kommentarfunktion und nächster admin button fix

app/templates/concert_detail.html

@@ -240,26 +240,86 @@
 
                 <details class="attendance-list">
                     <summary>
-                        {{ attending_count }} Zusage{% if attending_count != 1 %}n{% endif %} anzeigen
+                        {{ attending_count }} Zusage{% if attending_count != 1 %}n{% endif %}
+                        · {{ ticket_seeker_count }} sucht Ticket
                     </summary>
 
-                    {% if attending_users %}
+                    <div class="attendance-groups">
 
-                        <ul>
-                            {% for attendee in attending_users %}
-                                <li>{{ attendee.name }}</li>
-                            {% endfor %}
-                        </ul>
+                        <div>
+                            <h3>✓ Zugesagt</h3>
 
-                    {% else %}
+                            {% if attending_users %}
+                                <ul>
+                                    {% for attendee in attending_users %}
+                                        <li>{{ attendee.name }}</li>
+                                    {% endfor %}
+                                </ul>
+                            {% else %}
+                                <p>Noch niemand hat zugesagt.</p>
+                            {% endif %}
+                        </div>
 
-                        <p>Noch niemand hat zugesagt.</p>
+                        <div>
+                            <h3>🎟️ Sucht ein Ticket</h3>
 
-                    {% endif %}
+                            {% if ticket_seekers %}
+                                <ul>
+                                    {% for seeker in ticket_seekers %}
+                                        <li>{{ seeker.name }}</li>
+                                    {% endfor %}
+                                </ul>
+                            {% else %}
+                                <p>Aktuell sucht niemand ein Ticket.</p>
+                            {% endif %}
+                        </div>
+
+                    </div>
                 </details>
 
             </section>
 
+            <section class="comments-section" id="comments">
+
+                <h2>💬 Kommentare</h2>
+
+                <form method="post" action="/concerts/{{ concert.id }}/comments" class="comment-form">
+                    <label for="comment-body">Mit anderen Konzertbesuchern austauschen</label>
+                    <textarea
+                        id="comment-body"
+                        name="body"
+                        rows="4"
+                        maxlength="2000"
+                        required
+                        placeholder="Schreib einen Kommentar …"
+                    ></textarea>
+                    <button type="submit" class="attendance-option comment-submit">
+                        Kommentar senden
+                    </button>
+                </form>
+
+                {% if comments %}
+
+                    <div class="comment-list">
+                        {% for comment in comments %}
+                            <article class="comment">
+                                <div class="comment-meta">
+                                    <strong>{{ comment.author }}</strong>
+                                    <span>{{ comment.created_at }}</span>
+                                </div>
+                                <p>{{ comment.body }}</p>
+                            </article>
+                        {% endfor %}
+                    </div>
+
+                {% else %}
+
+                    <p class="comments-empty">Noch keine Kommentare. Mach den Anfang!</p>
+
+                {% endif %}
+
+            </section>
+
         </div>
 
     </article>