OwlCyberSecurity - MANAGER

Edit File: plugin.php

<?php
namespace ElementorSonaarPlugin;

/**
 * Class Plugin
 *
 * Main Plugin class
 * @since 1.2.0
 */

class Plugin {

/**
	 * Instance
	 *
	 * @since 1.2.0
	 * @access private
	 * @static
	 *
	 * @var Plugin The single instance of the class.
	 */
	private static $_instance = null;

/**
	 * Instance
	 *
	 * Ensures only one instance of the class is loaded or can be loaded.
	 *
	 * @since 1.2.0
	 * @access public
	 *
	 * @return Plugin An instance of the class.
	 */
	public static function instance() {
		if ( is_null( self::$_instance ) ) {
			self::$_instance = new self();
		}
		return self::$_instance;
	}

/**
	 * widget_scripts
	 *
	 * Load required plugin core files.
	 *
	 * @since 1.2.0
	 * @access public
	 */
	public function widget_scripts() {
	}
	/**
	 * Sections init
	 *
	 * @since 0.1.0
	 *
	 * @access private
	 */
	public function init_panel_section() {
		\Elementor\Plugin::instance()->elements_manager->add_category(
			'elementor-sonaar',
			array( 'title'  => esc_html__( 'Sonaar Widgets', 'sonaar-music' ), ),
			1
		);
	}
	/**
	 * Include Widgets files
	 *
	 * Load widgets files
	 *
	 * @since 1.2.0
	 * @access private
	 */
	private function include_widgets_files() {
		require_once( __DIR__ . '/widgets/sr-music-player.php' );
		require_once( __DIR__ . '/queries.php' );
	}

/**
	 * Register Widgets
	 *
	 * Register new Elementor widgets.
	 *
	 * @since 1.2.0
	 * @access public
	 */
	public function register_widgets() {
		// Its is now safe to include Widgets files
		$this->include_widgets_files();
	}
		
	/**
	 *  Plugin class constructor
	 *
	 * Register plugin action hooks and filters
	 *
	 * @since 1.2.0
	 * @access public
	 */
	public function __construct() {

// Register widget scripts
		add_action( 'elementor/init', [ $this, 'init_panel_section' ], 0 );

// Register widgets
		add_action( 'elementor/widgets/register', [ $this, 'register_widgets' ] );

}
}

// Instantiate Plugin Class
Plugin::instance();