Encapsulated in VisitsParams how the itemsPerPage param is handled

This commit is contained in:
Alejandro Celaya
2018-11-29 08:02:22 +01:00
parent 05e56cc845
commit b876870bd8
3 changed files with 27 additions and 14 deletions

View File

@@ -8,18 +8,30 @@ use Shlinkio\Shlink\Common\Util\DateRange;
final class VisitsParams
{
private const FIRST_PAGE = 1;
private const ALL_ITEMS = -1;
/** @var null|DateRange */
private $dateRange;
/** @var int */
private $page = 1;
/** @var null|int */
private $page;
/** @var int */
private $itemsPerPage;
public function __construct(?DateRange $dateRange = null, int $page = 1, ?int $itemsPerPage = null)
public function __construct(?DateRange $dateRange = null, int $page = self::FIRST_PAGE, ?int $itemsPerPage = null)
{
$this->dateRange = $dateRange ?? new DateRange();
$this->page = $page;
$this->itemsPerPage = $itemsPerPage;
$this->itemsPerPage = $this->determineItemsPerPage($itemsPerPage);
}
private function determineItemsPerPage(?int $itemsPerPage): int
{
if ($itemsPerPage !== null && $itemsPerPage < 0) {
return self::ALL_ITEMS;
}
return $itemsPerPage ?? self::ALL_ITEMS;
}
public static function fromRawData(array $query): self
@@ -49,13 +61,8 @@ final class VisitsParams
return $this->page;
}
public function getItemsPerPage(): ?int
public function getItemsPerPage(): int
{
return $this->itemsPerPage;
}
public function hasItemsPerPage(): bool
{
return $this->itemsPerPage !== null;
}
}

View File

@@ -59,7 +59,7 @@ class VisitsTracker implements VisitsTrackerInterface
/** @var VisitRepository $repo */
$repo = $this->em->getRepository(Visit::class);
$paginator = new Paginator(new VisitsPaginatorAdapter($repo, $shortCode, $params));
$paginator->setItemCountPerPage($params->hasItemsPerPage() ? $params->getItemsPerPage() : -1)
$paginator->setItemCountPerPage($params->getItemsPerPage())
->setCurrentPageNumber($params->getPage());
return $paginator;