Add-on Directories¶

Required Directory¶

The directory app/addons/<add-on name> is mandatory for every add-on.

All the add-on files except for templates should reside in this directory:

• addon.xml - file describes main add-on data, that is necessary to install and delete the add-on.
• func.php - functions used by the add-on controllers.
• init.php - primary function - registration of a list of hooks that will be used by the add-on.
• config.php - configuration data of the add-on.

and the following directories:

• controllers - directory contains files of the add-on controllers and also files of pre- and postcontrollers of the program standard controllers.
• schemas - directory with files extending standard schemas of the program.

Additional Templates Directories¶

An add-on can use the following directories in addition to the required one:

• var/themes_repository/responsive/templates/addons/<add-on name>—customer area templates
• design/backend/templates/addons/<add-on name>—administration panel templates
• var/themes_repository/responsive/mail/templates/addons/<add-on name>—e-mail templates