feat: Erweiterung der Dashboard-Anzeige für Trainer um Spieler-Teilnahmestatus

dashboard/templates/dashboard/dashboard.html

@@ -12,28 +12,47 @@
   </div>
   
   <h3>Your Events</h3>
-  {% if events %}
+  {% if events_with_participation %}
     <div class="list-group">
-      {% for event in events %}
+      {% for item in events_with_participation %}
         <div class="list-group-item list-group-item-action flex-column align-items-start
-          {% if event.game %}
+          {% if item.event.game %}
             event-game
-          {% elif event.training %}
+          {% elif item.event.training %}
             event-training
           {% else %}
             event-generic
           {% endif %}
         ">
           <div class="d-flex w-100 justify-content-between">
-            <h5 class="mb-1">{{ event.title }}</h5>
+            <h5 class="mb-1">{{ item.event.title }}</h5>
-            <small>{{ event.start_time|localize }}</small>
+            <small>{{ item.event.start_time|localize }}</small>
           </div>
-          <p class="mb-1">{{ event.description }}</p>
+          <p class="mb-1">{{ item.event.description }}</p>
-          <small>Location: {{ event.location_address }}</small>
+          <small>Location: {{ item.event.location_address }}</small>
-          <a href="{{ event.maps_shortlink }}" target="_blank" class="btn btn-secondary btn-sm">View on Map</a>
+          <a href="{{ item.event.maps_shortlink }}" target="_blank" class="btn btn-secondary btn-sm">View on Map</a>
-          {% if user == event.team.head_coach or user in event.team.assistant_coaches.all %}
+          {% if user == item.event.team.head_coach or user in item.event.team.assistant_coaches.all %}
-            <a href="{% url 'event-update' event.pk %}" class="btn btn-warning btn-sm">Edit</a>
+            <a href="{% url 'event-update' item.event.pk %}" class="btn btn-warning btn-sm">Edit</a>
-            <a href="{% url 'event-delete' event.pk %}" class="btn btn-danger btn-sm">Delete</a>
+            <a href="{% url 'event-delete' item.event.pk %}" class="btn btn-danger btn-sm">Delete</a>
+            
+            <div class="mt-3">
+                <h6>Player Participation ({{ item.accepted_count }}/{{ item.required_players }})</h6>
+                <div style="column-count: 3;">
+                    <ul class="list-unstyled">
+                        {% for p in item.player_participations %}
+                            <li class="
+                                {% if p.status == 'attending' %}
+                                    text-success
+                                {% elif p.status == 'rejected' %}
+                                    text-danger
+                                {% else %} {# status is 'maybe' #}
+                                    text-warning
+                                {% endif %}
+                            ">{{ p.player.first_name }} {{ p.player.last_name }}</li>
+                        {% endfor %}
+                    </ul>
+                </div>
+            </div>
           {% endif %}
         </div>
       {% endfor %}
@@ -79,4 +98,4 @@
       {% endif %}
     {% endfor %}
   {% endif %}
-{% endblock %}
+{% endblock %}

dashboard/views.py

@@ -6,7 +6,7 @@ from clubs.models import Team
 @login_required
 def dashboard(request):
     user = request.user
-    events = []
+    events_with_participation = []
     children_events = []
 
     # Get user's own events
@@ -18,7 +18,27 @@ def dashboard(request):
     from itertools import chain
     all_teams = list(set(chain(player_teams, coached_teams, assisted_teams)))
     if all_teams:
-        events = Event.objects.filter(team__in=all_teams).select_related('game', 'training').order_by('start_time')
+        events = Event.objects.filter(team__in=all_teams).select_related('game', 'training').prefetch_related('team__players', 'eventparticipation_set__user').order_by('start_time')
+        
+        for event in events:
+            participations = event.eventparticipation_set.all()
+            accepted_count = sum(1 for p in participations if p.status == 'attending')
+            required_players = event.game.min_players if hasattr(event, 'game') else 0
+            
+            player_participations = []
+            team_players = event.team.players.all()
+            participation_map = {p.user_id: p.status for p in participations}
+
+            for player in team_players:
+                status = participation_map.get(player.id, 'maybe')
+                player_participations.append({'player': player, 'status': status})
+
+            events_with_participation.append({
+                'event': event,
+                'accepted_count': accepted_count,
+                'required_players': required_players,
+                'player_participations': player_participations
+            })
 
     # Get children's events
     if hasattr(user, 'children'):
@@ -32,7 +52,7 @@ def dashboard(request):
             children_events.append({'child': child, 'events': child_events_list})
 
     context = {
-        'events': events,
+        'events_with_participation': events_with_participation,
         'children_events': children_events,
     }
-    return render(request, 'dashboard/dashboard.html', context)
+    return render(request, 'dashboard/dashboard.html', context)