rr3-server/RR3CommunityServer/Pages/Sessions.cshtml

@page
@model RR3CommunityServer.Pages.SessionsModel
@{
    ViewData["Title"] = "Session Management";
}

<div class="container-fluid mt-4">
    <div class="row mb-4">
        <div class="col-12">
            <div class="d-flex justify-content-between align-items-center">
                <div>
                    <h1>🔄 Session Management</h1>
                    <p class="text-muted">Monitor active and expired sessions</p>
                </div>
                <div>
                    <form method="post" asp-page-handler="CleanupExpired" class="d-inline">
                        <button type="submit" class="btn btn-warning">
                            <i class="bi bi-trash3"></i> Cleanup Expired
                        </button>
                    </form>
                    <a href="/admin" class="btn btn-outline-secondary">← Back</a>
                </div>
            </div>
        </div>
    </div>

    <!-- Statistics -->
    <div class="row g-3 mb-4">
        <div class="col-md-4">
            <div class="card border-success">
                <div class="card-body">
                    <h6 class="text-muted">Active Sessions</h6>
                    <h2 class="text-success">@Model.ActiveSessions.Count</h2>
                </div>
            </div>
        </div>
        <div class="col-md-4">
            <div class="card border-danger">
                <div class="card-body">
                    <h6 class="text-muted">Expired Sessions</h6>
                    <h2 class="text-danger">@Model.ExpiredSessions.Count</h2>
                </div>
            </div>
        </div>
        <div class="col-md-4">
            <div class="card border-info">
                <div class="card-body">
                    <h6 class="text-muted">Total Sessions</h6>
                    <h2 class="text-info">@Model.AllSessions.Count</h2>
                </div>
            </div>
        </div>
    </div>

    <!-- Active Sessions -->
    @if (Model.ActiveSessions.Any())
    {
        <div class="card mb-4">
            <div class="card-header bg-success text-white">
                <h5 class="mb-0">🟢 Active Sessions (@Model.ActiveSessions.Count)</h5>
            </div>
            <div class="card-body">
                <div class="table-responsive">
                    <table class="table table-hover">
                        <thead>
                            <tr>
                                <th>Session ID</th>
                                <th>User ID</th>
                                <th>Device ID</th>
                                <th>Created</th>
                                <th>Expires</th>
                                <th>Time Left</th>
                                <th>Actions</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach (var session in Model.ActiveSessions)
                            {
                                var timeLeft = session.ExpiresAt - DateTime.UtcNow;
                                <tr>
                                    <td><code>@session.SessionId.Substring(0, 12)...</code></td>
                                    <td>@session.UserId</td>
                                    <td><code>@session.DeviceId.Substring(0, 12)...</code></td>
                                    <td>@session.CreatedAt.ToString("g")</td>
                                    <td>@session.ExpiresAt.ToString("g")</td>
                                    <td>
                                        <span class="badge bg-success">
                                            @((int)timeLeft.TotalHours)h @timeLeft.Minutes)m
                                        </span>
                                    </td>
                                    <td>
                                        <form method="post" asp-page-handler="Delete" class="d-inline">
                                            <input type="hidden" name="sessionId" value="@session.Id" />
                                            <button type="submit" class="btn btn-sm btn-danger" onclick="return confirm('Terminate this session?')">
                                                <i class="bi bi-x-circle"></i> Terminate
                                            </button>
                                        </form>
                                    </td>
                                </tr>
                            }
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    }

    <!-- Expired Sessions -->
    @if (Model.ExpiredSessions.Any())
    {
        <div class="card">
            <div class="card-header bg-secondary text-white">
                <h5 class="mb-0">⚫ Expired Sessions (@Model.ExpiredSessions.Count)</h5>
            </div>
            <div class="card-body">
                <div class="table-responsive">
                    <table class="table table-hover">
                        <thead>
                            <tr>
                                <th>Session ID</th>
                                <th>User ID</th>
                                <th>Device ID</th>
                                <th>Created</th>
                                <th>Expired</th>
                                <th>Duration</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach (var session in Model.ExpiredSessions.Take(20))
                            {
                                var duration = session.ExpiresAt - session.CreatedAt;
                                <tr class="text-muted">
                                    <td><code>@session.SessionId.Substring(0, 12)...</code></td>
                                    <td>@session.UserId</td>
                                    <td><code>@session.DeviceId.Substring(0, 12)...</code></td>
                                    <td>@session.CreatedAt.ToString("g")</td>
                                    <td>@session.ExpiresAt.ToString("g")</td>
                                    <td>@((int)duration.TotalHours)h</td>
                                </tr>
                            }
                        </tbody>
                    </table>
                </div>
                @if (Model.ExpiredSessions.Count > 20)
                {
                    <div class="text-muted text-center">
                        <small>Showing 20 of @Model.ExpiredSessions.Count expired sessions</small>
                    </div>
                }
            </div>
        </div>
    }

    @if (!Model.AllSessions.Any())
    {
        <div class="alert alert-info">
            <i class="bi bi-info-circle"></i> No sessions yet. Sessions will appear when players connect to the server.
        </div>
    }
</div>