first commit

plugins/system/quantummenus/script.php

@@ -0,0 +1,56 @@
+<?php
+/**
+ * @package    quantummenus
+ * @author     Dmitry Tsymbal <cymbal@delo-design.ru>
+ * @copyright  Copyright © 2019 Delo Design & NorrNext. All rights reserved.
+ * @license    GNU General Public License version 3 or later; see license.txt
+ * @link       https://www.norrnext.com
+ */
+
+use Joomla\CMS\Factory;
+use Joomla\CMS\Version;
+
+defined('_JEXEC') or die;
+
+/**
+ * Quantummanagermedia script file.
+ *
+ * @package     A package name
+ * @since       1.0
+ */
+class plgSystemQuantummenusInstallerScript
+{
+
+	/**
+	 * Called after any type of action
+	 *
+	 * @param   string            $route    Which action is happening (install|uninstall|discover_install|update)
+	 * @param   JAdapterInstance  $adapter  The object responsible for running this script
+	 *
+	 * @return  boolean  True on success
+	 */
+	public function postflight($route, $adapter)
+	{
+		if (
+			$route === 'install' &&
+			version_compare((new Version())->getShortVersion(), '4.0', '>=')
+		)
+		{
+			$this->enablePlugin($adapter);
+		}
+
+	}
+
+
+	protected function enablePlugin($parent)
+	{
+		$plugin          = new stdClass();
+		$plugin->type    = 'plugin';
+		$plugin->element = $parent->getElement();
+		$plugin->folder  = (string) $parent->getParent()->manifest->attributes()['group'];
+		$plugin->enabled = 1;
+
+		Factory::getDbo()->updateObject('#__extensions', $plugin, ['type', 'element', 'folder']);
+	}
+
+}