Hetzner-Backup/v2_adminpanel/templates/sessions.html

{% extends "base.html" %}

{% block title %}Session-Tracking{% endblock %}

{% macro active_sortable_header(label, field, current_sort, current_order) %}
<th>
    {% if current_sort == field %}
        <a href="{{ url_for('sessions', active_sort=field, active_order='desc' if current_order == 'asc' else 'asc', ended_sort=ended_sort, ended_order=ended_order) }}" 
           class="server-sortable">
    {% else %}
        <a href="{{ url_for('sessions', active_sort=field, active_order='asc', ended_sort=ended_sort, ended_order=ended_order) }}" 
           class="server-sortable">
    {% endif %}
        {{ label }}
        <span class="sort-indicator{% if current_sort == field %} active{% endif %}">
            {% if current_sort == field %}
                {% if current_order == 'asc' %}↑{% else %}↓{% endif %}
            {% else %}
                ↕
            {% endif %}
        </span>
    </a>
</th>
{% endmacro %}

{% macro ended_sortable_header(label, field, current_sort, current_order) %}
<th>
    {% if current_sort == field %}
        <a href="{{ url_for('sessions', active_sort=active_sort, active_order=active_order, ended_sort=field, ended_order='desc' if current_order == 'asc' else 'asc') }}" 
           class="server-sortable">
    {% else %}
        <a href="{{ url_for('sessions', active_sort=active_sort, active_order=active_order, ended_sort=field, ended_order='asc') }}" 
           class="server-sortable">
    {% endif %}
        {{ label }}
        <span class="sort-indicator{% if current_sort == field %} active{% endif %}">
            {% if current_sort == field %}
                {% if current_order == 'asc' %}↑{% else %}↓{% endif %}
            {% else %}
                ↕
            {% endif %}
        </span>
    </a>
</th>
{% endmacro %}

{% block extra_css %}
<style>
    .session-active { background-color: #d4edda; }
    .session-warning { background-color: #fff3cd; }
    .session-inactive { background-color: #f8f9fa; }
</style>
{% endblock %}

{% block content %}
<div class="container py-5">
    <div class="d-flex justify-content-between align-items-center mb-4">
        <h2>Session-Tracking</h2>
        <div>
        </div>
    </div>

    <!-- Aktive Sessions -->
    <div class="card mb-4">
        <div class="card-header bg-success text-white">
            <h5 class="mb-0">🟢 Aktive Sessions ({{ active_sessions|length }})</h5>
        </div>
        <div class="card-body">
            {% if active_sessions %}
            <div class="table-responsive">
                <table class="table table-hover">
                    <thead>
                        <tr>
                            {{ active_sortable_header('Kunde', 'customer', active_sort, active_order) }}
                            {{ active_sortable_header('Lizenz', 'license', active_sort, active_order) }}
                            {{ active_sortable_header('IP-Adresse', 'ip', active_sort, active_order) }}
                            {{ active_sortable_header('Gestartet', 'started', active_sort, active_order) }}
                            {{ active_sortable_header('Letzter Heartbeat', 'last_heartbeat', active_sort, active_order) }}
                            {{ active_sortable_header('Inaktiv seit', 'inactive', active_sort, active_order) }}
                            <th>Aktion</th>
                        </tr>
                    </thead>
                    <tbody>
                        {% for session in active_sessions %}
                        <tr class="{% if session[8] > 5 %}session-warning{% else %}session-active{% endif %}">
                            <td>{{ session[3] }}</td>
                            <td><small><code>{{ session[2][:12] }}...</code></small></td>
                            <td>{{ session[4] or '-' }}</td>
                            <td>{{ session[6].strftime('%d.%m %H:%M') }}</td>
                            <td>{{ session[7].strftime('%d.%m %H:%M') }}</td>
                            <td>
                                {% if session[8] < 1 %}
                                    <span class="badge bg-success">Aktiv</span>
                                {% elif session[8] < 5 %}
                                    <span class="badge bg-warning">{{ session[8]|round|int }} Min.</span>
                                {% else %}
                                    <span class="badge bg-danger">{{ session[8]|round|int }} Min.</span>
                                {% endif %}
                            </td>
                            <td>
                                <form method="post" action="/session/end/{{ session[0] }}" style="display: inline;">
                                    <button type="submit" class="btn btn-sm btn-outline-danger" 
                                            onclick="return confirm('Session wirklich beenden?');">
                                        ⏹️ Beenden
                                    </button>
                                </form>
                            </td>
                        </tr>
                        {% endfor %}
                    </tbody>
                </table>
            </div>
            <small class="text-muted">
                Sessions gelten als inaktiv nach 5 Minuten ohne Heartbeat
            </small>
            {% else %}
            <p class="text-muted mb-0">Keine aktiven Sessions vorhanden.</p>
            {% endif %}
        </div>
    </div>

    <!-- Beendete Sessions -->
    <div class="card">
        <div class="card-header bg-secondary text-white">
            <h5 class="mb-0">⏸️ Beendete Sessions (letzte 24 Stunden)</h5>
        </div>
        <div class="card-body">
            {% if recent_sessions %}
            <div class="table-responsive">
                <table class="table table-sm">
                    <thead>
                        <tr>
                            {{ ended_sortable_header('Kunde', 'customer', ended_sort, ended_order) }}
                            {{ ended_sortable_header('Lizenz', 'license', ended_sort, ended_order) }}
                            {{ ended_sortable_header('IP-Adresse', 'ip', ended_sort, ended_order) }}
                            {{ ended_sortable_header('Gestartet', 'started', ended_sort, ended_order) }}
                            {{ ended_sortable_header('Beendet', 'ended_at', ended_sort, ended_order) }}
                            {{ ended_sortable_header('Dauer', 'duration', ended_sort, ended_order) }}
                        </tr>
                    </thead>
                    <tbody>
                        {% for session in recent_sessions %}
                        <tr class="session-inactive">
                            <td>{{ session[3] }}</td>
                            <td><small><code>{{ session[2][:12] }}...</code></small></td>
                            <td>{{ session[4] or '-' }}</td>
                            <td>{{ session[5].strftime('%d.%m %H:%M') }}</td>
                            <td>{{ session[6].strftime('%d.%m %H:%M') }}</td>
                            <td>
                                {% if session[7] < 60 %}
                                    {{ session[7]|round|int }} Min.
                                {% else %}
                                    {{ (session[7]/60)|round(1) }} Std.
                                {% endif %}
                            </td>
                        </tr>
                        {% endfor %}
                    </tbody>
                </table>
            </div>
            {% else %}
            <p class="text-muted mb-0">Keine beendeten Sessions in den letzten 24 Stunden.</p>
            {% endif %}
        </div>
    </div>
</div>
{% endblock %}