<?php

namespace Payment\Service;

use Payment\Entity\PaymentMode;
use Doctrine\ORM\EntityManager;
use Doctrine\ORM\OptimisticLockException;
use Doctrine\ORM\ORMException;

class PaymentModeManager
{

    /**
     * @var EntityManager
     */
    protected $em;

    protected $paymentModeRepository;

    /**
     * PaymentModeManager constructor.
     * @param EntityManager $em
     */
    public function __construct(EntityManager $em)
    {
        $this->em = $em;
        $this->paymentModeRepository = $this->em->getRepository(PaymentMode::class);
    }

    /**
     * @param PaymentMode $element
     * @return PaymentMode|null
     */
    public function quickUpdate(PaymentMode $element)
    {
        if (!$this->em->contains($element)) {
            try {
                $this->em->persist($element);
            } catch (ORMException $e) {
                return null;
            }
        }

        try {
            $this->em->flush();
        } catch (OptimisticLockException $e) {
            return null;
        } catch (ORMException $e) {
            return null;
        }

        return $element;
    }

    /**
     * @param $publicKey
     * @return PaymentMode|object|null
     */
    public function getByPublicKey(string $publicKey){
        return $this->paymentModeRepository->findOneBy(['publicKey'=>$publicKey]);
    }

    public function getAll(){
        return $this->paymentModeRepository->findBy(['deleted'=>false]);
    }

    /**
     * @param $_name
     * @return object|PaymentMode|null
     */
    public function getPaymentByName($_name){
        return $this->paymentModeRepository->findOneBy(['name'=>$_name]);
    }

    /**
     * @param array $dataElement
     * @return PaymentMode
     */
    public function create(array $dataElement){
        $paymentMode = new PaymentMode();

        $paymentMode->hydrate($dataElement);

        if (!$this->quickUpdate($paymentMode))
            return null;

        return $paymentMode;
    }

    /**
     * @param PaymentMode $element
     * @param array $dataElement
     * @return PaymentMode|null
     */
    public function update(PaymentMode $element, array $dataElement)
    {
        $element->hydrate($dataElement);

        return $this->quickUpdate($element);
    }


    /**
     * @param string $publicKey
     * @return boolean
     */
    public function delete(string $publicKey)
    {
        $element = $this->getByPublicKey($publicKey);

        $element->setDeleted(true);

        if (!$this->quickUpdate($element))
            return null;

        return true;
    }

}