<?php
namespace FBPATCH;

/*
* it means someone outside wp is accessing the file, in this case kill it.
*/
if (!defined('ABSPATH')) {
	die('You can not access this file!');
}


/*
* the construction of the admin menu page
*
*/
function plugin_content() {
	$patches = Fbpatch::get_patches();
	error_log("in plugin_content, patches: ".json_encode($patches));
	$nonce = Fbpatch::NONCE;
	$admin_post_patches = Fbpatch::ADMIN_POST_PATCH_CHOICE;
	ob_start();
		include(plugin_dir_path(__DIR__) . '/html/menu.html');
	$html = ob_get_clean();

	echo $html;
}


function patches_choice() {
	$nonce = Fbpatch::NONCE;
	if (!isset($_POST[$nonce['_name']])) {
		\FBPATCH\redirect_menu_referer($_POST);
		exit;
	}
	if (!wp_verify_nonce($_POST[$nonce['_name']], $nonce['_action'])) {
		\FBPATCH\redirect_menu_referer($_POST);
		exit;
	}

	/*
	* 
	*
[24-Mar-2024 12:24:08 UTC] -> _POST {
	"action":"add_patches",
	"nonce_name":"7eeb560dc0",
	"_wp_http_referer":"\/wp-admin\/admin.php?page=fbpatch-plugin",
	"hide_show":"on"
}
	*/
	error_log("-> _POST: " . json_encode($_POST));
	$pathes_on = array();
	foreach($_POST as $key => $value) {
		if ($value !== 'on') {
			continue;
		}
		$pathes_on[] = $key;
	}
	error_log("-> pathes_update: " . json_encode($pathes_on));
	Fbpatch::set_patches($pathes_on);

	\FBPATCH\redirect_menu_referer($_POST);
}
add_action('admin_post_'.Fbpatch::ADMIN_POST_PATCH_CHOICE, __NAMESPACE__.'\patches_choice');


function redirect_menu_referer($post) {
	if (!isset($post)) {
		wp_redirect(admin_url(), 301);
		exit;
	}
	if (is_null($post)) {
		wp_redirect(admin_url(), 301);
		exit;
	}
	if (empty($post)) {
		wp_redirect(admin_url(), 301);
		exit;
	}

	if (!isset($post['_wp_http_referer'])) {
		wp_redirect(admin_url(), 301);
		exit;
	}

	wp_redirect(home_url($post['_wp_http_referer']), 301);
	exit;
}


?>