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Paid AddonPurchase Multi-Tenancy | Install via your site's addon page or download from your account

Multi-Tenancy

Distribute subsites across servers and databases for performance and security

Requirements​

  • WordPress 5.3 or higher
  • PHP 7.4 or higher
  • Multisite Ultimate plugin (active)

Installation​

  1. Upload the addon files to your /wp-content/plugins/ directory
  2. Activate the plugin through the 'Plugins' menu in WordPress
  3. Configure the addon settings in the network admin

Development​

Setup​

# Install dependencies
composer install
npm install

# Run tests
npm run test

# Run code standards checks
vendor/bin/phpcs
vendor/bin/phpstan

# Fix code style issues
vendor/bin/phpcbf

# Build for production
npm run build

Project Structure​

ultimate-multisite-addon-template/
├── inc/                          # PHP classes and includes
│   ├── class-multisite-ultimate-updater.php  # Update handler
│   └── class-multi_tenancy-main.php             # Main functionality
├── tests/                        # Unit tests
│   ├── bootstrap.php            # Test bootstrap
│   ├── class-*-base.php         # Base test class
│   └── class-*-test.php         # Test cases
├── views/                       # Template files
├── assets/                      # Static assets
│   ├── css/                     # Stylesheets
│   ├── js/                      # JavaScript files
│   └── images/                  # Images
├── lang/                        # Language files
├── composer.json                # PHP dependencies
├── package.json                 # Node.js dependencies
├── phpunit.xml.dist             # PHPUnit configuration
├── .phpcs.xml.dist              # Code standards configuration
└── rector.php                   # Code modernization rules

Testing​

The addon includes a comprehensive testing framework:

  • Unit Tests: PHPUnit-based tests with WordPress test suite
  • Base Test Class: Provides helper methods for common test scenarios
  • Test Coverage: Configured to track code coverage
  • Multisite Testing: Tests run in multisite environment

Code Standards​

  • WordPress Coding Standards: Enforced via PHPCS
  • PHP 7.4+ Compatibility: Modern PHP features supported
  • Static Analysis: PHPStan integration for type checking
  • Code Modernization: Rector rules for PHP upgrades

Build System​

  • Asset Processing: Minification for CSS/JS files
  • Translation: POT file generation
  • Packaging: Archive creation for distribution
  • Development Mode: Unminified assets for debugging

Configuration​

The addon supports various configuration options accessible through the network admin interface.

Hooks and Filters​

Actions​

  • ultimate-multisite-addon-template_init - Fired after addon initialization
  • ultimate-multisite-addon-template_loaded - Fired after all addon files are loaded

Filters​

  • ultimate-multisite-addon-template_settings - Modify addon settings
  • ultimate-multisite-addon-template_enabled - Override addon enable/disable status

License​

This addon is licensed under the GPL v3 or later.

Support​

For support and documentation, visit MultisiteUltimate.com

Changelog​

  • Version 1.0.1 (2025-09-28): rename prefix to ultimate-multisite; update text domain; version bump.

  • Version (2025-09-28): rename prefix to ultimate-multisite; update text domain; version bump.