/home/awneajlw/.trash/admin/users.php
<?php
require_once '../config/database.php';
require_once '../includes/auth.php';
requireAdmin();

$database = new Database();
$db = $database->getConnection();

$search = isset($_GET['search']) ? $_GET['search'] : '';
$page = isset($_GET['page']) ? (int)$_GET['page'] : 1;
$limit = 10;
$offset = ($page - 1) * $limit;

// Build query
$query = "SELECT * FROM users WHERE role = 'user'";
$count_query = "SELECT COUNT(*) as total FROM users WHERE role = 'user'";
$params = [];

if ($search) {
    $query .= " AND (name LIKE ? OR email LIKE ? OR phone LIKE ?)";
    $count_query .= " AND (name LIKE ? OR email LIKE ? OR phone LIKE ?)";
    $search_term = "%$search%";
    $params = [$search_term, $search_term, $search_term];
}

$query .= " ORDER BY created_at DESC LIMIT $limit OFFSET $offset";

// Get total count
$stmt = $db->prepare($count_query);
$stmt->execute($params);
$total_records = $stmt->fetch(PDO::FETCH_ASSOC)['total'];
$total_pages = ceil($total_records / $limit);

// Get users
$stmt = $db->prepare($query);
$stmt->execute($params);
$users = $stmt->fetchAll(PDO::FETCH_ASSOC);
?>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Manage Users - Opti-Vision Eye Clinic</title>
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
    <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css" rel="stylesheet">
    <link href="../assets/css/style.css" rel="stylesheet">
</head>
<body class="bg-light">
    <!-- Navigation -->
    <nav class="navbar navbar-expand-lg navbar-dark bg-primary shadow-sm">
        <div class="container-fluid">
            <a class="navbar-brand fw-bold" href="../index.php">
                <i class="fas fa-eye me-2"></i>Opti-Vision Admin
            </a>
            <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav">
                <span class="navbar-toggler-icon"></span>
            </button>
            <div class="collapse navbar-collapse" id="navbarNav">
                <ul class="navbar-nav ms-auto">
                    <li class="nav-item">
                        <a class="nav-link" href="dashboard.php">Dashboard</a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link" href="appointments.php">Appointments</a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link active" href="users.php">Users</a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link" href="services.php">Services</a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link" href="doctors.php">Doctors</a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link" href="messages.php">Messages</a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link" href="../logout.php">Logout</a>
                    </li>
                </ul>
            </div>
        </div>
    </nav>

    <div class="container-fluid py-4">
        <div class="row">
            <div class="col-12">
                <div class="d-flex justify-content-between align-items-center mb-4">
                    <h2 class="fw-bold">Manage Users</h2>
                    <div class="d-flex gap-2">
                        <a href="dashboard.php" class="btn btn-outline-secondary">
                            <i class="fas fa-arrow-left me-2"></i>Back to Dashboard
                        </a>
                    </div>
                </div>
                
                <!-- Search -->
                <div class="card dashboard-card mb-4">
                    <div class="card-body">
                        <form method="GET" class="row g-3">
                            <div class="col-md-8">
                                <input type="text" class="form-control" name="search" 
                                       placeholder="Search by name, email, or phone..." 
                                       value="<?php echo htmlspecialchars($search); ?>">
                            </div>
                            <div class="col-md-4">
                                <button type="submit" class="btn btn-primary">
                                    <i class="fas fa-search me-2"></i>Search
                                </button>
                            </div>
                        </form>
                    </div>
                </div>
                
                <!-- Users Table -->
                <div class="card dashboard-card">
                    <div class="card-body">
                        <?php if (empty($users)): ?>
                            <div class="text-center py-5">
                                <i class="fas fa-users fa-3x text-muted mb-3"></i>
                                <h5 class="text-muted">No users found</h5>
                                <p class="text-muted">Try adjusting your search criteria.</p>
                            </div>
                        <?php else: ?>
                            <div class="table-responsive">
                                <table class="table table-hover">
                                    <thead>
                                        <tr>
                                            <th>ID</th>
                                            <th>Name</th>
                                            <th>Email</th>
                                            <th>Phone</th>
                                            <th>Registered</th>
                                            <th>Actions</th>
                                        </tr>
                                    </thead>
                                    <tbody>
                                        <?php foreach($users as $user): ?>
                                        <tr>
                                            <td>#<?php echo $user['id']; ?></td>
                                            <td>
                                                <strong><?php echo htmlspecialchars($user['name']); ?></strong>
                                            </td>
                                            <td><?php echo htmlspecialchars($user['email']); ?></td>
                                            <td><?php echo htmlspecialchars($user['phone']); ?></td>
                                            <td><?php echo date('M d, Y', strtotime($user['created_at'])); ?></td>
                                            <td>
                                                <div class="btn-group btn-group-sm">
                                                    <button class="btn btn-outline-primary" 
                                                            onclick="viewUser(<?php echo $user['id']; ?>)"
                                                            title="View Details">
                                                        <i class="fas fa-eye"></i>
                                                    </button>
                                                    <button class="btn btn-outline-info" 
                                                            onclick="viewAppointments(<?php echo $user['id']; ?>)"
                                                            title="View Appointments">
                                                        <i class="fas fa-calendar"></i>
                                                    </button>
                                                </div>
                                            </td>
                                        </tr>
                                        <?php endforeach; ?>
                                    </tbody>
                                </table>
                            </div>
                            
                            <!-- Pagination -->
                            <?php if ($total_pages > 1): ?>
                            <nav aria-label="Users pagination" class="mt-4">
                                <ul class="pagination justify-content-center">
                                    <?php if ($page > 1): ?>
                                        <li class="page-item">
                                            <a class="page-link" href="?page=<?php echo $page - 1; ?>&search=<?php echo urlencode($search); ?>">Previous</a>
                                        </li>
                                    <?php endif; ?>
                                    
                                    <?php for ($i = 1; $i <= $total_pages; $i++): ?>
                                        <li class="page-item <?php echo $i == $page ? 'active' : ''; ?>">
                                            <a class="page-link" href="?page=<?php echo $i; ?>&search=<?php echo urlencode($search); ?>"><?php echo $i; ?></a>
                                        </li>
                                    <?php endfor; ?>
                                    
                                    <?php if ($page < $total_pages): ?>
                                        <li class="page-item">
                                            <a class="page-link" href="?page=<?php echo $page + 1; ?>&search=<?php echo urlencode($search); ?>">Next</a>
                                        </li>
                                    <?php endif; ?>
                                </ul>
                            </nav>
                            <?php endif; ?>
                        <?php endif; ?>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
    <script>
        function viewUser(id) {
            alert('View user details feature will be implemented soon.');
        }
        
        function viewAppointments(id) {
            window.location.href = 'appointments.php?user_id=' + id;
        }
    </script>
</body>
</html>