feat: bulk insurance booking by applicant

src/Form/Service/ParticipantInsuranceFieldHandler.php

@@ -82,13 +82,22 @@ class ParticipantInsuranceFieldHandler extends AbstractParticipantFieldHandler
      * where the selection is cleared (field not present in data). This ensures
      * the participant DTO is updated with null when no insurance is selected.
      *
+     * However, when bulk insurance booking is active for a dependent participant,
+     * we skip processing to prevent overwriting the insurance assigned by the
+     * bulk insurance handler.
+     *
      * @param array<string, mixed> $submittedData    The submitted participant form data
      * @param int                  $participantIndex The index of the participant being processed
      *
-     * @return bool Always returns true for insurance selection fields
+     * @return bool True if processing should occur, false if bulk insurance handles it
      */
     public function shouldProcess(array $submittedData, int $participantIndex): bool
     {
+        // Skip processing for dependent participants when bulk insurance booking is active
+        if ($participantIndex > 0 && $this->isBulkInsuranceBookingActive($submittedData)) {
+            return false;
+        }
+
         return true; // Always process to handle deselection cases
     }
 
@@ -258,4 +267,35 @@ class ParticipantInsuranceFieldHandler extends AbstractParticipantFieldHandler
     {
         return (string) $currentInsurance->id === (string) $selectedInsuranceId;
     }
+
+    /**
+     * Checks if bulk insurance booking is active for dependent participants.
+     *
+     * Bulk insurance is active when the applicant has enabled the bulkInsuranceBooking
+     * flag and has selected an insurance.
+     *
+     * @param array<string, mixed> $submittedData The submitted form data
+     *
+     * @return bool True if bulk insurance booking is active
+     */
+    private function isBulkInsuranceBookingActive(array $submittedData): bool
+    {
+        // Check if applicant data exists
+        if (!isset($submittedData['participants'][0])) {
+            return false;
+        }
+
+        $applicantData = $submittedData['participants'][0];
+
+        // Check if bulk insurance booking is enabled
+        $bulkInsuranceBooking = $applicantData['bulkInsuranceBooking'] ?? false;
+        if (false === (bool) $bulkInsuranceBooking) {
+            return false;
+        }
+
+        // Check if applicant has selected an insurance
+        $applicantInsurance = $applicantData['insurance'] ?? null;
+
+        return null !== $applicantInsurance;
+    }
 }