Elementor Plugin Generator

<?php
/**
 * Plugin Name: My Elementor Plugin
 * Description: My Elementor Plugin Description
 * Version: 1.0
 * Author: WP Skills
 * Author URI: https://wp-skills.com
 * Text Domain: text-domain
 * Requires PHP: 7.0
 * Requires Plugins: elementor
 */

// A direct request for this file must not execute it.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

final class My_Elementor_Plugin_Elementor_Addon {

	const VERSION                   = '1.0';
	const MINIMUM_ELEMENTOR_VERSION = '2.0';
	const MINIMUM_PHP_VERSION       = '7.0';

	private static $instance = null;

	public static function instance(): My_Elementor_Plugin_Elementor_Addon {
		if ( is_null( self::$instance ) ) {
			self::$instance = new self();
		}

		return self::$instance;
	}

	private function __construct() {
		if ( $this->check_compatibility() ) {
			add_action( 'elementor/init', array( $this, 'init' ) );
		}
	}

	/**
	 * Checks whether the site meets this addon's requirements.
	 *
	 * Each failure registers its own notice and stops, so the admin sees the
	 * first thing that is actually wrong rather than all three at once.
	 */
	public function check_compatibility(): bool {
		if ( ! did_action( 'elementor/loaded' ) ) {
			add_action( 'admin_notices', array( $this, 'notice_missing_elementor' ) );
			return false;
		}

		if ( ! version_compare( ELEMENTOR_VERSION, self::MINIMUM_ELEMENTOR_VERSION, '>=' ) ) {
			add_action( 'admin_notices', array( $this, 'notice_elementor_version' ) );
			return false;
		}

		if ( version_compare( PHP_VERSION, self::MINIMUM_PHP_VERSION, '<' ) ) {
			add_action( 'admin_notices', array( $this, 'notice_php_version' ) );
			return false;
		}

		return true;
	}

	/*
	 * Each notice names this plugin and reads its requirement from the constant
	 * above, so the message and the check can never disagree.
	 */

	public function notice_missing_elementor(): void {
		printf(
			'<div class="notice notice-warning is-dismissible"><p>%s</p></div>',
			sprintf(
				/* translators: %s: plugin name. */
				esc_html__( '%s requires Elementor to be installed and activated.', 'text-domain' ),
				'<strong>' . esc_html__( 'My Elementor Plugin', 'text-domain' ) . '</strong>'
			)
		);
	}

	public function notice_elementor_version(): void {
		printf(
			'<div class="notice notice-warning is-dismissible"><p>%s</p></div>',
			sprintf(
				/* translators: 1: plugin name, 2: minimum Elementor version. */
				esc_html__( '%1$s requires Elementor %2$s or higher.', 'text-domain' ),
				'<strong>' . esc_html__( 'My Elementor Plugin', 'text-domain' ) . '</strong>',
				esc_html( self::MINIMUM_ELEMENTOR_VERSION )
			)
		);
	}

	public function notice_php_version(): void {
		printf(
			'<div class="notice notice-warning is-dismissible"><p>%s</p></div>',
			sprintf(
				/* translators: 1: plugin name, 2: minimum PHP version. */
				esc_html__( '%1$s requires PHP %2$s or higher.', 'text-domain' ),
				'<strong>' . esc_html__( 'My Elementor Plugin', 'text-domain' ) . '</strong>',
				esc_html( self::MINIMUM_PHP_VERSION )
			)
		);
	}

	public function init(): void {
		load_plugin_textdomain( 'text-domain', false, dirname( plugin_basename( __FILE__ ) ) . '/languages' );

		// These are the registration hooks Elementor fires from 3.5 onwards.
		// Each callback receives the manager it should register with.
		add_action( 'elementor/widgets/register', array( $this, 'register_widgets' ) );
		add_action( 'elementor/controls/register', array( $this, 'register_controls' ) );
	}

	public function register_widgets( \Elementor\Widgets_Manager $widgets_manager ): void {
		// Include your widget file, then register the class it defines.
		// require_once __DIR__ . '/widgets/my-widget.php';
		// $widgets_manager->register( new \My_Elementor_Widget() );
	}

	public function register_controls( \Elementor\Controls_Manager $controls_manager ): void {
		// Include your control file, then register the class it defines.
		// require_once __DIR__ . '/controls/my-control.php';
		// $controls_manager->register( new \My_Elementor_Control() );
	}
}

function My_Elementor_Plugin_load_elementor_addon(): void {
	My_Elementor_Plugin_Elementor_Addon::instance();
}
add_action( 'plugins_loaded', 'My_Elementor_Plugin_load_elementor_addon' );