private function TryPageLoad($currentUser) { $fileId = $this->page->GetFileId(); $referenceNumber = $this->page->GetReferenceNumber(); Log::Debug('Trying to load reservation attachment. FileId: %s, ReferenceNumber %s', $fileId, $referenceNumber); $attachment = $this->reservationRepository->LoadReservationAttachment($fileId); if ($attachment == null) { Log::Error('Error loading resource attachment, attachment not found'); return false; } $reservation = $this->reservationRepository->LoadByReferenceNumber($referenceNumber); if ($reservation == null) { Log::Error('Error loading resource attachment, reservation not found'); return false; } if ($reservation->SeriesId() != $attachment->SeriesId()) { Log::Error('Error loading resource attachment, attachment not associated with reservation'); return false; } if (!$this->permissionService->CanAccessResource(new ReservationResource($reservation->ResourceId()), $currentUser)) { Log::Error('Error loading resource attachment, insufficient permissions'); return false; } return $attachment; }