link;
$id_lang = (int)Configuration::get('PS_LANG_DEFAULT');
$currency = $context->currency ?: new Currency((int)Configuration::get('PS_CURRENCY_DEFAULT'));
// ------------------- Помощни функции -------------------
function sanitize_filename($str) {
$str = html_entity_decode($str, ENT_QUOTES, 'UTF-8');
$str = preg_replace('/[\r\n]+/', ' ', $str);
$str = preg_replace('/[^\pL\pN\s._-]+/u', '', $str);
$str = trim(preg_replace('/[\s]+/u', ' ', $str));
$str = str_replace(' ', '_', $str);
return $str === '' ? 'product' : $str;
}
function price_fmt($amount, $currency) {
if (class_exists('PrestaShop\\PrestaShop\\Adapter\\Product\\PriceFormatter')) {
$pf = new PrestaShop\PrestaShop\Adapter\Product\PriceFormatter();
return $pf->format($amount, (int)$currency->id);
}
return Tools::displayPrice($amount, $currency);
}
function find_product_id_by_reference($ref) {
$ref = trim($ref);
if ($ref === '') return null;
$sql = 'SELECT id_product FROM '._DB_PREFIX_.'product WHERE reference = \'' . pSQL($ref) . '\'';
$row = Db::getInstance()->getRow($sql);
if ($row && !empty($row['id_product'])) return (int)$row['id_product'];
// опит и в комбинациите
$sql2 = 'SELECT pa.id_product FROM '._DB_PREFIX_.'product_attribute pa WHERE pa.reference = \'' . pSQL($ref) . '\'';
$row2 = Db::getInstance()->getRow($sql2);
if ($row2 && !empty($row2['id_product'])) return (int)$row2['id_product'];
return null;
}
function get_cover_image_id($id_product) {
$cover = Image::getCover((int)$id_product);
return ($cover && !empty($cover['id_image'])) ? (int)$cover['id_image'] : null;
}
function image_url($link, $product, $id_image) {
$rewrite = isset($product->link_rewrite) && is_array($product->link_rewrite)
? (string)reset($product->link_rewrite)
: (isset($product->link_rewrite) ? (string)$product->link_rewrite : '');
// Предпочитан тип изображение
$type = null; $available = array();
if (class_exists('ImageType') && method_exists('ImageType','getImagesTypes')) {
$types = ImageType::getImagesTypes('products');
foreach ($types as $t) $available[] = $t['name'];
foreach (array('large_default','large','scene_default','home_default') as $p) {
if (in_array($p, $available)) { $type = $p; break; }
}
}
return $link->getImageLink($rewrite, $id_image, $type);
}
function image_disk_path($id_image) {
$base = _PS_IMG_DIR_.'p/'.Image::getImgFolderStatic($id_image).$id_image;
foreach (array('.jpg','.jpeg','.webp','.png') as $ext) {
$path = $base.$ext; if (is_file($path)) return $path;
}
return $base.'.jpg';
}
function make_short_product_link(Link $link, Product $product, $id_lang) {
$full = $link->getProductLink(
$product->id,
is_array($product->link_rewrite) ? reset($product->link_rewrite) : $product->link_rewrite,
null, null, (int)$id_lang, null, 0, false
);
$rewrite = is_array($product->link_rewrite) ? reset($product->link_rewrite) : $product->link_rewrite;
if ($rewrite) {
$full = preg_replace('#-'.preg_quote($rewrite, '#').'\\.html$#u', '-.html', $full);
} else if (substr($full, -5) !== '.html') {
$full .= '-.html';
}
return $full;
}
// ------------------- Download на снимка -------------------
// ВАЖНО: не изискваме pid; стига ни iid и fname. Това позволява линкът да работи.
if (Tools::getIsset('download') && Tools::getIsset('iid') && Tools::getIsset('fname')) {
$id_image = (int)Tools::getValue('iid');
$fname = sanitize_filename(Tools::getValue('fname'));
if (!preg_match('/\.(jpe?g|png|webp)$/i', $fname)) $fname .= '.jpg';
$path = image_disk_path($id_image);
if (!is_file($path)) {
header('HTTP/1.1 404 Not Found');
header('Content-Type: text/plain; charset=utf-8');
echo "Снимката не е намерена на диска.";
exit;
}
$ext = strtolower(pathinfo($path, PATHINFO_EXTENSION));
$mime = ($ext==='png') ? 'image/png' : (($ext==='webp') ? 'image/webp' : 'image/jpeg');
// Заглавни части за изтегляне
header('Content-Type: '.$mime);
header('Content-Disposition: attachment; filename="'.$fname.'"');
header('Content-Length: '.filesize($path));
header('Cache-Control: private, max-age=0, must-revalidate');
header('Pragma: public');
readfile($path);
exit;
}
// ------------------- Входни данни -------------------
$input = isset($_POST['refs']) ? trim($_POST['refs']) : '';
$mode = isset($_POST['mode']) && $_POST['mode']==='id' ? 'id' : 'ref'; // 'id' или 'ref'
$lines = array();
if ($input !== '') {
foreach (preg_split('/\r?\n/', $input) as $line) {
$line = trim($line);
if ($line !== '') $lines[] = $line;
}
}
// ------------------- Сглобяване на резултати -------------------
$results = array();
foreach ($lines as $token) {
// 1) Намери продукт ID според режима
if ($mode === 'id') {
$pid = ctype_digit($token) ? (int)$token : null;
} else {
$pid = find_product_id_by_reference($token);
}
if (!$pid) {
$results[] = array('token'=>$token, 'error'=>'Не е намерен продукт.');
} else {
// 2) Зареди продукта
$product = new Product($pid, true, $id_lang);
if (!Validate::isLoadedObject($product)) {
$results[] = array('token'=>$token, 'error'=>'Продуктът не може да бъде зареден.');
} else {
// 3) Цени
$price_with = Product::getPriceStatic($product->id, true);
$price_without = Product::getPriceStatic($product->id, true, null, 6, null, false, false);
$reduction_amount = max(0, $price_without - $price_with);
$reduction_percent = ($price_without > 0) ? round(($reduction_amount / $price_without) * 100) : 0;
// 4) Снимка/линк
$id_image = get_cover_image_id($product->id);
$img_url = $id_image ? image_url($link, $product, $id_image) : null;
$short_link = make_short_product_link($link, $product, $id_lang);
// 5) Име, ref, име на файл
$date = date('dmY');
$pname = is_array($product->name) ? reset($product->name) : $product->name;
$ref = is_array($product->reference) ? reset($product->reference) : $product->reference;
$fname_id = ($mode === 'ref' && $token ? $token : ($ref ?: $product->id));
$fname = sanitize_filename($fname_id.'_'.$date.'_'.$pname).'.jpg';
$price_clip = 'Price was: '.price_fmt($price_without,$currency)
.' NOW IS: '.price_fmt($price_with,$currency)
.' - You Save: '.$reduction_percent.'%';
$results[] = array(
'token' => $token,
'id' => $product->id,
'name' => $pname,
'ref' => $ref,
'img_url' => $img_url,
'id_image'=> $id_image,
'download_fname' => $fname,
'short_link'=> $short_link,
'price_with' => $price_with,
'price_without' => $price_without,
'reduction_amount' => $reduction_amount,
'reduction_percent'=> $reduction_percent,
'price_clip' => $price_clip,
);
}
}
}
// ------------------- HTML -------------------
?>
Продукти по ID/Референция • PrestaShop
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