if ($detail_id != '') {
// Update
$bestell_detail->load($detail_id);
$tags_detail = explode(";", $_POST["detail_tag_{$i}"]);
$help_detailtags = new tags();
$help_detailtags->bestelldetail_id = $detail_id;
$help_detailtags->deleteBestelldetailTag($tags_detail);
foreach ($tags_detail as $det) {
$detail_tag = new tags();
$detail_tag->tag = trim($det);
$detail_tag->bestelldetail_id = $detail_id;
$detail_tag->insertvon = $user;
$detail_tag->insertamum = date('Y-m-d H:i:s');
if (!$detail_tag->TagExists()) {
$detail_tag->saveTag();
$detail_tag->saveBestelldetailTag();
} else {
if (!$detail_tag->BestelldetailTagExists()) {
$detail_tag->saveBestelldetailTag();
}
}
}
$menge = $_POST["menge_{$i}"];
if ($menge == '') {
$menge = '0';
}
$bestell_detail->position = $_POST["pos_{$i}"];
if ($_POST["sort_{$i}"] != '') {
$bestell_detail->sort = $_POST["sort_{$i}"];
} else {
$bestell_detail->sort = $_POST["pos_{$i}"];