fix: phpstan errors

phpstan-baseline.neon

@@ -20,6 +20,11 @@ parameters:
 			count: 1
 			path: src/QUI/Verification/VerificationFactory.php
 
+		-
+			message: "#^Cannot access property \\$createDate on QUI\\\\Verification\\\\Entity\\\\AbstractVerification\\|null\\.$#"
+			count: 1
+			path: src/QUI/Verification/VerificationFactory.php
+
 		-
 			message: "#^Cannot call method createRandomDigitsCode\\(\\) on QUI\\\\Verification\\\\Interface\\\\VerificationCodeFactoryInterface\\|null\\.$#"
 			count: 2
@@ -37,7 +42,7 @@ parameters:
 
 		-
 			message: "#^Cannot call method findByIdentifier\\(\\) on QUI\\\\Verification\\\\Interface\\\\VerificationRepositoryInterface\\|null\\.$#"
-			count: 3
+			count: 4
 			path: src/QUI/Verification/VerificationFactory.php
 
 		-

src/QUI/Verification/Exception/VerificationCooldownActiveException.php

@@ -10,11 +10,17 @@
  */
 class VerificationCooldownActiveException extends Exception
 {
+    /**
+     * @param DateTimeImmutable $cooldownExpirationDate
+     * @param string|null $message
+     * @param int $code
+     * @param array<string,mixed> $context
+     */
     public function __construct(
         public readonly DateTimeImmutable $cooldownExpirationDate,
-        $message = null,
+        ?string $message = null,
         int $code = 0,
-        $context = []
+        array $context = []
     ) {
         parent::__construct($message, $code, $context);
     }

src/QUI/Verification/VerificationFactory.php

@@ -149,7 +149,7 @@ public function createPhoneNumberVerification(
                 ]);
             }
 
-            $this->checkCooldown($identifier, Settings::get('cooldownPhoneVerification'));
+            $this->checkCooldown($identifier, (int)Settings::get('cooldownPhoneVerification'));
             $this->verificationRepository->delete($existingVerification);
         }
 
@@ -216,7 +216,7 @@ public function createAddressVerification(
                 ]);
             }
 
-            $this->checkCooldown($identifier, Settings::get('cooldownAddressVerification'));
+            $this->checkCooldown($identifier, (int)Settings::get('cooldownAddressVerification'));
             $this->verificationRepository->delete($existingVerification);
         }
 
@@ -295,7 +295,16 @@ private function checkCooldown(string $identifier, int $cooldownMinutes): void
         $existingVerification = $this->verificationRepository->findByIdentifier($identifier);
         $now = date_create();
         $cooldownExpirationDate = clone $existingVerification->createDate;
-        $cooldownExpirationDate->add(date_interval_create_from_date_string($cooldownMinutes . ' minutes'));
+        $cooldownMinutesInterval = date_interval_create_from_date_string($cooldownMinutes . ' minutes');
+
+        if ($cooldownMinutesInterval === false) {
+            QUI\System\Log::addWarning(
+                "Cannot calculate verification cooldown minutes from value $cooldownMinutes."
+            );
+            return;
+        }
+
+        $cooldownExpirationDate = $cooldownExpirationDate->add($cooldownMinutesInterval);
 
         if ($now >= $cooldownExpirationDate) {
             return;