sam-sales/barobill_registration/init_db.php

<?php
try {
    if (!file_exists("../lib/mydb.php")) {
        throw new Exception("Required library file ../lib/mydb.php not found.");
    }
    require_once("../lib/mydb.php");

    $pdo = db_connect();
    
    $sql = "CREATE TABLE IF NOT EXISTS barobill_members (
        id INT AUTO_INCREMENT PRIMARY KEY,
        biz_no VARCHAR(20) NOT NULL UNIQUE,
        corp_name VARCHAR(100) NOT NULL,
        ceo_name VARCHAR(50) NOT NULL,
        addr VARCHAR(255),
        biz_type VARCHAR(50),
        biz_class VARCHAR(50),
        barobill_id VARCHAR(50) NOT NULL,
        barobill_pwd VARCHAR(100),
        manager_name VARCHAR(50),
        manager_email VARCHAR(100),
        manager_hp VARCHAR(20),
        created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
        updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;";

    $pdo->exec($sql);
    echo "Table 'barobill_members' initialized successfully.";
} catch (Throwable $e) {
    echo "Error: [" . get_class($e) . "] " . $e->getMessage();
}