<?php
/**
 * Plugin Name: Amber Mega Menu
 * Plugin URI: https://plugins.amberweb.lt
 * Description: Build compact, searchable mega menus from product categories, tags or WordPress menus. Two layouts, drag & drop ordering, category search, WooCommerce cart trigger, and universal shortcode output.
 * Version: 2.1.2
 * Author: Amberweb
 * Author URI: https://amberweb.lt
 * Text Domain: amber-mega-menu
 * Domain Path: /languages
 * Requires at least: 5.6
 * Requires PHP: 7.4
 * License: GPLv2 or later
 * License URI: https://www.gnu.org/licenses/gpl-2.0.html
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Free and premium are two distributions of ONE Freemius product. Only one of
 * them may boot. When the other copy is already loaded we hand our file path to
 * the SDK (set_basename) and stop: Freemius then deactivates the free copy as
 * part of the standard free -> premium upgrade, without a fatal error from
 * duplicate constants, functions or classes.
 */
$amber_mega_menu_is_premium = file_exists( plugin_dir_path( __FILE__ ) . 'premium/class-smm-pro.php' );

if ( function_exists( 'amber_mega_menu_fs' ) ) {
	amber_mega_menu_fs()->set_basename( $amber_mega_menu_is_premium, __FILE__ );
} else {

/**
 * Freemius handles licensing, payments, activation limits and premium updates
 * for both the free and the premium build of this single codebase.
 *
 * Plans, prices and activation limits are configured in the Freemius dashboard,
 * never in this code.
 */
if ( file_exists( plugin_dir_path( __FILE__ ) . 'vendor/freemius/start.php' ) ) {
	function amber_mega_menu_fs() {
		global $amber_mega_menu_fs;
		if ( ! isset( $amber_mega_menu_fs ) ) {
			require_once plugin_dir_path( __FILE__ ) . 'vendor/freemius/start.php';

			$amber_mega_menu_fs = fs_dynamic_init(
				array(
					'id'                  => '39701',
					'slug'                => 'amber-mega-menu',
					'type'                => 'plugin',
					'public_key'          => 'pk_e61675066c6c08c30f8e87a35d0a7',
					'is_premium'          => file_exists( plugin_dir_path( __FILE__ ) . 'premium/class-smm-pro.php' ),
					'premium_suffix'      => 'Pro',
					'has_premium_version' => true,
					'has_addons'          => false,
					'has_paid_plans'      => true,
					'is_org_compliant'    => true,
					'menu'                => array(
						'slug'    => 'amber-mega-menu',
						'support' => false,
						'contact' => false,
						'account' => true,
						'pricing' => true,
					),
				)
			);
		}
		return $amber_mega_menu_fs;
	}
	amber_mega_menu_fs();
	do_action( 'amber_mega_menu_fs_loaded' );
}

define( 'AMBER_MEGA_MENU_VERSION', '2.1.2' );
define( 'AMBER_MEGA_MENU_FILE', __FILE__ );
define( 'AMBER_MEGA_MENU_DIR', plugin_dir_path( __FILE__ ) );
define( 'AMBER_MEGA_MENU_URL', plugin_dir_url( __FILE__ ) );
define( 'AMBER_MEGA_MENU_CPT', 'smm_menu' );

require_once AMBER_MEGA_MENU_DIR . 'includes/class-smm-features.php';
require_once AMBER_MEGA_MENU_DIR . 'includes/class-smm-source.php';
require_once AMBER_MEGA_MENU_DIR . 'includes/class-smm-admin.php';
require_once AMBER_MEGA_MENU_DIR . 'includes/class-smm-settings.php';
require_once AMBER_MEGA_MENU_DIR . 'includes/class-smm-license.php';
require_once AMBER_MEGA_MENU_DIR . 'includes/class-smm-render.php';

# --- Premium build only. Freemius strips this block from the free ZIP.
# The file_exists() check keeps the free build safe even if it is not stripped. ---
#!if!premium_only
if ( file_exists( AMBER_MEGA_MENU_DIR . 'premium/class-smm-pro.php' )
	&& ( ! function_exists( 'amber_mega_menu_fs' ) || amber_mega_menu_fs()->can_use_premium_code() ) ) {
	define( 'AMBER_MEGA_MENU_PRO', true );
	require_once AMBER_MEGA_MENU_DIR . 'premium/class-smm-pro.php';
	add_action( 'plugins_loaded', array( 'Amber_Mega_Menu_Pro', 'init' ), 5 );
}
#endif

add_action( 'init', 'amber_mega_menu_register_cpt' );
function amber_mega_menu_register_cpt() {
	register_post_type(
		AMBER_MEGA_MENU_CPT,
		array(
			'labels'       => array(
				'name'               => __( 'Mega Menus', 'amber-mega-menu' ),
				'singular_name'      => __( 'Mega Menu', 'amber-mega-menu' ),
				'add_new_item'       => __( 'Add Mega Menu', 'amber-mega-menu' ),
				'edit_item'          => __( 'Edit Mega Menu', 'amber-mega-menu' ),
				'menu_name'          => __( 'Mega Menus', 'amber-mega-menu' ),
			),
			'public'       => false,
			// Editing happens on the plugin's own settings screens, not the post editor.
			'show_ui'      => false,
			'show_in_menu' => false,
			'supports'     => array( 'title' ),
			'capability_type' => 'post',
			'map_meta_cap'    => true,
		)
	);
}

/**
 * Anyone landing on the classic post editor for a mega menu (old bookmarks,
 * links saved before the dedicated settings screens existed) is sent to the
 * plugin screen instead of hitting a permission error.
 */
add_action( 'load-post.php', 'amber_mega_menu_redirect_legacy_editor' );
add_action( 'load-post-new.php', 'amber_mega_menu_redirect_legacy_editor' );
function amber_mega_menu_redirect_legacy_editor() {
	// Read-only routing parameters; the redirect only navigates to an admin page.
	$type = isset( $_GET['post_type'] ) ? sanitize_key( wp_unslash( $_GET['post_type'] ) ) : ''; // phpcs:ignore WordPress.Security.NonceVerification.Recommended
	$id   = isset( $_GET['post'] ) ? (int) $_GET['post'] : 0; // phpcs:ignore WordPress.Security.NonceVerification.Recommended
	if ( $id ) {
		$type = get_post_type( $id );
	}
	if ( AMBER_MEGA_MENU_CPT !== $type ) {
		return;
	}
	$args = array( 'page' => Amber_Mega_Menu_Settings::PAGE );
	if ( $id ) {
		$args['action'] = 'edit';
		$args['menu']   = $id;
	}
	wp_safe_redirect( add_query_arg( $args, admin_url( 'admin.php' ) ) );
	exit;
}

Amber_Mega_Menu_Admin::init();
Amber_Mega_Menu_Settings::init();
Amber_Mega_Menu_License::init();
Amber_Mega_Menu_Render::init();

}