Created a dashboard and created an invite code for game sessions.

templates/game/dashboard.html.twig

@@ -0,0 +1,74 @@
+{% extends 'base.html.twig' %}
+
+{% block title %}Game Dashboard{% endblock %}
+
+{% block body %}
+    <h1>Game Dashboard</h1>
+
+    <h2>Create New Session</h2>
+    {% if availableGames is not empty %}
+        <form method="post">
+            <select name="game_id">
+                {% for game in availableGames %}
+                    <option value="{{ game.id }}">
+                        {{ game.name }} ({{ game.numberOfPlayers }} players)
+                        {% if is_granted('ROLE_ADMIN') %}
+                            [{{ game.status.value }}]
+                        {% endif %}
+                    </option>
+                {% endfor %}
+            </select>
+            <button type="submit" name="create_session">Create Session</button>
+        </form>
+    {% else %}
+        <p>No games available to start.</p>
+    {% endif %}
+
+    <h2>Your Sessions</h2>
+    {% if sessions is not empty %}
+        <table>
+            <thead>
+                <tr>
+                    <th>ID</th>
+                    <th>Game</th>
+                    <th>Status</th>
+                    <th>Created At</th>
+                    <th>Invite Code</th>
+                    <th>Actions</th>
+                </tr>
+            </thead>
+            <tbody>
+                {% for session in sessions %}
+                    <tr>
+                        <td>{{ session.id }}</td>
+                        <td>{{ session.game.name }}</td>
+                        <td>{{ session.status.value }}</td>
+                        <td>{{ session.created|date('Y-m-d H:i') }}</td>
+                        <td>
+                            {% set inviteCode = '' %}
+                            {% for setting in session.settings %}
+                                {% if setting.name.value == 'InviteCode' %}
+                                    {% set inviteCode = setting.value %}
+                                {% endif %}
+                            {% endfor %}
+
+                            {% if inviteCode %}
+                                <code>{{ inviteCode }}</code>
+                            {% else %}
+                                <form method="post" style="display:inline;">
+                                    <input type="hidden" name="session_id" value="{{ session.id }}">
+                                    <button type="submit" name="create_invite">Generate Invite</button>
+                                </form>
+                            {% endif %}
+                        </td>
+                        <td>
+                            <a href="{{ path('game', {session: session.id}) }}">Enter Game</a>
+                        </td>
+                    </tr>
+                {% endfor %}
+            </tbody>
+        </table>
+    {% else %}
+        <p>You are not part of any sessions.</p>
+    {% endif %}
+{% endblock %}