public function testSuggestQty()
{
$productId = 143;
$qty = 3.5;
$result = true;
$stockItemModel = $this->getStockItemModel($productId);
$stockItemModel->expects($this->once())->method('suggestQty')->with($qty)->will($this->returnValue($result));
$this->assertEquals($result, $this->model->suggestQty($productId, $qty));
}
/**
* Returns suggested quantities for items.
* Can be used to automatically fix user entered quantities before updating cart
* so that cart contains valid qty values
*
* The $data is an array of ($quoteItemId => (item info array with 'qty' key), ...)
*
* @param array $data
* @return array
*/
public function suggestItemsQty($data)
{
foreach ($data as $itemId => $itemInfo) {
if (!isset($itemInfo['qty'])) {
continue;
}
$qty = (double) $itemInfo['qty'];
if ($qty <= 0) {
continue;
}
$quoteItem = $this->getQuote()->getItemById($itemId);
if (!$quoteItem) {
continue;
}
$product = $quoteItem->getProduct();
if (!$product) {
continue;
}
$data[$itemId]['before_suggest_qty'] = $qty;
$data[$itemId]['qty'] = $this->stockItemService->suggestQty($product->getId(), $qty);
}
return $data;
}
