<?php
/**
 * Broken Link Checker
 *
 * @link              https://wordpress.org/plugins/broken-link-checker/
 * @since             1.0.0
 * @package           broken-link-checker
 *
 * @wordpress-plugin
 * Plugin Name:       Broken Link Checker
 * Plugin URI:        https://wordpress.org/plugins/broken-link-checker/
 * Description:       Easily find and fix broken links on your entire site with our Local Link checker or the new Cloud Link scanner, absolutely free! Improve user experience and SEO by ensuring all your links are working.
 * Version:           2.4.6
 * Requires at least: 5.2
 * Requires PHP:      7.4
 * Author:            WPMU DEV
 * Author URI:        https://wpmudev.com/
 * Text Domain:       broken-link-checker
 * License:           GPLv2 or later
 * License URI:       https://www.gnu.org/licenses/gpl-2.0.html
 */

/*
Broken Link Checker is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
any later version.

Broken Link Checker is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Broken Link Checker. If not, see https://www.gnu.org/licenses/gpl-2.0.html.
*/

namespace WPMUDEV_BLC;

// If this file is called directly, abort.
defined( 'WPINC' ) || die;

// Plugin version.
if ( ! defined( 'WPMUDEV_BLC_VERSION' ) ) {
	define( 'WPMUDEV_BLC_VERSION', '2.4.6' );
}

// Define WPMUDEV_BLC_PLUGIN_FILE.
if ( ! defined( 'WPMUDEV_BLC_PLUGIN_FILE' ) ) {
	define( 'WPMUDEV_BLC_PLUGIN_FILE', __FILE__ );
}

// Plugin basename.
if ( ! defined( 'WPMUDEV_BLC_BASENAME' ) ) {
	define( 'WPMUDEV_BLC_BASENAME', plugin_basename( __FILE__ ) );
}

// Plugin directory.
if ( ! defined( 'WPMUDEV_BLC_DIR' ) ) {
	define( 'WPMUDEV_BLC_DIR', plugin_dir_path( __FILE__ ) );
}

// Plugin url.
if ( ! defined( 'WPMUDEV_BLC_URL' ) ) {
	define( 'WPMUDEV_BLC_URL', plugin_dir_url( __FILE__ ) );
}
// Assets url.
if ( ! defined( 'WPMUDEV_BLC_ASSETS_URL' ) ) {
	define( 'WPMUDEV_BLC_ASSETS_URL', plugin_dir_url( __FILE__ ) . trailingslashit( 'assets' ) );
}

// Scripts version.
if ( ! defined( 'WPMUDEV_BLC_SCIPTS_VERSION' ) ) {
	define( 'WPMUDEV_BLC_SCIPTS_VERSION', '2.2.5' );
}

// SUI version number used in BLC_SHARED_UI_VERSION and enqueues.
if ( ! defined( 'BLC_SHARED_UI_VERSION_NUMBER' ) ) {
	define( 'BLC_SHARED_UI_VERSION_NUMBER', '2-12-24' );
}

// SUI version used in admin body class.
if ( ! defined( 'BLC_SHARED_UI_VERSION' ) ) {
	define( 'BLC_SHARED_UI_VERSION', 'sui-' . BLC_SHARED_UI_VERSION_NUMBER );
}

// Path to the plugin's legacy directory.
if ( ! defined( 'BLC_DIRECTORY_LEGACY' ) ) {
	define( 'BLC_DIRECTORY_LEGACY', WPMUDEV_BLC_DIR . '/legacy' );
}

// Path to legacy file.
if ( ! defined( 'BLC_PLUGIN_FILE_LEGACY' ) ) {
	//define( 'BLC_PLUGIN_FILE_LEGACY', BLC_DIRECTORY_LEGACY . '/init.php' );
	define( 'BLC_PLUGIN_FILE_LEGACY', BLC_DIRECTORY_LEGACY . '/init.php' );
}

// Autoloader.
require_once plugin_dir_path( __FILE__ ) . 'core/utils/autoloader.php';

/**
 * Run plugin activation hook to setup plugin.
 *
 * @since 2.0.0
 */

// Make sure wpmudev_blc_instance is not already defined.
if ( ! function_exists( 'wpmudev_blc_instance' ) && ! function_exists( 'WPMUDEV_BLC\wpmudev_blc_instance' ) ) {
	/**
	 * Main instance of plugin.
	 *
	 * Returns the main instance of WPMUDEV_BLC to prevent the need to use globals
	 * and to maintain a single copy of the plugin object.
	 * You can simply call WPMUDEV_BLC\instance() to access the object.
	 *
	 * @since  2.0.0
	 *
	 * @return object WPMUDEV_BLC\Core\Loader
	 */
	function wpmudev_blc_instance() {
		return Core\Loader::instance();
	}

	// Init the plugin and load the plugin instance for the first time.
	add_action( 'plugins_loaded', 'WPMUDEV_BLC\\wpmudev_blc_instance' );

	if ( isset( $_GET['wpmudev-hub'] ) && empty( get_option( 'blc_settings' ) ) ) {
		wpmudev_blc_instance();
		do_action( 'wpmudev_blc_plugin_activated' );
	}

	register_activation_hook(
		__FILE__,
		function() {
			Core\Activation::instance();
		}
	);

	register_deactivation_hook(
		__FILE__,
		function() {
			Core\Deactivation::instance();
		}
	);
}

// Load the legacy plugin.
add_action(
	'plugins_loaded',
	function() {
		require 'legacy/init.php';
	},
	11
);
