nordabiz/templates/admin/user_activity.html

{% extends "base.html" %}

{% block title %}Aktywnosc Uzytkownikow - Admin - Norda Biznes Partner{% endblock %}

{% block extra_css %}
<style>
    .admin-header {
        margin-bottom: var(--spacing-xl);
    }

    .admin-header h1 {
        font-size: var(--font-size-3xl);
        color: var(--text-primary);
        margin: 0;
    }

    .admin-header p {
        margin: var(--spacing-xs) 0 0 0;
        color: var(--text-secondary);
    }

    .stats-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-2xl);
    }

    .stat-card {
        background: var(--surface);
        padding: var(--spacing-lg);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow);
        text-align: center;
    }

    .stat-value {
        font-size: var(--font-size-3xl);
        font-weight: 700;
        color: var(--primary);
    }

    .stat-label {
        color: var(--text-secondary);
        font-size: var(--font-size-sm);
        margin-top: var(--spacing-xs);
    }

    .section {
        background: var(--surface);
        padding: var(--spacing-xl);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow);
        margin-bottom: var(--spacing-xl);
    }

    .section h2 {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-lg);
        color: var(--text-primary);
        border-bottom: 2px solid var(--border);
        padding-bottom: var(--spacing-sm);
    }

    .data-table {
        width: 100%;
        border-collapse: collapse;
    }

    .data-table th,
    .data-table td {
        padding: var(--spacing-md);
        text-align: left;
        border-bottom: 1px solid var(--border);
    }

    .data-table th {
        font-weight: 600;
        color: var(--text-secondary);
        font-size: var(--font-size-sm);
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    .data-table tr:hover {
        background: var(--background);
    }

    .data-table td.num {
        text-align: right;
        font-variant-numeric: tabular-nums;
    }

    .device-badge {
        display: inline-block;
        padding: 2px 8px;
        border-radius: var(--radius-sm);
        font-size: var(--font-size-xs);
        font-weight: 500;
    }

    .device-desktop { background: #DBEAFE; color: #1D4ED8; }
    .device-mobile  { background: #D1FAE5; color: #065F46; }
    .device-tablet  { background: #FEF3C7; color: #D97706; }
    .device-other   { background: #F3F4F6; color: #6B7280; }

    /* ---- DAU Chart (CSS-only bars) ---- */
    .chart-container {
        overflow-x: auto;
    }

    .bar-chart {
        display: flex;
        align-items: flex-end;
        gap: 3px;
        height: 180px;
        padding-top: var(--spacing-sm);
    }

    .bar-col {
        flex: 1;
        min-width: 18px;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 4px;
    }

    .bar-value {
        font-size: 10px;
        color: var(--text-secondary);
        line-height: 1;
    }

    .bar {
        width: 100%;
        background: var(--primary);
        border-radius: 3px 3px 0 0;
        min-height: 2px;
        transition: opacity 0.15s;
    }

    .bar:hover {
        opacity: 0.8;
    }

    .bar-label {
        font-size: 9px;
        color: var(--text-secondary);
        writing-mode: vertical-rl;
        text-orientation: mixed;
        transform: rotate(180deg);
        height: 40px;
        line-height: 1;
    }

    .text-muted {
        color: var(--text-secondary);
        font-size: var(--font-size-sm);
    }

    .table-scroll {
        overflow-x: auto;
    }

    @media (max-width: 768px) {
        .stats-grid {
            grid-template-columns: repeat(2, 1fr);
        }

        .bar-chart {
            min-width: 600px;
        }

        .data-table th,
        .data-table td {
            padding: var(--spacing-sm);
            font-size: var(--font-size-sm);
        }
    }
</style>
{% endblock %}

{% block content %}
<div class="container">

    <!-- Header -->
    <div class="admin-header">
        <h1>Aktywnosc uzytkownikow</h1>
        <p>Dane z ostatnich 30 dni (bez botow)</p>
    </div>

    <!-- Summary stat cards -->
    <div class="stats-grid">
        <div class="stat-card">
            <div class="stat-value">{{ summary.total_sessions }}</div>
            <div class="stat-label">Sesje</div>
        </div>
        <div class="stat-card">
            <div class="stat-value">{{ summary.unique_users }}</div>
            <div class="stat-label">Unikalni uzytkownicy</div>
        </div>
        <div class="stat-card">
            <div class="stat-value">{{ summary.avg_duration_min }} min</div>
            <div class="stat-label">Sredni czas sesji</div>
        </div>
        <div class="stat-card">
            <div class="stat-value">{{ summary.total_pageviews }}</div>
            <div class="stat-label">Odslony stron</div>
        </div>
    </div>

    <!-- Daily Active Users chart -->
    <div class="section">
        <h2>Aktywni uzytkownicy dziennie</h2>
        <div class="chart-container">
            <div class="bar-chart">
                {% for day in daily_active %}
                <div class="bar-col" title="{{ day.label }}: {{ day.count }} uzytkownikow">
                    <span class="bar-value">{% if day.count > 0 %}{{ day.count }}{% endif %}</span>
                    <div class="bar" style="height: {{ day.pct }}%;"></div>
                    <span class="bar-label">{{ day.label }}</span>
                </div>
                {% endfor %}
            </div>
        </div>
    </div>

    <!-- Recent logins -->
    <div class="section">
        <h2>Ostatnie logowania</h2>
        {% if recent_sessions %}
        <div class="table-scroll">
            <table class="data-table">
                <thead>
                    <tr>
                        <th>Uzytkownik</th>
                        <th>Data</th>
                        <th>Urzadzenie</th>
                        <th>Przegladarka</th>
                        <th>Czas (min)</th>
                        <th>Odslony</th>
                    </tr>
                </thead>
                <tbody>
                    {% for s in recent_sessions %}
                    <tr>
                        <td>{{ s.user_name }}</td>
                        <td>{{ s.started_at.strftime('%d.%m.%Y %H:%M') if s.started_at else '-' }}</td>
                        <td>
                            {% set dt = s.device_type|lower %}
                            <span class="device-badge device-{{ dt if dt in ['desktop','mobile','tablet'] else 'other' }}">
                                {{ s.device_type }}
                            </span>
                        </td>
                        <td>{{ s.browser }}</td>
                        <td class="num">{{ s.duration_min }}</td>
                        <td class="num">{{ s.page_views_count }}</td>
                    </tr>
                    {% endfor %}
                </tbody>
            </table>
        </div>
        {% else %}
        <p class="text-muted">Brak danych o sesjach w ostatnich 30 dniach.</p>
        {% endif %}
    </div>

    <!-- Most active users -->
    <div class="section">
        <h2>Najbardziej aktywni uzytkownicy</h2>
        {% if active_users %}
        <div class="table-scroll">
            <table class="data-table">
                <thead>
                    <tr>
                        <th>#</th>
                        <th>Uzytkownik</th>
                        <th>Sesje</th>
                        <th>Laczny czas (min)</th>
                        <th>Odslony</th>
                        <th>Ostatnie logowanie</th>
                    </tr>
                </thead>
                <tbody>
                    {% for u in active_users %}
                    <tr>
                        <td>{{ loop.index }}</td>
                        <td>{{ u.name }}</td>
                        <td class="num">{{ u.session_count }}</td>
                        <td class="num">{{ u.total_time_min }}</td>
                        <td class="num">{{ u.total_pages }}</td>
                        <td>{{ u.last_login.strftime('%d.%m.%Y %H:%M') if u.last_login else '-' }}</td>
                    </tr>
                    {% endfor %}
                </tbody>
            </table>
        </div>
        {% else %}
        <p class="text-muted">Brak danych o aktywnosci uzytkownikow.</p>
        {% endif %}
    </div>

</div>
{% endblock %}