{% extends "base.html" %}
{% block title %}Activity Logs{% endblock %}
{% block page_title %}Activity Logs{% endblock %}
{% block content %}
<style>
    .stats-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 20px;
        margin-bottom: 30px;
    }
    .stat-card {
        background: white;
        padding: 20px;
        border-radius: 15px;
        text-align: center;
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    }
    .stat-number {
        font-size: 32px;
        font-weight: bold;
        color: #FF6B35;
    }
    .filter-bar {
        background: white;
        padding: 20px;
        border-radius: 15px;
        margin-bottom: 20px;
        display: flex;
        gap: 15px;
        flex-wrap: wrap;
        align-items: center;
    }
    .filter-bar input, .filter-bar select {
        padding: 10px 15px;
        border: 1px solid #ddd;
        border-radius: 8px;
        flex: 1;
        min-width: 150px;
    }
    .btn-clear {
        background: #dc3545;
        color: white;
        padding: 10px 20px;
        border: none;
        border-radius: 8px;
        cursor: pointer;
    }
    .btn-refresh {
        background: #28a745;
        color: white;
        padding: 10px 20px;
        border: none;
        border-radius: 8px;
        cursor: pointer;
    }
    .table-container {
        background: white;
        border-radius: 15px;
        overflow-x: auto;
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    }
    .logs-table {
        width: 100%;
        border-collapse: collapse;
        min-width: 700px;
    }
    .logs-table th, .logs-table td {
        padding: 12px;
        text-align: left;
        border-bottom: 1px solid #eee;
    }
    .logs-table th {
        background: #FF6B35;
        color: white;
        position: sticky;
        top: 0;
    }
    .logs-table tr:hover {
        background: #f8f9fa;
    }
    .action-badge {
        display: inline-block;
        padding: 4px 10px;
        border-radius: 15px;
        font-size: 11px;
    }
    .action-login { background: #28a745; color: white; }
    .action-logout { background: #dc3545; color: white; }
    .action-add { background: #17a2b8; color: white; }
    .action-edit { background: #ffc107; color: #333; }
    .action-delete { background: #dc3545; color: white; }
    .action-upload { background: #fd7e14; color: white; }
    .action-process { background: #20c997; color: white; }
    .modal {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 1000;
    }
    .modal-content {
        background: white;
        max-width: 400px;
        margin: 100px auto;
        padding: 25px;
        border-radius: 15px;
        text-align: center;
    }
    .modal-buttons {
        display: flex;
        gap: 15px;
        margin-top: 20px;
        justify-content: center;
    }
    .modal-buttons button {
        padding: 10px 20px;
        border: none;
        border-radius: 8px;
        cursor: pointer;
    }
    .btn-confirm { background: #dc3545; color: white; }
    .btn-cancel { background: #6c757d; color: white; }
    @media (max-width: 768px) {
        .filter-bar { flex-direction: column; }
        .filter-bar input, .filter-bar select, .filter-bar button { width: 100%; }
    }
</style>

<h2>📋 Activity Logs</h2>
<p style="color:#666; margin-bottom:20px;">Track all user activities and system events</p>

<!-- Stats -->
<div class="stats-grid">
    <div class="stat-card">
        <div class="stat-number">{{ stats.total }}</div>
        <div>Total Activities</div>
    </div>
    <div class="stat-card">
        <div class="stat-number">{{ stats.unique_users }}</div>
        <div>Unique Users</div>
    </div>
    <div class="stat-card">
        <div class="stat-number">{{ logs|length }}</div>
        <div>Recent Logs</div>
    </div>
</div>

<!-- Top Actions -->
<div class="stats-grid">
    <div class="stat-card">
        <div class="stat-number" style="font-size: 18px;">Top Actions</div>
        {% for action in stats.top_actions %}
        <div style="display: flex; justify-content: space-between; margin-top: 8px;">
            <span>{{ action[0] }}</span>
            <span class="badge">{{ action[1] }}</span>
        </div>
        {% endfor %}
    </div>
</div>

<!-- Filter Bar -->
<div class="filter-bar">
    <input type="text" id="searchInput" placeholder="🔍 Search by user, action, or details..." onkeyup="filterTable()">
    <select id="actionFilter" onchange="filterTable()">
        <option value="all">📋 All Actions</option>
        <option value="Login">🔐 Login</option>
        <option value="Logout">🚪 Logout</option>
        <option value="Add">➕ Add</option>
        <option value="Edit">✏️ Edit</option>
        <option value="Delete">🗑️ Delete</option>
        <option value="Upload">📤 Upload</option>
        <option value="Process">⚙️ Process</option>
    </select>
    <button class="btn-refresh" onclick="refreshTable()">🔄 Refresh</button>
    <button class="btn-refresh" style="background:#4f46e5;" onclick="exportLogsCSV()">📥 Export CSV</button>
    <button class="btn-refresh" style="background:#0284c7;" onclick="window.print()">🖨️ Print PDF Report</button>
    <button class="btn-clear" onclick="openClearModal()">🗑️ Clear Old Logs</button>
</div>

<script>
function exportLogsCSV() {
    let csv = [];
    const rows = document.querySelectorAll("table tr");
    for (let i = 0; i < rows.length; i++) {
        let row = [], cols = rows[i].querySelectorAll("td, th");
        for (let j = 0; j < cols.length; j++) 
            row.push('"' + cols[j].innerText.replace(/"/g, '""') + '"');
        csv.push(row.join(","));
    }
    const csvFile = new Blob([csv.join("\n")], {type: "text/csv"});
    const downloadLink = document.createElement("a");
    downloadLink.download = "AuraToolKit 360_Activity_Logs.csv";
    downloadLink.href = window.URL.createObjectURL(csvFile);
    downloadLink.style.display = "none";
    document.body.appendChild(downloadLink);
    downloadLink.click();
}
</script>

<!-- Table -->
<div class="table-container">
    <table class="logs-table" id="logsTable">
        <thead>
            <tr>
                <th>ID</th>
                <th>User</th>
                <th>Action</th>
                <th>Details</th>
                <th>IP Address</th>
                <th>Date & Time</th>
            </tr>
        </thead>
        <tbody>
            {% for log in logs %}
            <tr data-action="{{ log[2] }}">
                <td>#{{ log[0] }}</td>
                <td>👤 {{ log[1] }}</td>
                <td>
                    {% if 'Login' in log[2] %}
                        <span class="action-badge action-login">🔐 {{ log[2] }}</span>
                    {% elif 'Logout' in log[2] %}
                        <span class="action-badge action-logout">🚪 {{ log[2] }}</span>
                    {% elif 'Add' in log[2] %}
                        <span class="action-badge action-add">➕ {{ log[2] }}</span>
                    {% elif 'Edit' in log[2] %}
                        <span class="action-badge action-edit">✏️ {{ log[2] }}</span>
                    {% elif 'Delete' in log[2] %}
                        <span class="action-badge action-delete">🗑️ {{ log[2] }}</span>
                    {% elif 'Upload' in log[2] %}
                        <span class="action-badge action-upload">📤 {{ log[2] }}</span>
                    {% elif 'Process' in log[2] %}
                        <span class="action-badge action-process">⚙️ {{ log[2] }}</span>
                    {% else %}
                        <span class="action-badge">{{ log[2] }}</span>
                    {% endif %}
                </span>
                </td>
                <td>{{ log[3] }}</td>
                <td>🌐 {{ log[4] }}</td>
                <td>{{ log[5] }}</td>
            </tr>
            {% endfor %}
        </tbody>
    </table>
</div>

<!-- Clear Modal -->
<div id="clearModal" class="modal">
    <div class="modal-content">
        <h3>🗑️ Clear Old Activity Logs</h3>
        <p>Delete logs older than:</p>
        <select id="clearDays" style="width:100%; padding:10px; margin:15px 0; border-radius:8px;">
            <option value="30">30 days</option>
            <option value="60">60 days</option>
            <option value="90">90 days</option>
            <option value="180">180 days</option>
            <option value="365">1 year</option>
        </select>
        <div class="modal-buttons">
            <button class="btn-confirm" onclick="confirmClear()">Confirm Delete</button>
            <button class="btn-cancel" onclick="closeClearModal()">Cancel</button>
        </div>
    </div>
</div>

<script>
    function filterTable() {
        const searchTerm = document.getElementById('searchInput').value.toLowerCase();
        const actionFilter = document.getElementById('actionFilter').value;
        const rows = document.querySelectorAll('#logsTable tbody tr');
        
        rows.forEach(row => {
            const text = row.innerText.toLowerCase();
            const action = row.getAttribute('data-action') || '';
            
            let matchSearch = searchTerm === '' || text.includes(searchTerm);
            let matchAction = actionFilter === 'all' || action.includes(actionFilter);
            
            row.style.display = (matchSearch && matchAction) ? '' : 'none';
        });
    }
    
    function refreshTable() {
        window.location.reload();
    }
    
    function openClearModal() {
        document.getElementById('clearModal').style.display = 'block';
    }
    
    function closeClearModal() {
        document.getElementById('clearModal').style.display = 'none';
    }
    
    function confirmClear() {
        const days = document.getElementById('clearDays').value;
        fetch('/activity-logs/clear', {
            method: 'POST',
            headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
            body: 'days=' + days
        }).then(response => {
            window.location.reload();
        });
    }
    
    window.onclick = function(event) {
        const modal = document.getElementById('clearModal');
        if (event.target == modal) {
            closeClearModal();
        }
    }
</script>
{% endblock %}