98 lines
3.1 KiB
PHP
98 lines
3.1 KiB
PHP
<?php
|
|
/**
|
|
* Creative Elements - live Theme & Page Builder
|
|
*
|
|
* @author WebshopWorks, Elementor
|
|
* @copyright 2019-2022 WebshopWorks.com & Elementor.com
|
|
* @license https://www.gnu.org/licenses/gpl-3.0.html
|
|
*/
|
|
|
|
namespace CE;
|
|
|
|
defined('_PS_VERSION_') or die;
|
|
|
|
class TemplateLibraryXClassesXImportImages
|
|
{
|
|
const DIR = 'cms/';
|
|
const PLACEHOLDER = 'placeholder.png';
|
|
|
|
private static $imported = [];
|
|
|
|
public function import($attachment)
|
|
{
|
|
static $allowed_ext = ['jpg', 'jpe', 'jpeg', 'png', 'gif', 'bmp', 'tif', 'tiff', 'svg'];
|
|
|
|
$url = $attachment['url'];
|
|
if (stripos($url, 'https://') === 0) {
|
|
$url = 'http' . \Tools::substr($url, 5);
|
|
}
|
|
|
|
if (isset(self::$imported[$url])) {
|
|
// Image was already imported
|
|
return self::$imported[$url];
|
|
}
|
|
|
|
if (count($cms = explode('/img/cms/', $url)) > 1) {
|
|
// Get filename with subdir
|
|
$filename = $cms[1];
|
|
} else {
|
|
$filename = basename($url);
|
|
|
|
if (self::PLACEHOLDER == $filename) {
|
|
// Do not import placeholder
|
|
return self::$imported[$url] = false;
|
|
}
|
|
}
|
|
|
|
$file_content = wp_remote_get($url);
|
|
if (empty($file_content)) {
|
|
// Image isn't available
|
|
return self::$imported[$url] = false;
|
|
}
|
|
|
|
$file_info = pathinfo($filename);
|
|
if (!in_array(\Tools::strToLower($file_info['extension']), $allowed_ext)) {
|
|
// Image extension isn't allowed
|
|
return self::$imported[$url] = false;
|
|
}
|
|
|
|
if ($file_info['dirname'] !== '.' && !is_dir(_PS_IMG_DIR_ . self::DIR . $file_info['dirname'])) {
|
|
// Create subdir
|
|
if (!@mkdir(_PS_IMG_DIR_ . self::DIR . $file_info['dirname'], 0775, true)) {
|
|
// Can not create subdir
|
|
$filename = $file_info['basename'];
|
|
}
|
|
}
|
|
|
|
$file_path = _PS_IMG_DIR_ . self::DIR . $filename;
|
|
if (file_exists($file_path)) {
|
|
// Filename already exists
|
|
$existing_content = \Tools::file_get_contents($file_path);
|
|
|
|
if ($file_content === $existing_content) {
|
|
// Same image already exists
|
|
return self::$imported[$url] = [
|
|
'id' => 0,
|
|
'url' => basename(_PS_IMG_) . '/' . self::DIR . $filename,
|
|
];
|
|
}
|
|
|
|
// Add unique filename
|
|
$dirname = $file_info['dirname'] !== '.' && $filename !== $file_info['basename'] ? $file_info['dirname'] . '/' : '';
|
|
$filename = $dirname . $file_info['filename'] . '_' . Utils::generateRandomString() . '.' . $file_info['extension'];
|
|
$file_path = _PS_IMG_DIR_ . self::DIR . $filename;
|
|
}
|
|
|
|
if (!file_put_contents($file_path, $file_content)) {
|
|
// Image saved successfuly
|
|
return self::$imported[$url] = [
|
|
'id' => 0,
|
|
'url' => basename(_PS_IMG_) . '/' . self::DIR . $filename,
|
|
];
|
|
}
|
|
|
|
// Fallback
|
|
return $attachment;
|
|
}
|
|
}
|