.-.-.-.-.-

<?php
namespace Bitrix\Landing;

class Help
{
	const DEFAULT_ZONE_ID = 'en';

/**
	 * @var array B24 domains.
	 */
	protected static $domains = array(
		'ru' => 'bitrix24.ru',
		'by' => 'bitrix24.by',
		'kz' => 'bitrix24.kz',

'ua' => 'bitrix24.ua',

'en' => 'bitrix24.com',
		'de' => 'bitrix24.de',
		'es' => 'bitrix24.es',
		'br' => 'bitrix24.com.br',
		'pl' => 'bitrix24.pl',
		'fr' => 'bitrix24.fr',
		'cn' => 'bitrix24.cn',
		'in' => 'bitrix24.in',
		'eu' => 'bitrix24.eu',
		'tr' => 'bitrix24.com.tr',
		'it' => 'bitrix24.it',
		'id' => 'bitrix24.id',
		'vn' => 'bitrix24.vn',
		'jp' => 'bitrix24.jp'
	);

/**
	 * @var array Help url's ids.
	 */
	protected static $helpUrl = array(
		'SITE_LIMIT_REACHED' => array(
			'ru' => '6519197',
			'ua' => '6524403',
			'en' => '6588287',
			'de' => '6630821',
			'es' => '6529315',
			'br' => '7014601',
			'fr' => '8460105',
			'pl' => '10187232'
		),
		'LANDING_EDIT' => array(
			'ru' => 's105667',
			'ua' => 's105681',
			'en' => 's95157',
			'de' => 's95161',
			'es' => 's95265',
			'br' => 's119713',
			'fr' => 's110613',
			'pl' => 's127232'
		),
		'DOMAIN_EDIT' => array(
			'ru' => '6624333',
			'ua' => '6626953',
			'en' => '7389089',
			'de' => '6637101',
			'es' => '8479199',
			'br' => '8513557',
			'fr' => '8460145',
			'pl' => '10187266'
		),
		'DOMAIN_BITRIX24' => array(
			'ru' => '11341354'
		),
		'DOMAIN_FREE' => array(
			'ru' => '11341378'
		),
		'GMAP_EDIT' => array(
			'ru' => '8203739',
			'ua' => '8223491',
			'en' => '8218073',
			'de' => '8208835',
			'es' => '8210537',
			'br' => '8234081',
			'fr' => '9221199'
		),
		'PIXEL' => array(
			'ru' => '9022893',
			'ua' => '9028735',
			'en' => '9025097',
			'de' => '9024719',
			'es' => '9023659',
			'br' => '9029347',
			'fr' => '9392177'
		),
		'GTM' => array(
			'ru' => '9488927',
			'ua' => '9490499',
			'en' => '9510537',
			'de' => '9492673',
			'es' => '9496717',
			'br' => '9497065',
			'fr' => '9493337'
		),
		'GACOUNTER' => array(
			'ru' => '9485227',
			'ua' => '9490499',
			'en' => '9510537',
			'de' => '9492673',
			'es' => '9496717',
			'br' => '9497065',
			'fr' => '9493337'
		),
		'META_GOOGLE_VERIFICATION' => array(
			'ru' => '7908779',
			'ua' => '7917063',
			'en' => '7949461',
			'de' => '7920223',
			'es' => '7993185',
			'br' => '8828551',
			'fr' => '9203285',
			'pl' => '10187376'
		),
		'DYNAMIC_BLOCKS' => array(
			'ru' => '10104989',
			'ua' => '10119783',
			'en' => '10134346',
			'de' => '10119494',
			'es' => '10133942',
			'fr' => '10133930'
		),
		'YACOUNTER' => array(
			'ru' => '9494147'
		),
		'META_YANDEX_VERIFICATION' => array(
			'ru' => '7919271'
		),
		'SPEED' => array(
			'ru' => '11565144',
			'ua' => '11567047'
		)
	);

/**
	 * Landing's codes.
	 * @var array
	 */
	protected static $helpLanding = [
		'FREE_DOMAIN_FOR_MONEY' => 'limit_free_domen'
	];

/**
	 * Gets domain's array.
	 * @return array
	 */
	public static function getDomains()
	{
		return self::$domains;
	}

/**
	 * Returns help landing code by inner code.
	 * @param string $code Inner landing code.
	 * @return string|null
	 */
	public static function getHelpLandingCode(string $code): ?string
	{
		if (isset(self::$helpLanding[$code]))
		{
			return self::$helpLanding[$code];
		}
		return null;
	}

/**
	 * Gets url to help article by code.
	 * @param string $code Help code.
	 * @return string
	 */
	public static function getHelpUrl($code)
	{
		static $myZone = null;
		static $defaultZone = self::DEFAULT_ZONE_ID;

if ($myZone === null)
		{
			$myZone = Manager::getZone();
		}

if ($myZone == 'by' || $myZone == 'kz')
		{
			$myZone = 'ru';
		}

$helpId = 0;
		$helpZone = '';

if (isset(self::$helpUrl[$code]))
		{
			if (isset(self::$helpUrl[$code][$myZone]))
			{
				$helpId = self::$helpUrl[$code][$myZone];
				$helpZone = $myZone;
			}
			elseif (isset(self::$helpUrl[$code][$defaultZone]))
			{
				$helpId = self::$helpUrl[$code][$defaultZone];
				$helpZone = $defaultZone;
			}
		}

if ($helpId && $helpZone)
		{
			return 'https://helpdesk.' . self::$domains[$helpZone] .
					(
						(mb_substr($helpId, 0, 1) == 's')
						? ('/section/'.mb_substr($helpId, 1) . '/')
						: ('/open/' . $helpId . '/')
					);
		}

return '';
	}

/**
	 * Relace in content all help links by format #HELP_LINK_*CODE*#.
	 * @param string $content Some content.
	 * @return string
	 */
	public static function replaceHelpUrl($content)
	{
		return preg_replace_callback(
			'/#HELP_LINK_([\w]+)#/',
			function($match)
			{
				return \Bitrix\Landing\Help::getHelpUrl($match[1]);
			},
			$content
		);
	}
}

/var/www/axolotl/data/www/rostov.axolotls.ru/bitrix/modules/landing/lib/help.php