<?php
namespace OCA\Agency\Service;

use Exception;

use OCP\AppFramework\Db\DoesNotExistException;
use OCP\AppFramework\Db\MultipleObjectsReturnedException;

use OCA\Agency\Db\AgencyUser;
use OCA\Agency\Db\AgencyUserMapper;


class AgencyUserService {

    private $mapper;

    public function __construct(AgencyUserMapper $mapper){
        $this->mapper = $mapper;
    }

    private function handleException ($e) {
        if ($e instanceof DoesNotExistException ||
            $e instanceof MultipleObjectsReturnedException) {
            throw new NotFoundException($e->getMessage());
        } else {
            throw $e;
        }
    }

    //Find an Agency-User
    public function find(int $id) {
        try {
            return $this->mapper->find($id);
        } catch(Exception $e) {
            $this->handleException($e);
        }
    }

    //Find an Agency-User
    public function getAgencyIdByUserUid(string $useruid) {
        try {
            return $this->mapper->getAgencyIdByUserUid($useruid);
        } catch(Exception $e) {
            $this->handleException($e);
        }
    }

    //Checks, if a given User is in given Agency. Use for secure reason to make save, that agencydata is only changed by user which belongs to that agency.
    public function checkAgencyIdUserId(string $useruid, int $agencyid){
        # TODO: Hier einmal prüfen, dass der eingeloggte Nutzer auch zur angefragten Agentur passt!
        return false;
    }
}