/**
* @param $optional
*/
protected function assignOrderDate($optional)
{
if ($orderedAt = $this->getOrderedAt()) {
if (!$orderedAt instanceof \DateTime) {
$orderedAt = \DateTime::createFromFormat($this->getInputDateFormat(), $orderedAt);
if (!$orderedAt instanceof \DateTime) {
$orderedAt = new \DateTime();
}
}
$this->purchase->setOrderedAt($orderedAt);
} else {
if (!$this->purchase->getOrderedAt() instanceof \DateTime && !$optional) {
$this->purchase->setOrderedAt(new \DateTime());
}
}
}
/**
* @param Purchase $purchase
* @param User $corrector
* @param array $rawItems
*/
public function increaseStock(Purchase $purchase, User $corrector, array $rawItems)
{
$getStockId = function ($stock) {
if ($stock instanceof Stock) {
return $stock->getId();
} else {
if (is_numeric($stock)) {
return $stock;
} else {
throw new \InvalidArgumentException();
}
}
};
$stocks = [];
$unitPrices = [];
foreach ($rawItems as $item) {
// todo: change $items array to object? to prevent missing keys in array.
if (isset($item['stock']) && $item['stock'] && isset($item['quantity']) && $item['quantity']) {
try {
$stocks[$getStockId($item['stock'])] = $item['quantity'];
if (isset($item['total']) && $item['total'] && $item['quantity'] > 0) {
$unitPrices[$getStockId($item['stock'])] = $item['total'] / $item['quantity'];
}
} catch (\Exception $e) {
continue;
}
}
}
/** @var Stock[] $stockEntities */
$stockEntities = $this->findStockInIds(array_keys($stocks));
foreach ($stockEntities as $stockEntity) {
if (isset($stocks[$stockEntity->getId()])) {
$quantity = $stocks[$stockEntity->getId()];
$ratio = $stockEntity->getStockItem()->getStorageUnit()->getRatio();
$unitQuantity = $quantity * $ratio;
if ($unitQuantity) {
// create level change
$levelChange = new LevelChange();
$levelChange->setStock($stockEntity);
$levelChange->setCorrector($corrector);
$levelChange->setCurrentLevel($stockEntity->getCurrentLevel());
$levelChange->setType(LevelChange::TYPE_PURCHASE);
$levelChange->setDelta($unitQuantity);
$levelChange->setAuto(true);
$levelChange->setNote(sprintf("#%d (+%s %s)", $purchase->getId(), $quantity, $stockEntity->getStockItem()->getStorageUnit()->getName()));
// update stock
$stockEntity->setCurrentLevel($stockEntity->getCurrentLevel() + $unitQuantity);
$stockEntity->setLastChange(new \DateTime());
if (isset($unitPrices[$stockEntity->getId()])) {
$stockEntity->setCurrentUnitPrice($unitPrices[$stockEntity->getId()]);
}
if ($purchase->getOrderedAt() instanceof \DateTime) {
$stockEntity->setLastPurchase($purchase->getOrderedAt());
}
$this->em()->persist($levelChange);
$this->em()->persist($stockEntity);
}
}
}
$this->em()->flush();
}
