<?php

/*******************************************************************

    Module        : /Web/Param.php
    Created By    : Siau Pheng (siaupheng@3fonia.com).
    Created Date  : November 14th, 2013.
    Last Modified : October 16th, 2026.

    (c) 3FONIA Software; WWW.3FONIA.COM.

*******************************************************************/

declare(strict_types=1);

namespace Webapp\Web;

use \flight\Engine;

/**
 * Class Param
 * 
 * Manajemen Variable Request dari GET / POST.
 *
 * @license MIT, https://www.3fonia.com
 * @copyright Copyright (c) 2008-2026, Siau Pheng <siaupheng@3fonia.com>
 * 
 * @package Webapp\Web
 */

final class Param {
    private static $__ahasil = [];
    
    public function __construct() {
        if (count(self::$__ahasil)==0) self::__data();
    }

    private static function __data(): void {
        global $app;
        if (empty($app)) $app = \Flight::app();
        $_asumber = $app->request()->query->getData() + $app->request()->data->getData();
        foreach ($_asumber as $__key => $__val) {
            if (in_array($__val, ['true','false'])) { $__val = ($__val === 'true'); }
            else if (is_string($__val)) $__val = urldecode(self::safeSQL($__val));
            self::$__ahasil[$__key] = $__val;
        }
    }

    public static function safeSQL(string $str = ""): string {
        $_se = ["\\","\0","\n","\r","\x1a","'",'"'];
        $_re = ["\\\\","\\0","\\n","\\r","\Z","\'",'\"'];
        return str_replace($_se, $_re, $str);
    }

    public static function Get(string $key = "", mixed $def = null): mixed {
        if (empty(self::$__ahasil)) self::__data();
        if (isset(self::$__ahasil[$key])) return self::$__ahasil[$key];
        return $def;
    }

    public static function Int(string $key = "", int $def = 0): int {
        if (empty(self::$__ahasil)) self::__data();
        if (isset(self::$__ahasil[$key])) return (int) self::$__ahasil[$key];
        return $def;
    }

    public static function Float(string $key = "", float $def = 0): float {
        if (empty(self::$__ahasil)) self::__data();
        if (isset(self::$__ahasil[$key])) return (float) self::$__ahasil[$key];
        return $def;
    }

    public static function Get_All(): array {
        if (count(self::$__ahasil)==0) self::__data();
        return self::$__ahasil;
    }

}

?>