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<?php
namespace Bitrix\Rest\Configuration\DataProvider;
use Bitrix\Main\Web\Json;
use Bitrix\Rest\Configuration\Helper;
use Bitrix\Main\ArgumentException;
use Bitrix\Main\SystemException;
/**
* Class ProviderBase
* @package Bitrix\Rest\Configuration\DataProvider
*/
abstract class ProviderBase
{
public const ERROR_DECODE_DATA = 'ERROR_DECODE_DATA';
public const ERROR_DATA_NOT_FOUND = 'ERROR_DATA_NOT_FOUND';
private $errorList = [];
private $contextUser;
private $context;
/**
* ProviderBase constructor.
*
* @param array $setting
*/
public function __construct(array $setting)
{
if (!empty($setting['CONTEXT']))
{
$this->context = $setting['CONTEXT'];
}
if (!empty($setting['CONTEXT_USER']))
{
$this->contextUser = $setting['CONTEXT_USER'];
}
}
/**
* Returns action context
*
* @return mixed|string
*/
protected function getContext()
{
return $this->context ?? Helper::getInstance()->getContextAction();
}
/**
* Return users action context
*
* @return mixed|string
*/
protected function getUserContext()
{
return $this->contextUser ?? Helper::getInstance()->getContextUser('');
}
/**
* Adds content as file to configuration folder.
*
* @param $code string name of file
* @param $content string|array saving configuration data
* @param $type mixed type of configuration data
*
* @return bool
*/
abstract public function addContent(string $code, $content, $type = false): bool;
/**
* Adds files to configurations files folder.
* @param $files array files list
*
* @return array
*/
abstract public function addFiles(array $files): array;
/**
* Returns content from file
*
* @param string $path
* @param int $step
*
* @return array|null
*/
abstract public function get(string $path, int $step): ?array;
/**
* Returns structured content for working
* @param $path
*
* @return array
*/
public function getContent(string $path, int $step): array
{
$result = [
'DATA' => null,
'~DATA' => null,
'FILE_NAME' => null,
'SANITIZE' => false,
'COUNT' => 0,
];
try
{
$content = $this->get($path, $step);
if (!is_null($content['DATA']))
{
$result['~DATA'] = Json::decode($content['DATA']);
if (!empty($result['~DATA']))
{
$result['DATA'] = Helper::getInstance()->sanitize($result['~DATA'], $result['SANITIZE']);
}
}
else
{
$result['ERROR_CODE'] = self::ERROR_DATA_NOT_FOUND;
}
if ($content['FILE_NAME'])
{
$result['FILE_NAME'] = preg_replace(
'/(' . Helper::CONFIGURATION_FILE_EXTENSION . ')$/i',
'',
$content['FILE_NAME']
);
}
if (!empty($content['COUNT']) && (int)$content['COUNT'] > 0)
{
$result['COUNT'] = (int)$content['COUNT'];
}
}
catch (ArgumentException $exception)
{
$result['ERROR_CODE'] = self::ERROR_DECODE_DATA;
}
catch (SystemException $exception)
{
$result['ERROR_CODE'] = self::ERROR_DATA_NOT_FOUND;
}
return $result;
}
/**
* Makes string from content data.
*
* @param $content
* @return false|string
*/
protected function packageContent($content): ?string
{
$result = null;
if (is_array($content))
{
try
{
$result = Json::encode($content);
}
catch (ArgumentException $e)
{
$result = null;
$this->addError('ERROR_JSON_ENCODE', '');
}
}
elseif (is_string($content))
{
$result = $content;
}
return $result;
}
/**
* Adds error.
*
* @param $code
* @param $message
*
* @return bool
*/
protected function addError($code, $message): bool
{
$this->errorList[$code] = $message;
return true;
}
/**
* Returns error list.
*
* @return array
*/
public function listError(): array
{
return $this->errorList;
}
/**
* Resets errors.
*
* @return bool
*/
public function resetErrors(): bool
{
$this->errorList = [];
return true;
}
}