<?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!');
}


/*
*
*/
class Fbpatch {

	const SLUG_TOOGLE_ADMIN_MENU = ['_name'=>'toogle_admin_menu_url_fbpatch', 'toggle'=>'toggle', 'show'=>'show', 'hide'=>'hide'];
	const OPTION_TOGGLE_MENU = ['_name'=>'toggle_admin_menu_option_fbpatch', 'show'=>'show', 'hide'=>'hide'];
	const NONCE = ['_name'=>'nonce_name', '_action'=>'action_name'];
	const ADMIN_POST_PATCH_CHOICE = 'add_patches';

	private static $_patches = [
		'_name'=>'fbpatch_list_of_patches',
		'calculations'=>['checked'=>'false', 'title'=>'calculations title', 'description'=>'calculation description'],
		'hide_show'=>['checked'=>'false', 'title'=>'hide/show title', 'description'=>'hide/show description'],
	];
	//private static $_patches = ['_name'=>'fbpatch_list_of_patches', 'hide_show'];
	//private static $_patches = ['_name'=>'fbpatch_list_of_patches'];

	private static function set_option_patches() {
		error_log("---");
		/*
		* get the list of patches in option
		* create option if needed
		*
		*/
		$raw_patches_option = get_option(self::$_patches['_name']);
		error_log("raw_patches_option: " . json_encode($raw_patches_option));
		if (false === $raw_patches_option) {
			add_option(self::$_patches['_name']);
		}
		$patches_option = unserialize($raw_patches_option);
		if (empty($patches_option)) {
			$patches_option = array();
		}

		/*
		* if the option miss patches, add them
		*
		*/
		error_log("patches_option before 1: " . json_encode($patches_option));
		foreach (self::$_patches as $patch => $data) {
			if ($patch === '_name') {
				continue;
			}
			if (isset($patches_option[$patch])) {
				continue;
			}
			$patches_option[$patch] = $data;
		}
		error_log("patches_option after 1: " . json_encode($patches_option));

		/*
		* if the option has additional patches, delete them
		*
		*/
		error_log("patches_option before 2: " . json_encode($patches_option));
		foreach ($patches_option as $patch => $data) {
			if (isset(self::$_patches[$patch])) {
				continue;
			}
			unset($patches_option[$patch]);
		}
		error_log("patches_option after 2: " . json_encode($patches_option));

		/*
		* change the option list with the update patches
		*
		*/
		ksort($patches_option);
		error_log("ksorted patches_option: " . json_encode($patches_option));
		$serialize_patches_option = serialize($patches_option);
		error_log("serialize patches_option: " . json_encode($serialize_patches_option));
		update_option(self::$_patches['_name'], $serialize_patches_option);
	}
	public static function get_patches() {
		self::set_option_patches();
		$patches = get_option(self::$_patches['_name']);
		return unserialize($patches);
	}
	public static function set_patchs($query) {
	}
}


?>