feat: improved contingents api performance with db backed snapshots

tests/Controller/Groups/Booking/Step1ControllerTest.php

@@ -4,7 +4,6 @@ declare(strict_types=1);
 
 namespace App\Tests\Controller\Groups\Booking;
 
-use App\BpnConnect\ContingentsClient;
 use App\Controller\Groups\Booking\Step1Controller;
 use App\Entity\Groups\Accommodation;
 use App\Form\Model\AccommodationBookingDto;
@@ -13,6 +12,7 @@ use App\Service\AccommodationBookingService;
 use App\Service\AccommodationPriceCoverage;
 use App\Service\AccommodationSessionManager;
 use App\Service\CalendarGridBuilder;
+use App\Service\ContingentSnapshotReader;
 use App\Service\GroupsPriceCalculator;
 use App\Service\PriceTimelineBuilder;
 use PHPUnit\Framework\TestCase;
@@ -21,7 +21,6 @@ use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpFoundation\Session\Session;
 use Symfony\Component\HttpFoundation\Session\Storage\MockArraySessionStorage;
-use Symfony\Contracts\Cache\CacheInterface;
 
 class Step1ControllerTest extends TestCase
 {
@@ -111,10 +110,9 @@ class Step1ControllerTest extends TestCase
         return new TestableAccommodationStep1Controller(
             $bookingService,
             $sessionManager,
-            $this->createMock(ContingentsClient::class),
             $priceRepository,
             new PriceTimelineBuilder(),
-            $this->createMock(CacheInterface::class),
+            $this->createMock(ContingentSnapshotReader::class),
             new CalendarGridBuilder(),
             new GroupsPriceCalculator(new PriceTimelineBuilder(), ['runningCostsEur' => 0, 'runningCostsChf' => 0, 'undersubscription30Eur' => 0, 'undersubscription30Chf' => 0, 'undersubscription40Eur' => 0, 'undersubscription40Chf' => 0]),
             new AccommodationPriceCoverage($priceRepository),
@@ -127,10 +125,9 @@ final class TestableAccommodationStep1Controller extends Step1Controller
     public function __construct(
         AccommodationBookingService $bookingService,
         AccommodationSessionManager $sessionManager,
-        ContingentsClient $contingentsClient,
         AccommodationPriceRepository $priceRepository,
         PriceTimelineBuilder $priceTimelineBuilder,
-        CacheInterface $cache,
+        ContingentSnapshotReader $snapshotReader,
         CalendarGridBuilder $calendarGridBuilder,
         GroupsPriceCalculator $priceCalculator,
         AccommodationPriceCoverage $priceCoverage,
@@ -138,10 +135,9 @@ final class TestableAccommodationStep1Controller extends Step1Controller
         parent::__construct(
             $bookingService,
             $sessionManager,
-            $contingentsClient,
             $priceRepository,
             $priceTimelineBuilder,
-            $cache,
+            $snapshotReader,
             $calendarGridBuilder,
             $priceCalculator,
             $priceCoverage,