Extending Commerce

You can customize Craft Commerce beyond configuration by introducing your own code in several ways:

• Using template hooks to add your own UI elements to Commerce views in the control panel.
• Writing a plugin or module that uses events to customize functionality as classes are registered and things happen in the order lifecycle, including:
  • Registering custom adjusters to modify pricing.
  • Registering custom shipping methods.
  • Registering additional purchasables.
  • Customizing or replacing the tax engine.
• Writing custom plugins that add support for additional payment gateways.