/**
* @category ISO_HOOKS: updateItemInCollection
*
* @param ProductCollectionItem|\Model $item
* @param array $set
* @param ProductCollection $collection
*
* @return array
*
*/
public function checkBeforeUpdateCollection(ProductCollectionItem $item, $set, ProductCollection $collection)
{
if (empty($set['quantity'])) {
return $set;
}
/** @var Product|\Model $product */
$product = $item->getProduct();
/** @var ProductType|\Model $productType */
$productType = $product->getRelated('type');
if (!$productType->stockmanagement_active) {
return $set;
}
$stock = Stock::getStockForProduct($product->id);
if (false !== $stock && $set['quantity'] > $stock) {
Message::addInfo($GLOBALS['TL_LANG']['MSC']['simpleStockmanagement']['maxQuantityUpdated']);
$set['quantity'] = $stock;
}
return $set;
}
/**
* Update product collection item with given ID
*
* @param int $intId
* @param array $arrSet
*
* @return bool
*/
public function updateItemById($intId, $arrSet)
{
$this->ensureNotLocked();
$arrItems = $this->getItems();
if (!isset($arrItems[$intId])) {
return false;
}
/** @var ProductCollectionItem $objItem */
$objItem = $arrItems[$intId];
// !HOOK: additional functionality when updating a product in the collection
if (isset($GLOBALS['ISO_HOOKS']['updateItemInCollection']) && is_array($GLOBALS['ISO_HOOKS']['updateItemInCollection'])) {
foreach ($GLOBALS['ISO_HOOKS']['updateItemInCollection'] as $callback) {
$objCallback = \System::importStatic($callback[0]);
$arrSet = $objCallback->{$callback}[1]($objItem, $arrSet, $this);
if (empty($arrSet) && is_array($arrSet)) {
return false;
}
}
}
// Quantity set to 0, delete item
if (isset($arrSet['quantity']) && $arrSet['quantity'] == 0) {
return $this->deleteItemById($intId);
}
if (isset($arrSet['quantity']) && $objItem->hasProduct()) {
// Set product quantity so we can determine the correct minimum price
$objProduct = $objItem->getProduct();
$intMinimumQuantity = $objProduct->getMinimumQuantity();
if ($arrSet['quantity'] < $intMinimumQuantity) {
Message::addInfo(sprintf($GLOBALS['TL_LANG']['ERR']['productMinimumQuantity'], $objProduct->name, $intMinimumQuantity));
$arrSet['quantity'] = $intMinimumQuantity;
}
}
$arrSet['tstamp'] = time();
foreach ($arrSet as $k => $v) {
$objItem->{$k} = $v;
}
$objItem->save();
$this->tstamp = time();
// !HOOK: additional functionality when adding product to collection
if (isset($GLOBALS['ISO_HOOKS']['postUpdateItemInCollection']) && is_array($GLOBALS['ISO_HOOKS']['postUpdateItemInCollection'])) {
foreach ($GLOBALS['ISO_HOOKS']['postUpdateItemInCollection'] as $callback) {
$objCallback = \System::importStatic($callback[0]);
$objCallback->{$callback}[1]($objItem, $arrSet['quantity'], $this);
}
}
return true;
}
