<?php
require 'db_connection.php';
session_start();

// Check if admin is logged in
if (!isset($_SESSION['role']) || $_SESSION['role'] !== 'admin') {
    header("Location: login.php");
    exit;
}

// Check if the user ID is provided
if (isset($_GET['id'])) {
    $user_id = intval($_GET['id']);

    // Delete user
    $stmt = $conn->prepare("DELETE FROM users WHERE id = ?");
    $stmt->bind_param("i", $user_id);

    if ($stmt->execute()) {
        header("Location: admin_dashboard.php");
        exit;
    } else {
        echo "Error deleting user.";
    }
} else {
    header("Location: admin_dashboard.php");
    exit;
}
?>