Your IP : 216.73.216.86
<?php
namespace Bitrix\Sale\Cashbox\Rest;
use Bitrix\Main;
use Bitrix\Rest\AccessException;
use Bitrix\Rest\RestException;
use Bitrix\Sale\Cashbox\CashboxRest;
use Bitrix\Sale\Cashbox\Manager;
use Bitrix\Sale\Internals\CashboxRestHandlerTable;
use Bitrix\Sale\Helpers;
if (!Main\Loader::includeModule('rest'))
{
return;
}
/**
* Class HandlerService
* @package Bitrix\Sale\Cashbox\Rest
*/
class HandlerService extends RestService
{
private const ERROR_HANDLER_ALREADY_EXISTS = 'ERROR_HANDLER_ALREADY_EXIST';
private const ERROR_HANDLER_NOT_FOUND = 'ERROR_HANDLER_NOT_FOUND';
private const ERROR_HANDLER_ADD = 'ERROR_HANDLER_ADD';
private const ERROR_HANDLER_UPDATE = 'ERROR_HANDLER_UPDATE';
private const ERROR_HANDLER_DELETE = 'ERROR_HANDLER_DELETE';
/**
* @param $params
* @throws RestException
*/
private static function checkParamsBeforeAddHandler($params)
{
if (empty($params['CODE']))
{
throw new RestException('Parameter CODE is not defined', self::ERROR_CHECK_FAILURE);
}
if (empty($params['NAME']))
{
throw new RestException('Parameter NAME is not defined', self::ERROR_CHECK_FAILURE);
}
if (empty($params['SETTINGS']) || !is_array($params['SETTINGS']))
{
throw new RestException('Parameter SETTINGS is not defined or empty', self::ERROR_CHECK_FAILURE);
}
self::checkHandlerSettingsBeforeAdd($params['SETTINGS']);
$handler = CashboxRestHandlerTable::getList([
'filter' => [
'=CODE' => $params['CODE']
]
])->fetch();
if ($handler)
{
throw new RestException('Handler already exists!', self::ERROR_HANDLER_ALREADY_EXISTS);
}
}
/**
* @param $params
* @throws RestException
* @throws AccessException
*/
private static function checkParamsBeforeUpdateHandler($params)
{
if (empty($params['ID']))
{
throw new RestException('Parameter ID is not defined', self::ERROR_CHECK_FAILURE);
}
$handler = CashboxRestHandlerTable::getList([
'filter' => [
'ID' => $params['ID']
]
])->fetch();
if (!$handler)
{
throw new RestException('Handler not found', self::ERROR_HANDLER_NOT_FOUND);
}
if ($params['APP_ID'] && !empty($handler['APP_ID']) && $handler['APP_ID'] !== $params['APP_ID'])
{
throw new AccessException();
}
if (empty($params['FIELDS']) || !is_array($params['FIELDS']))
{
throw new RestException('Parameter FIELDS is not defined', self::ERROR_CHECK_FAILURE);
}
if (isset($params['FIELDS']['SETTINGS']))
{
self::checkHandlerSettingsBeforeUpdate($params['FIELDS']['SETTINGS']);
}
}
/**
* @param $params
* @throws RestException
* @throws AccessException
*/
private static function checkParamsBeforeDeleteHandler($params)
{
if (empty($params['ID']))
{
throw new RestException('Parameter ID is not defined', self::ERROR_CHECK_FAILURE);
}
$handler = CashboxRestHandlerTable::getList([
'filter' => [
'ID' => $params['ID']
]
])->fetch();
if (!$handler)
{
throw new RestException('Handler not found', self::ERROR_HANDLER_NOT_FOUND);
}
if ($params['APP_ID'] && !empty($handler['APP_ID']) && $handler['APP_ID'] !== $params['APP_ID'])
{
throw new AccessException();
}
$cashboxListResult = Manager::getList([
'select' => ['ID', 'HANDLER', 'SETTINGS'],
'filter' => [
'=HANDLER' => '\\'.CashboxRest::class,
],
]);
$cashboxIdList = [];
while ($cashbox = $cashboxListResult->fetch())
{
if ($cashbox['SETTINGS']['REST']['REST_CODE'] === $handler['CODE'])
{
$cashboxIdList[] = $cashbox['ID'];
}
}
if ($cashboxIdList)
{
throw new RestException(
'There are cashboxes with this handler: '.implode(', ', $cashboxIdList),
self::ERROR_CHECK_FAILURE
);
}
}
/**
* @param $settings
*/
private static function checkHandlerSettingsBeforeAdd($settings): void
{
self::checkRequiredSettingsFields($settings, ['PRINT_URL', 'CHECK_URL', 'CONFIG']);
self::checkSettingsFieldValues($settings, ['HTTP_VERSION', 'CONFIG']);
}
/**
* @param $settings
*/
private static function checkHandlerSettingsBeforeUpdate($settings): void
{
self::checkSettingsFieldValues($settings, ['PRINT_URL', 'CHECK_URL', 'CONFIG', 'HTTP_VERSION']);
}
/**
* @param array $settings
* @param array $requiredFields
* @throws RestException
*/
private static function checkRequiredSettingsFields(array $settings, array $requiredFields): void
{
foreach ($requiredFields as $fieldName)
{
if (empty($settings[$fieldName]))
{
throw new RestException('Parameter SETTINGS[' . $fieldName . '] is not defined', self::ERROR_CHECK_FAILURE);
}
}
}
/**
* @param array $settings
* @param array $fields
* @throws RestException
*/
private static function checkSettingsFieldValues(array $settings, array $fields): void
{
foreach ($fields as $fieldName)
{
if ($fieldName === 'HTTP_VERSION' && array_key_exists('HTTP_VERSION', $settings))
{
$version = $settings['HTTP_VERSION'];
if (
$version !== Main\Web\HttpClient::HTTP_1_0
&& $version !== Main\Web\HttpClient::HTTP_1_1
)
{
throw new RestException('The value of SETTINGS[HTTP_VERSION] is not valid', self::ERROR_CHECK_FAILURE);
}
}
elseif ($fieldName === 'CONFIG' && array_key_exists('CONFIG', $settings))
{
self::checkSettingsConfig($settings['CONFIG']);
}
elseif (array_key_exists($fieldName, $settings) && empty($settings[$fieldName]))
{
throw new RestException('The value of SETTINGS[' . $fieldName . '] is not valid', self::ERROR_CHECK_FAILURE);
}
}
}
/**
* @param array $config
* @throws RestException
*/
private static function checkSettingsConfig(array $config): void
{
foreach ($config as $group => $block)
{
foreach ($block['ITEMS'] as $code => $item)
{
try
{
\Bitrix\Sale\Internals\Input\Manager::getEditHtml('SETTINGS['.$group.']['.$code.']', $item);
}
catch (\Exception $exception)
{
throw new RestException('The config provided in SETTINGS[CONFIG] is not valid', self::ERROR_CHECK_FAILURE);
}
}
}
}
/**
* @param $handlerId
* @param $newSettings
* @return array|null
*/
private static function mergeHandlerSettings($cashboxId, array $newSettings): array
{
$dbResult = $existingSettings = CashboxRestHandlerTable::getList([
'select' => ['SETTINGS'],
'filter' => ['=ID' => $cashboxId],
'limit' => 1,
])->fetch();
if (!$dbResult)
{
return $newSettings;
}
$existingSettings = $dbResult['SETTINGS'];
if (!$existingSettings)
{
return $newSettings;
}
return array_replace_recursive($existingSettings, $newSettings);
}
/**
* @param $params
* @param \CRestServer $server
* @return array|int
* @throws RestException
*/
public static function addHandler($params, $page, \CRestServer $server)
{
Helpers\Rest\AccessChecker::checkAccessPermission();
$params = self::prepareHandlerParams($params, $server);
self::checkParamsBeforeAddHandler($params);
if (!isset($params['SETTINGS']['SUPPORTS_FFD105']))
{
$params['SETTINGS']['SUPPORTS_FFD105'] = 'N';
}
$result = CashboxRestHandlerTable::add([
'NAME' => $params['NAME'],
'CODE' => $params['CODE'],
'SORT' => $params['SORT'] ?: 100,
'SETTINGS' => $params['SETTINGS'],
'APP_ID' => $params['APP_ID'],
]);
if ($result->isSuccess())
{
return $result->getId();
}
$errors = implode("\n", $result->getErrorMessages());
throw new RestException($errors, self::ERROR_HANDLER_ADD);
}
/**
* @param $params
* @param $page
* @param \CRestServer $server
* @return bool
* @throws RestException
*/
public static function updateHandler($params, $page, \CRestServer $server)
{
Helpers\Rest\AccessChecker::checkAccessPermission();
$params = self::prepareHandlerParams($params, $server);
self::checkParamsBeforeUpdateHandler($params);
$handlerFields = $params['FIELDS'];
if ($handlerFields['SETTINGS'])
{
$handlerFields['SETTINGS'] = self::mergeHandlerSettings($params['ID'], $handlerFields['SETTINGS']);
}
$result = CashboxRestHandlerTable::update($params['ID'], $handlerFields);
if ($result->isSuccess())
{
return true;
}
$errors = implode("\n", $result->getErrorMessages());
throw new RestException($errors, self::ERROR_HANDLER_UPDATE);
}
/**
* @param $params
* @return bool
* @throws RestException
*/
public static function deleteHandler($params, $page, \CRestServer $server)
{
Helpers\Rest\AccessChecker::checkAccessPermission();
$params = self::prepareHandlerParams($params, $server);
self::checkParamsBeforeDeleteHandler($params);
$result = CashboxRestHandlerTable::delete($params['ID']);
if ($result->isSuccess())
{
return true;
}
$errors = implode("\n", $result->getErrorMessages());
throw new RestException($errors, self::ERROR_HANDLER_DELETE);
}
/**
* @return array
*/
public static function getHandlerList($params, $page, \CRestServer $server)
{
Helpers\Rest\AccessChecker::checkAccessPermission();
$result = [];
$dbRes = CashboxRestHandlerTable::getList([
'select' => ['ID', 'NAME', 'CODE', 'SORT', 'SETTINGS'],
]);
while ($item = $dbRes->fetch())
{
$result[] = $item;
}
return $result;
}
}