Filter- und Pagination-Funktionen

v2_adminpanel/templates/customers.html

@@ -102,6 +102,45 @@
                 </div>
                 {% endif %}
             </div>
+            
+            <!-- Pagination -->
+            {% if total_pages > 1 %}
+            <nav aria-label="Seitennavigation" class="mt-3">
+                <ul class="pagination justify-content-center">
+                    <!-- Erste Seite -->
+                    <li class="page-item {% if page == 1 %}disabled{% endif %}">
+                        <a class="page-link" href="{{ url_for('customers', page=1, search=search) }}">Erste</a>
+                    </li>
+                    
+                    <!-- Vorherige Seite -->
+                    <li class="page-item {% if page == 1 %}disabled{% endif %}">
+                        <a class="page-link" href="{{ url_for('customers', page=page-1, search=search) }}">←</a>
+                    </li>
+                    
+                    <!-- Seitenzahlen -->
+                    {% for p in range(1, total_pages + 1) %}
+                        {% if p >= page - 2 and p <= page + 2 %}
+                        <li class="page-item {% if p == page %}active{% endif %}">
+                            <a class="page-link" href="{{ url_for('customers', page=p, search=search) }}">{{ p }}</a>
+                        </li>
+                        {% endif %}
+                    {% endfor %}
+                    
+                    <!-- Nächste Seite -->
+                    <li class="page-item {% if page == total_pages %}disabled{% endif %}">
+                        <a class="page-link" href="{{ url_for('customers', page=page+1, search=search) }}">→</a>
+                    </li>
+                    
+                    <!-- Letzte Seite -->
+                    <li class="page-item {% if page == total_pages %}disabled{% endif %}">
+                        <a class="page-link" href="{{ url_for('customers', page=total_pages, search=search) }}">Letzte</a>
+                    </li>
+                </ul>
+                <p class="text-center text-muted">
+                    Seite {{ page }} von {{ total_pages }} | Gesamt: {{ total }} Kunden
+                </p>
+            </nav>
+            {% endif %}
         </div>
     </div>
 </div>