen', icon: Icons.sports),
+  TrainingCategory(name: 'kleine Spiele', icon: Icons.sports_basketball),
+]; 

trainerbox/lib/screens/favorites_tab.dart

@@ -5,6 +5,7 @@ import 'package:flutter/material.dart';
 import 'package:cloud_firestore/cloud_firestore.dart';
 import 'package:firebase_auth/firebase_auth.dart';
 import 'training_detail_screen.dart';
+import '../models/categories.dart';
 
 /// The FavoritesTab displays the user's favorite exercises and allows filtering by category.
 class FavoritesTab extends StatefulWidget {
@@ -17,14 +18,7 @@ class FavoritesTab extends StatefulWidget {
 
 /// State for the FavoritesTab, manages category selection and favorite loading.
 class _FavoritesTabState extends State<FavoritesTab> {
-  static const List<String> _categories = [
+  List<String> get _categories => kTrainingCategories.map((c) => c.name).toList();
-    'Aufwärmen & Mobilisation',
-    'Wurf- & Torabschluss',
-    'Torwarttraining',
-    'Athletik',
-    'Pass',
-    'Koordination',
-  ];
   String? _selectedCategory;
 
   @override

trainerbox/lib/screens/home_screen.dart

@@ -10,6 +10,7 @@ import 'favorites_tab.dart';
 import 'calendar_tab.dart';
 import 'profile_tab.dart';
 import 'training_detail_screen.dart';
+import '../models/categories.dart';
 
 /// The main home screen of the app, containing the bottom navigation bar and all main tabs.
 class HomeScreen extends StatefulWidget {
@@ -391,14 +392,11 @@ class _HomeScreenState extends State<HomeScreen> {
                 scrollDirection: Axis.horizontal,
                 child: Row(
                   mainAxisAlignment: MainAxisAlignment.center,
-                  children: [
+                  children: kTrainingCategories.map((cat) => _buildFavoriteCircle(
-                    _buildFavoriteCircle('Aufwärmen & Mobilisation', Icons.directions_run, categoryColors['Aufwärmen & Mobilisation']!),
+                    cat.name,
-                    _buildFavoriteCircle('Wurf- & Torabschluss', Icons.sports_handball, categoryColors['Wurf- & Torabschluss']!),
+                    cat.icon,
-                    _buildFavoriteCircle('Torwarttraining', Icons.sports, categoryColors['Torwarttraining']!),
+                    categoryColors[cat.name] ?? Colors.grey,
-                    _buildFavoriteCircle('Athletik', Icons.fitness_center, categoryColors['Athletik']!),
+                  )).toList(),
-                    _buildFavoriteCircle('Pass', Icons.compare_arrows, categoryColors['Pass']!),
-                    _buildFavoriteCircle('Koordination', Icons.directions_walk, categoryColors['Koordination']!),
-                  ],
                 ),
               ),
             ),
@@ -583,4 +581,6 @@ const Map<String, Color> categoryColors = {
   'Athletik': Colors.blue,
   'Pass': Colors.purple,
   'Koordination': Colors.teal,
+  'Spielformen': Colors.indigo,
+  'kleine Spiele': Colors.brown,
 }; 

trainerbox/lib/screens/home_tab.dart

@@ -4,6 +4,7 @@
 import 'package:flutter/material.dart';
 import '../widgets/category_circle.dart';
 import '../widgets/exercise_card.dart';
+import '../models/categories.dart';
 
 /// The HomeTab displays a welcome message, featured image, favorite categories, and exercise suggestions.
 class HomeTab extends StatelessWidget {
@@ -66,18 +67,7 @@ class HomeTab extends StatelessWidget {
               height: 100,
               child: ListView(
                 scrollDirection: Axis.horizontal,
-                children: const [
+                children: kTrainingCategories.map((cat) => CategoryCircle(title: cat.name, icon: cat.icon)).toList(),
-                  CategoryCircle(
-                    title: 'Kondition',
-                    icon: Icons.directions_run,
-                  ),
-                  CategoryCircle(title: 'Wurf', icon: Icons.sports_handball),
-                  CategoryCircle(
-                    title: 'Passen',
-                    icon: Icons.sports_volleyball,
-                  ),
-                  CategoryCircle(title: 'Torhüter', icon: Icons.sports_soccer),
-                ],
               ),
             ),
             const SizedBox(height: 20),

trainerbox/lib/screens/search_tab.dart

@@ -5,6 +5,7 @@ import 'package:firebase_storage/firebase_storage.dart';
 import 'package:image_picker/image_picker.dart';
 import 'dart:io';
 import 'training_detail_screen.dart';
+import '../models/categories.dart';
 
 /// The SearchTab displays a searchable and filterable list of training exercises.
 class SearchTab extends StatefulWidget {
@@ -27,14 +28,7 @@ class _SearchTabState extends State<SearchTab> {
   // Controller for the search input field.
   final TextEditingController _searchController = TextEditingController();
   // List of available exercise categories.
-  final List<String> _categories = [
+  List<String> get _categories => kTrainingCategories.map((c) => c.name).toList();
-    'Aufwärmen & Mobilisation',
-    'Wurf- & Torabschluss',
-    'Torwarttraining',
-    'Athletik',
-    'Pass',
-    'Koordination',
-  ];
   // Currently selected category for filtering.
   String? _selectedCategory;
   // Current search term entered by the user.