README

Extra Package PHP Database Migration that is compatible with procedural PHP and WordPress. This project provides a database migration specifically for WordPress projects. Heavily influenced by Laravel and/or Symfony migration and inspired by CakePHP/Phinx cakephp/phinx, this project originated from a personal need and is still in beta development. All inputs are highly appreciated.

📦 Features

• Create, Migrate and rollback migration
• PHP CLI support (vendor/bin/mi-grator)
• Native WordPress CLI (wp mi-grator) support
• Supported commands to make migration, migrate new migration, and/or reset migration

🧩 Dependencies

• PHP 7.4+ or 8.x
• Composer (for autoloading)
• Symfony Consolesymfony/console (for cli command)
• PHP dotenvvlucas/phpdotenv (for loading .env file)
• WP-CLI (for WordPress command-line integration)
• WordPress (optional, only for WP CLI support)

Autoloading and command registration are handled automatically via Composer.

📁 Project Directory Structure (after installation directories)

your-project
├── migrations/
│ ├── 2025_08_07_000000_create_user_table.php
│ └── 2025_08_07_000000_create_user_detail_table.php
├── vendor/
│ ├── wijoc/mi-grator
│ │ ├── Commands
│ │ └── Migrations
| ├── Kernel.php
│ └── QueryBuilder.php

🧰 Requirements

• WordPress 6.2+
• PHP 8.0+

🚧 Installation

1. You can install the library via Composer:

composer  require  wijoc/mi-grator

or copy from this repository and move it to your project directory

git clone git@github.com:wijoc/validify-mi.git
mv wijoc/mi-grator /project-dir

1. Set env or constant for migration table name and migration path

DB_HOST={your_databe_host}
DB_USER={your_databe_username}
DB_PASSWORD={your_databe_password}
DB_NAME={your_databe_name}

MIGRATION_TABLE={your_migration_table_name} # By default this will set to 'migration'
MIGRATION_FILE_PATH={your_migration_table_name} # By default this will set to directory ./migrations

Usage

💻 In Plain PHP (non-WordPress)

Use the CLI binary provided:

./vendor/bin/mygrator make:migration create_users_table --table=users
./vendor/bin/mygrator migrate
./vendor/bin/mygrator migrate:fresh
./vendor/bin/mygrator migrate:rollback
./vendor/bin/mygrator migrate:reset

You can include these in your deployment scripts, CI/CD pipelines, or setup scripts.

🧩 In WordPress (via WP-CLI)

If you're using WordPress and WP-CLI, and your theme/plugin loads vendor/autoload.php, you're ready to go:

wp mi-grator make:migration create_users_table --table=users
wp mi-grator migrate
wp mi-grator migrate:rollback

⚠️ Ensure your theme or plugin loads Composer autoloader:

require_once **DIR** . '/vendor/autoload.php';

You can also use a must-use plugin (mu-plugin) to include the autoloader automatically if you're building a distributable plugin.

📃 License

MIT License

🤝 Contributions

Pull requests are welcome! If you find a bug or have a feature request, feel free to open an issue.