{% extends 'base.html.twig' %}

{% block title %}Statistiques des logs{% endblock %}

{% block body %}
<div class="container-fluid px-4">
    <div class="d-flex justify-content-between align-items-center mb-4">
        <h1 class="mt-4">
            <i class="fas fa-chart-bar"></i> Statistiques des logs
        </h1>
        <div>
            <a href="{{ path('app_activity_log_list') }}" class="btn btn-primary">
                <i class="fas fa-list"></i> Liste des logs
            </a>
            <a href="{{ path('app_dashboard') }}" class="btn btn-secondary">
                <i class="fas fa-arrow-left"></i> Dashboard
            </a>
        </div>
    </div>

    <!-- Informations générales -->
    <div class="row mb-4">
        <div class="col-md-3">
            <div class="card text-white bg-primary">
                <div class="card-body">
                    <div class="d-flex justify-content-between">
                        <div>
                            <div class="small text-white-75">Total des logs</div>
                            <div class="h4">{{ totalLogs|number_format }}</div>
                        </div>
                        <div class="fa fa-list fa-2x text-white-25"></div>
                    </div>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card text-white bg-success">
                <div class="card-body">
                    <div class="d-flex justify-content-between">
                        <div>
                            <div class="small text-white-75">Logs aujourd'hui</div>
                            <div class="h4">{{ todayLogs|number_format }}</div>
                        </div>
                        <div class="fa fa-calendar-day fa-2x text-white-25"></div>
                    </div>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card text-white bg-info">
                <div class="card-body">
                    <div class="d-flex justify-content-between">
                        <div>
                            <div class="small text-white-75">Période analysée</div>
                            <div class="h6">{{ from.format('d/m/Y') }} - {{ to.format('d/m/Y') }}</div>
                        </div>
                        <div class="fa fa-calendar fa-2x text-white-25"></div>
                    </div>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card text-white bg-warning">
                <div class="card-body">
                    <div class="d-flex justify-content-between">
                        <div>
                            <div class="small text-white-75">Actions uniques</div>
                            <div class="h4">{{ actionStats|length }}</div>
                        </div>
                        <div class="fa fa-cogs fa-2x text-white-25"></div>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <div class="row">
        <!-- Statistiques par action -->
        <div class="col-md-6">
            <div class="card mb-4">
                <div class="card-header">
                    <i class="fas fa-chart-pie"></i> Répartition par action (30 derniers jours)
                </div>
                <div class="card-body">
                    {% if actionStats %}
                        <div class="table-responsive">
                            <table class="table table-hover">
                                <thead>
                                    <tr>
                                        <th>Action</th>
                                        <th class="text-end">Nombre</th>
                                        <th class="text-end">Pourcentage</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    {% set totalActions = actionStats|reduce((carry, stat) => carry + stat.count, 0) %}
                                    {% for stat in actionStats %}
                                        {% set percentage = (stat.count / totalActions * 100)|round(1) %}
                                        <tr>
                                            <td>
                                                <span class="badge badge-action-{{ stat.action }}">
                                                    {{ stat.action }}
                                                </span>
                                            </td>
                                            <td class="text-end">{{ stat.count|number_format }}</td>
                                            <td class="text-end">
                                                <div class="progress" style="width: 60px; height: 20px;">
                                                    <div class="progress-bar" 
                                                         role="progressbar" 
                                                         style="width: {{ percentage }}%"
                                                         aria-valuenow="{{ percentage }}" 
                                                         aria-valuemin="0" 
                                                         aria-valuemax="100">
                                                    </div>
                                                </div>
                                                <small class="text-muted ms-1">{{ percentage }}%</small>
                                            </td>
                                        </tr>
                                    {% endfor %}
                                </tbody>
                            </table>
                        </div>
                    {% else %}
                        <div class="text-center py-3">
                            <i class="fas fa-chart-pie fa-3x text-muted mb-2"></i>
                            <p class="text-muted">Aucune donnée disponible pour cette période</p>
                        </div>
                    {% endif %}
                </div>
            </div>
        </div>

        <!-- Statistiques par utilisateur -->
        <div class="col-md-6">
            <div class="card mb-4">
                <div class="card-header">
                    <i class="fas fa-users"></i> Activité par utilisateur (30 derniers jours)
                </div>
                <div class="card-body">
                    {% if userStats %}
                        <div class="table-responsive">
                            <table class="table table-hover">
                                <thead>
                                    <tr>
                                        <th>Utilisateur</th>
                                        <th class="text-end">Actions</th>
                                        <th class="text-end">Pourcentage</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    {% set totalUserActions = userStats|reduce((carry, stat) => carry + stat.count, 0) %}
                                    {% for stat in userStats|slice(0, 10) %}
                                        {% set percentage = (stat.count / totalUserActions * 100)|round(1) %}
                                        <tr>
                                            <td>
                                                <small class="text-muted">{{ stat.user_email ?? 'Anonyme' }}</small>
                                            </td>
                                            <td class="text-end">{{ stat.count|number_format }}</td>
                                            <td class="text-end">
                                                <div class="progress" style="width: 60px; height: 20px;">
                                                    <div class="progress-bar bg-info" 
                                                         role="progressbar" 
                                                         style="width: {{ percentage }}%"
                                                         aria-valuenow="{{ percentage }}" 
                                                         aria-valuemin="0" 
                                                         aria-valuemax="100">
                                                    </div>
                                                </div>
                                                <small class="text-muted ms-1">{{ percentage }}%</small>
                                            </td>
                                        </tr>
                                    {% endfor %}
                                </tbody>
                            </table>
                        </div>
                        {% if userStats|length > 10 %}
                            <div class="text-center mt-2">
                                <small class="text-muted">{{ userStats|length - 10 }} utilisateur(s) supplémentaire(s)</small>
                            </div>
                        {% endif %}
                    {% else %}
                        <div class="text-center py-3">
                            <i class="fas fa-users fa-3x text-muted mb-2"></i>
                            <p class="text-muted">Aucune activité utilisateur pour cette période</p>
                        </div>
                    {% endif %}
                </div>
            </div>
        </div>
    </div>

    <!-- Nettoyage des anciens logs -->
    <div class="card">
        <div class="card-header bg-warning">
            <i class="fas fa-broom"></i> Maintenance des logs
        </div>
        <div class="card-body">
            <div class="row align-items-center">
                <div class="col-md-8">
                    <h6>Nettoyage automatique</h6>
                    <p class="text-muted mb-0">
                        Supprimez automatiquement les anciens logs pour économiser l'espace de stockage.
                        Cette action est irréversible.
                    </p>
                </div>
                <div class="col-md-4 text-end">
                    <form method="post" action="{{ path('app_activity_log_cleanup') }}" class="d-inline">
                        <input type="hidden" name="_token" value="{{ csrf_token('cleanup') }}">
                        <div class="input-group mb-2">
                            <input type="number" 
                                   name="days_to_keep" 
                                   class="form-control" 
                                   value="90" 
                                   min="1" 
                                   max="365" 
                                   placeholder="Jours à conserver">
                            <span class="input-group-text">jours</span>
                        </div>
                        <button type="submit" 
                                class="btn btn-warning btn-sm"
                                onclick="return confirm('Êtes-vous sûr de vouloir supprimer les anciens logs ?')">
                            <i class="fas fa-trash"></i> Nettoyer
                        </button>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>

<style>
.badge-action-login { background-color: #28a745 !important; }
.badge-action-logout { background-color: #6c757d !important; }
.badge-action-create { background-color: #007bff !important; }
.badge-action-read { background-color: #17a2b8 !important; }
.badge-action-view { background-color: #17a2b8 !important; }
.badge-action-update { background-color: #ffc107 !important; color: #212529 !important; }
.badge-action-delete { background-color: #dc3545 !important; }
.badge-action-import { background-color: #6f42c1 !important; }
.badge-action-export { background-color: #fd7e14 !important; }

.text-white-75 {
    color: rgba(255, 255, 255, 0.75) !important;
}

.text-white-25 {
    color: rgba(255, 255, 255, 0.25) !important;
}

.progress {
    display: inline-block;
    vertical-align: middle;
}
</style>
{% endblock %}