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<?php
/**
* Created by PhpStorm.
* User: darkfriend <hi@darkfriend.ru>
* Date: 26.08.2018
* Time: 20:40
*/
namespace Dev2fun\ImageCompress;
use Bitrix\Main\Localization\Loc;
use Bitrix\Main\Config\Option;
class Resize
{
private static $instance;
public $lastError;
private $MODULE_ID = 'dev2fun.imagecompress';
private $width = '';
private $height = '';
private $algorithm = '';
private $enable = false;
/**
* @param string|null $siteId
*/
public function __construct(?string $siteId = null)
{
// if (!$siteId) {
// $siteId = \Dev2funImageCompress::getSiteId();
// }
$this->width = Option::get($this->MODULE_ID, 'resize_width', '');
$this->height = Option::get($this->MODULE_ID, 'resize_height', '');
$this->algorithm = Option::get($this->MODULE_ID, 'resize_algorithm', '');
$this->enable = Option::get($this->MODULE_ID, 'resize_enable', 'N') === 'Y';
if (!$this->algorithm) {
$this->algorithm = BX_RESIZE_IMAGE_PROPORTIONAL;
}
}
/**
* @static
* @return Resize
*/
public static function getInstance()
{
if (!isset(self::$instance)) {
$c = __CLASS__;
self::$instance = new $c;
}
return self::$instance;
}
public function resize($strFilePath)
{
if (!$strFilePath || !$this->enable) {
return false;
}
$destinationFile = $_SERVER['DOCUMENT_ROOT'] . "/upload/{$this->MODULE_ID}/" . basename($strFilePath);
$res = \CFile::ResizeImageFile(
$strFilePath,
$destinationFile,
[
'width' => $this->width,
'height' => $this->height,
],
$this->algorithm
);
if ($res) {
chmod($destinationFile, 0777);
copy($destinationFile, $strFilePath);
unlink($destinationFile);
}
return $res;
}
}