<?php
require_once __DIR__ . '/config.php';

try {
    $pdo = db();

    $pdo->exec("CREATE TABLE IF NOT EXISTS members (
        id INT AUTO_INCREMENT PRIMARY KEY,
        name VARCHAR(255) NOT NULL,
        email VARCHAR(255) NOT NULL UNIQUE,
        joined_at DATETIME NOT NULL,
        status VARCHAR(50) NOT NULL DEFAULT 'active'
    );");

    // Check if table is empty before inserting
    $stmt = $pdo->query("SELECT COUNT(*) FROM members");
    if ($stmt->fetchColumn() == 0) {
        $stmt = $pdo->prepare("INSERT INTO members (name, email, joined_at, status) VALUES (?, ?, ?, ?)");

        $members = [
            ['Alice Johnson', 'alice@example.com', '2023-01-15 10:30:00', 'active'],
            ['Bob Williams', 'bob@example.com', '2023-02-20 14:00:00', 'active'],
            ['Charlie Brown', 'charlie@example.com', '2023-03-05 09:00:00', 'active'],
            ['Diana Miller', 'diana@example.com', '2023-04-10 18:45:00', 'unsubscribed'],
            ['Ethan Davis', 'ethan@example.com', '2023-05-22 11:20:00', 'active'],
        ];

        foreach ($members as $member) {
            $stmt->execute($member);
        }

        echo "Database setup complete. `members` table created and populated.\n";
    } else {
        echo "`members` table already exists and contains data. Skipping population.\n";
    }

} catch (PDOException $e) {
    die("Database setup failed: " . $e->getMessage() . "\n");
}