5 * 1024 * 1024) return "";
$mime=(new finfo(FILEINFO_MIME_TYPE))->file($f['tmp_name']);
$extensions=['image/jpeg'=>'jpg','image/png'=>'png','image/webp'=>'webp','image/gif'=>'gif'];
if(!isset($extensions[$mime]) || @getimagesize($f['tmp_name'])===false) return "";
$dir="uploads/";
if(!is_dir($dir)) mkdir($dir,0775,true);
$name=bin2hex(random_bytes(12)).".".$extensions[$mime];
$path=$dir.$name;
if(move_uploaded_file($f['tmp_name'],$path)) return $path;
return "";
}
/* ADD PRODUCT */
if(isset($_POST['add']) && isset($_SESSION['shop_admin']) && site_csrf_valid($_POST['csrf'] ?? null, 'shop_csrf')){
$img=upload($_FILES['image']);
if($img=="") die("UPLOAD ESUAT");
$products[]=[
"id"=>"PRD".time(),
"name"=>trim((string)($_POST['name'] ?? '')),
"price"=>max(0, (float)($_POST['price'] ?? 0)),
"image"=>$img
];
file_put_contents($file,json_encode($products, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT), LOCK_EX);
header("Location: index.php");
exit;
}
/* DELETE */
if(isset($_GET['delete']) && isset($_SESSION['shop_admin']) && site_csrf_valid($_GET['csrf'] ?? null, 'shop_csrf')){
$id=$_GET['delete'];
$products=array_filter($products,function($p)use($id){
return $p['id']!=$id;
});
file_put_contents($file,json_encode(array_values($products), JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT), LOCK_EX);
header("Location: index.php");
exit;
}
/* EDIT */
if(isset($_POST['saveedit']) && isset($_SESSION['shop_admin']) && site_csrf_valid($_POST['csrf'] ?? null, 'shop_csrf')){
foreach($products as &$p){
if($p['id']==$_POST['id']){
$p['name']=site_text((string)($_POST['name'] ?? ''), 120);
$p['price']=max(0, (float)($_POST['price'] ?? 0));
}
}
unset($p);
file_put_contents($file,json_encode($products, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT), LOCK_EX);
header("Location: index.php");
exit;
}
/* ADD TO CART (DOAR CLIENTI) */
if(isset($_GET['addcart']) && !isset($_SESSION['shop_admin']) && site_csrf_valid($_GET['csrf'] ?? null, 'shop_csrf')){
foreach($products as $p){
if($p['id']==$_GET['addcart']){
$_SESSION['cart'][]=$p;
}
}
header("Location: index.php");
exit;
}
/* CLEAR CART (DOAR CLIENTI) */
if(isset($_GET['clearcart']) && !isset($_SESSION['shop_admin']) && site_csrf_valid($_GET['csrf'] ?? null, 'shop_csrf')){
$_SESSION['cart']=[];
header("Location: index.php");
exit;
}
/* TOTAL */
$total=0;
foreach($_SESSION['cart'] as $c){
$total+=$c['price'];
}
/* WHATSAPP MESSAGE */
$msg="COMANDA:\n";
foreach($_SESSION['cart'] as $c){
$msg.=$c['name']." - ".$c['price']." RON - COD: ".$c['id']."\n";
}
$msg.="TOTAL: ".$total." RON";
?>
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