public function __construct(array $data, ItemsService $itemsService)
{
$this->itemsService = $itemsService;
$this->listing = $data['listing'];
$this->items = $data['items'];
$items = $this->itemsService->prepareDisplayableItemsCollection($this->items);
$this->entireListingItemsCollection = $this->itemsService->generateEntireTable($items, \DateTime::createFromFormat('!Y-m', $this->listing['l_year'] . '-' . $this->listing['l_month']));
}
/**
* @param Listing $baseListing
* @param Listing $listingToMerge
* @param array $selectedCollisionItems
* @param User $ownerOfOutputListing
* @return Listing
* @throws NoCollisionListingItemSelectedException
* @throws \Exception
*/
public function mergeListings(Listing $baseListing, Listing $listingToMerge, array $selectedCollisionItems = [], User $ownerOfOutputListing)
{
if (!$this->haveListingsSamePeriod($baseListing, $listingToMerge)) {
throw new RuntimeException('Given Listings must have same Period(Year and Month).');
}
try {
$this->em->beginTransaction();
$items = $this->itemsService->getMergedListOfItems($this->listingItemsReader->findListingItems($baseListing->getId()), $this->listingItemsReader->findListingItems($listingToMerge->getId()), $selectedCollisionItems);
$newListing = new Listing($baseListing->year, $baseListing->month, $ownerOfOutputListing);
$this->em->persist($newListing);
foreach ($items as $item) {
/** @var ListingItem $item */
$item->setListing($newListing);
$this->em->persist($item);
}
$this->em->flush();
$this->em->commit();
return $newListing;
} catch (\Exception $e) {
$this->em->rollback();
$this->em->close();
$this->onError('Merging of listings #id(' . $baseListing->getId() . ') and #id(' . $listingToMerge->getId() . ') failed.', $e, self::class);
throw $e;
}
}
/**
* @param Listing $baseListing
* @param Listing $listing
* @return array
*/
public function getMergedListingsItemsForEntireTable(Listing $baseListing, Listing $listing)
{
if (!$this->haveListingsSamePeriod($baseListing, $listing)) {
throw new InvalidArgumentException('Given Listings must have same Period(Year and Month).');
}
$items = $this->itemsService->mergeListingItems($this->listingItemsReader->findListingItems($baseListing->getId()), $this->listingItemsReader->findListingItems($listing->getId()));
$days = $baseListing->getNumberOfDaysInMonth();
$result = array();
for ($day = 1; $day <= $days; $day++) {
if (!array_key_exists($day, $items)) {
$result[$day][] = new FillingItem(new \DateTime($baseListing->year . '-' . $baseListing->month . '-' . $day));
} else {
foreach ($items[$day] as $key => $item) {
$itemDec = new MergeableListingItem($item);
$itemDec->setAsItemFromBaseListing(true);
if ($key != 0) {
$itemDec->setAsItemFromBaseListing(false);
}
$result[$day][] = $itemDec;
}
}
}
return $result;
}
/**
* @param Listing $listing
* @return IDisplayableItem[]
*/
public function generateEntireTable(Listing $listing)
{
$listingItems = $this->listingItemsReader->findListingItems($listing);
$displayableItems = $this->prepareDisplayableItemsCollection($listingItems);
return $this->itemsService->generateEntireTable($displayableItems, $listing->getPeriod());
}
