TutorialExamplePlugin.php

<?php
namespace APP\plugins\generic\tutorialExample;

use PKP\plugins\GenericPlugin;

class TutorialExamplePlugin extends GenericPlugin
{
    public function register($category, $path, $mainContextId = NULL)
	{
        // Register the plugin even when it is not enabled
        $success = parent::register($category, $path);

        if ($success && $this->getEnabled()) {
            // Do something when the plugin is enabled
        }

        return $success;
    }

    /**
     * Provide a name for this plugin
     *
     * The name will appear in the Plugin Gallery where editors can
     * install, enable and disable plugins.
     */
    public function getDisplayName()
	{
        return 'Tutorial Example';
    }

    /**
     * Provide a description for this plugin
     *
     * The description will appear in the Plugin Gallery where editors can
     * install, enable and disable plugins.
     */
    public function getDescription()
	{
        return 'This plugin is an example created for a tutorial on how to create a plugin.';
    }
}